Page 1: Service Manual
FILE NO. SERVICE MANUAL Multimedia Projector Model No. PLc-HF15000L U.S.A, Canada, Europe, U.K, Asia, Brazil original Version * Projection lens is optional. chassis No. KL8-HF15000L00 Match the Chassis No. on the rating label of the projector with the Chassis No. in the Service Manual.
Page 2: Table Of Contents
Contents SERVICE MANUAL ............1 Chassis Description ..........157 Contents ................ Chassis over view............157 Safety Instructions ............3 Boards connection ............158 Safety Precautions ............3 Troubleshooting ............159 Product Safety Notice .............3 No Picture ..............159 Service Personnel Warning ..........3 No Power ..............
Page 3: Safety Instructions
Safety Instructions Safety Precautions WARNING: The chassis of this projector is isolated (COLD) from AC line by using the converter transformer. Primary side of the converter and lamp power supply unit circuit is connected to the AC line and it is hot, which hot circuit is identified with the line ( ) in the schematic diagram.
Page 4: Specifications
Specifications Mechanical Information Projector Type Multi-media Projector Dimensions (W x H x D) 25.59” x 13.74” x 32.09” (650.0 mm x 349.0 mm x 815 mm) Net Weight 102.5 lbs (46.5 kg) Feet Adjustment ±3.0˚ Panel Resolution LCD Panel System 1.64” TFT Active Matrix type, 3 panels Panel Resolution 2,048 x 1,080 dots Number of Pixels 6,635,520 (2,048 x 1,080 x 3 panels) Signal Compatibility Color System PAL, SECAM, NTSC, NTSC4.43, PAL-M, and PAL-N HDTV Compatible 720p, 1035i, 1080i, 1080p and 2K SDTV Compatible 480i, 480p, 575i and 575p Input Scanning Frequency H-sync. 15 kHz–120 kHz, V-sync. 48 Hz–120 Hz Optical Information Projection Lamp 380 W NSHA lamp x 4 Interface Input 1 DVI-D Terminal (Digital), Mini D-Sub 15-pin Terminal (Analog), HDMI (v.1.3 with Deep Color) Input 2 BNC Type x 5 (VIDEO/Y/G, B/Pb/Cb, R/Pr/Cr, H/HV and V), S-Video Other Jacks S erial port in (D-sub 9), Serial port out (D-sub 9), USB port, LAN port (RJ-45), and Wired Remote Jack Power Voltage and Power Consumption...
Page 5: Circuit Protections
Circuit Protections This projector provides the following circuit protections to operate in safety. If the abnormality occurs inside the pro- jector, it will automatically turn off by operating one of the following protection circuits. Fuses (F601, F602, F603) Fuses are located inside of the projector. When the POW- ER/LAMP indicators are not lighting, one of the fuses may be opened.
Page 6: Thermostats (Sw903, Sw904, Sw905, Sw906)
Circuit Protections Thermostats (SW903, SW904, SW905, SW906) There are the thermostat switches (SW903, SW904, SW905 and SW906) inside of the projector to detect the internal temperature rising abnormally. When the internal temperature reaches near 90˚C, the thermostat opens to stop the operation of the power supply circuit. The thermostat will automatically return to normal condition when the inter- nal temperature becomes normal.
Page 7: Temperature Sensors, Wind Sensors
Circuit Protections Temperature sensors, wind sensors The projector provides temperature sensor ICs, 1 sensor on the Main board and 1 sensor on the Ex Temp board, and 1 wind sensor on the intake duct. The sensor ICs monitor surrounding temperature of the panels/prism, and surrounding temperature of the intake duct, and the wind sensor monitors airflow passed through the air filter in the intake duct.
Page 8: Power Failure, Fan Lock And Filter Error Detection
Circuit Protections Power failure, fan lock and filter error detection The projector provides the detection circuits of the power failure, the fan lock and the AMC filter error. When the de- tection circuit detects an error at the power supply line, at the fan operation circuit or at the AMC filter control circuit, the projector will turn into the standby mode to protect the other circuits defective.
Page 9: Maintenance
Maintenance Maintaining the AMC unit Press the ON/STAND-BY button on the side control or the STAND-BY button on the remote control, flip the Main On/Off Switch off, and then unplug the AC power AMC unit cord from the AC outlet. Remove the dust on the projector and air vents.
Page 10: Replacing The Filters
Maintenance Replacing the Filters Filters prevents dust from accumulating on the optical elements inside the projector. Should the filter becomes clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and ad- versely affect the life of the projector. Clean up around the intake vent diligently. Press the ON/STAND-BY button on the side control or the STAND-BY button on the remote control, flip the Main On/Off Switch off, and then unplug the AC power...
Page 11: Resetting The Filter Counter
Maintenance Resetting the Filter counter Filter counter Be sure to reset the filter counter after replacing the filters. Press the MENU button to display the On-Screen Menu. Use the Point ed buttons to select [Setting] and then press the Point 8 button or the SELECT button. Use the Point ed buttons to select [Filter counter] and the press the SELECT button.
Page 12: Lamp Management
Maintenance Lamp management This Projector is equipped with 4 Projection Lamps to en- sure brighter image and those lamps are controlled by LAMP rePLAce indicator the Lamp Management Function. The Lamp Management Function detects the status of lamps and shows the status on screen or on the LAMP REPLACE indicators.
Page 13: Lamp Replacement
Maintenance Lamp replacement When the projection lamp of the projector reaches its end of life, the Lamp replacement icon appears on the screen and LAMP REPLACE indicator lights. Replace the lamp with a new one after it has cooled down. The timing when the LAMP REPLACE indicator lights up is depending on the mode that you specified for the Lamp control function.
Page 14: Checking The Projector Used Time And Lamp Used Time
Maintenance Checking the projector used time and lamp used time The LAMP REPLACE indicator will light yellow when the total lamp used time (Corresponding value) reaches 3,000 hours. This is to indicate that lamp replacement is required. The total lamp used time is calculated by using the below expression, Total lamp used time (Corresponding value) = eco + ( normal x 1.5)
Page 15: Quick Maintenance
Maintenance Quick maintenance This projector provides a cabinet front cover and PBS cover on the cabinet top to enhance the service maintenance. This enables service personnel to align the optical adjustment or replace the optical parts without disassembly the cabinet top. Quick access to the Projection lens unit, Lcd panel/prism assy, Polarized glass assy.
Page 16: Cleaning The Optical Parts
Maintenance Cleaning the optical parts After long periods of use, dust and other particles will accumulate on the LCD panel, prism, mirror, polarized glass, lens, etc., causing the picture to darken or color to blur. If this occurs, clean the inside of optical unit. Remove dust and other particles using air spray.
Page 17: Security Function Notice
Security Function Notice This projector provides security functions such as "Key lock", "PIN code lock" and "Logo PIN code lock". When the projector has set these security function on, you are required to enter correct PIN code to use the projector. If you do not know the correct PIN code to the projector, the projector can no longer be operated or started.
Page 18: Lens Mounting
Lens Mounting -18-...
Page 19 Lens Mounting -19-...
Page 20 Lens Mounting -0-...
Page 21: Lens Mounting
Lens Mounting SPECIFICATIONS (Throw distance and screen size, lens shift ratio) for PLC-HF15000L NOTE: Following table shows approximate measurement. Actual measurement depends on lens and projectors. SCREEN SIZE (INCH) AND THROW DISTANCE (m) LENS SHIFT/CENTER RATIO U/D (MAX) SIDE(MAX) Part No.
Page 22: Mechanical Disassembly
Mechanical Disassembly Mechanical disassembly flow chart Mechanical disassembly should be made by following procedures chart. Screws Expression Following steps show the basic procedures, therefore unnecessary step may (Type ) mm Diameter x Length be ignored. T type M Type Caution: The parts and screws should be placed exactly the same position as the origi- nal otherwise it may cause loss of performance and product safety.
Page 23: Cabinet Front Cover Removal
Mechanical Disassembly Mechanical disassembly 1 Cabinet front cover removal 1 Loosen screws-A, and pull the cabinet front cover-A forward. Remove the projection lens assy. See item "Lens Mounting" for further informa- tion. Cabinet front cover-A Light block plate upper 2 Cabinet front removal 1 Remove 14 screws-A (M4x10) and pull the cabinet top upward off.
Page 24: Lamp Cover And Pbs Cover Removal
Mechanical Disassembly 2-1 Lamp cover and PBS cover removal 1 Loosen 1 screw-A and open the Lamp cover. Loosen 1 screw-B and remove the PBS cover. Lamp cover PBS cover Note on removing the Lamp cover Note on mounting the Lamp cover To avoid the scratch on the cabinet top, put a protec- Set the guide groove ends of the lamp cover onto the tive sheet between the edge of the lamp cover and the...
Page 25: Led Board Removal
Mechanical Disassembly 2-2 LED board removal 1 Remove screws-A (T3x1) and remove the LED board, RC front window. RC front window LED board 3 AMC (Active Maintenance Cleaner) unit removal 1 Loosen screws-A on the AMC unit and pull it to remove. -5-...
Page 26: Amc Unit Disassembly
Mechanical Disassembly 3-1 AMC unit disassembly-1 1 Loosen 3 screws-A and remove the filter holders upward. Remove the electrostatic pleated filter and electrostatic honeycomb filter. Remove 3 screws-B (T4x10) and remove the AMC front cover. Filter holders Electrostatic pleated filter Electrostatic honeycomb filter AMC front cover 3-2 AMC unit disassembly-2...
Page 27 Mechanical Disassembly 3-3 AMC unit disassembly-3 1 Remove 4 screws-A (T3x8) to remove the drive case top-A. Pull the gear shaft upward off.. 3 Remove 4 screws-B (T3x8) to remove the motor assy. Drive case top A (M3x8) Flat cable Drive link unit Gear shaft Motor assy...
Page 28 Mechanical Disassembly 3-5 AMC unit disassembly-5 1 Remove 8 screws-A (T3x8) to remove the mesh filter. Remove 1 screw-B (T3x8) and press and slide the flat cable cover in the arrow direc- tion as shown in the figure. 3 Remove each screws-C (T3x8), screws-D (T3x1) to remove the base link unit, sensor switch and AMC socket.
Page 29: Drive Unit Mounting
Mechanical Disassembly 3-6 Drive unit mounting Mount the drive unit following to steps below carefully. 1 Insert the guides on the drive unit base into the groves of the gear rails and set them on the AMC unit base. Fix the gear rails with each 5 screws-A (T3x8). Mount the gear shaft onto the gear rails firmly by pressing the parts B in the figure.
Page 30 Mechanical Disassembly 4 Main, RC rear board and Shutter removal 1 Remove 8 screws-A (M3x6) to remove the main board. Remove screws-B (M4x6) to remove the shutter assy. 3 Remove 1 screw-C (T3x8) to remove the RC rear board Main board RC rear board Shutter assy...
Page 31: Av Panel Assy Removal
Mechanical Disassembly 5 AV panel assy removal 1 Remove screws-A (M4x10), 1 screw-B (T4x10) to remove the AV panels assy. Remove screw-C (M4x6) to release the grounding wires. (T3x8)x5 RS3C board Bridge board (M3x6) Mounting connector (M3x6)x4 Mother board AV panel assy -31-...
Page 32 Mechanical Disassembly 5-1 AV panel assy disassembly-1 (T3x8)x4 Control board Control button (T3x8)x4 AV board assy (M3x6) (M3x6)x4 (T3x8)x Light board (T3x8)x3 (Hex nut)x4 (M3x6)x4 AV board (M3x6)x4 -3-...
Page 33 Mechanical Disassembly 6 PFC-2 & Ballast-3/4 box removal 1 Remove screws-A(T3x8) to remove the PFC Net board. Remove 3 screws-B(M3x6) to remove the shield case cover 3 Remove 4 screws-C(M4x6) to remove the PFC- & Ballast-3/4 box. PFC Net board PFC- &...
Page 34 Mechanical Disassembly 7 PFC-1 & Ballast-1/2 box removal 1 Remove screws-A(T3x8) to remove the PFC Net 1 board. Remove 3 screws-B(M3x6) to remove the shield case cover 3 Remove 4 screws-C(M4x6) to remove the PFC-1 & Ballast-1/ box. PFC Net 1 board PFC-1 &...
Page 35: Power Box Assy Removal
Mechanical Disassembly 8 Power box assy removal 1 Remove screws-A(M4x6), screw-B(T4x10) and remove power box assy. (M3x6)x3 (M3x6)x3 (M3x6)x3 DC Power board Power box assy (M3x6)x4 AC-DC Power board 9 Lamp sign, Illumi sensor, Ex temp boards removal 1 Remove 4 screws-A(T3x8) to remove the lamp sign board.
Page 36 Mechanical Disassembly 10 AC filter board assy removal 1 Remove 4 screws-A (M4x6) to remove the AC filter assy. AC filter board assy SW901 (M3x6)x4 (M3x6)x (M3x10)x AC filter board AC inlet (M4x6) Wiring of Mains switch and Ac Inlet Brown K6D: from PFC1 board...
