Toshiba TLP-X4100U Service Manual
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Toshiba TLP-X4100U Service Manual

3lcd data projector
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3LCD DATA PROJECTOR
Model TLP-X4100U
(U.S.A., Canada)
TLP-X4100E
(Europe, Asia, Africa)
SERVICE MANUAL
Original Version

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Summary of Contents for Toshiba TLP-X4100U

  • Page 1 3LCD DATA PROJECTOR Model TLP-X4100U (U.S.A., Canada) TLP-X4100E (Europe, Asia, Africa) SERVICE MANUAL Original Version...

  • Page 2: Table Of Contents

    I Contents I Safety instructions ________________________________________________3 I Specifications __________________________________________________ 4 I Adjustments after parts replacement ________________________________ 5 I Circuit protections ______________________________________________ 6-7 G Fuse ____________________________________________________ 6 G Thermal switch ____________________________________________ 6 G Interlock switch ____________________________________________ 6 G Warning temperature and power failure protection ________________ 7 I Mechanical disassemblies ______________________________________ 8-12 I Optical parts disassemblies ____________________________________ 13-16 I LCD panel/prism ass’y replacement ________________________________ 17...

  • Page 3: I Safety Instructions

    I 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 iden- tified with the line ( ) in the schematic diagram.

  • Page 4: I Specifications

    I Specifications Projector Type 3LCD DATA PROJECTOR Dimensions (W x H x D) 12.6” x 6.6” x 18.5” (319mm x 168mm x 470mm) Net Weight 18.5 lbs (8.4 kg) LCD Panel System 1.3” TFT Active Matrix type, 3 panels Panel Resolution 1024 x 768 dots Number of Pixels 2,359,296 (1024 x 768 x 3 panels)

  • Page 5: I Adjustments After Parts Replacement

    I Adjustments after Parts Replacement ❍ : Adjustment necessary : Check necessary Disassembly / Replaced Parts LCD/ Polarized glass Condenser Relay Power Sub Power Prism Main Board Lens Lens Board Board Ass’y ❍ Condenser lens adjustment ❍ Relay lens adjustment Contrast Adjustment R-Contrast adjustment G-Contrast adjustment...

  • Page 6: I Circuit Protections

    I Circuit Protections This projector is equipped with the following circuit protections to operate in safety. If the abnormality occurs inside the projector, it will automatically turn off by operating one of the following protection circuits. G Fuse The fuse is located inside of the projector. When either the LAMP indicator or the READY indicator is not illuminated, fuse may be opened.

  • Page 7: G Warning Temperature And Power Failure Protection

    Circuit Protections G Warning temperature and power failure protection The TEMP WARNING indicator flashes red and the projector will automatically turn off when the internal tempera- ture of the projector exceeds the normal temperature or when stopping cooling fans or when the internal power supply lines are failed.

  • Page 8: I Mechanical Disassemblies

    I Mechanical Disassemblies Mechanical 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 loss of performance and product safety.
  • Page 9 Mechanical Disassemblies Main Board removal Remove 7 screws to take the Main Board upward. Main Board Fig.3 AV, I/F Board & Rear Panel removal FN905 Remove 1 screw and take the Rear Panel ass’y upward off. Remove 4 screws to take the fan (FN905) off. Remove 5 screws and 1 screw to take AV Board...
  • Page 10 Mechanical Disassemblies Lamp Ballast Unit removal Ballast Cover Remove 4 screws to take the Ballast Cover upward FN903 off. Remove 2 screws to take the Fan (FN903) off. Remove the Sub Power Board and Drive Board by pulling them upward. Sub Power Board Ballast Board...
  • Page 11 Mechanical Disassemblies Prism Base removal Remove 2 screws to take the Prism Base ass’y upward off. Remove 2 screws to take the Lens Shift Motor and Sensor SW Holder from the Base. Prism Base Ass’y Motor and Sensor Holder Fig.7 Power Board removal Remove 3 screws to take the Power Board off.
  • Page 12 Mechanical Disassemblies Line Filter Board & Interlock SW & Thermal SW removal Remove 1 screw to take Interlock Switch(SW905). Remove 2 screws to take Filter Board Holder and remove 2 screws to take Filter Board from the Holder. Remove 1 screw to take Thermal Switch(SW902).

