Sanyo PLV-70 Service Manual
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Sanyo PLV-70 Service Manual

Sanyo PLV-70 Service Manual

Multi-media projector
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See also: Service Manual , Owner's Manual
Notice
CORRECTION
SERVICE FLASH
Please add this notice to the Service Manual listed below.
Category :
Multi-media Projector
Model :
Destination :
NOTE: Match the Chassis No. on the unit's back cover with the Chassis No. in the Service
Manual.
If the Chassis. No. does not match the unit's, additional service literature is required.
Only the difference service information is given in this manual. For detailed service
information, refer to the original service manual and notice for Models PLV-70, PLV-70L.
Reason of the production change:
As this production change is to comply with RoHS, PWB units and some parts are changed.
Major chaged parts are as follows;
PWB BOARD
Main Board
A/V Board
I/F Board
Control Baord
RC Front Baord
Connect Board
Senser1 Board
FILE WITH ORIGINAL SERVICE MANUAL
PRODUCT CODE
PLV-70
PLV-70L
1 122 130 60 1 122 130 70
1 122 131 60 1 122 131 70
1 122 131 62
PRODUCTION CHANGE
●
ADD INFORMATION
PLV-70
PLV-70L
Canada, U.S./Europe,
Asia, Africa, U.K.
SM5110361 for PLV-70
SS5110737 for PLV-70L
Issued Date :
Chassis No.
Effective from :
REF. NO. :
FILE NO.
REVISION-5
July / 2005
M4L-7004
M4L-70L01
SM5110361
SM
REFERENCE NO.
5110361-05

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Summary of Contents for Sanyo PLV-70

  • Page 1 If the Chassis. No. does not match the unit’s, additional service literature is required. Only the difference service information is given in this manual. For detailed service information, refer to the original service manual and notice for Models PLV-70, PLV-70L. Reason of the production change: As this production change is to comply with RoHS, PWB units and some parts are changed.

  • Page 2: Table Of Contents

    ■ Contents Contents ____________________________________________________ 2 Safety Instructions ____________________________________________ 3 Specifications ________________________________________________ 4 Adjustments after Parts Replacement _____________________________ 5 Circuit Protections ____________________________________________ 6 Fuse _______________________________________________________ 6 Thermal switch _______________________________________________ 6 Interlock switch _______________________________________________ 6 Warning temperature and power failure protection ___________________ 7 Mechanical Disassemblies ______________________________________ 8 Optical Parts Disassemblies____________________________________ 13 LCD Panel/Prism Ass’y Replacement ____________________________ 18...

  • 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

    Dimensions (W x H x D) 12.6” x 6.6” x 16.8” (319mm x 168mm x 429.5mm) Net Weight 17.4 lbs (7.9 kg) PLV-70, 17.1 lbs (7.1 kg) PLV-70L LCD Panel System 1.21” TFT Active Matrix type, 3 panels Panel Resolution...

  • Page 5: Adjustments After Parts Replacement

    ■ Adjustments after Parts Replacement ● : Adjustment necessary ❍ : Check necessary Disassembly / Replaced Parts Polarized glass Condenser Relay Power Sub Power Main Board Lens Lens Board Board Condenser lens adjustment ❍ ● Relay lens adjustment ❍ ● Contrast Adjustment R-Contrast adjustment ●...

  • Page 6: Circuit Protections

    ■ 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. ● 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: Warning Temperature And Power Failure Protection

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

  • Page 8: Mechanical Disassemblies

    ■ 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: Main Board Removal

    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: Optical Unit Removal

    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: Power Board Removal

    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: Optical Parts Disassemblies

    ■ 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- -14-...
  • Page 15 Optical Pats Disassemblies Polarized Glass-Out and Optical Filter-Out(WV) removal Remove 4 hex screws and take the LCD/Prism ass’y off upward. Remove 3 screws and take the Glass Holder, and then pull the polarized Glass-Out and the optical filter-out(WV) upward off. These glasses are mounted for R, G and B LCD panels respectively.