Page 37: Rear Fans Assy Removal
Mechanical Disassembly 11 Rear fans assy removal 1 Remove screws-A (T3x8) to remove fans(FN910,FN911) assy. Remove screws-B (T3x8) to remove fan(FN914) assy. 3 Remove screws-C (T3x8) to remove fans(FN91,FN913) assy. (M4x45)x4 (M4x45)x4 (M4x45)x4 FN913 FN914 FN91 (M4x45)x4 (M4x45)x4 FN911...
Page 38 Mechanical Disassembly 12 Lens shift assy removal (Before disassembling, make sure the lens should be adjusted to the center po- sition.) 1 Remove screws-A (T3x8) to remove the motor board. Remove screws-B (T3x8) to remove the lens net board. 3 Remove 3 screws-C (T4x10) to remove the lens shift cover.
Page 39 Mechanical Disassembly 13 Lamps and ID IF boards and peripheral parts removal 1 Loosen each screws on the lamp and pull it upward of. Remove each 1 screw-A (T3x8) to remove the ID IF board. LP903 LP904 LP901 LP90 ID IF boards ID IF boards...
Page 40: Optical Unit Assy Removal
Mechanical Disassembly 14 Optical unit assy removal 1 Remove 9 screws-A (T4x10) to remove the optical unit assy. (T3x8)x4 (T3x8)x (T3x8)x (T3x8)x (T3x8)x Wiring of fans To: K77T To: K77S Hook FN915 To: K77V To: K77U (M4x30)x (M4x30)x FN916 FN917 Hook (M4x30)x (M4x30)x...
Page 41: Duct Top Removal
Mechanical Disassembly 15 Duct top removal 1 Remove 8 screws-A (M4x6) to remove the duct top. Wiring of fans Label side (Behind) Label side Duct top Hook 16 Fans removal 1 Remove fans on the cabinet bottom. FN903 with screws-A(M4x40) FN906 with screws-B(M4x40) FN904 with screws-C(M4x40) FN905 with screws-D(M4x40)
Page 42: Handles Removal
Mechanical Disassembly 17 Handles removal 1 Remove each screws-A (M8x5) to remove handles. Handles Handles 18 Cabinet bottom frame and stand legs removal 1 Remove screws-A (M4x10) to remove the cabinet bottom frame. Remove 4 stand legs to turn it counter-clockwise. A A A Cabinet bottom frame Stand legs...
Page 43: Amc Unit Rails And Socket Removal
Mechanical Disassembly 19 AMC unit rails and socket removal 1 Remove screws-A (T4x10) and screws-B (M4x0) on each rail and remove the AMC unit rails. Take the socket holder upward and remove screws-C (T3x1) to remove the socket. Rail Rail Mount rails as the chop marking...
Page 44: Optical Parts Disassembly
Optical Parts Disassembly Disassembly requires a .0mm or .5mm hex wrench and a screwdriver. Order of disassembly 1 Shutter assy removal 2 Panel/Prism assy removal 2-1 Polarized glasses-out/pre-polarized glasses removal 2-2 Lcd panels removal 3 Polarized glass/optical filter assy removal 3-1 Polarized glass-in/optical filter mounting 4 optical filter (Lc-cS) removal 5 Integrator-in assy removal...
Page 45 Optical Parts Disassembly 2 Panel/Prism assy removal Remove 4 hex screws-A (M.5x6) to remove the panel/prism assy upward. Panel/Prism assy Lcd panel/prism top view -45-...
Page 46 Optical Parts Disassembly 2-1 Polarized glasses(OUT)/pre-polarized glasses removal Remove 1 screw-B (M.5x4) on each stopper and take the polarized glasses upward off. (Green) Polarized glass(OUT/R)1 Blue Marker (Behind) Polarized glass(OUT/R) Condenser lens Polarized glass (OUT/G)1 Polarized glass (OUT/G) (red) (Blue) Polarized glass (OUT/B) * When removing the outer Pre-polar-...
Page 47: Lcd Panels Removal
Optical Parts Disassembly 2-2 LCD panels removal Remove 3 screws-C (Mx6) on each LCD panel and remove the LCD panel. G-LCD panel R-LCD panel B-LCD panel Lcd Panel type check There are types combination of the LCD panel/prism assembly and the optical parts, named Type-R and Type-L. Since both have no compatibility, each type should be combined with the same type, and the specific parts should be used.
Page 48 Optical Parts Disassembly 3 Polarized glass(IN)/Optical filter assy removal Remove screws-A (M.6x6) on each stopper and take the polarized glasses up- ward off. Polarized glass(IN)/ Optical filter assy Never touch or wipe the surface here * Note on handling the polarized glass (IN) assy Care the following points to maintain the Polarized glass (IN) assy.
Page 49 Optical Parts Disassembly 3-1 Polarized glass(IN)/Optical filter mounting There are types combination of the LCD panel/prism assembly named Type-R and Type-L. Mount the polarized glasses and optical filters according to the type of the LCD panel assembly as shown in the figure below tYPe-L Marking Polarized glass Assy for red...
Page 50 Optical Parts Disassembly tYPe-r Marking Polarized glass Assy for red (Behind) (Mx) Film side Polarized glass(IN/R)1* (Mx) Marking (Red) Pre-Polarized glass(IN/G) (Mx) (M3x6) (Mx) Optical filter(ICV) Prism side Marking (Behind) (Mx) Polarized glass Assy for Green No mounting direction Polarized glass(IN/G)1* Film side (Mx) Marking...
Page 51: Integrator Assy Removal
Optical Parts Disassembly remove the cabinet top assy and main board before taking the following disassembly. 4 Optical filter (LC-CS) removal Remove 1 screw-A (T3x8) to take the illumi sensor board and remove screws- B(M3x6) and YE LCD Cover, and remove the Optical filter (LC-CS) upward off. Illumi sensor board YE LCD cover Optical filter (LC-CS)
Page 52 Optical Parts Disassembly 6 PBS/Integrator assy removal Remove 3 screws-A (M3x6) and remove the PBS/Integrator assy upward off. Integrator Notch PBS/Integrator assy (M3x6) Stopper (M3x4)x Bumpy surface comes this side. (M3x4)x Marker Film 7 Condenser lens assy removal Remove screws-A (M3x6) and remove the mirror assy upward off. Condenser lens assy Condenser lens (M3x4)x...
Page 53: Optical Unit Top Removal
Optical Parts Disassembly 8 Relay lens(OUT) assy removal Remove screws-A(M3x6) and remove the relay lens(OUT) assy upward off. Relay lens assy Relay lens(OUT) (Mx4)x4 Side View 9 Optical unit top removal Remove 10 screws-A(T3x1) and remove the optical unit top. Optical unit top -53-...
Page 54: Optical Parts Locations In The Optical Unit
Optical Parts Disassembly 9-1 Optical parts locations in the optical unit When mounting the optical parts in the optical unit, the parts must be mounted in the specified location and direction as shown in the figure below. Parts Name Parts Name MIRROR(R) MIRROR(B-COLD) LENS, CONDENSOR(R-FIL)
Page 55: Optical Lamp Unit Top Removal
Optical Parts Disassembly 10 Optical lamp unit top removal 1 Remove 4 screws-A(T3x8) and remove the optical lamp unit top. Optical lamp unit top 10-1 Optical parts locations in the optical lamp unit When mounting the optical parts in the optical lamp unit, the parts must be mounted in the specified location and direction as shown in the figure below.
Page 56: Mirror Assy Removal
Optical Parts Disassembly 10-2 Mirror assy removal 1 Remove screws-A(M3x6) on each mirror assy and remove the mirror assy up- ward. (M3x6)x7 Marker Mirror Mirror Marker Mirror assy Mirror right Mirror left 10-3 Optical filters assy removal 1 Take the optical filte upward. Remove screws-A(T3x8) on each optical filter assy and remove the optical filter assy upward.
Page 57 Optical Parts Disassembly 11 Optical lamp assy removal 1 Remove 6 screws-A(M6x18) to take the optical lamp assy from the optical unit assy. Optical lamp assy Optical unit assy -57-...
Page 58: Adjustments
Adjustments Adjustments after Parts Replacement ● : Adjustment necessary ❍ : Check necessary disassembly / replaced Parts PFc / Lcd/ Ye device Power Fans optical Main Ac-dc Prism Lcd Panel (optical (dc) Sensor Parts board Power Ass’y filter) board (S901) board Optical center adjustment ●...
Page 59: Optical Adjustments
Optical Adjustments Optical adjustment location WArNING : uSe uV rAdIAtIoN eYe ANd SKIN ProtectIoN durING SerVIcING. cAutIoN: to prevent suffer of uV radiation, those adjustments must be completed within 25 minutes. Back focus adjust- Convergence ment adjustment Condenser lens Relay lens adjustment adjustment Contrast adjustment...
Page 60: Before Adjustment
Optical Adjustment Before adjustment 1. Each adjustment requires hex wrenches and slot screwdrivers. . Set the motorized lens shift to the center position (horizontal and vertical) with LeNS SHIFt Button. Press and hold the LeNS SHIFt button for more than 5 seconds, the lens will move to the center position auto- matically.
Page 61 Optical Adjustment Optical adjustment tool installation When performing the optical center adjustment, the optical adjustment tools are needed. 1. Remove each polarized glass/optical filter assy for Red, Green and Blue. Remove screws-A on each polarized glass assy. . Replace the optical filter units. Remove 1 screw-B and remove the optical filter unit.
Page 62: Optical Center Adjustment
Optical Adjustment 1. Optical center adjustment Take step-z to step-v for the optical center adjustment. Disconnect the FPC cables of the panels and replace each polarized glass/optical filter assy with the adjustment tool. Set the main board into the groove on the optical unit top. (See the previous pages) Blue band z Integrator &...
Page 63: Relay Lens Adjustment
Optical Adjustment x relay lens adjustment Same color-offset band width Move the relay lens to make the same width of yellow and blue color-offset on the top/bottom and left/right of the screen. 1) To adjust the image vertically as shown in Fig.2-1, loosen screws , and move the slots by using a slot screwdriver.
Page 64: Condenser Lens Adjustment
Optical Adjustment c condenser lens adjustment Move the condenser lens to make the same width of yellow and blue color-offset on the top/bottom and left/right of the screen. 1) To adjust the image vertically as shown in Fig.3-1, loosen screws , and move the slots by using a slot screwdriver.
Page 65 Optical Adjustment v Integrator and PBS adjustment-2 Move the integrator-(OUT)/PBS and integrator(IN) to remove the color bands on the top/bottom or left/right of the screen. 1) To adjust the image horizontally as shown in Fig.4-1, move the slot by using a slot screwdriver. ) To adjust the image vertically as shown in Fig.4-2, turn the screw by using a hex driver.
Page 66: Pbs Adjustment
Optical Adjustment 2. PBS adjustment Select the internal test pattern signal "All white" from the projector's menu "Menu -> Setting -> Test pattern". Loosen screws on the integrator(OUT)/PBS unit. Insert a slot screwdriver into the slots and turn it as the brightness on the screen is to be the maximum. Tighten screws to fix the integrator(OUT) unit.
Page 67: Contrast Adjustment
Optical Adjustment 3. Contrast adjustment Before adjustment : Remove the shutter assy on the prism/LCD panel assy. Select the internal test pattern signal "All black" from the projector's menu "Menu -> Setting -> Test pattern". Adjustment : Loosen 1 screw on the polarized glass mounting base and 1 screw on the optical filter(HCP) mounting base.
Page 68: Back Focus Adjustment
Optical Adjustment 4. Back focus adjustment Lcd panel/prism top view Slot B Before adjustment : Remove the shutter assy on the prism/LCD panel assy. Select the internal test pattern signal "Cross" from the projector's menu "Menu -> Setting -> Test pattern". Adjust the focus by pressing the Focus U V buttons on the projector or remote control unit.
Page 69: Convergence Adjustment
Optical Adjustment 5. Convergence adjustment Before adjustment : Remove the shutter assy on the prism/LCD panel assy. When adjusting the convergence of LCD panels, Convergence Adjustment Tool is required. This tool can be ordered as a service parts. Parts No. is shown below. Mount the Adjustment Tool on the LCD panel and adjust each panel convergence.
Page 70: Adjustment Tool Installation
Optical Adjustment Adjustment tool installation Note; Before mounting the Adjustment tool, set adjustment screws of Adjustment tool in center of the adjustment range. Refer to Screw setting. Loosen screws-A of Prism/LCD panel unit. CAUTION: When loosening the screws-A, do not touch the other mechanical part or give it shock. Fully loosen screws-B on the Adjustment tool.
Page 71: Adjustment Tool Removal
Optical Adjustment Adjustment tool The figure is an installation figure for the adjustment of the Red LCD panel. Adjustment tool removal After completing the adjustment, remove the Adjustment tool as follows. Loosen screws-B and release LCD panel bracket. Remove screws-C, then remove Adjustment tool. Slide the Adjustment tool, and release from the LCD panel bracket.