  • Page 13: I Optical Parts Disassemblies

    I Optical Parts Disassemblies Before taking this procedure, remove Cabinet Top and Main Board following to the “Mechanical Disassemblies”. Disassembly requires a 2.0mm or 2.5mm hex wrench and a slot screwdriver. Projection Lens removal Remove Cabinet Front-Top following to the chapter “Mechanical Disassemblies”.
  • Page 14 Optical Pats Disassemblies Relay Lens disassembly Remove 2 hex screws and pull the Relay Lens ass’y upward. Remove 2 screws to take the Lens off from the holder. Note: There is no mounting direction of the lens. Holder Relay Lens Fig.3- Fig.3- Polarized Glass-Out and Wide view Glass removal...
  • Page 15 Optical Parts Disassemblies Optical Unit Top removal Remove 7 screws to take the Optical Unit Top off upward. Fig.5 Condenser Lens disassembly Remove 2 hex screws and take the Condenser Lens ass’y. Release 4 hooks to take the Lens off from the holder. * Lens should be placed as the flat surface side comes to the holder...
  • Page 16 Optical Parts Disassemblies Locations and Directions Key No. Description When the optical parts in the optical unit mounting or assembling, the Condenser lens (R) parts must be mounted in the specified location and direction as Condenser lens shown in figure below. Condenser lens Mirror (B) Optical filter (UV cut)

  • Page 17: I Lcd Panel/Prism Ass'y Replacement

    I LCD Panel/Prism Ass’y Replacement 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. When replacing the LCD panel, should be replaced whole of the LCD panels and prism ass’y at once.

  • Page 18: I Lamp Replacement

    I Lamp Replacement WARNING: ORDER REPLACEMENT LAMP - For continued safety, replace with a lamp assembly of the same type. Type No. Service Parts No. - Allow the projector to cool for at least 45 minutes before you open the TLPLX40 610 297 3891 lamp cover.

  • Page 19: I Optical Adjustments

    I Optical Adjustments Before taking optical adjustments below, remove the Cabinet Top and Main Board following to the “Mechanical Disassemblies” Adjustments require a 2.0mm hex wrench and a slot screwdriver. Note: Do not disconnect connectors K8L, K8X, K8D, K8G and K8E on the main board, because the projector can not turn on due to operate the power failure protection.

  • Page 20: G Condenser Adjustment

    Optical Adjustments Condenser Lens adjustment Turn the projector on by a state of without FPC cables. Adjust the adjustment base of condenser lens ass’y to make color uniformity in white. 1) If the shading appears on the left or right of the screen as White shown in Fig.2-1, loosen 2 screws with the 2.0mm hex driv-...

  • Page 21: G Relay Lens Adjustment

    Optical Adjustments Relay lens-Out adjustment Turn the projector on by a state of without FPC cables. Adjust the adjustment base of relay lens ass’y to make color unifor- mity in white. 1) If the cyan bar appears on the left or right of the screen as shown in Fig.4-1, loosen 1 screw with the 2.0mm hex driver, and White...

  • Page 22: I Electric Adjustments

    I Electrical Adjustments G Service Adjustment Menu Operation To enter the service mode To enter the “Service Mode”, press and hold the MENU and IMAGE button on the projector at the same time for more than 3 seconds. The service menu appears on the screen as follows. To adjust service data Select the adjustment group no.

  • Page 23: G Circuit Adjustments

    Electrical Adjustments G Circuit Adjustments CAUTION: The each circuit has been made by the fine adjustment at factory. Do not attempt to adjust the follow- ing adjustments except requiring the readjustments in servicing otherwise it may cause loss of per- formance and product safety.
  • Page 24 Electrical Adjustments Black Level adjustment NRS adjustment 1. Receive the 16-step gray scale computer signal with 1. Receive the a6-step gray scale computer signal with Input 1 [COMPUTER] mode. Input 1 [COMPUTER] mode. 2. Enter the service mode. 2. Enter the service mode. TP531 3.
  • Page 25 Electrical Adjustments 8. Select item no. “ and change data value to adjust PC Gamma Shift adjustment the pedestal level and black level to be the same 1. Receive the 16-step gray scale computer signal with level. Input 1 [COMPUTER] mode. 2.
  • Page 26 Electrical Adjustments HDTV Gain adjustment VIDEO Pedestal adjustment 1. Receive the 16-step gray scale component signal 1. Receive the 16-step gray scale video signal with [1080i] with Input 3 [COMPONENT] mode. Input 3 [VIDEO] mode. 2. Enter the service mode. 2.
  • Page 27 Electrical Adjustments A/D Offset adjustment Video Gamma Shift adjustment 1. Receive the 16-step gray scale video signal with 1. Receive the 16-step gray scale video signal with Input 3 [VIDEO] mode. Input 3 [VIDEO] mode. 2. Enter the service mode. 2.

