Sanyo PLV-HD10 Service Manual
  1. Manuals
  2. Brands
  3. Sanyo Manuals
  4. Projector
  5. PLV-HD10
  6. Service manual
Sanyo PLV-HD10 Service Manual

Sanyo PLV-HD10 Service Manual

Sanyo multimedia projector service manual
Hide thumbs Also See for PLV-HD10:
Table of Contents

Advertisement

Quick Links

Download this manual See also: Owner's Manual

SERVICE MANUAL

Multimedia Projector
PRODUCT CODE :
PLV-HD10
M4MA
1 122 165 00
PLV-HD10
P4MA
1 122 166 00
PLV-HD10
P4MC
1 122 166 02
PLV-HD100
M4MAV
1 122 165 40
MODEL NO.
(Projection lens is optional.)
FILE NO.
PLV-HD10
PLV-HD100
Chassis No.
M4M-HD1000
M4M-HD10000
NOTE: Match the Chassis No. on the rating
sheet on the cabinet with the Chassis
No. in the Service Manual.
If the Original Version Service
Manual Chassis No. does not
match the unites, additional Service
Literature is required. You must refer
to "Notices" to the Original Service
Manual prior to servicing the unit.
Give complete "CHASSIS NO." for
parts order or servicing, it is shown on
the rating sheet on the cabinet of the
Projector.
REFERENCE NO. SM 5110515-00

Advertisement

Table of Contents
loading

Related Manuals for Sanyo PLV-HD10

Summary of Contents for Sanyo PLV-HD10

  • Page 1: Service Manual

    FILE NO. SERVICE MANUAL PLV-HD10 MODEL NO. PLV-HD100 Multimedia Projector Chassis No. M4M-HD1000 M4M-HD10000 NOTE: Match the Chassis No. on the rating sheet on the cabinet with the Chassis No. in the Service Manual. If the Original Version Service Manual Chassis No. does not match the unites, additional Service Literature is required.

  • Page 2: Table Of Contents

    CONTENTS ■ Safety Instructions....................3 ■ Specifications ......................5 ■ Protections ......................6 ■ Fuse for circuit protection ................6 ■ Electric shock protection(Interlock switch) ..........6 ■ Overheating protection ................7 ■ Indicators........................8 ■ Lamp replacement....................10 ■ Mechanical disassemblies..................14 ■ Optical unit disassemblies..................38 ■...

  • 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 cir- Caution "HOT CIRCUIT"...

  • Page 4: Service Personnel Warning

    SERVICE PERSONNEL WARNING Eye damage may result from directly viewing the light produced by the Lamp used in this equipment. Always turn off Lamp before opening cover. The Ultraviolet radiation eye protection is required during this servicing. Never turn the power on without the lamp to avoid electric-shock or damage of the devices since the stabilizer generates high voltages at its starts.

  • Page 5: Technical Specifications

    TECHNICAL SPECIFICATIONS Projector Type Multi-media Projector Dimensions 22.9" x 10" x 30.9" (581 mm x 252 mm x 783 mm) (W x H x D) Net Weight 83.9 lbs (38 kg) LCD Panel System 1.65" TFT Active Matrix type, 3 panels Panel Resolution 1,920 x 1,080 dots Number of Pixels...

  • Page 6: Protections

    Protections This projector is equipped with the following protections to operate in safety. ❏ Fuse for circuit protection The fuse is located in the rear inside a projector. (Refer to figure.) When either the LAMP indicator or the READY indicator is not illuminated, fuse may be opened.

  • Page 7: Overheating Protection

    ❏ Overheating Protection The temperature monitor system -- The temperature monitor system is provided to prevents damage of optical components (the LCD panel and polarization film etc.) inside a projector from overheat. Two protection systems are provided. Each system operation as follows ; ----- The temperature monitor -1: ----- ----- The temperature monitor -2 : ----- ■...

  • Page 8: Indicators

    INDICATORS FRONT INDICATORS LAMP READY WARNING TEMP. LAMP REPLACE LAMP REPLACE indicator WARNING TEMP. indicator LAMP indicator READY indicator This indicator is dim when a This indicator flashes red This indicator lights green This LAMP REPLACE when internal projector when a projector is ready to projector is turned on.

  • Page 9: Indicators And Projector Condition

    INDICATORS AND PROJECTOR CONDITION Check the Indicators for projector condition. Indicators Projector Condition LAMP WARNING READY LAMP REPLACE TEMP. green yellow The projector is OFF. (The MAIN switch OFF position or the AC Power Cord is unplugged.) The projector is READY to be turned on with the POWER ON- ❈...

  • Page 10: Lamp Replacement

    LAMP REPLACEMENT Before Replacement This Projector is equipped with 4 Projection Lamps to ensure brighter image and those lamps are controlled by Lamp Management Function. Lamp Management Function detects status of all lamps and shows status on screen or on LAMP REPLACE indicator.
  • Page 11 LAMP REPLACEMENT CAUTION For continued safety, replace with a lamp CAUTION assembly of same type. HIGH VOLTAGE Allow a projector to cool for at least 45 minutes before you open Lamp Cover. Inside of a projector can become very hot. CAUTION Do not drop a lamp assembly or touch a glass bulb! Glass can shatter and may cause injury.
  • Page 12 ORDER REPLACEMENT LAMP Replacement Lamp can be ordered through your dealer. When ordering a Projection Lamp, give the following information to the dealer. ● Model No. of your projector PLV-HD10 ● Replacement Lamp Type No. POA-LMP72 (Service Parts No. 610 305 1130) Lamp replacement caution label The label of the right figure sticks to here.

  • Page 13: Lamp Handling Precautions

    LAMP HANDLING PRECAUTIONS This projector uses a high-pressure lamp which must be handled carefully and properly. Improper handling may result in accidents, injury, or create a fire hazard. ● Lamp lifetime may differ from lamp to lamp and according to the environment of use. There is no guarantee of the same lifetime for each lamp.