Page 72: Adjustment
Optical Adjustment Adjustment For convergence adjustment, use Green as the reference standard. Align Red and Blue with Green by adjusting the position and angle of the Red and Blue LCD panel. Screws X, Y and Z are for convergence adjustment. When adjusting the Green reference LCD panel, both on Red and Blue LCD panel should be adjusted with Green LCD panel.
Page 73: Electrical Adjustments
Electrical Adjustments Service adjustment menu operation to enter the service mode To enter the “Service Mode”, press and hold the MeNu and SeLect button for more than 3 seconds, or press and hold the MeNu button on the remote control for more than 0 seconds. The service menu appears on the screen as follows.
Page 74: Circuit Adjustments
Electrical Adjustment Circuit adjustments CAUTION: The each circuit has been made by the fine adjustment at factory. Do not attempt to adjust the following adjustments except requiring the readjustments in servicing otherwise it may cause loss of performance and product safety. Before taking these adjustments, turn the projector for more than 10 minutes to sta- bilize the operation.
Page 75 Electrical Adjustment x Power supply adjustment LCD panel L/R setting Equipment Digital voltmeter 1. Enter the service mode. Test points K6F-1(+) and K6F-5(-) on AC-DC . Check the data value. (140 - 0) board Group No. Value Panel type Lamp mode 4-Lamps 140 - 0 Input AC Voltage...
Page 76 Electrical Adjustment b Auto calibration (PC) Common center adjustment Input mode Input 1 [RGB (PC Analog)] Input mode Input 1 [RGB (PC Analog)] Input signal 16-step gray scale computer signal Input signal 50% (R,G,B) pattern signal Screen size Normal 1. Enter the service mode. 1.
Page 77: White Balance Adjustment
Electrical Adjustment White balance adjustment ⁄2 Advanced color mode: Input mode Adjusted input mode (for checking) Group-No. data (Initial value) Input Adjustment Mode (X, Y) Input signal 16-step gray scale signal 982 - 1 Advanced color-Auto: PC Standard -X Advanced color Auto or Off 982 - 2 Advanced color-Auto: PC Standard -Y Lamp mode...
Page 78: Test Points And Locations
Electrical Adjustment Test points and locations PFc BoArd K16C VR1651 VR1601 K16B K16E K16D dc PoWer BoArd K36Z -78-...
Page 79: Service Adjustment Data
Electrical Adjustment Service adjustment data These initial values are the reference data written from the CPU ROM to memory IC when replaced new memory IC. The adjustment items indicated with “✻” are required to readjust fol- lowing to the “Electrical adjustments”. Other items should be used with the initial data value.
Page 80 Electrical Adjustment Grp / No. Item Function Range Initial Note 4 TBR <NSFILTERY**> / <NSFILTERUV**> 0 - 3 2:2 pull down setting 0 22 Film Mode Sensitivity Film Detection Sensitivity <FILMSTVT22> 0 - 15 2:3 pull down setting 0 Global Motion Sensitivity Film Detection Sensitivity <FILMSTVT23>...
Page 81 Electrical Adjustment Grp / No. Item Function Range Initial Note 15 Conv Y 0 - 63 16 Same Y 0 - 127 17 WB Limit 0 0 - 255 18 WB Limit 1 0 - 255 19 WB Limit 2 0 - 255 20 WB Limit 3 0 - 255...
Page 82 Electrical Adjustment Grp / No. Item Function Range Initial Note 57 YE_GAIN_B1 - 256 - 256 58 YE_GAIN_B2 - 256 - 256 59 YE_GAIN_B3 - 256 - 256 60 YE_GAIN_B4 - 256 - 256 61 YE_APL_C0 0 - 127 62 YE_APL_C1 0 - 127 63 YE_APL_C2 0 - 127...
Page 83 Electrical Adjustment Grp / No. Item Function Range Initial Note 4 DLYCNT (SLOT1) SLOT1 Clock Phase [AMIMON] 0 - 255 5 DLYCNT (SLOT1) SLOT1 Clock Phase [Reserved] 0 - 255 6 DLYCNT (SLOT1) SLOT1 Clock Phase [Reserved] 0 - 255 7 DLYCNT (SLOT1) SLOT1 Clock Phase [Reserved] 0 - 255...
Page 84 Electrical Adjustment Grp / No. Item Function Range Initial Note 3 SCANM 0 - 3 4 FRPM 0 - 3 5 HST_R_PC 0 - 127 6 HST_G_PC 0 - 127 7 HST_B_PC 0 - 127 8 HST_R_PF 0 - 127 9 HST_G_PF 0 - 127 10 HST_B_PF...
Page 85 Electrical Adjustment Grp / No. Item Function Range Initial Note 12 SVC_ID_WEC_HA_TH5_RDAT3 0 - 255 13 SVC_ID_WEC_HA_TH6_RDAT1 0 - 255 14 SVC_ID_WEC_HA_TH4_GDAT1 0 - 255 15 SVC_ID_WEC_HA_TH4_GDAT2 0 - 255 16 SVC_ID_WEC_HA_TH4_GDAT3 0 - 255 17 SVC_ID_WEC_HA_TH5_GDAT1 0 - 255 18 SVC_ID_WEC_HA_TH5_GDAT2 0 - 255 19 SVC_ID_WEC_HA_TH5_GDAT3...
Page 86 Electrical Adjustment Grp / No. Item Function Range Initial Note 25 VXT_GDATU2 0 - 255 26 VXT_GDATU3 0 - 255 27 VXT_GDATU4 0 - 255 28 VXT_GDATU5 0 - 255 29 VXT_GDATL1 0 - 255 30 VXT_GDATL2 0 - 255 31 VXT_GDATL3 0 - 255 32 VXT_GDATL4...
Page 87 Electrical Adjustment Grp / No. Item Function Range Initial Note 17 CSC_G_GP4 0 - 511 18 CSC_G_GP5 0 - 511 19 CSC_G_GP6 0 - 511 20 CSC_G_GP7 0 - 511 21 CSC_G_GP8 0 - 511 22 CSC_G_GP9 0 - 511 23 CSC_G_GP10 0 - 511 24 CSC_G_GP11...
Page 88 Electrical Adjustment Grp / No. Item Function Range Initial Note 7 CSC_R_GP6 0 - 511 8 CSC_R_GP7 0 - 511 9 CSC_R_GP8 0 - 511 10 CSC_R_GP9 0 - 511 11 CSC_R_GP10 0 - 511 12 CSC_R_GP11 0 - 511 13 CSC_R_GP12 0 - 511 14 CSC_G_GP1...
Page 89 Electrical Adjustment Grp / No. Item Function Range Initial Note 37 CSC_B_GP12 0 - 511 CXD3550_CSC_3Lamp_(1)(2)(4) Color Shading Correction Threshold at Lamp 1, 2, 4 0 CSC_XH 0 - 1 1 CSC_ON 0 - 1 2 CSC_R_GP1 0 - 511 3 CSC_R_GP2 0 - 511 4 CSC_R_GP3...
Page 90 Electrical Adjustment Grp / No. Item Function Range Initial Note 27 CSC_B_GP2 0 - 511 28 CSC_B_GP3 0 - 511 29 CSC_B_GP4 0 - 511 30 CSC_B_GP5 0 - 511 31 CSC_B_GP6 0 - 511 32 CSC_B_GP7 0 - 511 33 CSC_B_GP8 0 - 511 34 CSC_B_GP9...
Page 91 Electrical Adjustment Grp / No. Item Function Range Initial Note 72 COMPONENT/RGB SW 0: Disable 1: Enable 0 - 1 80 Destination Language Set at Shipping 0:English 1:Japanese 0 - 1 Offset Tem Add Mode Display 140 OFFSET ADD MODE 0: No Addition, 1: Addtion 141 OFFSET ADD CHNG Apply Offset Change when the data is set 10...
Page 92 Electrical Adjustment Grp / No. Item Function Range Initial Note 27 Illuminance Model Data 2 Lamp (2)(3), Eco, Ye:Off 0 - 32767 30 Illuminance Factory Data 3 Lamp (1)(2)(3), Normal, Ye:Auto 0 - 32767 11250 31 Illuminance Factory Data 3 Lamp (1)(2)(3), Normal, Ye:Off 0 - 32767 9338 32 Illuminance Factory Data...
Page 93 Electrical Adjustment Grp / No. Item Function Range Initial Note 7 Flow Ideal Data 8 Flow Sensor Theory Value No.8 Corresponding to Fan Volt No.8 0 - 1023 1023 Flow Calib. Fan Volt (Not Memorized) 0 Flow Calib Fan Volt 1 Flow Sensor Calibration Fan Volt No.1 [V x10] 0 - 255 1 Flow Calib Fan Volt 2...
Page 94 Electrical Adjustment Grp / No. Item Function Range Initial Note 2 Fan Manual Switch Fan Manual SW (0: Auto 1: Manual) 0 - 1 3 Fan 1 Manual Voltage 0 - 255 4 Fan 2 Manual Voltage 0 - 255 5 Fan 3 Manual Voltage 0 - 255 6 Fan 4 Manual Voltage...
Page 95 Electrical Adjustment Grp / No. Item Function Range Initial Note 40 Silent Mode Offset Normal Fan 1 Min 0 - 255 41 Silent Mode Offset Normal Fan 1 Max 0 - 255 42 Silent Mode Offset Normal Fan 2 Min 0 - 255 43 Silent Mode Offset Normal Fan 2 Max 0 - 255...
Page 96 Electrical Adjustment Grp / No. Item Function Range Initial Note 15 Fan6 Cooling Volt Cooling Voltage for Fan 6 if G255-12 is 1 0 - 255 16 Fan7 Cooling Volt Cooling Voltage for Fan 7 if G255-14 is 1 0 -255 17 Fan8 Cooling Volt Cooling Voltage for Fan 8 if G255-12 is 1 0 - 255...
Page 97 Electrical Adjustment Grp / No. Item Function Range Initial Note 1 Target Red - Y 0 - 1000 10 Target Green - X 0 - 1000 11 Target Green - Y 0 - 1000 20 Target Blue - X 0 - 1000 21 Target Blue - Y 0 - 1000 30 Target White: PC Standard - X...
Page 98 Electrical Adjustment Grp / No. Item Function Range Initial Note 0 Total Dots 0 - 4095 1 Disp Dots 0 - 4095 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 5 Clamp Position 0 - 4095 6 Clamp Width...
Page 99 Electrical Adjustment Grp / No. Item Function Range Initial Note 1 Disp Dots 0 - 4095 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG...
Page 100 Electrical Adjustment Grp / No. Item Function Range Initial Note 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 1080 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15...
Page 101 Electrical Adjustment Grp / No. Item Function Range Initial Note 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 1080 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG...
Page 102 Electrical Adjustment Grp / No. Item Function Range Initial Note 4 Disp Line 0 - 4095 1080 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND...
Page 103 Electrical Adjustment Grp / No. Item Function Range Initial Note 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63...
Page 104 Electrical Adjustment Grp / No. Item Function Range Initial Note 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch...
Page 105 Electrical Adjustment Grp / No. Item Function Range Initial Note 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095...
Page 106 Electrical Adjustment Grp / No. Item Function Range Initial Note 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095...
Page 107 Electrical Adjustment Grp / No. Item Function Range Initial Note 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width...
Page 108 Electrical Adjustment Grp / No. Item Function Range Initial Note 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095...
Page 109 Electrical Adjustment Grp / No. Item Function Range Initial Note 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095 28 (Sub) VSBEG 0 - 15...
Page 110 Electrical Adjustment Grp / No. Item Function Range Initial Note 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095 28 (Sub) VSBEG 0 - 15 29 (Sub) Filed Enable...
Page 111 Electrical Adjustment Grp / No. Item Function Range Initial Note 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095 28 (Sub) VSBEG 0 - 15 29 (Sub) Filed Enable 0 - 1 30 (Sub) FLDBEG 0 - 15...
Page 112 Electrical Adjustment Grp / No. Item Function Range Initial Note 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095 28 (Sub) VSBEG 0 - 15 29 (Sub) Filed Enable 0 - 1 30 (Sub) FLDBEG 0 - 15 31 (Sub) FLDEND 0 - 15...
Page 113 Electrical Adjustment Grp / No. Item Function Range Initial Note 26 (Sub) Clamp Width 0 - 4095 28 (Sub) VSBEG 0 - 15 29 (Sub) Filed Enable 0 - 1 30 (Sub) FLDBEG 0 - 15 31 (Sub) FLDEND 0 - 15 32 (Sub) PHASE 0 - 63 RGB Video (1080P-25)
Page 114 Electrical Adjustment Grp / No. Item Function Range Initial Note 28 (Sub) VSBEG 0 - 15 29 (Sub) Filed Enable 0 - 1 30 (Sub) FLDBEG 0 - 15 31 (Sub) FLDEND 0 - 15 32 (Sub) PHASE 0 - 63 RGB Video (1080-25psf) 0 Total Dots 0 - 4095...