  • Page 28: G Service Adjustment Data Table

    Electrical Adjustments G 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 adjust- ment items indicated with “✻” are required to readjust following to the “Electrical adjustments”. Other items should be used with the initial data value.
  • Page 29 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description ✻ B_DRIVE 31/31/31 0 ~ 63 NT,NT443,PAL,PALM,PALN,480i,575i/ 480p,575p/ 1080i,1035i,720p A/D Input adjustment [B] HSEP_SEL 0 ~ 1 CR_OFFSET1 0 ~ 15 CB_OFFSET1 0 ~ 15 BLK_BOTTOM 0 ~ 15 R-Y/R 12/13/6/6 0 ~ 15...
  • Page 30 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description Real/Cinema GAMMA 14 488/488 385 ~ 639 Real/Cinema GAMMA 15 512/512 385 ~ 639 r_mid2_level 0 ~ 1023 _C9D r_mid1_level 0 ~ 1023 _C9E r_max_level 0 ~ 1023 _C9F g_mid2_level 0 ~ 1023 _CA1...
  • Page 31 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description Lamp-use time accumulated Read only Net Board Reset 0 ~ 1 0: Invalid , 1: Valid Key Stone Option 0 ~ 1 0: Fixed, 1: Change with inpt signal Group: 11 Fan Control FAN_TEMP_A_WARNING 30 ~ 100...
  • Page 32 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description ICS_R5_Mask_Rev 0 ~ 63 ICS_R5_DPA_Res 0 ~ 3 NTSC & 480i / PAL & SECAM & 525i / 1035i & 1080i60 / 1080i50 / 720P / 480P / 575P ICS_R6_Out_Scl 0 ~ 3 ICS_R6_Ck2_Inv...
  • Page 33 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description CLAMP 0 ~ 2048 Group: 517 HDTV 480p Gakaku TOTAL DOTS 1285 0 ~ 2048 DISP DOTS 1024 0 ~ 2048 480p (top bottom left right 7) H BACK PORCTH 0 ~ 2048 V BACK PORCTH 0 ~ 2048...

  • Page 34: G Test Points And Locations

    Electrical Adjustments Test Points and Locations G MAIN BOARD TP801 TPDHS TPDVS TP3681 IC9401 K25R TP3671 TP21B TP21G TP21R K25G TPVS TPHS TP531 TP20R TP814 TP815 TP20G TP20B TP1531 K25B IC6301 TP1501 IC4201 TP4101CR TP501 TP4101CB TP4101Y TP2301B TP2301G TP2301R -34-...

  • Page 35: I Troubleshooting

    I Troubleshooting No Power The possible causes of No Power are listed below. Please check following and refer to power supply and protection cir- 2. Abnormality occurs on drive signals for power cuits diagram in the figure opposite. or lamp circuit. 1.
  • Page 36 Troubleshooting Power supply drive and protection diagrams and locations F601 IC1691 SW902 IC1872 SW905 IC1871 LAMP Ass'y LAMP BALLAST UNIT POWER BOARD SW902 SW905 F601 IC1691 Fuse Interlock sw. AC IN Thermal sw. TEMP. SENS. TSW601 IC601 K16I P.F.CONTROL SENSOR1 BOARD Power Oscillator...

  • Page 37: G No Picture

    Troubleshooting No Picture The possible causes of No Picture are listed below. Please 3. No picture from both of Video and Computer check following and refer to video signal processing dia- sources. grams in the figure opposite. Check RGB signals at test points TP20R, TP21R, TP20G, TP21G, TP20B and TP21B.
  • Page 38 Troubleshooting Video Signal processing diagrams -38-...

  • Page 39: G No Sound

    Troubleshooting No Sound 1. No audio signals at AV input circuit. 3. No audio output signal at speakers. Check audio signals at pins 1, 13 (CG1), 5, 14 (CG2) and Check audio signals at pins 3, 4 and 1, 2 of K16U on M 2, 12 (VIDEO) of IC5011 on AV Board.

