Sanyo PLC-XU301 Service Manual
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Sanyo PLC-XU301 Service Manual

Sanyo PLC-XU301 Service Manual

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SERVICE MANUAL

Product code
Plc-xu301
1 122 467 00
(KD5AC)
1 122 468 00
(LD5AC)
1 122 468 02
(LD5CC)
Multimedia Projector
Match the Chassis No. on the unit's back cover with the
Chassis No. in the Service Manual.
If the Original Version Service Manual Chassis No. does not
match the unit's, additional Service Literature is required.
You must refer to "Notices" to the Original Service Manual
prior to servicing the unit.
FILE NO.
Model No.
original Version
chassis No. Kd5-xu30100
REFERENCE NO.
Plc-xu301
U.S.A, Canada,
Europe, U.K, Asia
SM
5111053-00

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Summary of Contents for Sanyo PLC-XU301

  • Page 1: Service Manual

    FILE NO. SERVICE MANUAL Multimedia Projector Model No. Plc-xu301 U.S.A, Canada, Europe, U.K, Asia original Version chassis No. Kd5-xu30100 Match the Chassis No. on the unit's back cover with the Chassis No. in the Service Manual. If the Original Version Service Manual Chassis No. does not match the unit’s, additional Service Literature is required.

  • Page 2: Table Of Contents

    Contents SERVICE MANUAL ............1 Power supply & protection circuit ......55 Contents ................  Fan control circuit ............. 56 Safety Instructions ............3 Troubleshooting ............57 Safety Precautions ............3 Indicators and Projector Condition ......57 Product Safety Notice ..........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) 1.80" x 3.7" x 9.1" (36mm x 83.1mm x 31.6mm) (Not including protrusions) Net Weight 6.17 lbs (.8 kg) Feet Adjustment 0˚ to 1˚ Panel resolution LCD Panel System 0.63"...

  • 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. Thermal switch There is the thermal switch (SW90) inside of the projector to de- tect the internal temperature rising abnormally.

  • Page 6: Warning Temperature And Power Failure Protection

    Circuit Protections Warning temperature and power failure protection The projector will be automatically turned off when the internal temperature of the projector is abnormally high, or the cooling fans stop spinning, or the power supplies in the projector are failed. - If the WARNING indicator is flashing, it may detect the abnormal temperature inside the projector.

  • Page 7: Maintenance

    Maintenance Cleaning the Air Filter Filter prevents dust from accumulating on the optical elements inside the projector. Should the filters become clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and adversely affect the life of the projector. If a Filter warning icon appears on the screen, clean the filters immediately.

  • Page 8: Attaching The Lens Cover

    Maintenance Attaching the Lens Cover When moving the projector or while it is not in use, replace the lens cap. Thread the string through the hole on the lens cap and then tie a knot in the string to secure it in place. To pass the other end of the string into the hole on the top of the projector and pull at it.

  • Page 9: Lamp Replacement

    Lamp Replacement Lamp replacement order rePlAceMeNt lAMP WArNING: type No. PoA-lMP131 - For continued safety, replace with a lamp assembly of the same Service Parts No. 610 343 2069 type. - Allow the projector to cool for at least 45 minutes before you open the Lamp Cover lamp cover.

  • Page 10: How To Check Lamp Used Time

    Lamp Replacement recommendation Should the air filter become clogged with dust particles, it will reduce the cooling fan’s effectiveness and may re- sult in internal heat build up and short lamp life. We recommend cleaning the air filter after the projection lamp is replaced.

  • Page 11: 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 pro- jector 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 12: Mechanical Disassembly

    Mechanical Disassembly Mechanical disassembly should be made following procedures in numerical or- Screws Expression der. (Type ) mm Diameter x Length Following steps show the basic procedures, therefore unnecessary step may T type M Type be ignored. Caution: The parts and screws should be placed exactly the same position as the original otherwise it may cause loss of performance and product safety.

  • Page 13: Main Board, Av Panel And Fan Removal

    Mechanical Disassembly x Main Board, AV Panel and Fan removal 1. Remove 5 screws A (M.5x6) and  screws B (M4x4) to remove the Main Board. . Release the hooks to remove the AV Panel and remove 3 screws C (T3x6) to remove the AV Board.

  • Page 14: Speaker(Sp901), Fan (Fn901),Lamp Unit(Lp900) And Optical Unit Removal

    Mechanical Disassembly c Speaker(SP901), Fan (FN901),lamp unit(lP900) and optical unit removal 1. Remove the 4 screws A (T3x8) to remove the speaker holder and the Speaker (SP901). . Remove  screws B (T3x8) and screw C (T3x1) to remove the fan (FN901).

  • Page 15: Power Board Removal

    Mechanical Disassembly v Power Board removal 1. Remove 3 screws A (T3x8), screw B (M3x8) and 3 screws C (M4x4) to remove the power board shield. . Remove the  screws D (T3x8) to remove the Ballast board. 3. Remove the power board holder. Loose the hooks to remove the Power board.