  • Page 16: Optical Unit Top Removal

    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 17: Locations And Directions

    Optical Parts Disassemblies Locations and Directions Key No. Description When the optical parts in the optical unit mounting or assembling, Condenser lens (R) the 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 18: Lcd Panel/Prism Ass'y Replacement

    ■ 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 19: Lamp Replacement

    ■ 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 POA-LMP38 610 293 5868 lamp cover.

  • Page 20: Optical Adjustments

    ■ 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 21: Condenser Lens 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...
  • Page 22 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 uniformity 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 adjust the slot...

  • Page 23: Electrical Adjustments

    ■ Electrical Adjustments ● 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 24: 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 25: Nrs Adjustment

    Electrical Adjustments NRS adjustment PC Gain adjustment 1. Receive the a6-step gray scale computer signal with 1. Receive the 16-step gray scale computer signal with Input 1 [COMPUTER] mode. Input 1 [COMPUTER] mode. 2. Enter the service mode. 2. Enter the service mode. TP3671 TP531 3.
  • Page 26 Electrical Adjustments PC Gamma Shift adjustment A/D Input adjustment 1. Receive the 16-step gray scale computer signal with 1. Receive the 16-step gray scale video signal with Input 1 [COMPUTER] mode. Input 3 [VIDEO] mode. 2. Enter the service mode. 2.
  • Page 27 Electrical Adjustments [1080i-PEDESTAL ADJUSTMENT] Video Gain 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. Enter the service mode. TP531 3.

  • Page 28: White Balance Adjustment

    Electrical Adjustments Video Gamma Shift adjustment White Balance adjustment 1. Receive the 16-step gray scale computer signal with [PC WHITE BALANCE ADJUSTMENT] Input 3 [VIDEO] mode. 1. Receive the 16-step gray scale computer signal with Input 1 [COMPUTER] mode. 2. Enter the service mode. 2.

  • Page 29: Test Points And Locations

    Electrical Adjustments Test Points and Locations ● MAIN BOARD IC1801 TPDHS TPDVS TP1561 TP3681 TP561 K25R TP3671 TP21R TP21G TP21B TP1531 TP531 TPHD TPGHS TP814 TP815 TPGVS K25B TPVRB -29-...