  • Page 14: Mechanical Disassemblies

    Mechanical disassemblies Disassemble should be made following procedures in numerical order. Following steps show the basic procedures, therefore unnecessary step may be ignored. Caution: The parts and screws should be placed exactly the same position as the original otherwise it may cause lose of per- formance and product safety.
  • Page 15 Mechanical disassemblies -3 Cabinet front-top-unit disassemblies. 1. Remove 4 screws and remove the Mounting cover lens-A. 2. Remove 2 Spring coils and remove Cover lens-A. Cover lens-A 3. The bent portion is stretched and remove the badge from Spring coil-A cabinet front top.
  • Page 16 Mechanical disassemblies -6 Speaker units disassemblies. 1. Remove 4 screws-A and remove the Mounting SP-D. 2. Remove 4 screws-B and remove the Speaker-B. Mounting SP-D 3. Remove 4 screws-C and remove the Mounting SP-C. 2. Remove 4 screws-D and remove the Speaker-A. (See Fig.1-6) Speaker-B Mounting SP-C...
  • Page 17 Mechanical disassemblies -1 Cabinet-top unit removal. 1. Remove 8 screws and remove the Cabinet-top unit. Back View (See Fig.2-1) Fig.2-1a Fig.2-1 -2 Lamp cover and Push Latch-B removal. 1. Remove 2 screws-A and press button to open the Lamp cover. 2.
  • Page 18 Mechanical disassemblies -3 Decoration Inlay-B, Push Latch-A, and Hinges removal. 1. Remove 4 screws-A and remove the 2 Hinges. 2. Remove 2 screws-B and remove the push Latch-A. 3. Remove DEC Inlay-B. (Unhook the Cabinet top and take the DEC Inlay off inside.) Push part(a) and pull the DEC Inlay inside.
  • Page 19 Mechanical disassemblies -2 Main Board removal. Remove the connectors and the flexible cables of the LCD panels from the Main Board. (Never touch the electrode of flexible cables.) 1. Remove 5 screws-A. 2. Remove spacer-A and remove the Main Board. (Do not remove the Spacer-B.) (See Fig.3-2) Spacer-B...
  • Page 20 Mechanical disassemblies -2 Terminal Board units and RS232C Board removal. 1. Remove 8 screws-A and remove the Terminal Board units 1-4. 2. Remove screw-B. 3. Remove 4 screws-C and remove the RS232C Board. (See Fig.4-2) RS232C Board Terminal Board Fig.4-2 units 1-4 -3 Terminal Slot units disassemblies.
  • Page 21 Mechanical disassemblies -4 Terminal Board SDI disassemblies. 1. Remove 2 screws-A, remove 3 nuts-B, remove 3 washers-C and remove the Terminal Board SDI. 2. Remove 2 screws-D, remove 2 washers -E, remove the Holders and remove the Earth BRKT Slot. 3.
  • Page 22 Mechanical disassemblies -6 Terminal Board DVI disassemblies. 1. Remove 2 screws-A, remove screw-B, remove screw-C, and remove the Terminal Board DVI. 2. Remove 2 screws-D, remove 2 washers-E, remove the Holders and remove the Earth BRKT Slot. 3. Remove 4 screws-F and remove the Handles. (See Fig.4-6) Terminal board DVI Holder...
  • Page 23 Mechanical disassemblies -8 Control Switch unit disassemblies. 1. Remove 4 screws, remove the Control Button and remove the Control Board. (See Fig.4-8) Control Button Control Board Fig.4-8 Control Panel -1 Switch Power Supply unit(5V) removal. 1. Remove 3 screws-A and remove the Switch power supply(5V) unit . 2.
  • Page 24 Mechanical disassemblies -2 Switch Power Supply(25V) unit removal. 1. Remove 3 screws-A, and remove the grounding leads. (See Fig.5-2b) 2. Remove 4 screws-B, and remove the Switch power supply(25V) unit. 3. Remove 2 screws-C and remove the Switch power supply(25V)Board. 4.
  • Page 25 Mechanical disassemblies -4 Lamp Ballast Units removal. 1. Remove screws-C and remove the grounding lead. (Lamp ballast 3-4 unit. See Fig.5-4) (See Fig.5-4c) Fig.5-4c Grounding Lead Lamp ballast 3-4 unit 2. Remove screw-A and remove the grounding lead from the Holder. (Lamp ballast 1-2 unit. See Fig.5-4a) 3.
  • Page 26 Mechanical disassemblies -5 Lamp Ballast Units disassemblies. Lamp Ballast Units 1-2 1. Remove 2 screws-A, remove the Fan(FN908) and FAN Guard. 2. Remove Lamp Ballast unit 1 and remove the Spacer. (Unhook the Fixer Clamp and remove the Lamp Ballast unit .) 3.
  • Page 27 Mechanical disassemblies -6 PFC Unit 3-4 and Power Unit removal. PFC Unit 3-4 removal. 1. Remove 4 screws-A and remove the PFC 3-4 Unit. 2. Remove 4 screws-B and remove the Fan (FN914). 3. Remove 3 screws-C and remove the Holder FN. 4.
  • Page 28 Mechanical disassemblies Power Unit removal. Power Unit removal. 1. Remove 2 screws-A, remove 2 screws-B and remove the Power Unit. 2. Remove 4 screws-C and remove the Power Board. (See Fig.5-7, 5-7a) Current sensor removal and replacement. 1. Unhook the part(a) and remove the current sensor. Note:The way of installing a current sensor is very important on the performance and the safety.
  • Page 29 Mechanical disassemblies -8 PFC 1-2 Unit and Sub Power Unit removal. PFC 1-2 Unit removal. 1. Remove 4 screws-A and remove the PFC 1-2 Unit. 2. Remove 2 screws-B and remove the Holder FAN. 3. Remove the Fan (FN913). 4. Remove 4 screws-C and remove the PFC 1-2 Board. (See Fig.5-8, 5-8a) Sub Power Unit removal.
  • Page 30 Mechanical disassemblies Optical Unit removal. 1. Remove 10 screws-A, remove 4 screws-B and remove the Optical unit. (See Fig.6) Note; Do not hold the projection lens. It may damage projection lens. Fig.6 -1 Fan(FN906) Unit and Adjustable-feet removal. 1. Remove 6 screws-A and remove the Adjustable-foot-left. 2.
  • Page 31 Mechanical disassemblies -2 Fan Units removal and disassemblies. Fan(R) Unit removal and Disassemblies. 1. Remove 3 screws-A and remove the Fan(R) Unit. 2. Remove 2 screws-B and remove the Duct-A. 3. Remove 2 screws-C and remove the Fan(FN903). 4. Remove 2 screws-D and remove the Duct-B. (See Fig.
  • Page 32 Mechanical disassemblies Fans(FN909,FN910) removal. 1. Remove 2 screws-A and remove the Cover -E. 2. Remove 2 screws-B and remove the Fan(FN909). 3. Remove 3 screws-C and remove the Cover -F. 4. Remove 2 screws-D and remove the Fan(FN910). 5. Remove 4 screws-E and remove the Holder-A. 6.
  • Page 33 Mechanical disassemblies Mains switch Unit removal. 1. Remove 4 screws-A and remove the Main-SW Unit. 2. Remove 2 screws-B and remove the Interlock Switch(SW902). 3. Remove 2 screws-D and remove the AC Inlet. 4. Unhook the stoppers and remove the Mains Switch(SW901). Push part(a) and pull the Main Switch.
  • Page 34 Mechanical disassemblies Ducts, R/C 2 Board, Filter Unit, NET Board and Panel removal. 1. Remove 2 screws-A and remove the Duct D. 2. Remove 2 screws-B and remove the Duct C. 3. Remove screw-C and remove the R/C 2 Board. 4.
  • Page 35 Mechanical disassemblies Rear adjustable feet and Handles removal. 1. Remove the Retaining ring(ER-type) by leaving it against the adjustable foot with slot screwdriver. 2. Turn the adjustable feet and to take from the Cabinet bottom off. (2 places) 3. Remove 20 screws and remove the Handles. (See Fig.9-2, 9-2a) Slot screwdriver Adjustable feet...
  • Page 36 Mechanical disassemblies -1 Fan(FN902) and Net Boards(PBS Fan net, Lamp Fan net) removal. 1. Remove 3 screws-A and remove the Fan(FN902) Unit. 2. Remove 4 screws-B and remove the Fan(FN902). 3. Remove 2 screws-C and remove the PBS Fan net Board. 4.
  • Page 37 Mechanical disassemblies -3 Fan(FN915), Ducts, and Temperature switches removal. 1. Remove 2 screws-A and remove the Fan(FN915). 2. Remove 2 screws-B and remove the Duct PBS. 3. Remove 4 screws-C and remove the Ducts. 4. Remove 4 screws-D and remove the temperature switches (SW903,SW904,SW905,SW906). (See Fig.10-3) Temperature switch SW906...