  • Page 16: Mounting Duct, Fan(Fn903, Fn904, Fn905) And Filter Board Removal

    Mechanical Disassembly b Mounting duct, Fan(FN903, FN904, FN905) and Filter Board removal 1. Remove screw A (M4x4) ,  screws B (T3x1) and 4screws C (T3x6) to remove the Mounting duct top, Mounting duct bottom and fan (FN904). . Remove  screws D ( T3x1) to remove the fans (FN903 and FN905). 3.

  • Page 17: Optical Parts Disassembly

    Optical Parts Disassembly Before taking this procedure, remove Cabinet Top , Main Board and the Network board following to the “Mechanical Disassembly” . Disassembly requires a .0mm hex wrench. z Projection lens disassembly Note: The optical unit should be removed from the cabinet bottom before re- moving the projection lens.
  • Page 18 Optical Parts Disassembly clcd Panel/Prism Ass’y removal LCD Panel/ Prism Ass’y (M3x10) (Bottom side) Fig.3-1 IMPortANt NotIce on lcd Panel/Prism Ass'y replacement LCD panels used for this model can not be replaced separately. Do not disassemble the LCD Panel/Prism Ass’y. These LCD panels are installed with precision at the factory.

  • Page 19: Panel Type Check

    Optical Parts Disassembly Panel type check There are  types of LCD Panel/Prism Ass'y for this model. Either L -Type or R-Type LCD Panel/Prism Ass'y is used on the projector. Check which type of LCD Panel/Prism Ass'y is used with the figure below. When replacing the LCD Panel/Prism Ass'y, you need to take "Panel Type Check and Setting"...
  • Page 20 Optical Parts Disassembly v Polarized glass-in disassembly (M.5x6)x1 Polarized glass-in Ass'y Polarized glass Fig.4 b Polarized glass, Pre-polarized glass removal * Mount the polarized glasses as the film attached side faces the LCD panel side. (Green) (red) (Mx4) (Mx4) Pre-Polarized Glass(G) Polarized Glass(R) Polarized Glass(G) (Mx4)

  • Page 21: Optical Unit Top Removal

    Optical Parts Disassembly n optical unit top removal M(.5x6) Optical top Fig.6 m relay lens disassembly Relay lens Ass'y Fig.7 Relay lens -1-...

  • Page 22: Locations And Directions

    Optical Parts Disassembly , locations and directions Parts Name When mounting or assembling the optical parts in the op- tical unit, the parts must be mounted in the specified loca- Integrator lens (IN) tion and direction as shown in figure below. Integrator lens (OUT) Prism beam splitter (PBS) Condenser lens (OUT)

  • Page 23: Adjustments

    Adjustments Adjustments after Parts Replacement : Adjustment necessary : Check necessary ● ❍ disassembly / replaced Parts Polarized Glass lcd/ Integrator relay Power Board Main Board Prism Ass’y lens (out) lens (out) Contrast Adjustment G-Contrast adjustment ❍ ● Integrator lens adjustment ❍...

  • Page 24: Optical Adjustments

    Optical Adjustments Before taking optical adjustments below, remove the Cabinet Top following to the “Mechanical Disassembly” . Adjustments require a .0mm hex wrench and a slot screwdriver. When you adjust Integrator lens or Relay lens adjustment, you need to disconnect FPC cables of LCD panels on the main board. Optical adjustment requires a .0mm hex wrench and a slot screwdriver.

  • Page 25: Integrator Lens Adjustment

    Optical Adjustments Integrator lens adjustment Turn the projector on by a state of without FPC cables. Project all of lights on the screen. Adjust the adjustment base of integrator lens assy to make color uniformity in white. 1) If the shading appears on the left or right of the screen as shown White Fig.2-1 , loosen 1 screw...

  • Page 26: Relay Lens-Out Adjustment

    Optical Adjustments Relay lens-Out adjustment Turn the projector on by a state of without FPC cables. Project all of lights on the screen. Adjust the adjustment base of relay lens assy to make color unifor- mity in white. If the shading appears on the left or right of the screen as shown in White Fig.3 , loosen 1 screw...

  • Page 27: Electrical Adjustments

    Electrical Adjustments Service Adjustment Menu Operation to enter the service mode MeNu Select button To enter the “Service Mode” , press and hold the for more than 3 seconds. The service menu appears on the screen as follows. to adjust service data MeNu button Select button Select the adjustment group no.

  • Page 28: Circuit Adjustments

    Electrical Adjustments 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 adjustment, please turn on the projector more than ten minutes. WArNING : uSe uV rAdIAtIoN eYe ANd SKIN ProtectIoN durING SerVIcING.

  • Page 29: Fan Control Adjustment

    Electrical Adjustments 2. Fan control adjustment output Voltage adjustment 1. Enter the service mode. After replacing the Power Board readjust the Output tPFANA . Connect a digital voltmeter to test point “ ” voltage adjustment as follows. (+) and chassis ground (-). Select group no. “ ”...
  • Page 30 Electrical Adjustments 4. Auto calibration adjustment [Pc] 5. Auto calibration adjustment [component] 1. Enter the service mode. 1. Enter the service mode. . Receive the 16-step grey scale computer signal with . Receive the 8 color 100% color bar 480i-component computer1 [rGB] mode.