Page 115 Electrical Adjustment Grp / No. Item Function Range Initial Note 8 VSBEG 0 - 15 Digital (720P-50) 7 OverScan Over Scan Rate (0 - 25.5% : 0.1% Step) 0 - 255 8 VSBEG 0 - 15 Digital (1080i-60) 7 OverScan Over Scan Rate (0 - 25.5% : 0.1% Step) 0 - 255 8 VSBEG...
Page 116 Electrical Adjustment Grp / No. Item Function Range Initial Note 31 (Sub) FLDEND 0 - 15 32 (Sub) PHASE 0 - 63 SCART (575i) [DVI-Dsub Card] 0 Total Dots 0 - 4095 1 Disp Dots 0 - 4095 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095...
Page 117 Electrical Adjustment Grp / No. Item Function Range Initial Note 32 (Sub) PHASE 0 - 63 RGB Video (480P) [DVI-Dsub Card] 0 Total Dots 0 - 4095 1 Disp Dots 0 - 4095 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line...
Page 118 Electrical Adjustment Grp / No. Item Function Range Initial Note RGB Video (720P-50) [DVI-Dsub Card] 0 Total Dots 0 - 4095 1980 1 Disp Dots 0 - 4095 1280 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095...
Page 119 Electrical Adjustment Grp / No. Item Function Range Initial Note RGB Video (1035i) [DVI-Dsub Card] 0 Total Dots 0 - 4095 2200 1 Disp Dots 0 - 4095 1920 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095...
Page 120 Electrical Adjustment Grp / No. Item Function Range Initial Note 0 Total Dots 0 - 4095 2200 1 Disp Dots 0 - 4095 1920 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 1080 5 Clamp Position...
Page 121 Electrical Adjustment Grp / No. Item Function Range Initial Note 1 Disp Dots 0 - 4095 1920 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 1080 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095...
Page 122 Electrical Adjustment Grp / No. Item Function Range Initial Note 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable...
Page 123 Electrical Adjustment Grp / No. Item Function Range Initial Note 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG...
Page 124 Electrical Adjustment Grp / No. Item Function Range Initial Note 4 Disp Line 0 - 4095 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15...
Page 125 Electrical Adjustment Grp / No. Item Function Range Initial Note 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63...
Page 126 Electrical Adjustment Grp / No. Item Function Range Initial Note 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch...
Page 127 Electrical Adjustment Grp / No. Item Function Range Initial Note 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095...
Page 128 Electrical Adjustment Grp / No. Item Function Range Initial Note 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095...
Page 129 Electrical Adjustment Grp / No. Item Function Range Initial Note 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width...
Page 130 Electrical Adjustment Grp / No. Item Function Range Initial Note 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095...
Page 131 Electrical Adjustment Grp / No. Item Function Range Initial Note 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095 28 (Sub) VSBEG 0 - 15...
Page 132 Electrical Adjustment Grp / No. Item Function Range Initial Note 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095 28 (Sub) VSBEG 0 - 15 29 (Sub) Filed Enable...
Page 133 Electrical Adjustment Grp / No. Item Function Range Initial Note 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095 28 (Sub) VSBEG 0 - 15 29 (Sub) Filed Enable 0 - 1 30 (Sub) FLDBEG 0 - 15...
Page 134 Electrical Adjustment Grp / No. Item Function Range Initial Note 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095 28 (Sub) VSBEG 0 - 15 29 (Sub) Filed Enable 0 - 1 30 (Sub) FLDBEG 0 - 15 31 (Sub) FLDEND 0 - 15...
Page 135 Electrical Adjustment Grp / No. Item Function Range Initial Note 26 (Sub) Clamp Width 0 - 4095 28 (Sub) VSBEG 0 - 15 29 (Sub) Filed Enable 0 - 1 30 (Sub) FLDBEG 0 - 15 31 (Sub) FLDEND 0 - 15 32 (Sub) PHASE 0 - 63 RGB Video (720P-50)
Page 136 Electrical Adjustment Grp / No. Item Function Range Initial Note 28 (Sub) VSBEG 0 - 15 29 (Sub) Filed Enable 0 - 1 30 (Sub) FLDBEG 0 - 15 31 (Sub) FLDEND 0 - 15 32 (Sub) PHASE 0 - 63 RGB Video (1035i) [DVI - HDCP Card] 0 Total Dots...
Page 137 Electrical Adjustment Grp / No. Item Function Range Initial Note 29 (Sub) Filed Enable 0 - 1 30 (Sub) FLDBEG 0 - 15 31 (Sub) FLDEND 0 - 15 32 (Sub) PHASE 0 - 63 RGB Video (1080P-30) [DVI - HDCP Card] 0 Total Dots 0 - 4095 2200...
Page 138 Electrical Adjustment Grp / No. Item Function Range Initial Note 30 (Sub) FLDBEG 0 - 15 31 (Sub) FLDEND 0 - 15 32 (Sub) PHASE 0 - 63 RGB Video (1080-30psf) [DVI - HDCP Card] 0 Total Dots 0 - 4095 2200 1 Disp Dots 0 - 4095...
Page 139 Electrical Adjustment Grp / No. Item Function Range Initial Note 31 (Sub) FLDEND 0 - 15 32 (Sub) PHASE 0 - 63 YCbCr (480i) [5BNC Card] 0 Total Dots 0 - 4095 1 Disp Dots 0 - 4095 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095...
Page 140 Electrical Adjustment Grp / No. Item Function Range Initial Note 32 (Sub) PHASE 0 - 63 YCbCr (575P) [5BNC Card] 0 Total Dots 0 - 4095 1 Disp Dots 0 - 4095 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095...
Page 141 Electrical Adjustment Grp / No. Item Function Range Initial Note YCbCr (1080i-60) [5BNC Card] 0 Total Dots 0 - 4095 2200 1 Disp Dots 0 - 4095 1872 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 1050...
Page 142 Electrical Adjustment Grp / No. Item Function Range Initial Note RGB Video (480i) [5BNC Card] 0 Total Dots 0 - 4095 1 Disp Dots 0 - 4095 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 5 Clamp Position...
Page 143 Electrical Adjustment Grp / No. Item Function Range Initial Note 0 Total Dots 0 - 4095 1 Disp Dots 0 - 4095 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 5 Clamp Position 0 - 4095 6 Clamp Width...
Page 144 Electrical Adjustment Grp / No. Item Function Range Initial Note 1 Disp Dots 0 - 4095 1920 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 1080 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095...
Page 145 Electrical Adjustment Grp / No. Item Function Range Initial Note 2 H Back Porch 0 - 4095 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 1080 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15...
Page 146 Electrical Adjustment Grp / No. Item Function Range Initial Note 3 V Back Porch 0 - 4095 4 Disp Line 0 - 4095 1080 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG...
Page 147 Electrical Adjustment Grp / No. Item Function Range Initial Note 4 Disp Line 0 - 4095 1080 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND...
Page 148 Electrical Adjustment Grp / No. Item Function Range Initial Note 5 Clamp Position 0 - 4095 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63...
Page 149 Electrical Adjustment Grp / No. Item Function Range Initial Note 6 Clamp Width 0 - 4095 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch...
Page 150 Electrical Adjustment Grp / No. Item Function Range Initial Note 8 VSBEG 0 - 15 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095...
Page 151 Electrical Adjustment Grp / No. Item Function Range Initial Note 9 Filed Enable 0 - 1 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095...
Page 152 Electrical Adjustment Grp / No. Item Function Range Initial Note 10 FLDBEG 0 - 15 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width...
Page 153 Electrical Adjustment Grp / No. Item Function Range Initial Note 11 FLDEND 0 - 15 12 PHASE 0 - 63 22 (Sub) H Back Porch 0 - 4095 23 (Sub) V Back Porch 0 - 4095 25 (Sub) Clamp Position 0 - 4095 26 (Sub) Clamp Width 0 - 4095...
Page 154 Electrical Adjustment Grp / No. Item Function Range Initial Note 23 Ye Auto: PC Dynamic :CONT_USE [Unit] 0.001 100 - 5000 1000 24 Ye Auto: AV Standard : LVL_USE [Unit] 0.01 1 - 999 25 Ye Auto: AV Standard :W_SXY_0 [Unit] 0.001 0 - 999 26 Ye Auto: AV Standard :W_SXY_1 [Unit] 0.001...
Page 155 Electrical Adjustment Grp / No. Item Function Range Initial Note 43 Ye Off: AV Dynamic :B_SXY_0 [Unit] 0.001 0 - 999 44 Ye Off: AV Dynamic :B_SXY_1 [Unit] 0.001 0 - 999 45 Ye Off: AV Dynamic :LMIT_CONTRAST 100 - 5000 5000 46 Ye Off: AV Dynamic :CAL_CONT Result Contrast 47 Ye Off: AV Dynamic :CONT_USE [Unit] 0.001...
Page 156 Electrical Adjustment Grp / No. Item Function Range Initial Note 2 CVBS Y Level CVBS/Y Input Gain Adj. 0 - 255 3 CVBS C Level C Input Gain Adj. 0 - 255 4 Sub Hue Tint Adj. 0 - 63 5 HS Slice Level H Sync Slice Level 0 - 15...
Page 157: Chassis Description
Chassis Description Chassis over view -157-...
Page 158: Chassis Description
Chassis Description Boards connection K19A K28B K88H K28A K68A K88E K38F SLOT2 SLOT1 K87F K87H K87K K87M AC INPUT LAMP LAMP LAMP LAMP ID 1 IF ID 2 IF ID 3 IF ID 4 IF K87E K87G K87J K87L K16C K16B K16C K16B...
Page 159: Troubleshooting
Troubleshooting No Picture Check the signals (RGB signals, H/V Check the AV Board. sync signals, Component signals and vide signals) at connector "K80A". IC1051 RGB (10bit) RGB (10bit) DVI EQUALIZER <DS16EV5110> IC8001 IC4001 DVI_SCL/DVI_SDA DVI/HDMI LVDS SW RECEIVER <XC3S200A> <SII9127> SI_HS SCART_SW SI_VS...
Page 160 Troubleshooting No Picture Check the signals (RGB signals, H/V sync signals, Component signals and Check the MAIN Board. vide signals) at connector "KA". IC1301, IC1331 LVDS SLOT RAM DDR2 X 2 IC201,IC211,IC221 5BNC_R BNC_RGB 5BNC_G 5BNC_B IC1251 CVBS/SCART_ADA IC231,IC241,IC251 SLOT_R SLOT_RGB SCX_AD[0-16] SLOT_G...
Page 161: Main Board
Troubleshooting MAIN BOARD IC1401 IC1431 IC2351 IC1461 PSIG_R RAM DDR2 x 3 IC501 OUT_R1/R2 SAMPLE & HOLD <CXA7010R> R-LCD PANEL IC551 SAMPLE & HOLD <CXA7010R> SCX_AD[0-16] SCX_DQ[0-15] PIC_RSIG KEY_RSIG GAM_TX_P PSIG_G PIC_GSIG KEY_GSIG GAM_TX_N SCX_RO[0-9] PIC_BSIG KEY_BSIG SCX_GO[0-9] OUT_G1/G2 IC1501 SCX_BO[0-9] SAMPLE &...
Page 162 Troubleshooting No Picture Check the signals (RGB signals, H/V sync signals, Component signals and Check the MOTHER board. vide signals) at connector "K90E". SLOT1 THS_SLOT TCLK1_SLOT TVS_SLOT TCLK2_SLOT IC9001 TA2_SLOT TA1_SLOT TB2_SLOT TB1_SLOT LVDS SW TC2_SLOT TC1_SLOT TD2_SLOT TD1_SLOT <XC3S200A > SLOT2 THS_AV TCLK1_AV...
Page 163: No Power
Troubleshooting No Power Pages to refer ■ Led indicators Are the LAMP indicator (red) and POWER indicator (green) light? AC-DC Board If the LAMP and POWER indicators are not light, check the primary circuit and S6V of standby power supply circuit. ■...
Page 164: Power Supplies To Boards
Troubleshooting Power supplies to boards K19A K28B K88H K28A K68A K88E K38F SLOT2 SLOT1 K87F K87H K87K K87M AC INPUT LAMP LAMP LAMP LAMP ID 1 IF ID 2 IF ID 3 IF ID 4 IF K87E K87G K87J K87L K16C K16B K16C...
Page 165: Ac-Dc Power Board
Troubleshooting AC-DC power board D647 24.5V FILTER SW901 IC632 MAINS T632 SWITCH POWER CONVERTER CONTROL TRANSFORMER Power-On:H PFC-1 Standby: L PFC-2 PC631 VR631 Q641/Q642 Q647 PC632 PFC_SW D648 IC631 SWITCHING D649 IC633 T633 S9.6V POWER D652 CONVERTER CONTROL S-6V TRANSFORMER D651 Q648 PC633...