  • Page 38: Optical Unit Disassemblies

    Optical unit disassemblies Projection lens and Lens shift unit removal. 1. Slide the lens lock lever on the projector to "UNLOCK" (UPPER) position and detach the Projection lens with Mount Parts to the Lens shift unit. (See Fig. 11-a) (Refer to Lens replacement and Installation procedures manual) 2.
  • Page 39 Optical Unit disassemblies Prism/LCD panel unit removal. 1. Remove 4 screws and remove the Prism / LCD panel unit. (Be careful not to damage the Prism / LCD panel unit with the driver.) (See Fig.12-1) Note : Do not touch Prism / LCD panel unit is a precision part.
  • Page 40 Optical Unit disassemblies Optical filters and Polarized glasses disassemblies. 1. Remove 3 screws-A and remove the stoppers. 2. Remove the plate. 3. Remove the polarized glasses and remove the optical filters upward. (See Fig.12-3) Note: Each polarizer unit uses different characteristic polarization glasses. Mark the polarizer units as they are removed from the optical unit so that they may be reassembled in the same location from which they were removed.
  • Page 41 Optical Unit disassemblies Integrator lens-in unit removal. 1. Remove 2 screws A and remove the Integrator lens in unit. 2. Remove 4 screws B and remove the 2Plates. 3. Unhook the holder 4 places and remove the Integrator lens. (Integrator lens bonded on the Holder.) (See Fig.13-1, 13-1a) Plate Slot part comes this top side...
  • Page 42 Optical Unit disassemblies Condenser lens unit removal. 1. Remove 2 screws-A and remove the Condenser lens unit. 2. Remove 4 screws-B, remove the plate and remove the Condenser lens. (See Fig.13-3, 13-3a) Holder Flat surface plane comes this side Plate Condenser-lens unit Condenser lens...
  • Page 43 Optical Unit disassemblies Polarizer units removal. Red and Green Polarizer Units 1. Remove 4 screws-A and remove the Polarizer units (Red,Green). 2. Remove screw-B, remove the plate(B) and remove the Polarization glass (HIN). 3. Remove 2 screws-C, remove the plates(A) and remove the Polarization glass (IN). (See Fig.13-5, 13-5a) Blue Polarizer unit 4.
  • Page 44 Optical Unit disassemblies Mirrors removal. Remove 5 stoppers and pull the 5 mirrors upward. (See Fig.13-6) Note : Do not touch the mirrors surface directly with hand. Each mirror uses different characteristic optical filter glasses. Mark the mirrors as they are removed from the optical unit so that they may be reassembled in the location and direction from which they were removed.
  • Page 45 Optical Unit disassemblies Optical base top removal. 1. Remove 11 screws and remove the Optical base top. Be careful not to damage the optical parts. (See Fig.15) Note: Be careful of the optical base top slowly and remove it. Otherwise optical parts follow together and become cause to damage.
  • Page 46 Optical Unit disassemblies Mirror units removal and disassemblies. 1. Remove 4 screws-A and remove the Mirror units. 2. Remove 4 screws-B and remove the Stoppers(C). 3. Remove screw-C and remove the Stopper(E). 4. Remove screw-D and remove the Stopper(D). 5. Remove 2 screws-E and remove the Stoppers(B). 6.
  • Page 47 Optical Unit disassemblies Optical Filter units removal and disassemblies. 1. Remove 2 screws-A and remove the Optical filter unit1. 2. Remove screw-E, remove the plate and remove the Optical filter upward. (See Fig.17-2a) 3. Remove 2 screws-B and remove the Optical filter unit2. 4.
  • Page 48 Optical Unit disassemblies Optical Filters and Lenses removal. 1. Remove Optical filter(UV/IR), remove the Condenser lens(IN), remove the Condenser lens(OUT), remove the Relay lens(IN), remove the Optical filter(UV cut), remove the Condenser lens(B-FIL) and remove the Condenser lens(G) upward. (See Fig.18) Note : Do not touch optical filters and lenses surface directly with hand.

  • Page 49: Optical Parts Location And Direction

    Optical parts Location and direction Fig.31 KEY No. DESCRIPTION KEY No. DESCRIPTION PRISM ASSEMBLY (PBS) OPTICAL FILTER (UV cut ) DICHROIC MIRROR (Y) MIRROR (B-COLD) DICHROIC MIRROR (C) MIRROR (R) POLARIZED GLASS (IN/B) MIRROR (COLD) POLARIZED GLASS (IN/G) LENS-CONDENSER(B-FIL) POLARIZED GLASS (IN/R) LENS-CONDENSER(OUT) POLARIZED GLASS (HIN/B) LENS-CONDENSER (IN)
  • Page 50 The printed marker comes this surface side. (Fig.31)(Fig.33) B : Plane surface comes this side. (Fig.34) C : Spherical surface comes this side. (Fig.35) D : Slot part comes this side. (Fig.36) E : Glass should be placed the film attached side comes to the LCD panel side. (Fig.37) F : Large chamfer corner comes this top side.

  • Page 51: Maintenance

    MAINTENANCE WARNING TEMP. INDICATOR WARNING TEMP. Indicator flashes red and projector is automatically turned off when an internal temperature of a projector exceeds normal temperature. Wait at least 5 minutes before turning on projector again. When WARNING TEMP. Indicator continues to flash, check items listed below. Ventilation Slots of a projector may be blocked.

  • Page 52: Air Filter Care And Cleaning

    AIR FILTER CARE AND CLEANING Air Filter prevents dust from accumulating on surface of Projection Lens and Projection Mirror. Should Air Filter become clogged with dust particles, it will reduce Cooling Fans' effectiveness and may result in internal heat build up and adversely affect life of a projector.

  • Page 53: Optical Parts Care And Cleaning

    Optical parts care and cleaning After long 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 other particles using air spray. If dirt cannot be removed by air spray, disassemble and clean the opti- cal unit.

  • Page 54: Power Supply Lines

    ■ Power Supply Lines 81-94 77-78 79-80 7-9 27-28 31-34 23-24 16V_AU K16A ASS'Y IC402 1.8VGS MOTOR&AUDIO L8204 ASS'Y RS232C IC8221 3.3V_AD1 L8202 3.3V_AD2 L8201 ASS'Y 3.3V_AD3 LAMP_FANNET FAN_2-3 FAN_1-4 K26U ASS'Y CONTROL 12VA POWER-SW K66D K26T ASS'Y REAR LED FAN_C12V LAMP_1 LAMP_2 LAMP_3 LAMP_4...

  • Page 55: Troubleshooting

    ■ Troubleshooting ● No Power_1 Check the switching regulator. Check the signal at pin 5 STR-Z2156A If this Vcc voltage reaches to If this voltage reaches to of T621. (Switching power abnormal voltage (exceeds Switching regulator abnormal voltage (exceeds IC output signal.) 22V), the IC632 will be shut 6.8V), the IC632 will be shut down.
  • Page 56 Troubleshooting ● No Power_2 Is fuse (F901) blown? Isn't the lamp cover of Is the lamp cover attached Fuse may be opened a projector removed? correctly? And has not when either the LAMP the boss(Inner side of the indicator or the READY When it is removed, the lamp cover) broken? indicator isn't Illuminated.

  • Page 57: System Controls

    Troubleshooting System Controls TEMP. SW TEMP. SW LAMP LAMP assemblies BALLAST units PFC units POWER FAILURE 12VA RL-12V(12V_PFC) THERMAL-Switches Check +B(RL12) for LAMP assemblies voltage for PFC circuits. Check that the Lamp moni- tor signals are correct. CIRCUIT Check that POWER FAIL signal is SERIAL PORT IN Check that the Lamp...

  • Page 58: No Picture

    Troubleshooting ● No Picture_1 Check the Vcc voltages. Check the terminal board_DVI (Always) 9V / 5VB / -5V (Switched) Check the test points. DVI BOARD IC8071,IC8072,IC8073 DATA DVI BUFFER IC8001 H, V, DE IC8194 / 96 / 97 /99 IC8020 DDC_CLK/DATA INTERFACE BUS SW...
  • Page 59 Troubleshooting Check the Vcc voltages. Check the terminal board_DF-SDI (Always) 9V / 5VB / -5V (Switched) Check the test points. DF SDI BOARD IC4571 IC4595 IC4691 PROM BUFFER <GO1525> <XC18V02> IC4501 IC4684 EQUALIZER SDI IN 1 BUFFER <GS1524> IC4621 IC4561 IC4681,82,83,84 IC4521 DEFORMATER...
  • Page 60 Troubleshooting ● No Picture_2 Check the Vcc voltages. Check the CG-MOTHER Board S9V / S6V (Always) 9V / 5VB / -5V (Switched) Check the signal lines. DIF SCDT/H/V DIF SCDT/H/V IC9041 BUFFER DIF DE DIF DE <74VCX2374> IC9016 DIF CLK IC9031 BUFFER <74VCX16821>...

  • Page 61: Timing Chart

    Troubleshooting Check the MAIN Board (Input Selecting Stage) IC8219 IC8214 H_DIF W_HS V_DIF W_VS DE_DIF W_DE IC8228 IC8227 DIFCLK DVI_SW BO_DVI BA/GA GO_DVI RO_DVI RA/BB BE_DVI GE_DVI GB/RB RE_DVI IC8213 C_SYNC H_SYNC CNT_HS IC8213 IC8213 V_SYNC IC8211 IC8214 IC8213 FREQ. IIC_SCL/SDA COUNTER <CXA2151>...

  • Page 62: Main Board

    Troubleshooting ● No Picture_3 Check the MAIN Board (LCD Driving Stage) TP_RVID1 IC1501,02 GAM_RO/RE SAMPLE & HOLD <L3E06080> IC1517 TPNRS_R R-LCD <LM7171> IC1503,04 PANEL SAMPLE & HOLD IC1514 SHCLKR, <L3E06080> LEVEL SHIFT XFRR,STSQ <L3E01031> CLX,CLY,DX,DY,NRG,ENB CLX,CLY,DX,DY, 20,21 NRG,ENB NRSA/B TP_GVID1 IC505,06 GAM_GO/GE RA/RB/...