  • Page 31: Common Center Adjustment

    Electrical Adjustments 6. Auto calibration adjustment [Video] 8. 50% White adjustment [Pc] 1. Enter the service mode. 1. Enter the service mode. . Receive the 16-step grey scale composite video sig- . Receive the 16-step grey scale computer signal with Video nal with mode.
  • Page 32 Electrical Adjustments 11.White Balance adjustment [Video] 1. Enter the service mode. . Receive the 16-step grey scale composite video sig- Video[Video] nal with mode. 3. Select group no. “ ” item no. “ ” (Red) or “ ” (Blue), and change Data values respectively to make a proper white balance.

  • Page 33: Test Points And Locations

    Electrical Adjustments Test Points and Locations MAIN BoArd TP35G -33-...

  • Page 34: Service Adjustment Data Table

    Electrical Adjustments Service Adjustment Data Table 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 following to the “ Electrical adjustments” . Other items should be used with the initial data value.
  • Page 35 Electrical Adjustments Group/ Item Name Function Initial range Note Item 150 PreCoast YCbCr 480i 0 - 63 151 PostCoast YCbCr 480i 0 - 63 15 PreCoast YCbCr 575i 0 - 63 153 PostCoast YCbCr 575i 0 - 63 154 PreCoast YCbCr 480p 0 - 63 155 PostCoast YCbCr 480p 0 - 63...
  • Page 36 Electrical Adjustments Group/ Item Name Function Initial range Note Item Motion Adaptive Weight <KDEINT> 0 - 55 Value 0 : Conservative <====> 4 : 1 Angle Interpolation Level 0 - 4 Aggressive  CUE Low Pass Filter Enable <CUELPFEN> 0 - 1 Group deinterlacer setting Effective only for Progressive ON-L mode.
  • Page 37 Electrical Adjustments Group/ Item Name Function Initial range Note Item Film Detection Sensitivity 0 Global Motion Sensitivity 1 - 5 <FILMSTVT3> Film Detection Sensitivity 1 Video Motion Sensitivity 1 - 5 <VOFSTVT>  Video Motion Threshold Low <VOFTHRDA> 0 - 3767 Video Motion Threshold <VOFTHRDB>...
  • Page 38 Electrical Adjustments Group/ Item Name Function Initial range Note Item 3 LineR0 0-103 (MIN<-->MAX Cyclic Operation) 33 LineR1 0-103 (MIN<-->MAX Cyclic Operation) 34 LineR 0-103 (MIN<-->MAX Cyclic Operation) 35 LineR3 0-103 (MIN<-->MAX Cyclic Operation) 36 LineR4 0-103 (MIN<-->MAX Cyclic Operation) 37 LineG0 0-103 (MIN<-->MAX Cyclic Operation)
  • Page 39 Electrical Adjustments Group/ Item Name Function Initial range Note Item 101 FrontCTalkB-Start 0-55 10 FrontCTalkB-End 0-55 103 R-DCOffset-NGain 0-103 Scan Direction (Front/Rear) 104 R-DCOffset-N1 0-047 Scan Direction (Front/Rear) 105 R-DCOffset-N 0-047 Scan Direction (Front/Rear) 106 R-DCOffset-N3 0-047 Scan Direction (Front/Rear) 107 R-DCOffset-N4 0-047 Scan Direction (Front/Rear)
  • Page 40 Electrical Adjustments Group/ Item Name Function Initial range Note Item 170 B-DCOffset-P 0-047 Scan Direction (Front/Rear) 171 B-DCOffset-P3 0-047 Scan Direction (Front/Rear) 17 B-DCOffset-P4 0-047 Scan Direction (Front/Rear) 173 B-DCOffset-P5 0-047 Scan Direction (Front/Rear) 174 B-DCOffset-P6 0-047 Scan Direction (Front/Rear) 175 B-DCOffset-P7 0-047 Scan Direction (Front/Rear)
  • Page 41 Electrical Adjustments Group/ Item Name Function Initial range Note Item 39 ENBY_H 0-103 Group Panel Service(6170/62334) 0 R_LCCOM 0-55 1 G_LCCOM 055  B-LCCOM 0-55 3 R-ENBX-PW 0-15 4 G-ENBX-PW 0-15 5 B-ENBX-PW 0-15 6 R-DXIN 0-17 7 G-DXIN 0-17 8 B-DXIN 0-17 9 R-ENB11N...
  • Page 42 Electrical Adjustments Group/ Item Name Function Initial range Note Item 53 Filter Counter Reset Times Filter Counter Reset Times 0-55 Factory Default Execute Reset times of Fanctory Default 0 - 55 Read only Times 55 Motor Disable Motors Disable 0 - 1 0: On, 1: Off 56 Menu Position Move menu (X asis)
  • Page 43 Electrical Adjustments Group/ Item Name Function Initial range Note Item Luminance Level 9 Data for Dimmer: 8 DIMMER_CTRL_LEVEL9 Dim Level 9 at the less than the 0-55 Value Luminance Level 10 Data for 9 DIMMER_CTRL_LEVEL10 Dimmer: Dim Level 10 at the less 0-55 than the Value Luminance Level 11 Data for...
  • Page 44 Electrical Adjustments Group/ Item Name Function Initial range Note Item Temp. C-A to judge the Temp Error at 9 Temp C-A Warning(Normal) 0-100 Normal (Clogging Det.) Temp. A to judge the Temp Error at 10 Temp A Warning (Eco) 30-100 Eco (Room) Temp.
  • Page 45 Electrical Adjustments Group/ Item Name Function Initial range Note Item Threshold to judge Lamp Voltage 1 Lamp Vol Threshold 30-90 Down ( V×10)  Fan1 Speed Gain 0-55 Additional Fan Speed of Min at Lamp 3 Fan Speed Gain 0-55 Voltage Down (unit: 0.1V) 4 Fan3 Speed Gain 0-55...
  • Page 46 Electrical Adjustments Group/ Item Name Function Initial range Note Item Group Auto calibration (Ycbcr) Y - Offset Acquiring Area H-Start 0 Y-OFFSET AREA H START 0 - 1000 Position Y - Offset Acquiring Area V-Start 1 Y-OFFSET AREA V START 0 - 1000 Position  CB - OFFSET AREA H...
  • Page 47 Electrical Adjustments Group/ Item Name Function Initial range Note Item 4 Disp Line 0 �� 4095 Group composite (SecAM) composite / S-Video 1 Disp Dots 0 �� 4095  H Back Porch 0 �� 4095 3 V Back Porch 0 �� 4095 4 Disp Line 0 ��...
  • Page 48 Electrical Adjustments Group/ Item Name Function Initial range Note Item Group Ycbcr (1080i - 60) 0 Total Dots 00 0 �� 4095 * Read only 1 Disp Dots 187 0 �� 4095  H Back Porch 0 �� 4095 3 V Back Porch 0 ��...
  • Page 49 Electrical Adjustments Group/ Item Name Function Initial range Note Item 6 Clamp Width 0 �� 55 Group rGB Video (720P - 50 ) 0 Total Dots 1980 0 �� 4095 1 Disp Dots 146 0 �� 4095  H Back Porch 0 ��...
  • Page 50 Electrical Adjustments Group/ Item Name Function Initial range Note Item Group HdcP (1035i) Over Scan Rate (0 �� 5.5% at 0.1% 7 Over Scan 0 - 55 steps) 8 VSBEG 0 - 15 Group color Shading Adj offset 0 R-Max 0-55 1 R-Mid1 0-55...