Page 166: Dc Power Borad
Troubleshooting DC power borad RGB FANNET RGB FANNET PFC NET1 PFC NET1 K67G K67H K27K K27J 11 9 5,6 4 K36A K36E S24.5V_IN 24VFAN1 Q3611 Q3613 24VFAN1_SW 24VFAN2 Q3612 24VFAN3 Q3614 Q3616 24VFAN2_SW 24VFAN4 Q3615 Error: L 24VFAN5 Q3617 Q3618 24VFAN3_SW 24VFAN6 Q3619...
Page 167: Pfc- Board
Troubleshooting PFC-1 & PFC-2 board K16A RL1601 K16B PFC1 LAMP1 CIRCUIT BALLAST1 PFC12V1 Q1607 RL1651 K16C PFC2 LAMP2 CIRCUIT BALLAST2 PFC12V2 IC1601 Q1657 IC1651 PC1601 PC1651 PFC1_SW_PFC2_SW Lamp-On: H Q1608 Q1658 PF_PFC1/PF_PFC2 Error: L PFC-1 K16E K27E MAIN K27B K47B PFC NET1 PF_PFC2 PF_PFC2...
Page 168: Power Supply And Power Failure Detection
Troubleshooting Power supply and power failure detection Error Information is listed by the serial command "CRALLPFAIL". See the chapter "Diagnosis of power failure with RS-3C port" and "Power failure detection system ". MAIN ERROR INFO. K66A Q6601 Q6602 MAIN, S16V PF_S16V Q7434 Q7436...
Page 169 IC2281 1.8VA_ADA PLL_ADA 1.8CV_ADA 1.8V_ADA Troubleshooting Q2291 Q2292 2.5V_ADA 1.3V_ADA IC2291 Q5101 Q5102 S4.3V1 PF_F_FPGA MAIN, F_FPGA Q6286 Q6287 IC5101 3.3VFFA IC6286 1.2VFFA VCC0FFA 3.3V1FFA 3.3V2FFA 3.3V3FFA 3.3VFFAAUX Q6101 Q6102 Q6266 Q6267 IC6101 3.3VFFB IC6266 1.2VFFB VCC0FFB 3.3V1FFB 3.3V2FFB 3.3V3FFB 3.3VFFBAUX Q3271 Q3272...
Page 170 GAM2.5V_ON 2.5V_DI 2.5V_DI_TX S9.6V Troubleshooting K66B Q6631 Q6632 S-5V PF_S-5V MAIN, S-5V Q9511 Q9512 PF_MOTHER MOTHER, MOTHER K90F Q9531 Q9532 IC9531 1.2VMF Q9521 Q9522 S6V_M IC9511 S3.3VMF IC9521 S2.5VMF 3.3V1MF 3.3V2MF 3.3V3MF 3.3VMFAUX 3.3V0MF Q9501 Q9502 IC9501 5V_BUF POWER_ON_SW Q9541 Q9542 S9.6V IC9551...
Page 171: Power Drive And Power Failure Signals
Troubleshooting Power drive and power failure signals POWER DRIVE SIGNALS AND POWER FAILUER DETECTION SIGNALS FAN_DAC_SCL FANDAC_SCL_S5V FAN_DAC_SDA FANDAC_SDA_S5V 562,563 ON_25V GAM3.3V_ON GAM2.5V_ON PF_AV IC301 GAM1.8V_ON SCALER PF_MOTHER <IP00C811> GAM1V_ON PF_AD KEY_POW_ON IC4801 PF_F_FPGA BF_POW_ON EXPANDER PF_TH <M62320> POWER_ON_SW PF_PIC PRESS_SENS PF_LAN WINDS_SENS...
Page 172: Fan Control System
Troubleshooting Fan control system K67A K67G 24VFAN1 PWM_FAN8 K67B PWM_FAN9 24VFAN2 Q9701 K67H K67C Q9704 IC2791 Q9702 24VFAN5 PF_FAN8 INVERTER Q9703 Q9741 K67D 11 9 Q9744 IC2792 Q9742 24VFAN3 K36A K36E PF_FAN9 INVERTER Q9743 24VFAN1 S24.5V_IN Q3611 Q3613 K67E 24VFAN1_SW 24VFAN4 24VFAN2 Q3612...
Page 173: Motor Control System
Troubleshooting Motor control system Check the focus and zoom drive signals referring to the logic table below. K65A K65D K65M K65Q FOCUS FOCUS+ IC5531 FOCUS DRIVE <LB1645N> FOCUS- ZOOM Check the lens shift drive ZOOM+ IC5551 signals referring to the ZOOM logic table below.
Page 174: Temperature Abnormality
Troubleshooting Temperature abnormality ■ temperature monitor operation The temperature monitor system is provided to prevents damage of optical com- ponents (the LCD panel and polarization film etc.) inside a projector from over- heat. Two protection systems are provided. Each system operation as follows : the temperature monitor -1: ●...
Page 175: Lamp Abnormality
Troubleshooting Lamp abnormality Check that the lamp on/off signals ■ Lamps (BALAST1_SW, BALAST_SW, - At first, the high-voltage pulse (about 8KVp-p) is generated between the BALAST3_SW, BALAST4_SW) lamp electrodes to generate glow discharge. Then dielectric breakdown are correct. occurs, finally glow discharge comes to arc discharge. Lamp-On: 3V, Off: 5V - After projector turned on, 30 seconds are required until the light output stabilizes.
Page 176: Lamp Control System
Troubleshooting Lamp control system Open at 90°C BLST_S5V BLST1_5V BLST2_5V BLST3_5V BLST4_5V PFC12V PFC12V1 PFC12V2 PFC12V3 PFC12V4 BLST1_5V S5V_1 LAMP1_RX LAMP1_RX LAMP1_TX LAMP1_TX BALAST1_SW BLST1_SW BLST2_5V S5V_2 LAMP2_RX LAMP2_RX LAMP2_TX LAMP2_TX BLST2_SW BALAST2_SW LAMP1_RX_EX LAMP2_RX_EX LAMP3_RX_EX LAMP4_RX_EX LAMP1_TX_EX PFC12V1 PFC12V1 12V_1-2 LAMP2_TX_EX PFC2-SW...
Page 177: Power Failure Detection System
Troubleshooting Power failure detection system detection of power failure Projector provides a protection circuit to prevent the secondary failure when the power failure, fans failure or tem- perature failure occurs on the projector. The power failure detection lines "PF_AV", "PF_S3.3V", etc. are connected to the power supply lines and fans.
Page 178: Error History Log
Troubleshooting Error history log This projector provides the error history log function. To Item Data Group (Error Code) check the logs, you need to enter the service mode and <- Latest Error select Group No. " " and Item No. " "...
Page 179: Diagnosis Of Power Failure With Rs-3C Port
Troubleshooting Diagnosis of power failure with RS-232C port This projector provides a function to get the error information of the projector by using the RS-3C serial port for the power failure diagnosis. The further error information of the power failure and fan failure can be found out by using this function. Diagnosis procedure Connect a RS-3C serial cross cable to SERIAL PORT IN on the projector and serial port on the PC.
Page 180: Indicators And Projector Condition
Troubleshooting Indicators and projector condition Check the indicators for the projector condition. the projector is operating normally. Indicators Projector condition WARNING WARNING LAMP POWER LAMP SHUTTER TEMP. FILTER REP. green blue orange orange The projector is off. (The main On/Off switch is OFF position or the AC power cord is unplugged.) The projector is in stand-by mode.
Page 181 Troubleshooting the projector is detecting abnormal condition. Indicators Projector condition WARNING WARNING LAMP POWER LAMP SHUTTER TEMP. FILTER REP. green blue orange orange The temperature inside the projector is elevated ✽ ✽ ✽ close to the abnormally high level. The temperature inside the projector is abnormally high.
Page 182 Troubleshooting the projector is detecting abnormal condition. Indicators Projector condition WARNING WARNING LAMP POWER LAMP SHUTTER TEMP. FILTER REP. green blue orange orange If the Filter counter reaches a time set in the timer set- ✽ ✽ ✽ ting, the icon shown in Fig.1 appears on the screen and the WARNING FILTER indicator on the top panel lights up.
Page 183: Serial Control
Serial Control Serial control interface This projector provides a function to control and monitor the projector's operations by using the RS-3C serial port. Operation Connect a RS-3C serial cross cable to SERIAL Baud rate : 9600 / 1900 bps PORT IN on the projector and serial port on the PC. Parity check : none Stop bit...
Page 184: Status Read Command
Serial Control Status read command Format The command is sent from PC to the projector with the format below; 'CR' [Command] 'CR' Command: one character (refer to the command table below. The projector decodes the command and returns the 'Character string' with the format below; Projector command Function...
Page 185: Control Port Functions
Control Port Functions ● Scaler (IC301, IP00C811) PIN NO. NAME FUNCTION NAME FUNCTION POLARITY POWER_ON_SW Power On FILTER_COUNT Filter Count (Not used) YE_MUTE_SW YE Control ACCELE_SENS1 Accelerator Sensor 1 ACCELE_TEMP1 Accelerator Sensor 1 ACCELE_SENS2 Accelerator Sensor 2 ACCELE_TEMP2 Accelerator Sensor 2 R/C_SCX Remote Control (Not used) PRESS_SENS...
Page 186 Control Port Functions ● I/O Expander (IC1801, TE7783) PIN NO. NAME FUNCTION NAME FUNCTION POLARITY LENS_SENSE_U Lens Sensor Top LENS_SENSE_D Lens Sensor Bottom LENS_SENSE_L Lens Sensor Left LENS_SENSE_R Lens Sensor Right LENS SENSE_VC Lens Sensor Vertical Center LENS_SENSE_HC Lens Sensor Horizontal Center FILTER_POSI1 Filter Position Detection 1 FILTER_POSI2...
Page 187 Control Port Functions ● IIC Bus DA Converter (IC5692, M62393FP) PIN NO. NAME FUNCTION NAME FUNCTION POLARITY IIC Bus (Clock) IIC Bus (Data) 24VFAN1_SW ON: 255 (5V) / OFF 0 (0V) "H" On 24VFAN2_SW ON: 255 (5V) / OFF 0 (0V) "H"...
Page 188: Ic Block Diagrams
IC Block Diagrams ● AD8183 <RGB-SW & Amp. , IC3071, IC9071> AD8183/AD8185 IN0A DGND SELECT IN1A SEL A/B DISABLE OUT0 IN2A OUT1 IN2B OUT2 IN1B DVCC IN0B ● BA7078AF <Sync Separator, IC5302, IC6301> HSCTL POLH C/HSYNC IN H Sync det. EXIH POLV VIDEO IN...
Page 189 IC Block Diagrams ● CXA7010 <S/H, IC501, IC1501, IC2501, IC1501, IC1551, IC2551> ● CXD3550 <Gamma, IC401> -189-...
Page 190 IC Block Diagrams ● FA5501 <PFC,IC1601, IC1651> ● HIN202 <RS232C Driver, IC3801> -190-...
Page 191 IC Block Diagrams ● LB1645N <Motor Drive, IC5531, IC5551, IC6501, IC6502, IC6551, IC6571> ● M62320 <I/O Expander, IC4801, IC4811, IC5681> I�C BUS Interface Shift Register Output Data Input/Output Output Data Input Data Register Latch Latch Reset Input Data Power on Reset I/O Port -191-...
Page 192 IC Block Diagrams ● M62393 <DAC, IC7802, IC5691, IC5692> ● PIC17F67 <Network, IC8301> -19-...
Page 193 IC Block Diagrams ● TE7783 <I/O Expander, IC1801> -193-...
Page 194: Parts Location Diagrams
KL8-HF15000L00 Parts Location Diagrams Cabinet top assembly C01-1 C01-1 C01-1 C01-1 C02-1 A6593 RC-LED BOARD S901 Cabinet bottom-1 assembly AA6596 EX TEMP BOARD AA6591 RGB FANNET BOARD FN906 FN904 AA6590 FN903 LENS NET BOARD FN905 * Accessory FN902 FN901 AA6501 MOTOR BOARD -194-...
Page 195 KL8-HF15000L00 Parts Location Diagrams Cabinet bottom-2 assembly AA6592 RC REAR BOARD AMC unit Cabinet bottom-3 assembly Z65F&AMF -195-...
Page 196 KL8-HF15000L00 Parts Location Diagrams AMC unit-1 assembly C03-15 C03-14 C04-2 * C04 includes C04-1 and C04-. C04-1 ZAMF12&8 * C03 includes C03-1 to C03-1. AMC unit-2 assembly C03-8 C03-21 C03-11 C03-9 C03-18 C03-19 C03-13 C03-13 C03-10 C03-11 C03-16 -196-...
Page 197 KL8-HF15000L00 Parts Location Diagrams AMC unit-3 assembly C03-1 C03-7 C03-5 C03-6 C03-2 C03-20 C03-12 C03-3 C03-17 C03-4 AV panel assembly AA6800 CONTROL BOARD AA8740 BRIDGE BOARD AA3800 RS232C BOARD AA9000 MOTHER BOARD AA1200 AV BOARD AA6594 LIGHT BOARD -197-...