  • Page 63: No Sound

    Troubleshooting ● No Sound Audio signal processing circuit Terminal board ASS'Y CGMOTHER - DF-SDI ASS'Y_MAIN SLOT_1 K90C ASS'Y_LENS NET ASS'Y_RS232C K96Q K4699 K96P Terminal board - Component K38H K38E SLOT_2 K90D AUDIO_AMP. IC5004 AUDIO_CONTROL K16G K10H L-OUT Terminal board K90Q R-OUT - DVI SLOT_3...

  • Page 64: Power Lens System Abnormality

    Troubleshooting ● Power Lens System Abnormality Motor-driven lens system. (Zoom, Focus and lens shift.) LEFT DET. CENTER DET. Horizontal shift function does not exist RIGHT DET. in some particular models. Therefore IC1621, K8N, etc. do not exist in those models. K16A K16H TOP DET.

  • Page 65: Lamp Abnormality

    Troubleshooting ● Lamp Abnormality ■ The Lamp Driving Circuit ( ex. Lamp_3 ) U20B47200 UNIT_PFC3-4 THERMAL SWITCHES DC OUTPUT BRIDGE ACTIVE DC390~410V AC INPUT LINE DIODE FILTER AC108~264V FILTER K26U K26T ASS'Y THERMAL EXH FANNET PROTECTOR 12V_FN P_FAIL H : Abnormality FANNET_2 K56A DC OUTPUT...

  • Page 66: Temperature Abnormality

    Troubleshooting ● Temperature Abnormality NOTE : Temperature monitor operation stop blink, if temperature returns to normal. Trace the cause of the abnormalities-temperature, ======================== and repair the projector. The temperature monitor system is provided to prevents damage of optical components (the LCD panel and polarization film etc.) inside a projector from overheat.
  • Page 67 Troubleshooting System Controls Has not the temperature switch Has not the temperature operated? switch operated? When the temperature around a If the temperature around lamp driver reaches 95 degrees, unit FET reaches 85 degrees, a lamp ballast will be shut down and a PFC circuit will be shut down.

  • Page 68: Cpu & Data Reset

    Troubleshooting ● CPU Reset Operation CPU reset SERIAL PORT IN SDI IN1 SDI IN2 SDI OUT AUDIO CONTROL PORT SERIAL PORT OUT R/Pr B/Pb H/HV (MONO) AUDIO CONTROL PORT R/C JACK (MONO) AUDIO OUT RESET (MONO) RESET BUTTON This projector uses a micro processor to control unit. Occasionally, micro processor may malfunction and need to be reset.

  • Page 69: Waveforms

    ■ Waveforms Y-IN <TP8208> Pb-IN <TP8209> Pr-IN <TP8207> Y <TP202> Pb <TP203> Pr <TP201> V-SYNC <TPV_SYNC> R-OUT<TP_RVID1> G-OUT<TP_GVID1> B-OUT<TP_BVID1> RGB-IN<TP8207/ 08/ 09> RGB-AD-IN<TP8204/ 05/ 06> -69-...

  • Page 70: Electrical Adjustments

    ■ Electrical Adjustments ● Service Adjustment Menu Operation Follow the procedures described below for proper service adjustment. 1. Turn the projector Power ON. 2. Enter Service adjustment Menu. Press and hold the MENU and IMAGE button on the projector simultaneously for more than 2 seconds, or press and hold the MENU button on the remote control unit for more than 20 seconds.

  • Page 71: Special Menu

    Electrical Adjustments Special menu mode 1. Turn the projector Power ON. Special 2. Enter Special Menu. Press and hold the "Power ON - OFF" button on the projector for more Counter than 20 seconds. The special menu appears on the screen. Fan control Press point Up( ) and DOWN (...

  • Page 72: Service Mode Adjustment Menu

    Electrical Adjustments ● Service Mode Adjustment Menu Group-no. Adjustment Item Adjustment Mode Not designated Component ● 140-0 Fans-A driving voltage adjustment ● 140-1 Fans-A driving voltage adjustment ● 140-2 Fans-C driving voltage adjustment ● 140-3 Fans-C driving voltage adjustment ● 140-4 Fans-B driving voltage adjustment ●...
  • Page 73 Electrical Adjustments Group-no. Adjustment Item Adjustment Mode Not designated Component ● Temperature monitor IC5801 Read only ● Temperature monitor IC1519 Read only ● IC4849 Read only Atmospheric Pressure monitor ● 10-0 RS232C Baud rate (0:9600 / 1:19200) ● 10-1 RS232C RTS/CTS Flow Control (0:Disable / 1:Enable) ●...

  • Page 74: 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. [Adjustment Condition] 16 steps gray scale pattern ●...
  • Page 75 Electrical Adjustments +6V voltage adjustment Fan driving voltage adjustments Equipment Digital voltmeter Equipment Digital voltmeter. Connections + K6D(2) - chassis ground Set the image to "Service mode." Adjustment: Adjust each item for below values. Adjust the voltage of K6D to 6.35± 0.05V DC with the VR652. Connection Adjustment value.
  • Page 76 Electrical Adjustments m Gain adjustments -AV b Gain adjustments -PC Equipment Oscilloscope. Equipment Oscilloscope. Input mode Component. Input mode Computer. Input signal 100% white signal (1080/60i) and Input signal 16 step gray scale signal (XGA) 16 step gray scale signal (1080/60i) Set the image to "Service mode."...
  • Page 77 Electrical Adjustments . Common Center Adjustments ⁄2 White balance adjustments Input signal 50% white signal Input mode Computer. (PC=XGA, AV=1080/60i) Input signal 1 dot line computer signal (UXGA) Set the image to "Service mode." Set the image to "Service mode." Adjust each item value and to obtain better white balance.

  • Page 78: Service Adjustment Data Table(Factory Set Data List)

    IC replaced. The adjustment items indicated with “✽” are required to readjust following to the “Electrical adjustments”. Other items should be used with the initial data value. Initial Value Group Item Data ITEM Function PLV-HD10 Range PLV-HD100 – Temperature Monitor Indication – LM76 (Temp) Monitor Temp. Sensor (Intake) –...
  • Page 79 Electrical Adjustments Initial Value Group Item Data ITEM Function PLV-HD10 Range PLV-HD100 S 160 – Shootout – Switch 0 : Enable / 1 : Disable 0 / 1 – S 180 – DDC Setting – HDCP EDID Data Setting 0 : EDID Data for DVI / 1 : EDID Data for HDCP 0 / 1 –...
  • Page 80 Electrical Adjustments Initial Value Group Item Data ITEM Function PLV-HD10 Range PLV-HD100 S 400 – NTSC H Back Porch (COMPO/VIDEO/DVI) Full/Normal 0 ~ 4095 2181/2240/2209 Anamophic 1718/1763/1740 V Back Porch (COMPO/VIDEO/DVI/SCART) 0 ~ 4095 30/40/20/46 Clamp 0 ~ 1023 S 401...
  • Page 81 Electrical Adjustments Initial Value Group Item Data ITEM Function PLV-HD10 Range PLV-HD100 V Back Porch (Dual SDI) 0 ~ 2047 S 419 – Digital 1080PSF25 H Back Porch (Dual SDI) 0 ~ 4095 V Back Porch (Dual SDI) 0 ~ 2047 S 420 –...
  • Page 82 Electrical Adjustments Initial Value Group Item Data ITEM Function PLV-HD10 Range PLV-HD100 Disp Line 0 ~ 1500 – S 524 – Faroudja YCbCr 575i (Activate with Optional Terminal Board) – Total Dots 0 ~ 3000 1126 – Disp Dots 0 ~ 3000 –...
  • Page 83 Electrical Adjustments Initial Value Group Item Data ITEM Function PLV-HD10 Range PLV-HD10 – ALL to 2L–2 Lamp Mode Changing Time for Factory ( Step:10 ) 50 ~ 200 – – 2L–2 to 2L–1 Lamp Mode Changing Time for Factory ( Step:10 ) 50 ~ 200 –...

  • Page 84: Optical Components Adjustment

    ■ Optical components adjustment Adjustment optical components location Integrator lens out adjustment Prism PBS Condenser lens adjustment adjustment Focus of LCD panel adjustment (2),(3) Convergence Integrator lens in adjustments adjustment Polarizer adjustment Fig.51 Relay lens adjustment Optical components adjustments procedure When adjusting optical component, adjust each adjustment item in numerical order.