  • Page 51: Chassis Block Diagrams

    Chassis Block Diagrams chassis over view -51-...

  • Page 52: System Control

    Chassis Block Diagrams System control IC9882 INVERTER <HD74LVC14T> IC301 SYSTEM CONTROL -5-...

  • Page 53: Lamp Control

    Chassis Block Diagrams lamp control -53-...

  • Page 54: Audio Circuit

    Chassis Block Diagrams Audio circuit -54-...

  • Page 55: Power Supply & Protection Circuit

    Chassis Block Diagrams Power supply & protection circuit IC631 POWER OSC. <MR4010> IC621 P.F.CONTROL <FA550> BLAST_AC FAN_ERR IC301 SYSTEM CONTROL -55-...

  • Page 56: Fan Control Circuit

    Chassis Block Diagrams Fan control circuit TPFANA FN905 Q7812 S16V FAN_A D3623 FN904 D3613 D3622 FN903 FAN_CON_B D3621 TPFANB FN901 FAN_B IC7841 PQ20W211P D3626 TPFANC FN906 D3644 Power-On:H Q7801 IC7811 FAN_C FAN_SW1 <FA7703> D3628 FN902 D3614 Q7862 Q7813 Q7864 D3627 Q3601 P_FAIL P_FAIL...

  • Page 57: Troubleshooting

    Troubleshooting Indicators and Projector condition Check the indicators for projector condition. Indicators Projector Condition LAMP POWER WARNING REPLACE red/green yellow The projector is off. (The AC power cord is unplugged.) The projector is in stand-by mode. Press the ON/STAND-BY button to turn on the projector.

  • Page 58: No Power

    Troubleshooting No Power This projector provides a function which can be specified a defective area simply by indicating the LEDs. Connect the AC cord and press the Power button once and then check the LED indication. - When all of led indicators are not lighting, the symptom indicates that the primary power supply circuit does not operate properly.

  • Page 59: No Picture

    Troubleshooting No Picture Check following steps. No picture with all of input sources Check signal processing stage and LCD driving stage; Check RGB S&H signals at test points TP35B, TP35G, TP35R. Check power supply circuit 15.5V and peripheral circuit. Check ICs IC501, IC531, IC561, IC401, IC301 and peripheral circuits. No picture with PC1 [Analog] input source Check IC5201 and peripheral circuit.

  • Page 60: No Sound

    Troubleshooting No Sound Check following steps. check if the audio signal Check IC5001 and peripheral circuit. is observed at pins 7 and Check 1V power supply. 15 of Ic5001. Check IC001, IC5081 and peripheral circuit. check if the audio signal Check the Mute signal at pin 4 of IC001.