  • Page 30: 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 31 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description AFC_MODE 3/3/3 0 ~ 3 CVBS,YC,480i,575i/480p,575p/1080i,1035i,720p CLP_PHASE 1/0/1/0/1/1/ 0 ~ 3 NTSC,NTSC443,PALM,BW60/PAL,PALN,SECAM,BW60/480i/575i/480p/575p/ 1/1/0 1080i60,1035i/1080i50/720p, applicated with BW50,60 CLP_GATE_ON 0 ~ 1 Common in all datas SUB_HUE 28/28/28/28/28/28/ 0 ~ 63 NTSC,BW60/NT443/PAL,BW50/PALM/PALN/SECAM/ 26/27/28/28/28/28/28 1080i/1035i/720p/575p/480p/480i/575i...
  • Page 32 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description Standard GAMMA 9 705/682 0 ~ 1023 Standard GAMMA 10 731/705 0 ~ 1023 Standard GAMMA 11 759/731 0 ~ 1023 Standard GAMMA 12 788/764 0 ~ 1023 Standard GAMMA 13 836/806 0 ~ 1023 Standard GAMMA 14...
  • Page 33 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description R_VIDEO_CENTER 0 ~ 255 dac1-3 R-Video Center Adj. ✻ SIG1 0 ~ 255 dac2-1 NRS-1 Adj. ✻ SIG2 0 ~ 255 dac2-2 NRS-2 Adj. ✻ G_CLMP 0 ~ 255 dac4-2 B_CLMP 0 ~ 255...
  • Page 34 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description ICS_R8_PLL 0 ~ 15 ICS_R8_DPA 0 ~ 15 NTSC & 480i / PAL & SECAM & 525i / 1035i & 1080i60 & 1080i50 / 720P & 480P & 575P Group: 14 PC Real / AV Cinema PC Real Contrast 0 ~ 63...
  • Page 35 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description B2CB, 128/128 0 ~ 1023 040/041 R2CB, 981/995 0 ~ 1023 042/043 G2CR, 981/995 0 ~ 1023 044/045 B2CR, 1003/1012 0 ~ 1023 046/047 R2CR, 128/128 0 ~ 1023 048/049 HUE_M, 37/35...
  • Page 36 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description TI_Y_TH_MAX, 0 ~ 255 TI_Y_CORR, 0 ~ 255 TI_Y_GAIN, 0 ~ 63 TI_Y_GAIN_TH, 0 ~ 255 TI_Y_GAIN_SLOPE, 0 ~ 7 TI_Y_GAIN_SEL, 0 ~ 7 TI_C_TH_MIN, 0 ~ 255 TI_C_TH_MAX, 0 ~ 255 TI_C_CORR, 0 ~ 255...
  • Page 37 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description SAM3_BLK_LVL_BLKBS_ud 0 ~ 1023 SAM3_BLK_LVL_BLKBR_ud 0 ~ 1023 SAM3_BLK_LVL_RLEVEL_A_ud 0 ~ 1023 SAM3_BLK_LVL_GLEVEL_A_ud 0 ~ 1023 SAM3_BLK_LVL_BLEVEL_A_ud 0 ~ 1023 SAM3_BLK_LVL_BLKS_ud 1617 0 ~ 2047 SAM3_BLK_LVL_BLKR_ud 1642 0 ~ 2047 Group: 31 SAM3 Enhancer <<Uses external flash memory>>...
  • Page 38 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description SAM3_ENH_GAIN_5_A 0, 5, 3, 1, 0 ~ 31 Enhancer: Gain for noise canceller: Level 5:GAIN_AA~GAIN_AH ~147 ~ SAM3_ENH_GAIN_5_H 0, 0, 0, 0 SAM3_ENH_GAIN_6_A 0, 6, 4, 2, 0 ~ 31 Enhancer: Gain for noise canceller: Level 6:GAIN_AA~GAIN_AH ~155 ~ SAM3_ENH_GAIN_6_H...
  • Page 39 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description SAM3_CONT_VST_AV_F_ud 0 ~ 4095 Start position of area V, AV SCREEN-Full SAM3_CONT_HBLK_AV_F_ud 0 ~ 63 Dots of area H,AV SCREEN-Full SAM3_CONT_VBLK_AV_F_ud 0 ~ 63 Lines of area V, AV SCREEN-Full SAM3_CONT_VST_AV_F_V_ud 0 ~ 4095 Start position of area V, AV SCREEN-Full: Vista size...
  • Page 40 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description SAM3_CONT_MD3_0_H + 24 31,31,31,32, 0 ~ 127 Image Correction MODE3:Level3:KEI_H~KEI_A ~643 ~ SAM3_CONT_MD3_0_A + 24 32,32,33,34 Standard value32 SAM3_CONT_MD3_0_H + 32 31,31,31,31, 0 ~ 127 Image Correction MODE3:Level4:KEI_H~KEI_A ~651 ~ SAM3_CONT_MD3_0_A + 32 32,32,34,34 Standard value32...
  • Page 41 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description FAN_TEMP_B_WARNING 30 ~ 100 Temparature B to judge the temp. abnormality at Optical unit FAN_TEMP_C_WARNING 0 ~ 100 Temparature C to judge the temp. abnormality by filter cloggle FAN_CONTROL_SW 0 or 1 0:Auto FanControl 1: Manual FAN_A_SPEED...
  • Page 42 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description CLAMP 0 ~ 2048 STRATCH 0 ~ 819 Group: 513 HDTV 1080i-50 Gakaku forPixcel Works TOTAL DOTS(NORMAL) 1922 0 ~ 2048 IP: Linked with IMAGE_IN_TOTAL_H DISP DOTS(NORMAL) 1364 0 ~ 2048 IP: Related to IMAGE_IN_SIZE_H H BACK PORCTH(NORMAL) 0 ~ 2048...
  • Page 43 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description V BACK PORCTH(FULL) 0 ~ 2048 IP: Linked with SYNC_OUT_DELAY_V V BACK PORCTH(ZOOM) 0 ~ 2048 IP: Linked with SYNC_OUT_DELAY_V V BACK PORCTH(WZOOM) 0 ~ 2048 IP: Linked with SYNC_OUT_DELAY_V Group: 518 RGB NTSC Gakaku for Pixcel Works TOTAL DOTS 1310...