Page 198 KL8-HF15000L00 Parts Location Diagrams Main board, shutter assembly AA9700 AA200 LAMP SIGN BOARD MAIN BOARD AA3850 ILLUMI SENSOR BOARD PFC-1 box assembly (For LAMP1/LAMP2) AA6597 PFC NET1 BOARD BALAST1 BALAST2 AA680 PFC1 BOARD FN907 -198-...
Page 199 KL8-HF15000L00 Parts Location Diagrams PFC-2 box assembly AA6598 (For LAMP3/LAMP4) PFC NET2 BOARD BALAST3 BALAST4 AA680 PFC2 BOARD FN909 Power box assembly AA3610 DC POWER BOARD AA620 AC-DC BOARD -199-...
Page 200 KL8-HF15000L00 Parts Location Diagrams AC filter and AC inlet assembly AA610 AC FILTER BOARD SW901 * Accessory K901 Lens shift and optical unit * Accessory * Optional -00-...
Page 201 KL8-HF15000L00 Parts Location Diagrams Lens shift assembly M01-2 M01-4 M01-3 M01-1 M01-2 -01-...
Page 202 KL8-HF15000L00 Parts Location Diagrams Optical lamp unit assembly LP904 (LAMP4) LP903 (LAMP3) FN913 FN912 FN914 FN911 A8720 ID3 IF BOARD FN910 A8730 ID4 IF BOARD LP902 LP901 (LAMP2) (LAMP1) SW906 SW905 A8710 ID2 IF BOARD A8700 ID1 IF BOARD FN918 FN916 SW904 SW903...
Page 203 KL8-HF15000L00 Parts Location Diagrams Panel/Prism assembly-1 L01L L01R * L01 includes R, G, B LCD Panels and L01-R1 to L01-B. (Green) L01-G1 L01-R1 L01-R2 L01-G2 L01-R3 (Red) L01-B2 L01-B1 (Blue) -03-...
Page 204 KL8-HF15000L00 Parts Location Diagrams Panel/Prism assembly-2 (Blue) (Green) L01L-G, L01R-G L01L-R, L01R-R L01L-B, L01R-B Note: (Blue) Parts for L01-R, L01-G and L01-B differ accord- ing to type of LCD panel/prism assembly. -04-...
Page 205 KL8-HF15000L00 Parts Location Diagrams Polarized glass (IN) assembly For Red L04-R L03-R1 L02L-R / L02R-R Prism side For Green L04-G L03-G2 L03-G1 L02L-G / L02R-G Prism side For Blue L04-B L03-B2 Note: L02L-B / L02R-B Parts for L0 differ according to type of LCD panel/prism assembly.
Page 206 KL8-HF15000L00 Parts Location Diagrams Optical filter (LC-CS) Integrator assembly -06-...
Page 207 KL8-HF15000L00 Parts Location Diagrams Integrator /PBS assembly MIrror-R assembly -07-...
Page 208 KL8-HF15000L00 Parts Location Diagrams Relay lens (OUT) assembly -08-...
Page 209 KL8-HF15000L00 Parts Location Diagrams ● In the Optical unit -09-...
Page 210 KL8-HF15000L00 Parts Location Diagrams Mirror assembly Optical filters assembly -10-...
Page 211 KL8-HF15000L00 Parts Location Diagrams ● Accessories (see accessories parts list) REMOTE CONTROL MANUALs CD-ROMs CABLE,INTERFACE CORD,POWER ASSY,SPACER ASSY,COVER LENS ASSY,COVER LENS ASSY,COVER LENS LARGE (FK2A) SMALL (FK2B) (W03) COMPL, MOUNTING LENS STOPPER CLAMPS STRAP CABLE (Lens Attachment: A-01) AC CORD HOLDER -11-...
Page 212: Mechanical Parts List
LARGE 610 337 0064 ASSY,COVER LNS LARGE-KS3A 610 350 8375 SPRING INTERLOCK-KL8A 610 337 9906 ASSY,COVER LENS W03-KE3A 945 030 7356 BADGE,SANYO*53.5X12L53.5 LENS ATTACHMENT A-01 610 353 1335 COMPL,MOUNTING LNS 01-IDJJD CHASSIS PARTS 910 301 6659 ASSY,SPACER BF-MY8A 910 311 5123...
Page 213 KL8-HF15000L00 Mechanical Parts List Key No. Part No. description Key No. Part No. description 411 189 8709 SCR BIN 4X10¥ is indicated on the Prism Assy and Optical unit top. Refer to item “LCD 412 077 6401 SPECIAL SCREW Panel/Prism Assy Removal” for further information. 411 220 9504 SCR PAN+SW+W 8X25 411 191 2603...
Page 214: Electrical Parts List
KL8-HF15000L00 Electrical Parts List Product safety should be considered when a component replacement is made in any area of a projector. Components indicated by a mark in this parts list and the circuit diagram show components whose value have special significance to product safety.
Page 215 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description K901 645 103 6933 SOCKET,INLET AC 3P ASSEMBLED BOARDS S901 645 103 4106 UNIT,WIND VELOCITY SENSOR SW901 645 102 6781 SWITCH,POWER 4P-2TX2 SW903 645 096 5197 SWITCH,REED ! AA200 610 349 8997 ASSY,PWB,MAIN.KL8A...
Page 216 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description Q6601 305 217 4913 TR RN1111 TE85L Q2271 305 217 4913 TR RN1111 TE85L Q2272 305 217 4913 TR RN1111 TE85L Q6602 305 217 4913 TR RN1111 TE85L Q2281 305 217 4913 TR RN1111 TE85L...
Page 217 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description IC7401 309 431 4424 IC M62334FP-DF5Q IC2391 410 659 6504 IC PQ1DX095MZPQ IC241 309 461 7317 IC AD8057ARTZ-REEL7 IC7402 309 400 7118 IC TC7W53FU-(TE12L) IC7406 309 400 7118 IC TC7W53FU-(TE12L) IC246 309 461 7317...
Page 218 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K C1308 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C1363 303 438 0219 CERAMIC 0.1U K C1309 303 438 0219 CERAMIC...
Page 219 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C1407 303 438 0219 CERAMIC 0.1U K C1452 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K...
Page 220 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C1587 303 420 4812 CERAMIC 10U K 303 409 3426 CERAMIC 0.1U K C1512 303 276 1317 CERAMIC 1000P K C1588 303 438 0219 CERAMIC 0.1U K C1513 303 420 4812 CERAMIC...
Page 221 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C2227 303 438 0219 CERAMIC 0.1U K C204 303 279 6210 CERAMIC 10P J C205 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C2228 303 438 0219 CERAMIC...
Page 222 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C2326 303 438 0219 CERAMIC 0.1U K C2266 303 309 2519 CERAMIC 27P J C227 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C2327 303 438 0219 CERAMIC...
Page 223 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C2396 303 438 0219 CERAMIC 0.1U K C2363 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C2364 303 438 0219 CERAMIC...
Page 224 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C2494 303 438 0219 CERAMIC 0.1U K C2446 303 276 1317 CERAMIC 1000P K C2447 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C2496 303 276 1317 CERAMIC...
Page 225 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K C2561 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C304 303 438 0219 CERAMIC 0.1U K C2562 303 276 1317 CERAMIC...
Page 226 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K C3224 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C3263 303 438 0219 CERAMIC 0.1U K C3226 303 438 0219 CERAMIC...
Page 227 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C343 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C337 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C3430 303 438 0219 CERAMIC...
Page 228 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C3507 303 367 0410 CERAMIC 0.1U K 303 433 1112 CERAMIC 1U K C3467 403 455 1012 CERAMIC 1U K C3508 303 438 0219 CERAMIC 0.1U K 303 433 1112 CERAMIC 1U K...
Page 229 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K C3551 303 367 0410 CERAMIC 0.1U K C3553 303 376 3112 ELECT 100U M C376 303 438 0219 CERAMIC 0.1U K 303 374 7815 ELECT 100UM...
Page 230 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C4426 303 438 0219 CERAMIC 0.1U K C424 303 276 1317 CERAMIC 1000P K C425 303 276 1317 CERAMIC 1000P K 303 409 3426 CERAMIC 0.1U K C426 303 438 0219 CERAMIC...
Page 231 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C488 303 438 0219 CERAMIC 0.1U K C455 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C456 303 438 0219 CERAMIC...
Page 232 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C551 303 420 4812 CERAMIC 10U K C5214 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C552 303 438 0219 CERAMIC 0.1U K C5216 303 438 0219 CERAMIC...
Page 233 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C6266 403 455 1012 CERAMIC 1U K C587 303 420 4812 CERAMIC 10U K C588 303 438 0219 CERAMIC 0.1U K 303 433 1112 CERAMIC 1U K 303 409 3426 CERAMIC 0.1U K...
Page 234 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R1388 301 226 1516 MT-GLAZE 0.000 ZA 1/16W C7437 303 398 7815 ELECT 22U M C8851 303 438 0219 CERAMIC 0.1U K R1389 301 226 1516 MT-GLAZE 0.000 ZA 1/16W 303 409 3426...
Page 235 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R1513 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R1819 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R1821 301 224 9019 MT-GLAZE 10K JA 1/16W R1514 301 224 9316 MT-GLAZE 1K JA 1/16W R1822...
Page 236 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R2309 301 224 9019 MT-GLAZE 10K JA 1/16W R2211 301 294 3214 MT-GLAZE 47K FA 1/16W R2212 301 224 9019 MT-GLAZE 10K JA 1/16W R231 301 255 7015 MT-GLAZE 51 JA 1/10W R2213...
Page 237 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R280 301 224 8814 MT-GLAZE 100 JA 1/16W R243 301 224 8814 MT-GLAZE 100 JA 1/16W R245 301 224 9712 MT-GLAZE 22 JA 1/16W R282 301 224 9712 MT-GLAZE 22 JA 1/16W R246...
Page 238 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R3351 301 224 9019 MT-GLAZE 10K JA 1/16W R3239 301 224 9712 MT-GLAZE 22 JA 1/16W R324 301 224 9019 MT-GLAZE 10K JA 1/16W R3352 301 224 9019 MT-GLAZE 10K JA 1/16W R3241...
Page 239 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R355 301 224 9712 MT-GLAZE 22 JA 1/16W R3455 301 225 1814 MT-GLAZE 47 JA 1/16W R3456 301 225 1814 MT-GLAZE 47 JA 1/16W R3551 301 224 8814 MT-GLAZE 100 JA 1/16W R3457...
Page 240 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R4466 301 294 2811 MT-GLAZE 2.2K FA 1/16W R397 301 225 8110 MT-GLAZE 10 JA 1/16W R398 301 225 8110 MT-GLAZE 10 JA 1/16W R4467 401 344 1914 MT-GLAZE 10K DA 1/16W R399...
Page 241 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R5239 301 225 8110 MT-GLAZE 10 JA 1/16W R4783 301 294 2811 MT-GLAZE 2.2K FA 1/16W R4784 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R524 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R5241...
Page 242 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R6267 301 301 8119 MT-GLAZE 3.9K FA 1/16W R5748 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R5761 301 224 9019 MT-GLAZE 10K JA 1/16W R6268 301 294 2811 MT-GLAZE 2.2K FA 1/16W R6269...
Page 243 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R8873 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R6717 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R6718 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R8881 301 298 5818 MT-GLAZE 9.1K FA 1/16W R6719...
Page 244 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 945 037 0824 R-NETWORK 22X4 1/16W RB1501 945 036 3529 R-NETWORK 0X4 1/32W 945 037 0817 R-NETWORK 0X4 1/16W RB2222 945 034 5051 R-NETWORK 22X4 1/32W 945 037 0824 R-NETWORK 22X4 1/16W RB1502...
Page 245 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 945 033 1443 R-NETWORK 4.7KX4 1/16W RB307 945 034 5051 R-NETWORK 22X4 1/32W 945 037 0824 R-NETWORK 22X4 1/16W RB3401 645 058 6422 R-NETWORK 68X4 1/32W RB309 945 034 5051 R-NETWORK 22X4 1/32W...
Page 246 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 945 037 0824 R-NETWORK 22X4 1/16W RB413 945 036 3529 R-NETWORK 0X4 1/32W 945 037 0817 R-NETWORK 0X4 1/16W RB5281 945 036 0986 R-NETWORK 47X4 1/32W RB414 945 034 5051 R-NETWORK 22X4 1/32W...
Page 247 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description DIODE L3322 945 078 6212 INDUCTOR,15U M L3324 945 036 3895 INDUCTOR,220 OHM D2831 307 223 1115 ZENER DIODE 02DZ6.2Y(TPH3 L3572 945 075 1388 INDUCTOR,10U M 307 209 1214 ZD UDZS-TE-176.2B L3582...