  • Page 61: Control Port Functions

    Control Port Functions Scaler I/o Port Functions (PW190) Port SIGNAl Port NAMe FuNctIoN deScrIPtIoN NAMe PORTC5 ON_3.3V 3.3V Power Drive, Power On: H PORTC6 ON_5V 5VA Drive On/Off, On: H PORTC1 SCS_PW 3-Wired Serial Control TXD_PW TXD_PW Serial Control RXD PORTC7 ON_150V 15V Power Driver,Pow on:H...

  • Page 62: Waveform

    Waveform VIdeo signal <VIdeo> HSYNc signal VSYNc signal HSYNc signal <tPdHS> VSYNc signal <tPdVS> r-S&H signal <tP35r> G-S&H signal <tP35G> B-S&H signal <tP35B> -6-...
  • Page 63 IC Block Diagrams ● FA5550NG <P .F . Control, IC61> ● XR16L5701IL4 <UART, IC9885> -63-...
  • Page 64 IC Block Diagrams ● HIN0EIB <RS-3C Driver, IC3801> ● L3E06170 <D/A, S/H-LCD Driver, IC501, IC531, IC561> -64-...
  • Page 65 IC Block Diagrams ● L3E07111 <LCD Driver & Gamma Correction, IC401> ● PIC16F688T <LAMP ID, IC8741> -65-...
  • Page 66 IC Block Diagrams ● NJW1156 <Audio Control, IC5001> ● PW190 <Scaler, IC301> -66-...
  • Page 67 IC Block Diagrams ● MR4010 <Power OSC, IC631> ● PIC18F67J60<LAN CONTROL,IC8801> -67-...
  • Page 68 IC Block Diagrams ● FA7703 <DC-DC Converter, IC7811> ● Sil917 <HDMI Receiver, IC8001> -68-...

  • Page 69: Electrical Parts List

    KD5-XU30100 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 70: Electrical Parts Location

    KD5-XU30100 Electrical Parts List Electrical Parts Location ● Assemblied Boards A602 Filter Board A1001 AV Board A1000 Main Board A2800 R/C Board A8700 CONNECT ID Board A901 Ballast Board A601 Power Board ● Out Of Circuit Board FN901 Cooling Fan FN904 Cooling Fan SP901...