  • Page 40: G Lens Motor Problems

    Troubleshooting Lens Motor Problems 1. No drive signals supplied at motors Logic Table of IC1611/IC1602/IC1601 Check drive signals at pins 1 and 2 of K16M for focus Input Output Operation motor, pins 3 and 4 of K16M for zoom motor and pins 1 and 2 of K16L for lens shift motor on Power Board.

  • Page 41: I Control Port Functions

    I Control Port Functions G System Control & I/O Port Table (IC801) Pin No. Name Function Name Function Polarity PA23/WRHH USB RESET USB Reset Signal Active L PE14/TIOC4C/DACK0/AH IC RESET Power on/off control except FAN and LAMP Active L PA22/WRHL PA21/CASHH RS232C_SW Not used...
  • Page 42 Control Port Functions Pin No. Name Function Name Function Polarity PD16/D16/IRQ0 reserve PD15/D15 DATA15 Data Bus 15 PD14/D14 DATA14 Data Bus 14 PD13/D13 DATA13 Data Bus 13 PD12/D12 DATA12 Data Bus 12 PD11/D11 DATA11 Data Bus 11 PD10/D10 DATA10 Data Bus 10 PD9/D9 DATA9 Data Bus 9...
  • Page 43 Control Port Functions G Parallel I/O Expander (IC1801, M66500FP) Pin No. Name Function Name Function Polarity CG_FILTER D_TURBO_SEL DIGITAL TURBO Selection 5 V ±10 % A SW1 Audio SW 1 A SW2 Audio SW 2 SEL_BAISOKU Double Scan Selection IP_CSA CPU Strobe signal for IP Conversion IP+RESETSW CPU reset signal for IP Conversion...
  • Page 44 Control Port Functions G IIC Bus I/O Expander (IC1641, M62320FP) Port Functions Pin No. Name Function Action Serial Data output port (Not connected) IIC BUS SCL IIC BUS SDA FOCUS+ FOCUS + Active H FOCUS- FOCUS - Active H ZOOM+ ZOOM + Active H ZOOM-...
  • Page 45 Control Port Functions G IIC Bus DA Converter (IC3551, M62399FP) Port Functions Pin No. Name Function Serial Data output port (Not connected) IIC BUS SCL IIC BUS SDA V_COMR V_COMG V_COMB VrefL DAC Lower Reference Voltage input VrefU 1 DAC Upper Reference Voltage input (CH5~CH8) VrefU2 DAC Upper Reference Voltage input (CH1~CH 4) NRSB...

  • Page 46: I Waveforms

    I Waveforms VIDEO-IN <TP4111Y> Y-IN <IC3101-5> C-IN <IC3101-7> H-SYNC-OUT <IC3101-7> V-SYNC-OUT <IC3101-4> Sandcastle-OUT <IC3101-10> Y-IN <TP4101Y> CB-IN <TP4101CB> CR-IN <TP4101CR> R <TP4151R/IC201-12> G <TP4151G/IC201-10> B <TP4151B/IC201-8> CB-IN <TP2301R> Y-IN <TP2301G> CR-IN <TP2301B> -46-...
  • Page 47 Waveforms R <TP21R> G <TP21G> B <TP21B> R-S&H OUT <TP561/TP1561> G-S&H OUT <TP531/TP1531> B-S&H OUT <TP501/TP1501> -47-...

  • Page 48: I Cleaning

    I Cleaning 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 49: I Ic Block Diagrams

    I IC Block Diagrams G AD8183ARU/AD8185ARU <Selector, IC101, IC201, IC5203> G BA7078AF <Sync Detector, IC7141> -49-...
  • Page 50 IC Block Diagrams G BH3540 <Volume Control, IC1652> G CXA2101AQ <RGB Matrix, IC4101> -50-...
  • Page 51 IC Block Diagrams G FA5332M <P. F. Controller, IC601> G FA7612CA <PWC Controller, IC6602, IC6603, IC6616> -51-...
  • Page 52 IC Block Diagrams G ICS1523M <Clock Driver, IC4231> G L3E06070 <D/A-Sample & Hold, > IC501, IC531, IC561, IC1501, IC1531, IC1561 -52-...
  • Page 53 IC Block Diagrams G L3E07050 <Color, Gamma Correction & Timing Controller , IC401> G LB1641 <Motor Drive, IC1602, IC1611> -53-...
  • Page 54 IC Block Diagrams G LB1645 <Motor Drive, IC1601> G LC863316 <SUB CPU, IC1851> -54-...
  • Page 55 IC Block Diagrams G ML60851 <USB I/F, IC9801> G M62393 <D/A, IC212, IC2381> -55-...
  • Page 56 IC Block Diagrams G M62399 <D/A, IC3501, IC3551> G PW365 <System Control & Scan Converter, IC301> -56-...
  • Page 57 IC Block Diagrams G SII161ACT <DVI I/F, IC8001> G STR-Z2156 <Power Switching, IC651> -57-...
  • Page 58 IC Block Diagrams G TA1287 <RGB/YUV Converter, IC4551> G TB1274AF <Video Decoder, IC1101> -58-...
  • Page 59 IC Block Diagrams G TDA7056 <Audio Output, IC1631, IC1632> -59-...