Page 248 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 305 015 8925 TR 2SC2812-L7-TB R6829 301 265 0211 MT-GLAZE 390 FA 1/10W 305 163 1615 TR 2SC2812N-L6-TB0 R6831 301 224 9019 MT-GLAZE 10K JA 1/16W 305 173 9816 TR 2SC3928A1R R6832...
Page 249 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description SW6802 945 026 2792 SWITCH,PUSH 1P-1TX1 C9014 303 438 0219 CERAMIC 0.1U K SW6803 945 026 2792 SWITCH,PUSH 1P-1TX1 303 409 3426 CERAMIC 0.1U K SW6804 945 026 2792 SWITCH,PUSH 1P-1TX1 C9016 303 438 0219...
Page 250 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C9191 303 438 0219 CERAMIC 0.1U K R9043 301 224 8814 MT-GLAZE 100 JA 1/16W 303 409 3426 CERAMIC 0.1U K R9044 301 224 9712 MT-GLAZE 22 JA 1/16W C9501 403 455 1012...
Page 251 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R9572 301 294 2811 MT-GLAZE 2.2K FA 1/16W R9174 301 224 8814 MT-GLAZE 100 JA 1/16W R9175 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R9573 301 302 5414 MT-GLAZE 220 FA 1/16W R9176...
Page 252 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 405 220 3016 TR ISA1235AC1F Q5304 305 014 4512 TR 2SC2412K T146 R AA1200 610 349 9024 ASSY,PWB,AV.KL8A 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812-L6-TB TRANSISTOR 305 015 8925...
Page 253 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description IC2096 309 461 7317 IC AD8057ARTZ-REEL7 C2041 303 397 8516 NP-ELECT 10U M IC3001 309 461 7317 IC AD8057ARTZ-REEL7 C2042 303 304 5515 CERAMIC 1200P K IC3011 309 461 7317 IC AD8057ARTZ-REEL7...
Page 254 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C5317 303 376 6311 CERAMIC 0.47U K C4008 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C5318 303 439 8412 CERAMIC 2.2U M 6.3V C4009 303 438 0219...
Page 255 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C8022 303 438 0219 CERAMIC 0.1U K R1019 301 226 1516 MT-GLAZE 0.000 ZA 1/16W 303 409 3426 CERAMIC 0.1U K R1021 301 226 1516 MT-GLAZE 0.000 ZA 1/16W C8023 303 420 4812...
Page 256 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R4026 301 224 9712 MT-GLAZE 22 JA 1/16W R2063 301 224 9316 MT-GLAZE 1K JA 1/16W R2067 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R4027 301 225 1210 MT-GLAZE 4.7K JA 1/16W R2068...
Page 257 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R8087 301 294 3016 MT-GLAZE 10K FA 1/16W R6309 301 224 9316 MT-GLAZE 1K JA 1/16W R6311 301 224 9316 MT-GLAZE 1K JA 1/16W R8088 301 294 3016 MT-GLAZE 10K FA 1/16W R6312...
Page 258 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description K10A 645 101 8632 SOCKET,DVI 24P C5606 303 420 4812 CERAMIC 10U K K10B 652 003 2194 SOCKET,HDMI 19P C5607 303 438 0219 CERAMIC 0.1U K K20A 945 028 0413 SOCKET,BNC 5P...
Page 259 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R8307 301 224 9316 MT-GLAZE 1K JA 1/16W 303 409 3426 CERAMIC 0.1U K R8308 301 225 1210 MT-GLAZE 4.7K JA 1/16W C8822 303 438 0219 CERAMIC 0.1U K R8311...
Page 260 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C6544 303 367 0410 CERAMIC 0.1U K R6554 301 264 2018 MT-GLAZE 100K FA 1/10W C6551 303 367 0410 CERAMIC 0.1U K R6555 301 264 2018 MT-GLAZE 100K FA 1/10W C6552...
Page 261 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description D6572 307 223 0514 ZENER DIODE 02DZ12Y(TPH3) 305 163 1615 TR 2SC2812N-L6-TB0 307 221 7119 ZENER DIODE UDZS-TE-1712B 305 173 9816 TR 2SC3928A1R D6573 307 223 1115 ZENER DIODE 02DZ6.2Y(TPH3 305 173 9915 TR 2SC3928A1S...
Page 262 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 305 163 1615 TR 2SC2812N-L6-TB0 R2861 301 264 9215 MT-GLAZE 330 FA 1/10W 305 173 9816 TR 2SC3928A1R R2862 301 152 3219 MT-GLAZE 330 JA 1/10W 305 173 9915 TR 2SC3928A1S R2863...
Page 263 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description L7713 945 086 6037 IMPEDANCE,330 OHM P L7714 945 086 6037 IMPEDANCE,330 OHM P AA6591 610 350 3721 ASSY,PWB,RGB FANNET. KL8A L7716 945 086 6037 IMPEDANCE,330 OHM P L7717 945 086 6037 IMPEDANCE,330 OHM P TRANSISTOR L7718...
Page 264 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C9705 303 367 0410 CERAMIC 0.1U K R9741 301 264 1912 MT-GLAZE 10K FA 1/10W C9706 303 401 4619 ELECT 100U M R9742 301 264 1912 MT-GLAZE 10K FA 1/10W C9707...
Page 265 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description A2801 945 082 0466 UNIT,REMOCON RECEIVER R2829 301 264 9215 MT-GLAZE 330 FA 1/10W R2838 301 264 1912 MT-GLAZE 10K FA 1/10W R2839 301 264 9215 MT-GLAZE 330 FA 1/10W R2841...
Page 266 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 305 173 9816 TR 2SC3928A1R 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S 305 173 9915 TR 2SC3928A1S Q2741 305 014 4512 TR 2SC2412K T146 R CAPACITOR 305 014 4611 TR 2SC2412K T146 S...
Page 267 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description 305 015 8727 TR 2SC2812-L6-TB C2764 403 455 1616 CERAMIC 10U K 305 015 8925 TR 2SC2812-L7-TB C2766 403 455 1616 CERAMIC 10U K 305 163 1615 TR 2SC2812N-L6-TB0 C2767 303 367 0410...
Page 268 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R2750 301 264 1912 MT-GLAZE 10K FA 1/10W CAPACITOR R2751 301 150 6014 MT-GLAZE 0.000 ZA 1/10W C2757 303 367 0410 CERAMIC 0.1U K R2752 301 150 6014 MT-GLAZE 0.000 ZA 1/10W C2758...
Page 269 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description Q3623 305 014 4512 TR 2SC2412K T146 R 403 458 4614 ELECT 470U M 305 014 4611 TR 2SC2412K T146 S C3605 303 393 0019 ELECT 470U M 305 015 8727 TR 2SC2812-L6-TB...
Page 270 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description C4673 303 367 0410 CERAMIC 0.1U K C3670 303 358 8319 CERAMIC 1U K C3671 303 367 0410 CERAMIC 0.1U K C4674 303 157 3614 CERAMIC 100P J C3672 303 367 0410...
Page 271 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R5661 301 264 1912 MT-GLAZE 10K FA 1/10W R3636 301 265 4417 MT-GLAZE 6.8K FA 1/10W R3637 301 264 2018 MT-GLAZE 100K FA 1/10W R5662 301 264 1912 MT-GLAZE 10K FA 1/10W R5663...
Page 272 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description L4608 945 086 6037 IMPEDANCE,330 OHM P L4609 945 086 6037 IMPEDANCE,330 OHM P AA8710 610 350 2809 ASSY,PWB,ID2 IF KL8A L4611 945 086 6037 IMPEDANCE,330 OHM P L4612 945 086 6037 IMPEDANCE,330 OHM P RESISTOR L4613...
Page 273 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description COIL Q702 305 014 4512 TR 2SC2412K T146 R ! L601 305 014 4611 TR 2SC2412K T146 S 945 061 3990 LINE FILTER ! L602 305 015 8727 TR 2SC2812-L6-TB 945 061 3990 LINE FILTER...
Page 274 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R723 301 150 5819 MT-GLAZE 100K JA 1/10W C696 303 367 0410 CERAMIC 0.1U K C697 303 369 2412 ELECT 2700U M R724 302 081 2905 FUSIBLE RES 22 JH 1/2W...
Page 275 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description D652 307 247 8827 DIODE RF101L2S 305 134 5928 TR 2SA1037AK-T146-R D653 307 206 5611 ZENER DIODE UDZS-TE-1710B 405 220 3115 TR ISA1235AC1E D654 307 221 9618 ZENER DIODE UDZS27B-TE-17 305 173 9717 TR 2SA1235A1F...
Page 276 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description INTEGRATED CIRCUIT ! R1602 301 236 6518 MT-GLAZE 220K JA 1/2W IC1601 309 523 1413 IC FA5502M R1603 301 242 3914 MT-GLAZE 240K JA 1/2W IC1651 309 523 1413 IC FA5502M R1604...
Page 277 KL8-HF15000L00 Electrical Parts List Key No. Part No. description Key No. Part No. description R1677 301 255 9514 MT-GLAZE 220K JA 1/10W 307 163 0414 DIODE 1SS352-(TPH3) R1678 301 256 1418 MT-GLAZE 330K JA 1/10W D1612 307 149 0810 DIODE 1SS355-TE-17 R1679 301 150 6014 MT-GLAZE...
Page 278 SANYo electric co., Ltd. (KL8A) Mar./ 011 DC 50 Printed in Japan...
Page 279: Diagrams & Drawings
PLC-HF15000L KL8-HF15000L00 these schematic diagrams and printed wiring board drawings are part of the service manual original for chassis No. KL8-HF15000L00 model PLc-HF15000L. File with the service manual No. SM5111318-00 Note: All the information of part numbers and values indicated on these diagrams are at the beginning of production.
Page 280: Parts Description And Reading In Schematic Diagram
KL8-HF15000L00 Parts description and reading in schematic diagram 1. The parts specification of resistors, capacitors and resistor reading coils are expressed in designated code. Please check Example 1/ D J 10K B the parts description by the following code table. .
Page 281 KL8-HF15000L00 Pin description of diode, transistor and IC ● diode Diode K: Cathode A: Anode ● transistor/Fet Transistor/FET C: Collector D: Drain B: Base G: Gate Index E: Emitter S: Source C1 C2 C1 C2 ● Ic (GND) RESET (IN) (OUT) Index Index...
Page 282 Note on Soldering do not use solder containing lead. Solder This product has been manufactured using lead-free Use solder with the metal content and composition ratio solder in order to help preserve the environment. by weight given in the table below. Do not use solders Because of this, be sure to use lead-free solder which do not meet these conditions.
Page 283: Schematic Diagrams
Schematic Diagrams BtoB BtoB K90E K90M K90P K22A BtoB (100) (100) (100) (100) BRIDGE K90F K90N K90Q K22B (40) (40) (40) (40) BtoB CABLE K90G K22C (40) (40) CABLE CABLE AC FILTER PROJECTION LENS AC-DC POWER CONTROL BtoB MOTHER SLOT1 UNIT CABLE AC SW CABLE...
Page 284 S6V_AVD R1089 1/16GF10KA Q1082 RN1111P Q1081 PF_AV RN1111P SIOUTB[0-9] S6V_AVD R1091 R8089 1/16GJ20KA 1/16GF10KA Q8082 IC1081 R1083 IC8081 RN1111P R1173H001BP Q8081 PF_AV S6V_AVD S3.3VTME TA48S00AFP RN1111P R8087 S3.3VTME K10A D1081 1/16GF10KA C1081 S3.3VTME RB551V-30G R1078 R1077 10KK1MN C1083 J11B9750N 5VDDCD 10KK10MB Q1051 1/16GJ...
Page 285 IC4001 SCX_SCL0 SCX_SDA0 K8366 TPOUT+ J10XF050G XC3S200A TPOUT- R8328 R8322 C8318 C8319 S3.3V_LAN R8329 R8323 1/16GF150A R8366 R8331 R8324 1/16GF150A R8367 3.3V2AF R8332 R8326 NMCLR 1/16GZ0A R8368 R4007 C8321 1/16GJ1KA R8333 R8327 16KK0.1MN TE4001 TDI_A/MF S3.3V_LAN C8366 TMS_A/MF 3.3V3AF 16KK0.1MN S3.3V_LAN 3.3V3AF R8319...
Page 286 SLOT2 SLOT1 MAIN K90B K90A J10PXJ00N K22C J10PXJ00N BRIDGE BRIDGE K90M K90N K90G_G1 K90G_G2 K90G 10bit-Lo 12bit-Hi J10QY401G K90F K90E_G2 K90E_G1 J11QT400G K90E V_DIF V_DIF K90F_G1 J11QTA00G K90F_G2 H_DIF H_DIF K90F_3 K90F_5 K90F_7 K90F_15 K90F_17 K90F_19 K90F_27 K90F_29 K90F_31 K90F_37 L9098 ENABLE DE_DIF...