  • Page 71: Electrical Parts List

    KD5-XU30100 Electrical Parts List Electrical Parts List Note: Parts order must contain Chassis No., Part No., and Descriptions. Key No. Part No. Description Key No. Part No. Description 304 084 6300 CERAMIC 1000P K C612 303 222 1326 CERAMIC 1000P K ASSEMBLED BOARDS 304 084 6300 CERAMIC 1000P K C613 303 451 4119 MT-POLYEST 1U K 450V...
  • Page 72 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R674 301 264 7518 MT-GLAZE 2.7K FA 1/10W 408 061 9701 VARISTOR S14K300E2S5M4,2 R675 301 150 6212 MT-GLAZE 1K JA 1/10W COIL R676 301 264 2810 MT-GLAZE 1.2K FA 1/10W !LF601 645 093 1765 SOCKET,INLET AC 3P R683 301 265 0211 MT-GLAZE 390 FA 1/10W LF601H 610 343 1475 HOLDER POWER AC-KG5AC R684 301 264 9314 MT-GLAZE...
  • Page 73 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 220 3016 TR ISA1235AC1F C1003 303 381 5316 ELECT 100U M Q9641 406 021 7804 TR 2SC4617 C1005 303 396 9613 CERAMIC 1U K Q9642 305 134 5928 TR 2SA1037AK-T146-R C1010 303 453 8917 CERAMIC 0.1U K 305 147 2218 TR 2SA1037AK-S-T146 303 453 8610 CERAMIC 0.1U K 305 173 9618 TR 2SA1235A1E 303 409 3426 CERAMIC 0.1U K 305 173 9717 TR 2SA1235A1F...
  • Page 74 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 303 453 8610 CERAMIC 0.1U K 303 453 9211 CERAMIC 470P K 303 409 3426 CERAMIC 0.1U K 303 282 5118 CERAMIC 470P K C1432 303 453 8917 CERAMIC 0.1U K C312 303 453 8917 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC...
  • Page 75 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 303 409 3426 CERAMIC 0.1U K C3526 303 276 3113 CERAMIC 33P J C336 303 453 8719 CERAMIC 470P K C3527 303 453 7019 CERAMIC 33P J 303 453 9211 CERAMIC 470P K 303 453 9617 CERAMIC 33P J 303 282 5118 CERAMIC 470P K 303 276 3113 CERAMIC 33P J C337 303 453 8917 CERAMIC...
  • Page 76 KD5-XU30100 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 C3571 303 396 9613 CERAMIC 1U K C379 303 453 8917 CERAMIC 0.1U K 303 397 7618 CERAMIC 1U K 303 453 8610 CERAMIC 0.1U K C3572 303 276 3113 CERAMIC 33P J 303 409 3426 CERAMIC 0.1U K C3573 303 453 7019 CERAMIC...
  • Page 77 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C412 303 453 8917 CERAMIC 0.1U K 303 368 7319 CERAMIC 10U K 6.3V 303 453 8610 CERAMIC 0.1U K C483 303 358 3215 CERAMIC 10U K 6.3V 303 409 3426 CERAMIC 0.1U K 303 370 0018 CERAMIC 10U K 6.3V C413 303 453 8719 CERAMIC 470P K 303 368 7319 CERAMIC 10U K 6.3V...
  • Page 78 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C5201 303 381 9918 ELECT 470U M 303 419 5219 ELECT 47.0UM C5203 303 381 9918 ELECT 470U M C539 303 397 8219 CERAMIC 2.2U K C5206 303 381 9918 ELECT 470U M C541 303 397 8219 CERAMIC 2.2U K C521 303 396 9613 CERAMIC 1U K C542 303 396 9613 CERAMIC...
  • Page 79 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C573 303 396 9613 CERAMIC 1U K C7844 403 467 0911 CERAMIC 0.1U K 303 397 7618 CERAMIC 1U K C7863 303 381 5613 ELECT 220U M C574 303 396 9613 CERAMIC 1U K 303 423 8916 ELECT 220U M 303 397 7618 CERAMIC 1U K C7868 303 454 1917 CERAMIC 4700P K C5752...
  • Page 80 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C8029 303 453 8917 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K C8814 303 453 8917 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K C8031 303 453 8917 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K...
  • Page 81 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R1015 301 224 9019 MT-GLAZE 10K JA 1/16W R2036 301 225 8110 MT-GLAZE 10 JA 1/16W R1017 301 224 9019 MT-GLAZE 10K JA 1/16W R2037 301 225 8110 MT-GLAZE 10 JA 1/16W R1018 301 150 5918 MT-GLAZE 10K JA 1/10W R2038 301 225 8110 MT-GLAZE 10 JA 1/16W R1019 301 224 9019 MT-GLAZE 10K JA 1/16W R2043...
  • Page 82 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R3562 301 225 1418 MT-GLAZE 47K JA 1/16W R422 301 225 1814 MT-GLAZE 47 JA 1/16W R357 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R423 301 225 1814 MT-GLAZE 47 JA 1/16W R3580 301 037 5017 MT-GLAZE 0.000 ZA 1/10W R424 301 225 1210 MT-GLAZE 4.7K JA 1/16W R3585 301 224 9019 MT-GLAZE 10K JA 1/16W R425...
  • Page 83 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R5323 301 225 1814 MT-GLAZE 47 JA 1/16W R5824 301 294 3511 MT-GLAZE 27K FA 1/16W R5324 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R5825 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R5325 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R5841 301 294 3115 MT-GLAZE 1K FA 1/16W R533 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R5842 301 037 5017 MT-GLAZE...
  • Page 84 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R7869 301 224 8913 MT-GLAZE 100K JA 1/16W R8816 301 218 4518 MT-GLAZE 2.2K FA 1/16W R7871 301 294 3511 MT-GLAZE 27K FA 1/16W R8821 301 225 8110 MT-GLAZE 10 JA 1/16W R7874 301 294 2811 MT-GLAZE 2.2K FA 1/16W R8833 301 225 7915 MT-GLAZE 220 JA 1/16W R7878 301 224 9019 MT-GLAZE 10K JA 1/16W R8834 301 224 9712 MT-GLAZE...
  • Page 85 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description RB427 945 037 0831 R-NETWORK 47X4 1/16W L1032 945 040 6455 INDUCTOR,4.7U RB428 945 037 0831 R-NETWORK 47X4 1/16W L1033 945 068 8349 FILTER,EMI 40MHZ RB429 945 037 0831 R-NETWORK 47X4 1/16W L1034 945 068 8349 FILTER,EMI 400MHZ RB431 945 037 0831 R-NETWORK 47X4 1/16W L1035 945 068 8349 FILTER,EMI 400MHZ RB432 945 037 0831 R-NETWORK 47X4 1/16W L1036 945 068 8349 FILTER,EMI 400MHZ RB433...
  • Page 86 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description L501 945 041 1978 INDUCTOR,330 OHM D1092 307 205 5216 DIODE RB521S-30-TE6 L502 945 041 1978 INDUCTOR,330 OHM D2891 307 223 1115 ZENER DIODE 02DZ6.2(TPH3 L5031 945 086 5368 IMPEDANCE,220 OHM P 307 209 1214 ZD UDZS-TE-176.2B L5032 945 086 5368 IMPEDANCE,220 OHM P D2892 307 223 1115 ZENER DIODE 02DZ6.2Y(TPH3 L5201 945 041 1978 INDUCTOR,330 OHM 307 209 1214 ZD UDZS-TE-176.2B L5202 945 041 1978 INDUCTOR,330 OHM...
  • Page 87 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 307 209 1214 ZD UDZS-TE-176.2B D6802 307 223 1115 ZENER DIODE 02DZ6.2Y(TPH3 655 002 9683 ASSY,PWB,AV KD5AC 307 209 1214 ZD UDZS-TE-176.2B D6803 307 223 1115 ZENER DIODE 02DZ6.2Y(TPH3 CAPACITOR 307 209 1214 ZD UDZS-TE-176.2B C2001 303 453 8610 CERAMIC 0.1U K D6831 307 209 7513 LED SML-210YT T86 L 303 409 3426 CERAMIC 0.1U K D6833 307 203 7816 LED SML-210LT T86 M...
  • Page 88 KD5-XU30100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description RESISTOR MISCELLANEOUS R2901 301 226 1516 MT-GLAZE 0.000 ZA 1/16W 610 343 0249 STRAP CAP-KT7AC R2903 301 224 8814 MT-GLAZE 100 JA 1/16W 610 342 8024 CARRY BAG-KL6A R8831 301 225 8110 MT-GLAZE 10 JA 1/16W 945 073 4855 CABLE,INTERFACE VGA R8832 301 225 8110 MT-GLAZE 10 JA 1/16W 645 093 1642 CABLE,INTERFACE VGA MISCELLANEOUS A2901 652 002 3352 UNIT,REMOCON,RECEIVER...