  • Page 60: I Service Parts Lists

    I Electrical Parts List TLP-X4100 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 spe- cial significance to product safety.

  • Page 61: G Electrical Parts List

    TLP-X4100 Electrical Parts List Note: Parts order must contain Chassis No., Part No., and Descriptions. G OUT OF CIRCUIT BOARD RC1 Board Sensor1 Board FN901 Cooling Fan FN903 Cooling Fan Drive Board Power Board Sub Power Main Board Board Lamp Ballast FN902 Board Cooling Fan...
  • Page 62 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description RESISTOR ASSEMBLIED BOARDS R6871 401 105 2904 MT-GLAZE 22K JA 1/16W R6872 401 105 1600 MT-GLAZE 15K JA 1/16W 610 293 1815 ASSY,PWB,CONTROL MA8A R6873 401 105 6001 MT-GLAZE 5.6K JA 1/16W 610 293 1839 ASSY,PWB,RC FRONT MA8A...
  • Page 63 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description Q4101 405 014 4509 TR 2SC2412K T146 R SENSOR 1 BOARD Q4102 405 134 5905 TR 2SA1037AK-T146-R 610 294 8233 ASSY,PWB,SENSOR 1 MA8A Q4103 405 014 4509 TR 2SC2412K T146 R Q4151 405 014 4509...
  • Page 64 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description IC3381 409 398 1901 IC L88MS05TL-TL C1106 403 164 0204 CERAMIC 0.1U Z IC341 410 352 8508 IC IDT71V016S15PHTR C1107 403 164 0204 CERAMIC 0.1U Z 410 397 0406 IC IS61LV6416-15T C1108...
  • Page 65 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C1544 403 164 0204 CERAMIC 0.1U Z C217 403 157 2505 CERAMIC 27P J C1561 403 304 1801 ELECT 100U M 6.3V C218 403 162 4006 ELECT 22U M 6.3V...
  • Page 66 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C2507 403 321 2607 ELECT 10U M C3121 403 139 7702 CERAMIC 7P D C2508 403 164 0204 CERAMIC 0.1U Z C3122 403 164 0204 CERAMIC 0.1U Z C251 403 351 4206...
  • Page 67 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C3613 403 164 0204 CERAMIC 0.1U Z C4133 403 164 0204 CERAMIC 0.1U Z C3614 403 164 0204 CERAMIC 0.1U Z C4134 403 164 0204 CERAMIC 0.1U Z C362 403 164 0204...
  • Page 68 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C4234 403 321 2607 ELECT 10U M C514 403 164 0204 CERAMIC 0.1U Z C4235 403 164 0204 CERAMIC 0.1U Z C526 403 164 0204 CERAMIC 0.1U Z C4236 403 155 1609...
  • Page 69 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C8032 403 164 0204 CERAMIC 0.1U Z RB403 645 037 0663 R-NETWORK 22X4 0.063W C8033 403 164 0204 CERAMIC 0.1U Z 645 021 4943 R-NETWORK 22X4 1/16W C804 403 155 1609 CERAMIC...
  • Page 70 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 645 028 5981 R-NETWORK 10X4 1/16W R142 401 105 1600 MT-GLAZE 15K JA 1/16W RB8012 645 037 3107 R-NETWORK 10X4 0.063W R143 401 105 0504 MT-GLAZE 1K JA 1/16W 645 028 5981 R-NETWORK 10X4 1/16W...
  • Page 71 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R1872 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R2328 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R1876 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R2329 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R1877...
  • Page 72 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R270 401 105 0306 MT-GLAZE 10 JA 1/16W R3160 401 105 4106 MT-GLAZE 3.3K JA 1/16W R271 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R3161 401 105 6605 MT-GLAZE 6.8K JA 1/16W R272...
  • Page 73 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R361 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R384 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R3611 401 105 0306 MT-GLAZE 10 JA 1/16W R387 401 105 0603 MT-GLAZE 10K JA 1/16W R3612...