  • Page 85: Before Adjustment

    Before Adjustment CAUTION: When remove the BGA unit and adjust optical components, turn on a projector in the procedure shown below. (In normally turn on, If the BGA unit is removed, the power supply circuit will be shut down and it may result in malfunction of a projector.) (1) "MAIN SWITCH"...
  • Page 86 Required adjustments after parts replacement. Check the following adjustment items after below optical parts are replaced. (Part location No. 102,103,110,111,112,113,114,115,116,117,118,119,121,122,see figure in page 49.) (2) Integrator-lens-in adjustment-1 (3) Integrator-lens-in adjustment-2 (4) Integrator-lens-out adjustment (5) Condenser-lens adjustment (6) Relay-lens adjustment (8) Prism-PBS adjustment (9) Polarizer adjustment When replacement the parts which needs the adjustment, readjust the following adjustment items.
  • Page 87 (1) Focus Adjustment of LCD Panel SCREW-A SCREW-A SLOT-B SCREW-A SCREW-A Prism / LCD Panel Fig.53a assembly Before Adjustment : 1. Turn on a projector. 2. Set the projector to "service mode" and project a green grid pattern on a screen. Adjust green grid pattern to sharp focus by pressing Focus ( ) buttons on the projector or remote control unit.
  • Page 88 (2) Integrator-lens-in adjustment-1 Before Adjustment : 1. Remove the flexible cables of LCD panels SLOT-B from the assembly Main. And remove the BGA unit. Turn on the projector. SCREW-A 2. Shift the adjustment position of Integrator- lens-out temporarily until shade appears the right or the left on the screen.
  • Page 89 (4) Integrator-lens-out adjustment SCREW-B Before Adjustment : BOTTOM SIDE 1. Remove the flexible cables of LCD panels from SCREW-B the assembly Main. And remove the BGA unit. And turn on the projector. 2. If the shade appears on the left or right of the screen, adjust in the following procedure.
  • Page 90 (6) Relay-lens adjustment Before Adjustment : 1. Remove the flexible cables of LCD panels from SCREWS-B the assembly Main. And remove the BGA unit. SLOT-B Turn on the projector, follow the procedure of page 84. 2. If the shade appears on the screen, adjust in the following procedure.
  • Page 91 CONVERGENCE ADJUSTMENT TOOL INSTALLATION AND REMOVAL Note; Before mounting the Adjustment Tool, set adjustment screws of Adjustment Tool in center of the adjustment range. Refer to Screw Setting. Figure in page 90. (Fig.59b) 1. Loosen 2screws-A of Prism Ass'y. See Fig.60c. CAUTION: When loosening the screws-A, do not touch the other mechanical part or give it shock.
  • Page 92 Guide Screw-C (M4 X 6) (included with Adjustment Tool) Convergence Adjustment Tool The figure is an installation figure for the adjustment of the Blue LCD Screw-B panel. Fig. 60d TO REMOVE ADJUSTMENT TOOL After completing the adjustment, remove the Adjustment Tool as follows. 1.
  • Page 93 ■ Convergence 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 (Fig.61) are for convergence adjustment.
  • Page 94 (8) Prism P.B.S. adjustment Adjustment : SLOT-A 1. Remove the flexible cables of LCD panels from the assembly Main. And turn on the projector. SCREW-B And input the white raster signal (100% of white raster signal). 2. Loosen 2 screws-B. 3.

  • Page 95: Control Port Functions

    ■ Control Port Functions ● System Control & I/O Port Table (IC801, HD6417727) Pin No. Name Function Name Function Polarity Vcc-RTC 1.9V Vcc for RTC (1.9V) XTAL2 Unused (Open) EXTAL2 Unused (Vcc) Vss-RTC Vss for RTC (0V) Clock Mode Setting [Default:L] Clock Mode Setting [Default:L] Non Maskable Interrupt IRQ0/IRL0/PTH[0]...
  • Page 96 Control Port Functions Pin No. Name Function Name Function Polarity Data Bus Address Bus Address Bus Address Bus VssQ Vss for I/O (0V) Address Bus VccQ 3.3V Vcc for I/O (3.3V) Address Bus Address Bus Address Bus Address Bus Address Bus Address Bus Address Bus Address Bus...
  • Page 97 Control Port Functions Pin No. Name Function Name Function Polarity Port_M / Port Interrupt / AFE Ringing Det/ D- Out (Open) Ptm4/Pint4/Rdet/USB_TxD- Reserve / Transceiver Suspend Status (Open) Reserve/USB1d_SUSPEND (USBF_VBUS) USB Function VBUS USB1_ovr_crnt/USBF_VBUS USB2_ovr_crnt (USB2_ovr_crnt) USB Host_2 Over Current Detector RTS2/USB1d_TXENL (USB Digital) SCIF RTS / USB Output Enable...
  • Page 98 Control Port Functions Pin No. Name Function Name Function Polarity LCD14/PTM[2]/PINT[9] PW_PG_SEL PIXEL Write (H: SH, L: PW) LCD13/PTM[1]/PINT[8] CONFIG_DONE FPGA1&2 Configuration Done LCD12/PTM[0] CONFIG_INIT FPGA1&2 Configuration Status STATUS0/PTJ[6] SDA_ICS IIC BUS DATA (ICS) STATUS1/PTJ[7] SCL_ICS IIC BUS CLOCK (ICS) CL2/PTH[7] LCD Clock Output / Port_H (Open)
  • Page 99 Control Port Functions ● Parallel I/O Expander (IC4801, TE7780) on Main Board Pin No. Name Function Name Function Polarity (Reserve) (Serial I/F) (Reserve) (Serial I/F) (Reserve) (Serial I/F) (Reserve) (Serial I/F) (Reserve) (Serial I/F) (Reserve) (Serial I/F) (Reserve) (Serial I/F) (Reserve) (Serial I/F) LAMP1_ERR...
  • Page 100 Control Port Functions ● Output Expander (IC4816, 74LVC374) on Main Board Pin No. Name Function Action EXP_RST Active L SLOT_SEL1 Slot select 1 Data Bus 0 Data Bus 1 SLOT_SEL2 Slot select 2 PROGRAM FPGA CONFIG Reset Data Bus 2 Data Bus 3 USB_BRST USB Pull-Up Resistor On/Off...
  • Page 101 Control Port Functions ● Output Expander (IC4819, 74LVC374) on Main Board Pin No. Name Function Action EXP_RST Active L LENS_UP Lens Up Data Bus 24 Data Bus 25 LENS_DOWN Lens Down LENS_RIGHT lens Right Data Bus 26 Data Bus 27 LENS_LEFT Lens Left FOCUS +...
  • Page 102 Control Port Functions ● I/O Expander (IC9021, M62320) on CG-Mother Board Pin No. Name Function Action Unused Serial Data Output IIC BUS SCL IIC BUS SDA M-IDA1 Slot 1 Type Detection 1 M-IDA2 Slot 2 Type Detection 1 M-IDA3 Slot 3 Type Detection 1 M-IDA4 Slot 4 Type Detection 1 M-IDB1...

  • Page 103: Ic Block Diagrams

    ■ IC Block Diagrams ● AD8075ARU <Video Buffer, ● AD8183ARU <Selector, IC2071> IC2001> AD8185ARU <IC9006, IC9007> AD8183/AD8185 IN0A AD8074 /AD8075 DGND SELECT IN1A SEL A/B DGND DISABLE OUT2 +1/+2 IN2A OUT0 AGND OUT1 OUT1 +1/+2 IN2B AGND OUT2 OUT0 IN1B +1/+2 DVCC IN0B...
  • Page 104 IC Block Diagrams ● CXA2151Q <RGB Matrix, IC8211> ● ICS1523M <Clock Driver, IC8209> -104-...
  • Page 105 IC Block Diagrams ● LA4261 <Audio Amplifier, IC001> ● LA7217 <Sync Separator, IC2051, IC8041> ● LB1641 <Motor Driver, IC1601, IC1611> LB1645N <Motor Driver, IC1621, IC1631> LB1645N LB1641 INPUT ON/OFF CONTROL INPUT S1=ON , OTHER=OFF FORWARD (reverse) DRIVE S2=ON , OTHER=OFF REVERSE (forward) DRIVE S3=ON , OTHER=OFF BRAKING...
  • Page 106 IC Block Diagrams ● ML60851 <USB Interface, IC9801> ● MPXA4115A <Pressure Sensor, IC4849> SMALL OUTLINE PACKAGE PPXA4115A CASE 482–01 <FF> FLUORO SILICONE STAINLESS GEL DIE COAT STEEL CAP EPOXY PLASTIC WIRE BOND CASE THIN FILM GAIN STAGE #2 TEMPERATURE SENSING COMPENSATION GROUND V out...
  • Page 107 IC Block Diagrams ● M62420 <Audio Control, IC5003> ● PW365 <Scan Converter, IC301> -107-...
  • Page 108 IC Block Diagrams ● Sii169ACT <DVI Interface, IC8001> ● TA1318N <Sync Separator, Frequency Counter, IC1061> -108-...