  • Page 89: Mechanical Parts List

    KD5-XU30100 Mechanical Parts List Cabinet Parts Location -89-...

  • Page 90: Optical Parts Location

    KD5-XU30100 Mechanical Parts List Optical Parts Location Integrator Lens-In (Integrator-In) (PBS) (Integrator-Out) Relay Lens-Out (Relay-out) -90-...
  • Page 91 KD5-XU30100 Mechanical Parts List Polarized Glass-In L02-R (Polarized-in-R) L02-G (Polarized-in-G) L02-B (Polarized-in-B) Projection Lens (Projection Lens) -91-...
  • Page 92 KD5-XU30100 Mechanical Parts List Prism/LCD Panel Assy (Red) (Green) L01-G L01-R L01-B (Blue) (Prism/LCD panel Ass'y) -92-...
  • Page 93 KD5-XU30100 Mechanical Parts List In the Optical Unit -93-...

  • Page 94: Mechanical Parts List

    C08 610 346 4268 CAP LENS-KG5AC C09 610 344 3171 COVER,LP SERVICE-KG5AC C10 610 343 0942 DEC INLAY RC-KG5AC C11 910 325 2477 DEC LEG-PT5EC C12 610 344 2211 PANEL AV-KD5AC C13 610 343 3943 PANEL NET F-KG5AC C14 610 343 3950 PANEL NET B-KG5AC C15 945 047 8032 BADGE,SANYO*26.2X5.7L26.0 CHASSIS PART M01 610 342 5795 HOLDER INT PBS BTM-KG5AC M02 610 342 5788 HOLDER INT PBS TOP-KG5AC M03 610 343 1093 HOLDER LAMP HOUSE-KG5AC M04 610 343 1109 HOLDER POW PWB-KG5AC M05 610 343 1314 MTG RELAY OUT-KG5AC M06 610 343 1307 MTG SPEAKER-KG5AC M07 610 343 1352 MTG EXHAUST FAN-KG5AC M08 610 345 4665 MOUNTING DUCT PNL TOP-KB5AC M09 610 345 4672 MOUNTING DUCT PNL BTM-KB5AC M10 610 342 5771 OPTICAL BASE BTM-KG5AC M11 610 343 1086 OPTICAL BASE TOP-KG5AC M12 610 343 1550 SPACER SHEET POWER TOP-KG5AC M13 610 343 1543 SPACER SHEET FILTER A-KG5AC...
  • Page 95 KD5-XU30100 Mechanical Parts List -95-...
  • Page 96 SANYO Electric Co., Ltd. (KD5AC) MAY. 2009 DC 200 Printed in Japan...

  • Page 97: Diagrams & Drawings

    Schematic Diagrams Printed Wiring Board Drawings Model Chassis No. PLC-XU301 KD5-XU30100 These schematic diagrams and printed wiring board drawings are part of the service manual original for chassis No. KD5-XU30100, model PLC- XU301. File with the service manual No. SM5111053-00.

  • Page 98: Parts Description And Reading In Schematic Diagram

    KD5-XU30100 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 1/2 D J 10K B the parts description by the following code table. 2.
  • Page 99 KD5-XU30100 Pin description of diode, transistor and IC ● Diode ● Transistor/FET ● IC...