  • Page 74 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R4162 401 105 0504 MT-GLAZE 1K JA 1/16W R4239 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R4163 401 105 6001 MT-GLAZE 5.6K JA 1/16W R424 401 105 3901 MT-GLAZE 33 JA 1/16W R4164...
  • Page 75 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R473 401 105 3901 MT-GLAZE 33 JA 1/16W R541 401 105 5301 MT-GLAZE 4.7K JA 1/16W R474 401 105 3901 MT-GLAZE 33 JA 1/16W R542 401 105 3406 MT-GLAZE 27K JA 1/16W R476...
  • Page 76 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R834 401 105 0603 MT-GLAZE 10K JA 1/16W R9806 401 105 0405 MT-GLAZE 100 JA 1/16W R835 401 105 0603 MT-GLAZE 10K JA 1/16W R9807 401 105 0405 MT-GLAZE 100 JA 1/16W R836...
  • Page 77 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description L4204 645 020 1776 INDUCTOR,3.3U M POWER BOARD L4231 401 037 5004 MT-GLAZE 0.000 ZA 1/10W L4501 645 020 1776 INDUCTOR,3.3U M 610 297 3631 ASSY,PWB,POWER MA8AA L501 645 020 1776 INDUCTOR,3.3U M...
  • Page 78 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R606 402 080 8806 MT-GLAZE 680 KA R698 401 299 1608 MT-GLAZE 1 JE 1/2W R607 401 237 0007 MT-GLAZE 47K JA R699 401 238 4202 MT-GLAZE 1.5K JA 1/3W...
  • Page 79 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description Q6609 405 014 4509 TR 2SC2412K T146 R C6643 403 333 0806 ELECT 1000U M Q6611 405 047 9007 TR 2SB1204-S-TL C6644 403 164 0204 CERAMIC 0.1U Z 405 047 9106 TR 2SB1204-T-TL...
  • Page 80 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R6660 401 105 0603 MT-GLAZE 10K JA 1/16W R6782 401 105 5301 MT-GLAZE 4.7K JA 1/16W R6661 401 105 0603 MT-GLAZE 10K JA 1/16W R6783 401 105 0603 MT-GLAZE 10K JA 1/16W R6662...
  • Page 81 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description INTEGRATED CIRCUIT R1639 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R1641 401 105 0405 MT-GLAZE 100 JA 1/16W IC1601 409 085 1900 IC LB1645N R1642 401 105 0405 MT-GLAZE 100 JA 1/16W IC1602...
  • Page 82 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description Q2004 405 014 4509 TR 2SC2412K T146 R C2016 403 321 2607 ELECT 10U M Q2006 405 014 4509 TR 2SC2412K T146 R C2061 403 164 0204 CERAMIC 0.1U Z Q5007...
  • Page 83 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C7221 403 164 0204 CERAMIC 0.1U Z R2005 401 260 4102 MT-GLAZE 75 JA 1/3W C7222 403 164 0204 CERAMIC 0.1U Z R2006 401 037 5202 MT-GLAZE 100 JA 1/10W C7271...
  • Page 84 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R5204 401 037 5608 MT-GLAZE 10K JA 1/10W L2012 645 044 8836 FILTER,EMI 100MHZ R5206 401 105 0405 MT-GLAZE 100 JA 1/16W L2013 645 045 6183 FILTER,EMI 25MHZ R5207 401 105 0405...
  • Page 85 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description D3801 407 149 0807 DIODE 1SS355-TE-17 C7041 403 280 1604 ELECT 220U M D3802 407 149 0807 DIODE 1SS355-TE-17 C7042 403 280 1604 ELECT 220U M D3803 407 223 1003 ZENER DIODE 02DZ5.1Y(TPH3...
  • Page 86 TLP-X4100 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 645 031 8207 ADAPTOR,MAC/IBM 645 030 6624 CABLE,INTERFACE VGA 645 055 1048 ASSY,REMOCON CXLY 610 301 3725 RC-BATTERY LID-CXLY TLP-4100U (Emglish) 610 301 2780 OWNER'S MANUAL-MA8SA (French) 610 302 6343 OWNER'S MANUAL-MA8SA-F...
  • Page 87 I Mechanical Parts List TLP-X4100 Note: Parts order must contain Chassis No., Part No., and Descriptions. G CABINET PARTS -87-...