Page 287 MOTHER K22A K90G J10TNA00G K22A_G1 THS-_SLOT THS-_AV THS+_SLOT THS+_AV K22C TVS-_SLOT TVS-_AV -5VA -5VA -5VA -5VA TVS+_SLOT TVS+_AV J10QG405G C232 C201 C231 16KK0.1MN C261 C1216 C1217 C202 C262 TA2-_SLOT TE2-_AV 16KK0.1MN 16KK0.1MN 16KK0.1MN 16KK0.1MN 16KK0.1MN 16KK0.1MN 16KK0.1MN TA2+_SLOT TE2+_AV R204 C205 R240 C235...
Page 288 R5106 R6106 1/16GF10KA 1/16GF10KA Q6102 Q5102 RN1111P RN1111P Q5101 Q6101 PF_F_FPGA PF_F_FPGA RN1111P RN1111P IC5101 IC6101 BD7820FPP R5107 BD7820FPP R6107 1/16GF39KA 1/16GF39KA L6102 L5101 C5101 L5102 L6101 C6101 10KK1MN 10KK1MN Iout:1A Iout:1A S4.3V1 3.3VFFA S4.3V1 3.3VFFB 3.3VA 3.3VB C5103 C6103 6.3KM22BA 6.3KM22BA R5102...
Page 289 128Mbit SERIAL FLASH DDRAD_A[0-12] S3.3V_SCX R1333 1/16GJ *IC1361 *R1361 R1369 HOLD SFLASH_SCK 1/16GZ0A R1371 SFLASH_SCO 0.9V_DDRA *IC1351 1/16GZ0A C1336 C1344 C1306 C1307 C1313 C1314 *C1360 C1337 C1343 R1JA6804G 16KK 16KK 16KK 16KK 16KK0.1MN 16KK 16KK 16KK 16KK 1.8V_DDRA 0.1MN 0.1MN 0.1MN 0.1MN 0.1MN...
Page 290 R7423 R7444 TP7402 1/16GJ K25Y 1/16GF10KA Q7436 J30B1640G 10KA RN1111P C7414 R7425 Q7434 S16V PF_25V 1/16GZ0A RN1111P J11EA063G R7427 R7417 C7409 1/16GJ100KA 1/16GZ0A KK0.01MN R7424 R7426 1/16GF36KA Q7432 1/16GJ100KA NT25Y_1 R7446 IC7401 IC7402 C7404 IC7406 RSQ025P03G C7406 R7435 1/16GF39KA M62334FPP TC7W53FUP TC7W53FUP C7415...
Page 291 IC2351 R4446 1/16GF10KA Q4442 RN1111P Q4441 PF_KEY RN1111P 32bit DDR IC4441 BD7820FPP R4447 1/16GF39KA 3.3VKEY L4441 C4441 L4442 1.25V_VTT 10KK1MN Iout:1A S4.3V2 3.3V_KEY C2397 C2398 C2399 C2300 C2305 C2310 C2315 C2320 2.5V_KEY 3.3VKEY R4448 R4445 C4443 6.3KM22BA 1/16GJ1KA RB2323 RB2324 RB2326 RB2327 RB2328...
Page 292 3.3V_DI R456 R457 1/16GJ 1/16GJ 4.7KA 4.7KA R451 SHD_SDA R452 SHD_SCL SHD_RST R453 1/16GZ0A HSDA J30B1640G 3.3V_DI R454 1/16GZ0A PNL15VON HSCL J30B1640G SH15VON J30B1640G GAMRST2 S&H J30B1640G IC1401 X401 3.3V_DI V10B9300G C430 16KK0.1MN OEorST (512Mbit DDR2) R469 TO S&H(LVDS OUTPUT) 1/16GZ0A IC401 TE401...
Page 293 R PANEL TE35R K35R C586 J11B9900G KK470MN J30B1640G R3501 C536 CAL_R CAL_R C3502 VCOM_R KK0.1GQ J30B1640G KK470MN VCOM_R R517 L506 L511 C542 L556 1/16GJ10A C534 L3BE331PG 25EM103T Q501 C593 L3BE331PG SHT_R 15V_SHR 15V_SHR 15V_SHR C3501 C541 J30B1640G C526 TPC6901AP C584 C576 25EM103T PSIG_R...
Page 294 RS232C EX TEMP DC POWER DC POWER PFC NET1 PFC NET2 K38F K88E K36C K36D RC-LED CONTROL TO:TEMP. SENSOR K88E TO:SUBPOWER K36C TO:SUBPOWER K36D K28B WHITE K68A BLACK BLACK K66A TO:LAMP2 K27C TO:LAMP4 K88F TO:PFC_1&2 TO:PFC_3&4 TO:NET LAMP1 K27A TO:NET LAMP3 K27T K66B J10ES066G J10DS321G...
Page 295 BALLAST2 BALLAST4 K16E POWER FACTOR J10AS112N CORRECTION R1611 1GJ82K C1611_1 K16B_1 K16E_1 PFC NET1 L1605 PF_PFC1 D1614 R1613 L26B6110N K16B_3 1SS352G K16E_2 PF_PFC2 1GJ82K ;1SS355 DB1601 C1611_3 K16B_2 DDXAVB029 C1608 D1601 K16E_3 PF_PFAN Q1601 Q1602 FMXA-1106S R1644 K27E T632 400GK1DV K16B_4 K16B RL1601...
Page 296 MAIN MOTOR C3603 C3605 L3615 S16V_FAN 25EM4701X 25EM4701X C3609 C3600 C4668 C3610 L2PN3R9NG KK0.1GQ ;25EM470LM ;25EM470LM 25KK10BB KK0.1GQ <S4.3V POWER SOURCE> 25KK10BB S16V_IN C3615 25EM4701X ;25EM470LM C3604 12VFAN1 R3607 12VFAN1 C5623 C5624 1/10GJ10MC 10KK10MB 10KK10MB Q3601 K36C FSS162EP R3611 IC6501 1/10GF51C J10DS321G IC5621...
Page 297 S5V_LS D2851 C2851 R2859 02DZ12YG D2856 ;UDZS12BG 1/10GF330C R2855 GOOD LAMP_SWAP1_LED SEL4828A TO BALLAST UNIT FOR LAMP1 1/10GF10KC LAMP_SWAP2_LED PF_PFC* K27D C7700 Q2851 K77A_1 L7701 R2861 16EM471X LAMP_SWAP3_LED D2857 K77A L3BE331PG 1/10GF330C J10XF050G POWER K77A_3 S5V_LS R2856 TO MAIN UNIT LAMP_SWAP4_LED SEL4828A 1/10GF10KC...
Page 298 No dAtA SCH_KL8A...
Page 299: Printed Wiring Board Diagrams
Printed Wiring Board Diagrams ! CAUTION This projector is isolated from AC line by using the internal converter transformer. Please pay attention to the following notes in servicing 1. Do not touch the part on hot side (primary circuit) or both parts on hot and cold rc reAr (SIde:A) rc reAr (SIde:B) sides (secondary circuit) at the same time.
Page 300 MAIN (SIde:A) RC-LED “K8B” PWB ,MAIN KL8A R1260 C1261 R1262 IC1261 VCOM_R SH15VON L3516 L3512 L3511 C3520 L3512 K28C R1263 R1266 C2833 C2832 Q1261 R1264 Q2831 Q2831 MOTOR R2832 R3518 IC1231 Q1262 R2837 PSIG_B D2831 C1237 IC1206 L553 “K65A” D2831 IC1241 PSIG_B IC251...
Page 301 MAIN (SIde:B) K22A_G1 IC1261_4 K8E_14 K8E_3 K28C_13 K28C_11 K28C_9 K28C_7 K28C_5 K28C_3 K28C_1 K8E_5 K8E_1 L5711 K8E_2 K28C_12 K28C_10 K28C_8 K28C_6 K28C_4 K28C_2 C3514 K8E_6 K8E_9 K8E_7 L5712 Q2502 K8E_8 L5714 K8E_11 L5716 K8E_10 R594 Q512 R2529 L5718 IC3511_3 K8E_16 K8E_12 K8E_13 Q511...
Page 302 PFc-1,PFc-2 (SIde:A) LeNS Net (SIde:A) PFC-1: L1604 PFC-1: MOTOR RL1651 L1603 K16A K65M PFC NET1 AC FILTER “K65D” “K7E” “K6D” PWB,LENS NET KL8A 1AA4B10C6760C PFC-: PFC-: PARTS SIDE AC FILTER PFC NET K65Q K65P K65N A30C5 “K6B” “K7X” FOCUS LENS LENS /ZOOM UP/DOWN...
Page 303 PFc-1,PFc-2 (SIde:B) LeNS Net (SIde:B) K16A RL1651 R1646 K65M C1627 R1696 C1677 R1602 R1601 Q1658 SOLDER SIDE Q1657 A30C5 C1601 D1614 K65Q K65P K65N RL1601 R1695 R1694 Q1607 R1693 C1676 R1644 C1628 R1643 C1678 L1603 L1604 C1626 C1602 C1607 C1606 R1691 R1698 C1603...
Page 304 AV (SIde:A) MOTHER MOTHER “K90C” “K90D” PWB,AV KL8A K80A K80B R4036 A30C5 R4034 1AA4B10C6750B_A L8006 C4052 R4033 C8023 R4032 R8022 R4041 2nd REFLOW C8026 R8019 R8018 C8027 IC4001 R8034 R8017 R8037 R8069 R8012 R3008 Q3082 L4076 R8016 R8009 R4061 C8028 R8007 R8014 R8071...
Page 305 Motor (SIde:A) rGB FANNet (SIde:A) LENS SHIFT LENS SHIFT VERTICAL HORIZONTAL FN901 FN90 FN904 K65L C5553 C5554 K65E C6543 K67B K67D K67A C6551 C6552 C6553 C9701 C9703 C9707 CABINET ACCTEMP2 C9700 R5532 A30C5 R5553 R5531 R5554 IC5531 D5551 D5532 IC9111 POWER D5531 D5552...
Page 306 MotHer (SIde:A) rS232c (SIde:A) MAIN R8324 SLOT1 “KC” R8322 C8323 C8324 C8319 R8351 R8357 R8352 R8358 R8364 C8318 C8352 R8354 R8353 R8362 R8361 R8359 R8363 BRIDGE BRIDGE "K90M" "K90N" K90G R8356 SC3853 L3858 L3851 R9541 IC9551 R9551 K8351 R9542 IC9541 R8382 C9541 R8321...
Page 307 MotHer (SIde:B) rS232c (SIde:B) K38B K8351 K38A K90A R9107 R9001 C9002 C9006 R9069 R9049 K38C K38D C9008 R9051 A30C5 R9068 R9066 C9003 R9034 C9004 R9033 R9026 R9592 R9054 R9053 C9013 C9018 R9070 R9052 C9014 C9019 C9016 R9037 R9064 C9024 R9067 K90B C9026 C9028...
Page 308 PFc Net1 (SIde:A) Id1 IF (SIde:A) Id2 IF (SIde:A) LAMP SIGN MIRROR PWB,IF1 KL8A PWB,IF2 KL8A “K77K” B10C6770B B10C6770C 2nd Reflow 2nd Reflow R8753 R8759 K87G DC POWER K87E DC POWER R8754 R8761 LAMP4 “K36L” “K36K” K87F K87H K27J LAMP LAMP LAMP LAMP...
Page 309 dc PoWer (SIde:A) BrIdGe (SIde:A) AC-DC MOTHER MOTHER POWER FANNET “K90E” “K90F” “K6F” “K67G” TO RGB FANNET L3608 Q3613 2nd REFLOW PWB,BRIDGE KL8A 1AA4B10C6770F C3673 C3674 R3692 Q3618 A30C5 K36A L3607 K90N K90M C3634 R3684 Q3617 R3686 L3606 C3675 L3605 Q3616 C3667 PFC NET1...
Page 310 dc PoWer (SIde:B) BrIdGe (SIde:B) K36A 1st REFLOW A30C5 K90Q K90P C3680 MAIN MAIN “KB” “KA” L3609 C3684 C3686 C4674 C3694 C3696 C4604 1st Reflow C4606 C4614 C4616 A30C5 PCB_KL8A...
Page 311 Ac FILter (SIde:A) BALLASt1,2,3,4 (SIde:A) C609 BALLAST1: F601 PFC - PFC-NET1 T8AH250V TYPE:215008. BLACK “K16A” “K7D” TO:PFC 1AA4B10C6780A PARTS SIDE BALLAST: A30C5 PFC-NET1 F602 L601 L602 “K7F” T6.3AH250V BALLAST1,3: L603 TYPE:21506.3 AC-DC BALLAST3: PFC-1/PFC- POWER PFC-NET “K16C” “K6E” “K7W” AC SW BALLAST,4: BALLAST4: “SW901”...
Page 312 Ac-dc PoWer (SIde:A) Ac-dc PoWer (SIde:B) DC POWER “K36A” R770 C707 R763 C705 R739 C692 C703 C701 C702 R771 C693 D652 R768 R741 R769 R726 D647A R767 C697 D654 R732 R761 R762 R764 IC635 C699 D647A R744 D647 D647 C694 R746 R766 R727...

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