  • Page 109: Parts List

    Parts list Safety significant parts Product safety should be considered when a component replacement is made in any area of the projector. Components indicated by mark ( ) in the parts list and the schematic diagram designate components in which safety can be of special significance.
  • Page 110 Assembly-main. Replace memory ICs in the following procedure. When memory ICs are not replaced. (1). The life data of a lamp starts from an initial value 1. Remove IC803 and IC4822 from an old (damaged) compulsorily. Manually, this life data cannot be set up. assembly-main.
  • Page 111 - - Assembly RS232C - - - - Assembly Motor&Audio - - ■ In case this unit is fault, replace the unit completely, do not replace the individual component. ■ Readjustment is unnecessary. Readjustment is unnecessary. Optical components adjustment - - Prism / LCD panel unit - - - - The component parts inside the optical unit - - ■...
  • Page 112 Read description in the Capacitor and Resistor as follows: CAPACITOR CERAMIC 100P K 50V Rated Voltage Tolerance Symbols Static capacitance of 10PF or less Rated value: P=Pico farad, U=Micro farad Nondesignated ±0.1PF Material : ±0.25PF CERAMIC Temperature compensating ceramic ±0.5PF ±1PF High dielectric rate ceramic ±2PF...

  • Page 113: Mechanical And Optical Parts List

    Cabinet Parts : Refer to lens instruction manual. Fig.81 Fig.82 - 113 -...
  • Page 114 92 x 7 92 x 3 92 x 10 Fig.83 49 X 8 90 X 8 Fig.84 - 114 -...
  • Page 115 Chassis Parts projection lens is optional. Fig.85 132-A Fig.87 Lens attachment parts is accessory 51-A x 3 51-C x 3 51-B 51-A For horizontal 51-D Fig.88 Fig.86 projection lens is optional. 129-A - 115 -...
  • Page 116 Fig.89 Fig.90 - 116 -...
  • Page 117 Optical Parts Green 124-7 124-8 124-2 124-3 124-2 124-5 124-4 Blue 124-1 124-9 124-6 124-10 Prism/LCD Panel unit Fig.91 106 (R) 109 (R) 105 (G) 108 (G) 104 (B) 107 (B) 79 (R,G) 88 (B) 79 (R,G) 88 (B) Green Blue Polarizer units (IN) Fig.92...
  • Page 118 Relay lens unit Condenser lens unit Fig.93 Integrator lens unit PBS/ integrator lens unit Fig.94 - 118 -...
  • Page 119 Mirrors Fig.95 Fig.96 Lenses - 119 -...
  • Page 120 MIrrors, Optical filters Fig.97 Note : Do not touch optical parts surface directly with hand. Each optical parts uses different characteristic optical filter glasses. Mark the optical parts as they are removed from the optical unit so that they may be reassembled in the location and direction from which they were removed.
  • Page 121 Optical parts location PRISM ASSEMBLY Detail 124-4 124-6 124-10 124-2 124-1 (BLUE) (RED) 124-9 124-7 Lamp1 Lamp3 124-5 124-3 124-8 124-2 Lamp2 Lamp4 (GREEN) Fig.98 - 121 -...
  • Page 122 PWB assemblies location Fig.99 Fans location FN920 FN919 FN918 FN909 FN917 FN910 FN904 FN903 FN901 FN913 FN916 Fig.100 FN905 - 122 -...
  • Page 123 610 300 0992 COVER,DUCT LMP D-MT8A 610 289 3359 STAND LEG CT-ML6B 610 300 0985 COVER,DUCT LMP C-MT8A 645 030 7355 BADGE,SANYO*53.5X12L53.5 610 300 0923 COVER,DUCT LCD A-MT8A 610 306 5236 CABINET FRONT-M4MA 610 300 0930 COVER,DUCT LCD B-MT8A 610 307 1237...