  • Page 88: G Mechanical Parts List

    TLP-X4100 Mechanical Parts List Key No. Part No. Description Key No. Part No. Description CABINET PARTS SCREWS-CABINET- 610 293 5493 ASSY,BUTTON-MA8A 412 063 7900 SPECIAL SCREW(SILVER) (Including Key No. 1-a, b, c) 412 062 4009 SPECIAL SCREW 610 293 5554 BUTTON-MA8A 411 098 1402 SCR S-TPG BIN 4X10...
  • Page 89 TLP-X4100 Mechanical Parts List 51-b 51-a 23-a 23-b -89-...
  • Page 90 I Optical Parts List TLP-X4100 Note: Parts order must contain Chassis No., Part No., and Descriptions. 67: Red 68: Green 69: Blue -90-...

  • Page 91: G Optical Parts List

    TLP-X4100 Optical Parts List 53-d 53-a: Red 53-b: Blue 53-c: Green -91-...
  • Page 92 TLP-X4100 Optical Parts List CAUTION: Part must be placed in specified direction when replacing the optical parts. Please see “Optical Parts Disassemblies” for further instructions. -92-...
  • Page 93 TLP-X4100 Mechanical Parts List -93-...
  • Page 94 (MA8SA) 2002/Aug.
  • Page 95 TLP-X4100U TLP-X4100E These schematic diagrams and printed wiring board drawings are part of the service manual original for models TLP-X4100U and TLP-X4100E. File with the service manual original. Note: All the information of part numbers and values indicated on these diagrams are at the beginning of production.

  • Page 96: I Parts Description And Reading In Schematic Diagram

    I Parts description and reading in schematic diagram TLP-X4100 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 97 I Pin description of diode, transistor and IC TLP-X4100 G Diode G Diode K: Cathode A: Anode G Transistor/FET G Transistor/FET C: Collector D: Drain B: Base G: Gate Index E: Emitter S: Source C1 C2 C1 C2 G IC G IC (GND) RESET...
  • Page 98 Diagrams & Drawings TLP-X4100...

  • Page 99: I Circuit Block Diagram

    I Circuit Block Diagram DIGITAL IC8001 DVI I/F IC351 IC341 IC211 IC3214 IC212 IC304 TP501 FLASH ROM SRAM CLAMP TP1501 CONTROL IC501 B-LCD MEMORY CLAMP S&H_B1 A0-A15 D0-D15 PANEL IC201 IC3611 RGB-SW B_LELEV CG1/CG2 ANALOG TP20R IC301 IC401 IC1501 SHIFT TP21R IC221 IC9401...

  • Page 100: I Power Supply Lines

    I Power Supply Lines FILTER POWER BOARD BOARD K70C K66G K66J K66K K66L K66M K70F K70E SW905 LAMP BALLAST K6AA K6AB DB601 L601 THERMAL SW F601 BOARD T601 D604 BOARD D6621 D6631 Q6609 SUB POWER IC7001 IC7041 Q601 C616 BOARD DS602 D6610 D6612...