  • Page 100: Note On Soldering

    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 101 Schematic Diagrams LAMP ID IC8741 LAMP_5V_ID C8741 16KK0.1AYH R8759 16KK0.1AXH 1/16GJ4.7KA R8760 1/16GZ0A TP_ICSPDATA RA5/T1CKI/OSC1/CLKIN RA0/AN0/C1IN+/ICSPDAT/ULPWU RA4/AN3/T1G/ OSC2/CLKOUT TP_ICSPCLK RA1/AN1/C1IN-/VREF/ICSPCLK R8761 RC2/AN2/T0CKI/INT/C1OUT 1/16GZ0A RA3MC LR/VPP 5 RC5/RX/DT RC0/AN4/C21N- LAMP_5V_ID RC1/AN5/C21N+ LAMP1_ID_C RC4/C2OUT/TX/CK C8744 R8757 RC3/AN7 RC2/AN6 1/16GJ100A R8753 CJ33CGQ 1/16GJ10KA LAMP_12V_ID PROJECTION LENS LAMP1_ID_B...
  • Page 102 SIOUTB[0-7] TO IC301 K10A_8 DVI_V K10A_28 DVI_H S3.3VSI K10A_25 DVI_R K10A_26 DVI_G K10A_27 DVI_B HPD Voltage 2.4V to 5.05V C8034 R8034 C8037 1/16GJ33MA TPSICK 16KK0.1MN SICLK TO IC301 16KK0.1MN R1011 L8001 1/16GZ0A C8036 C8033 R8032 L3CT221PG 1/16GJ33MA TPSIAS K10A_16 DVI_HPD S1.2VSI 16KK0.1MN 16KK0.1MN...
  • Page 103 IC3851 R3853 TO IC7811 P4 MXA2500ELP C3853 1/10GJ270C 16KK0.47GQ ;16KK0.47LBYA R3850 1/16GZ0A R3854 1/16GJ8.2KA C3854 S2.5V_PW R384 16KK0.47GQ R383 1/16GZ0A ;16KK0.47LBYA C3852 1/16GZ0A R1871 16KK0.1 S3.3VD_PW ;16KK0.1AYH ;16KK0.1AXH P_FAIL C3851 S3.3VD_PW 16KK0.1 R389 S2.5V_PW ;16KK0.1AYH 1/16GJ68KA C1871 ;16KK0.1AXH SW841 10KK1MN R1872 R1890 S10B3530G...
  • Page 104 FN903 FN904 FN902 FN906 FN905 FN901 EXHAUST EXHAUST B-PNL G-PNL R-PNL LAMP IN SIDE SIDE LAMP POWER J10EG J10EG J10EG 035G 035G J10EG J10EG036G 035G J10EG036G 035G L3637 L3639 L3642 L3629 L3632 L3692 L3634 L3BE221PG L3BE221PG L3BE221PG L3BE221PG L3BE221PG L3627 L3BE221PG L3626 L3623...
  • Page 105 IC9883 R410 IC561(S&H) R426 R427 RESET_DG R G B COMMON C428 GAMMA CONT10 K401 3.3VGAM R424 1/16GJ 4.7KA RB437 R1JA4704G R404 R472 1/16GJ10KA 1/16GZ0A IRM_RST C425 IC301 R406 1/16GZ0A SDATA SYSTEM SDATA_PW R407 1/16GZ0A SCLK SCLK_PW 1/16GZ0A CONTROL R408 SCS_PW 3.3VGAM R425 1/16GZ0A...
  • Page 106 R1419 1/16GJ1.5KA 15V_PNL Q1421 <FROM:IC1423> <FROM:IC301> 15V_REF (UPC324) R1424 (PW190) 1/16GJ4.7KA Q1422 R1420 TXXLBB013P BLUE 1/16GJ56KA SW_PNL_REF R1430 C1421 10KK1MN R519 15V_REF B_LCCOM 15V_SH_B 3.3V_SH_B R3503 L501 L502 L26B3470G L26B3470G 16EM1001X 15V_PNL C3506 L1421 3.3V L26B3470G C507 C509 C511 C508 B_MON 15V_REF 16KK101G...
  • Page 107 S3.3V 3.3V_LAN R8822 R8817 D8801 R8881 3.3V_LAN 1/16GJ10KA SML-210YTLG R8823 R5754 R8818 1/16GJ10KA L5702 IPRST L26B3470G 3.3V_LAN R8819 R8824 R8850 R8847 R8816 R8882 3.3V_LAN 1/16GJ330A 1/8GZ000 1/16GF2.2KC R8825 C5753 R5753 R5760 R8820 D8902 10KK1MN 1/16GJ1KA 1/16GJ10KA ;1SS387G P_FAIL_LAN R8826 TPOUT+ R8863 C8810 POWER_ON_LAN...
  • Page 108 NO DATA SCH_KD5AC...
  • Page 109 Printed Wiring Board Diagrams ! CAUTION R/C ( SIDE:A) R/C (SIDE:B) 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 sides (secondary circuit) at the same time.
  • Page 110 MAIN (SIDE:A) LINE FILTER (SIDE:A) LAMP BALLAST FN905 FN903 “K29D” UNIT L3621 R1471 R1462 L3641 PB11 R1461 R1441 IC1423 IC1422 D3627 R1434 R1439 R1429 IC592 TPFANC R1431 THERMAL SW C1423 FN902 R1432 C1424 C1427 R1433 IC9882 C1428 C1422 R1427 SW902 R1442 R1464 R1428...
  • Page 111 MAIN (SIDE:B) LINE FILTER (SIDE:B) L7861 L7811 Q7812 R7882 PB16 R5622 1LG4B10W0250A_C IC7811 C7868 Q7864 D3614 Q7813 R7879 B SIDE (2nd Reflow) R7884 R7878 C5028 ??? *** R7828 R7834 R7803 C599 L5701 R7829 R5842 C7812 C7817 Q7862 R7805 R7816 R7818 C7818 Q7801 C508...
  • Page 112 NO DATA PCB_KD5AC...

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