  • Page 124: Electrical Parts List

    Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description ● PLV-HD10 A901 645 053 8896 UNIT,POWER ****************************************************** ASSEMBLY BOARDS UNIT_LAMP BALLAST 610 298 9854 ASSY,PWB,POWER MT8A BALAST1 645 058 8266 UNIT,BALLAST BALAST2 645 058 8266 UNIT,BALLAST...
  • Page 125 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description T621 645 043 3832 TRANS,POWER,PULSE Q1063 405 014 4509 TR 2SC2412K T146 R COIL 405 014 4608 TR 2SC2412K T146 S L611 645 047 0493 INDUCTOR,4M 405 015 8704 TR 2SC2812-L6-TB DIODE 405 015 8902...
  • Page 126 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C1037 403 164 0204 CERAMIC 0.1U Z R1043 401 105 0504 MT-GLAZE 1K JA 1/16W C1038 403 164 0204 CERAMIC 0.1U Z R1044 401 105 2508 MT-GLAZE 20K JA 1/16W C1041 403 164 0204...
  • Page 127 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R3022 401 105 7909 MT-GLAZE 0.000 ZA 1/16W 405 015 8704 TR 2SC2812-L6-TB R3023 401 105 5400 MT-GLAZE 47K JA 1/16W 405 015 8902 TR 2SC2812-L7-TB R3027 401 105 0603 MT-GLAZE 10K JA 1/16W...
  • Page 128 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description 405 014 4608 TR 2SC2412K T146 S IC1511 409 540 6907 IC L3E06080D0A 405 015 8704 TR 2SC2812-L6-TB IC1512 409 540 6907 IC L3E06080D0A 405 015 8902 TR 2SC2812-L7-TB IC1513 409 540 6907...
  • Page 129 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description IC8214 410 401 7407 IC TC74VCX244FT C1574 403 164 0204 CERAMIC 0.1U Z IC8215 409 330 2508 IC TC7SH04FU-(TE85L) C1575 403 164 0204 CERAMIC 0.1U Z IC8216 409 461 7304 IC AD8057ART C1576...
  • Page 130 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C2529 403 145 9905 CERAMIC 22P J C3508 403 149 9208 CERAMIC 0.01U Z C253 403 164 0204 CERAMIC 0.1U Z C3509 403 304 3300 ELECT 47U M C2531 403 164 0204 CERAMIC...
  • Page 131 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C4856 403 164 0204 CERAMIC 0.1U Z C8212 403 164 0204 CERAMIC 0.1U Z C4857 403 164 0204 CERAMIC 0.1U Z C8213 403 283 6309 CERAMIC 1U Z C4858 403 164 0204 CERAMIC...
  • Page 132 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C9213 403 348 5803 CERAMIC 0.47U K RB207 645 037 0823 R-NETWORK 22X4 1/32W C9214 403 348 5803 CERAMIC 0.47U K RB208 645 037 0823 R-NETWORK 22X4 1/32W C9215 403 348 5803 CERAMIC...
  • Page 133 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description RB9215 645 028 0696 R-NETWORK 100X4 1/32W R1806 401 105 0405 MT-GLAZE 100 JA 1/16W RB9801 645 028 0719 R-NETWORK 10KX4 1/32W R1807 401 105 0405 MT-GLAZE 100 JA 1/16W RB9802 645 028 0719...
  • Page 134 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R243 401 105 2805 MT-GLAZE 2.2K JA 1/16W R442 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R244 401 105 0504 MT-GLAZE 1K JA 1/16W R4700 401 105 0405 MT-GLAZE 100 JA 1/16W R249...
  • Page 135 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R4835 401 105 2003 MT-GLAZE 1.8K JA 1/16W R5052 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R4836 401 105 2003 MT-GLAZE 1.8K JA 1/16W R5053 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R4837...
  • Page 136 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R5828 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R8223 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R5829 401 105 1006 MT-GLAZE 1.2K JA 1/16W R8224 401 113 4402 MT-GLAZE 75 JA 1/16W R5831...
  • Page 137 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R880 401 105 0603 MT-GLAZE 10K JA 1/16W R9824 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R881 401 105 0603 MT-GLAZE 10K JA 1/16W R9825 401 105 3109 MT-GLAZE 27 JA 1/16W R882...
  • Page 138 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description X802 645 062 2656 OSC,CRYSTAL 33.3333MHZ C3312 403 149 9208 CERAMIC 0.01U Z X8201 645 041 3841 OSC,CRYSTAL 4MHZ C3313 403 149 9208 CERAMIC 0.01U Z X9801 645 035 8906 OSC,CRYSTAL 48MHZ C3314...
  • Page 139 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C3441 403 164 0204 CERAMIC 0.1U Z C4468 403 164 0204 CERAMIC 0.1U Z C3442 403 149 9208 CERAMIC 0.01U Z C4469 403 164 0204 CERAMIC 0.1U Z C3444 403 164 0204 CERAMIC...
  • Page 140 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C6335 403 341 7507 ELECT 100U M RB5255 645 037 0816 R-NETWORK 0X4 1/32W C6336 403 164 0204 CERAMIC 0.1U Z RB6201 645 037 0816 R-NETWORK 0X4 1/32W C6337 403 164 0204 CERAMIC...
  • Page 141 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R3303 401 105 0603 MT-GLAZE 10K JA 1/16W R384 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R3304 401 105 7206 MT-GLAZE 82 JA 1/16W R385 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R3305...
  • Page 142 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R5266 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R5268 401 105 7909 MT-GLAZE 0.000 ZA 1/16W CGMOTHER BOARD R5270 401 105 0405 MT-GLAZE 100 JA 1/16W R5271 401 105 7909 MT-GLAZE 0.000 ZA 1/16W...
  • Page 143 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C9003 403 229 3508 ELECT 100U M R9010 401 105 0306 MT-GLAZE 10 JA 1/16W C9004 403 164 0204 CERAMIC 0.1U Z R9011 401 105 0405 MT-GLAZE 100 JA 1/16W C9005 403 205 7803...
  • Page 144 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R9115 401 113 4402 MT-GLAZE 75 JA 1/16W 405 163 1701 TR 2SC2812N-L7-TB0 R9116 401 105 4403 MT-GLAZE 39 JA 1/16W 405 173 9803 TR 2SC3928A1R R9117 401 113 4402 MT-GLAZE 75 JA 1/16W...
  • Page 145 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description D3882 407 223 0501 ZENER DIODE 02DZ12Y(TPH3) C018 403 343 4900 ELECT 470U M D3883 407 223 0501 ZENER DIODE 02DZ12Y(TPH3) C019 403 343 4900 ELECT 470U M D3884 407 223 0501 ZENER DIODE 02DZ12Y(TPH3)
  • Page 146 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R6804 401 105 5301 MT-GLAZE 4.7K JA 1/16W R6861 401 105 0405 MT-GLAZE 100 JA 1/16W R6806 401 105 3307 MT-GLAZE 2.7K JA 1/16W R6862 401 105 2805 MT-GLAZE 2.2K JA 1/16W R6807...
  • Page 147 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R9633 401 105 0405 MT-GLAZE 100 JA 1/16W R6895 401 105 5202 MT-GLAZE 470 JA 1/16W R9634 401 105 0504 MT-GLAZE 1K JA 1/16W R6896 401 105 5202 MT-GLAZE 470 JA 1/16W R9635...
  • Page 148 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description 405 163 1602 TR 2SC2812N-L6-TB0 C4543 403 215 2201 CERAMIC 0.01U K 405 163 1701 TR 2SC2812N-L7-TB0 C4544 403 215 2201 CERAMIC 0.01U K Q4502 405 134 5905 TR 2SA1037AK-T146-R C4545 403 215 2201...
  • Page 149 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C4679 403 298 9609 CERAMIC 0.1U K R4579 401 105 7909 MT-GLAZE 0.000 ZA 1/16W C4681 403 298 9609 CERAMIC 0.1U K R4584 401 105 0603 MT-GLAZE 10K JA 1/16W C4682 403 298 9609...
  • Page 150 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description IC8198 409 339 3605 IC 24LC16BT/SN-T IC8199 409 564 6204 IC PCA9544PW DVI BOARD CAPACITOR C8001 403 280 0508 ELECT 470U M 610 306 8169 ASSY,PWB,DVI M4MA C8002 403 164 0204 CERAMIC...
  • Page 151 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C8189 403 164 0204 CERAMIC 0.1U Z R8076 401 105 7909 MT-GLAZE 0.000 ZA 1/16W C8190 403 164 0204 CERAMIC 0.1U Z R8077 401 105 0603 MT-GLAZE 10K JA 1/16W C8191 403 205 2808...
  • Page 152 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description L8001 645 026 1008 INDUCTOR,3.3U M L8002 645 026 1008 INDUCTOR,3.3U M ACCESSORIES L8003 645 026 1008 INDUCTOR,3.3U M L8101 645 014 2659 FILTER,EMI 10MHZ PRINTED MATTER / OWNER'S MANNUAL L8102 645 014 2659 FILTER,EMI 10MHZ...

  • Page 153: Differences List

    Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description ● PLV-HD100 NOTE: The different points are listed as below. ASSEMBLY BOARDS 610 312 5534 ASSY,PWB,MAIN M4MAV MAIN BOARD 610 312 5534 ASSY,PWB,MAIN M4MAV RESISTOR R847 401 105 4601 MT-GLAZE 3.9K JA 1/16W ACCESSORIES...
  • Page 154 Memo...
  • Page 155 Memo...
  • Page 156 SANYO Electric Co., Ltd Oct. / 2003 Printed in japan...

  • Page 157: Schematic Diagrams

    M4M-HD1000 PLV-HD100 M4M-HD10000 These schematic diagrams and printed wiring board drawings are part of the serv- ice manual original for chassis No. M4M-HD1000 model PLV-HD10 and chassis No. M4M-HD10000 model PLV-HD100. File with the service manual No. SM5110515-00. Note: All the information of part numbers and values indicated on these diagrams are at the beginning of production.