  • Page 101: I Schematic Diagrams

    I Schematic Diagrams K911P K911S D6728 R6655 J11MC J11MB K66G DRIVE BOARD 020N L6611 1/2GJ K16N 020N POWER BOARD L6612 R6642 J10EP SOUND R-OUT J10EP R6646 1/16GF R6721 060G L2M9470KN L2M9470KN 040G SP901 POWER FACTOR CORRECTION 1/16GJ 6.8KC A10B 180KC D6605 D6601 C1631...
  • Page 102 DIGITAL-INPUT D5201 RB051L L1001 R5201 INPUT-1 -40G INPUT-1 F34DA200G 1/16GJ C5201 100C D1001 CG1-R 02DZ CG1-G 6.2YG R1001 C5212 L1002 R5202 D1002 L5201 25KZ0.1 F34DA200G 1/16GJ CG1-B K10A 02DZ GJ75 GQFY 100C 1/8GZ000 J11B0990N 6.2YG CG1-R D1003 C5202 IC5202 R1002 K10F 02DZ C5209...
  • Page 103 R1112 R1111 1/16GJ 1/16GJ 100C 100C C1128 R1109 3.3V_AV 25KZ0.1 D1101 1/16GJ GQFZ 1SS355 4.7KC C1127 C1124 10KZ 6.3EM 1UGQFZ R1108 47WM 1/16GZ0C C1125 25KZ0.1 GQFZ C1126 IC1161 Q1101 2SC2412 BA033FP-E2 C1121 C1123 C1101 R1107 1/16GJ 25KZ0.1 25KZ0.1 25KZ0.1 GQFZ 470C GQFZ GQFZ...
  • Page 104 R8001 1/16GZ R8002 RB8009 RB8010 1/16GZ R1EA1004G R1EA1004G ;R1A41004G ;R1A41004G RB8012 D_BO7 R1EA1004G D_BO6 ;R1A41004G RB8013 D_BO5 R1EA1004G D8031 L8001 ;R1A41004G 1SS355 D_BO4 L2PD RB8011 2R2MG C8021 5V_DVI 3.3V R1EA1004G D_BO3 CJ330 IC8003 C8003 ;R1A41004G CGQY D_BO2 6.3EM 100WM TC4053BF(EL) C8001 C8004 C8022...
  • Page 105 3.3V L6301 1/8GZ C6309 C6308 C6311 25KZ0.1 C6307 3.3V_SG KK1000 GQFZ 1000 25KZ0.1 GQBZ GQBZ GQFZ C6312 25KZ0.1 3.3V GQFZ 3.3V L4201 L4501 C4246 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 C4501 L2A73R3MG C4247...
  • Page 106 IC391 IC392 NTF-1 BA033FP-E2 SI-3025LS-TL UPC2933T-E1 R392 C394 R395 C396 1/16GZ 6.3EM 100WM 470D R1301 S3.3V S2.5V IC4201 C391 R1302 25KZ0.1 GQFZ C395 25KZ0.1 R1303 R1304 IC391 C392 GQFZ 1/16GZ UPC2933TP 1/16GJ10KC 6.3EM ;BA033FPP 2.5V_REG. 100WM CONVERTER R1305 1/16GZ C393 TP1304 25KZ0.1 GQFZ...
  • Page 107 B-LCD Q3601 L3601 2SA1203Y 1/8GJ10 15.5V 15VL IC301 R503 R3601 PANEL C512 1/16GJ 1.5KC STSQEB 25KZ0.1 B-D/A&S/H P-FAIL SCAN R3602 DYOUT R3627 GQFZ R3603 1/16GJ STSQOB D3601 1/16 1/16GJ 4.7KC R504 4.7KC GZ0C XFRB 1SS355 CONVERTER 1/16GZ0C C514 C513 L2591 C2502 C3601 SHCLKB...
  • Page 108 LENS SHIFT LAMP POWER POWER POWER CONNECT CONTROL TEMP. BALLAST BOARD M-DRIVE BOARD BOARD BOARD BOARD BOARD BAORD BOARD "K7B" BOARD BOARD "K66D" BOARD "K66E" "K9C" "K66F" "K68A" "K28A" "K16I" "K10Q" "K10R" "K10P" "K16R" J10EG130G J10EP040G J10EP120G J10EG060G J10EP040G J10EP080G J10EP130G J10EG090G J10EG030G...

  • Page 109: I Printed Wiring Board Diagrams

    I 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 sides (secondary circuit) at the same time.
  • Page 110 AV Board (SIDE:A) I/F Board (SIDE:A) AV Board (SIDE:B) I/F Board (SIDE:B) Drive Board “K16S” FN907 Main Board “K8Y” K70E K70D K70F R7023 FN904 R7021 K10T R7022 R7024 C5014 R7031 C7043 D7022 Q7021 R7047 R7048 R7037 Q7023 IC7021 K20B IC7041 R7038 R7057 R7056...
  • Page 111 Main Board (SIDE:A) Main Board (SIDE:B) Sensor1 Board I/F Board “K16I” “K70A” R9827 1AA4B10C30000 A_side B_side B_side TP801 R9819 R9821 R882 C9822 R1832 R9822 C808 C819 R1834 R9823 RC Front R1813 R4831 R1833 R9826 C4805 Q9802 R883 R1814 R4829 R884 C4804 Board R1816...

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Tlp-x4100e

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