  • Page 158: Parts Description And Reading In Schematic Diagram

    ■ Parts description and reading in schematic diagram M4M-HD1000, M4M-HD10000 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 159 (HORIZONTAL) TO:K8G K26X K16L TO:M&A(K16M) TO:LENS SHIFT J10QF060G J10QF050G K56A SW904 K26T S10B5160N J10EA J10AU030N R2661 K26F K46L C2631 C2632 K26S 1/16 040N CJ470 KK1000 R2631 C2652 CJ47 FN907 100 ºC Break CGQY GJ10KC J10EA031N FOR BALAST TO:K8U J10QF060G CGQY GQBY 1/2GZ0 R2655...
  • Page 160 V_DIF D-RB7 D-RB3 D-GB7 D-GB3 D-BB7 D-BB3 RS232C_TX I2CSDA M-IDC H_DIF D-RB6 D-RB2 D-GB6 D-GB2 D-BB6 D-BB2 RS232C_RTS ENABLE D-RA6 D-RA2 D-GA6 D-GA2 D-BA6 D-BA2 A-HS M-IDA AUDUIO-L CLOCK D-RB9 D-RB5 D-RB1 D-GB9 D-GB5 D-GB1 D-BB9 D-BB5 D-BB1 A-VS M-IDB AUDUIO-R HDTPLUG D-RA7...
  • Page 161 ASSY,PWB DVI M4MA ASSY,PWB COMPONENT MT8A K10H J11B4210M R8095 1/16GJ47C DE_DIF R8096 1/16GJ47C V_DIF C1012 C1014 6.3EM 6.3EM IC3081 R8097 1/16GJ47C H_DIF 330D 330D RB8008 IC8020 K10H_G1 AD8057ART 3.3V C1013 C1015 C8021 TC74VCX374FT(EL) 25KZ 25KZ L8001 C8023 C8022 RB8007 0.1GQFY 0.1GQFY L2PD 25KZ...
  • Page 162 R4511 IC4571 3.3V IC4515 GO1524-CTA 3.3V EQ_VDD VCO_GND BA033FP-E2 3.3V K4561 K4595 J10EA050N J10EA070N C4515 C4517 16KK C4516 16KK C4518 10EM47D 10EM47D 0.1GQ 0.1GQ TE4580 VCO_GND IC4572 TP4522 L4515 J30A00102 J30A00102 C4519 DONE LOCK_LED ERROR_LED L2F73R3JG 16KK C4699 TE4699 K4699 0.1GQ KK0.01GQ R4606...
  • Page 163 IC213 CG-MOTHER IC201 IC214 IC202 3.3V TC74VCX162821FT TC74VCX162827FT K8205 TC74VCX162821FT TC74VCX162827FT 3.3V_AD2 R213 3.3V K90A J11B4050G RB201 C292 C272 C201 IC205 R1JA2204G RB205 16KZ10UL 4EM470D K8205-1 4EM470D %%o2OE 29 2%%oOE2 2%%oOE1 %%o2OE 29 2%%oOE2 2%%oOE1 R1JA2204G AD9214BRS-RL105 C223 K8205-2 BO0_DVI 2D10 2Q10 2A10...
  • Page 164 K5203 J10EG060G IC5202 3.3VFPGA1 TC7S32FU-TE85L AD_RA<1>_FPGA1 R3453 3.3VFPGA1 FROM; AD 1/8GZ000 AD_RA<0>_FPGA1 RB5201 AD_RA<3>_FPGA1 R1JA3314G K5201A1 K5201A2 AD_RA<2>_FPGA1 C5201 J11LQA00G J10SCA00G 25KZ0.1GQF TO : FPGA2 K5201-1 AD_RA<5>_FPGA1 R3446 SW_HSOUT K5201-2 AD_RA<4>_FPGA1 K5201-3 FPGA1_CLP_TIM K5201-4 RB5202 FPGA1_CLP_R K5201-5 AD_RA<7>_FPGA1 FPGA1_CLP_G K5201-6 FPGA1_CLP_B R1JA3314G K5201-7...
  • Page 165 TE4201 J30A00102 SDRAM_L_A[0-10] SDRAM_M_A[0-10] SDRAM_M_DO[0-31] SDRAM_L_DO[0-31] 3.3VIP_M 3.3VIP_M C3309 6.3EM100WM C3324 C3315 6.3EM100WM C3301 25KZ0.1GQF 25KZ0.1GQF 86 86 86 86 SDRAM_M_DO[0] SDRAM_M_DO[15] SDRAM_L_DO[0] SDRAM_L_DO[15] 85 85 DQ15 85 85 DQ15 C3316 C3302 84 84 VCCQ VSSQ 84 84 KZ0.01GQF VCCQ VSSQ KZ0.01GQF SDRAM_M_DO[1]...
  • Page 166 S3.3VU FROM:FPGA1 RB312 R382 R373 S3.3VU IC1301 R381 R372 TO:MAIN-CPU R379 R371 R369 (IC801) R378 C1301 C1302 R1301 RESET 1/16GJ10KC ICE_RESET R1302 R1303 1/16GZ0C S3.3VU R393 TPRSTPW 1/16GJ 1.8KC IC1302 TC7S32FU-TE85L R394 R1304 1/16GJ 1/16GJ100C IC1303 S3.3VU 1.8KC 24LC16BT/SN-T C323 R1305 KZ0.01GQF 1/16GJ1.8KC...
  • Page 167 TO:MEMORY 1.5VFPGA2 K6B2 K6B1 VCCOINT J10SCA00G K6201 J11LQA00G (M12,M23,AC23,AC12,N15,N20,R22,Y22,AB15,AB20,R13,Y13 pin) J10EG060G R6267 TE6201 1/8GZ000 J30A00102 CPU_DAT<0> CPU_DAT<1> 3.3VFPGA2 CPU_DAT<2> CPU_DAT<3> CPU_DAT<4> CPU_DAT<5> CPU_DAT<6> CPU_DAT<7> CPU_DAT<8> CPU_DAT<9> CPU_DAT<10> R6347 CPU_DAT<11> 3.3VFPGA2 3.3VFPGA2 3.3VFPGA2 3.3VFPGA2 1/8GZ000 CPU_DAT<12> CPU_DAT<13> CPU_DAT<14> 3.3VU R6348 CPU_DAT<15> 25KZ0.1GQF C6338 1/8GZ000...
  • Page 168 DM_ADA[0-12] DM_CDA[0-3] DM_DTA[0-71] SDRAMA_FPGA2 SDRAMA_FPGA2 3.3VFPGA2_M SDRAMA_FPGA2 3.3VFPGA2_M 3.3VFPGA2_M SDRAM SDRAM SDRAM C4429 C4401 C4415 6.3EM100WM 6.3EM100WM C4402 6.3EM100WM C4416 C4431 25KZ0.1GQF 25KZ0.1GQF 25KZ0.1GQF 86 86 86 86 86 86 DQ15 85 85 DQ15 85 85 DQ15 85 85 C4403 C4417 C4432 84 84...
  • Page 169 From;FPGA2 1/16GZ0C 15.5V R551 RCLY1 R1544 R1551 15.5V 15.5VL 1/16GZ0C 1/16GZ0C R522 RCLY STSQOR STSQOR R552 1/16GZ0C RNRG R1545 R1552 R1591 C2584 R523 1/16GZ0C 1/16GZ0C 1/8GZ000 R1592 STSQER STSQER 25KZ0.1GQFZ C2583 1/8GZ000 L1501 15.5VL C1512 C1526 L2PD3R3MG 3.3V KZ0.01GQFZ KZ0.01GQFZ KZ0.01GQFZ 3.3V R1593...
  • Page 170 J11B4050G TO:ICE CGMOTHER RB4813 R1JA1014G K90Q J10QF030G TX_SLOT J10DS320G J10EG120G SLOT_SEL2 J10EP030G J10QF030G J10EZ050G J10EG080G Not used J10EZ050G J10EP040G K801 RX_SLOT S3.3V J10HCC03G J10QY400G R1899 TO:ICE K8D-31 1/8GZ000 R1819 K8E-1 K8A-1 K8A-2 J10EP090G J10QG301G Not used AUDIO_GND BS_ICE D4807 K8E-4 K8A-3 R4795 02DZ6.2YG...
  • Page 171 DF SDI BOARD IC4571 IC4595 IC4691 PROM <GO1525> <XC18V02> BUFFER IC4501 IC4684 SDI IN 1 EQUALIZER BUFFER <GS1524> IC4621 IC4561 IC4681,82,83,84 IC4521 DEFORMATER DESERIALIZER BUFFER EQUALIZER ( FPGA ) SDI IN 2 <GS1560> <74LVCH16374> <GS1524> <XC2S300E> IC4551 IC4596 IC4552 DRIVER SDI OUT EEPROM I/O EXPANDER...
  • Page 172 CAUTION This projector is isolated from AC line by using the internal converter transformer. Please pay attention to the following notes in servicing MAIN (side-A) MAIN (side-B) 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 173 BGA (side-A) SENSOR (side-A) SENSOR (side-B) BGA (side-B) FANNET_3 K26V FANNET_3 C3301 K16W C3305 C3309 C3345 K5202 R3491 R3497 R3492 R3485 R3490 K58A R3488 C3324 TPCLAMPO C3328 IC3301 C3344 IC3302 C3479 C3481 R3496 1AA4B10C3520C TPADCLKO R3495 TE4201 RB4202 RB4201 R3400 IC5204 R3305 C3483...
  • Page 174 DF-SDI (side-A) COMPONENT (side-A) DVI (side-A) EARTH (side-A) 1AA4B10C3840A C4518 1AA4B10C3640A A_side L4515 R4511 C2008 C4517 D8195 A_side R4506 D8192 R8129 R8128 R4507 C1014 IC8197 C8198 R8198 K4501 C4581 K10A TP4501 Q4501 R8199 C8192 C8025 C4504 R4505 R4504 C8005 D8191 C4516 C8006 R8188...
  • Page 175 CONTROL (side-A) MOTOR&AUDIO (side-A) CONTROL (side-B) MOTOR&AUDIO (side-B) LENS SHIFT LENS SHIFT VERTICAL HORIZONTAL SP901 LENS NET SENSOR SW SENSOR SW RIGHT SPEAKER K96P C6802 K16G K16J K16F D6803 K16M R033 R034 C6803 R/C1 D6804 K68E R1632 R035 C1656 R1622 R003 R1623 C1653...
  • Page 176 CAUTION MAIN SUB POWER (side-A) POWER (side-A) PFC3_4 PFC1_2 This projector is isolated from AC line by using the internal converter transformer. CN1B CN1A 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 177 ■ Pin description of diode, transistor and IC M4M-HD1000, M4M-HD10000 ● 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 ●...
  • Page 178 Diagrams & Drawings (M4MA)

This manual is also suitable for:

Plv-hd100

Table of Contents