  • Page 44: Electrical Parts List

    M4L-7004, M4L-70L01 ■ 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 45 M4L-7004, M4L-70L01 Electrical Parts List Note: Parts order must contain Chassis No., Part No., and Descriptions. ● 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 Unit...
  • Page 46 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 015 8724 TR 2SC2812-L6-TB ASSEMBLIED BOARD 405 015 8922 TR 2SC2812-L7-TB 405 163 1612 TR 2SC2812N-L6-TB0 405 173 9813 TR 2SC3928A1R 610 322 2264 ASSY,PWB,A/V M4LAD 405 173 9912 TR 2SC3928A1S 610 322 2257 ASSY,PWB,I/F M4LAD...
  • Page 47 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description Q5201 405 014 4519 TR 2SC2412K T146 R C1014 403 155 1619 CERAMIC 33P J 405 014 4618 TR 2SC2412K T146 S C1016 403 164 0214 CERAMIC 0.1U Z 405 015 8724...
  • Page 48 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C5011 403 323 1311 CERAMIC 0.47U Z R1022 401 260 4112 MT-GLAZE 75 JA 1/3W C5012 403 323 1311 CERAMIC 0.47U Z R1024 401 037 5014 MT-GLAZE 0.000 ZA 1/10W C5013...
  • Page 49 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R2027 401 105 7919 MT-GLAZE 0.000 ZA 1/16W R5227 401 105 0613 MT-GLAZE 10K JA 1/16W R2028 401 105 5410 MT-GLAZE 47K JA 1/16W R5228 401 105 0613 MT-GLAZE 10K JA 1/16W...
  • Page 50 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description D1004 407 209 1211 ZD UDZS-TE-176.2B D5202 407 149 0817 DIODE 1SS355-TE-17 D1006 407 209 1211 ZD UDZS-TE-176.2B D5203 407 149 0817 DIODE 1SS355-TE-17 D1007 407 209 1211 ZD UDZS-TE-176.2B D5204...
  • Page 51 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description TRANSISTOR C631 403 298 9619 CERAMIC 0.1U K Q601 405 161 9600 TR SPP20N60S5 C632 403 164 0214 CERAMIC 0.1U Z Q621 405 014 4519 TR 2SC2412K T146 R C633 403 164 0214...
  • Page 52 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R646 401 105 1610 MT-GLAZE 15K JA 1/16W D653 407 223 0511 ZENER DIODE 02DZ12Y(TPH3) R647 401 111 6319 MT-GLAZE 470 JA 1/2W D681 407 202 9808 DIODE FMB-26L R648 401 111 6319...
  • Page 53 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 173 9813 TR 2SC3928A1R C6602 403 164 0214 CERAMIC 0.1U Z 405 173 9912 TR 2SC3928A1S C6603 403 391 5112 ELECT 100U M Q6616 405 014 4519 TR 2SC2412K T146 R C6605...
  • Page 54 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R6625 401 113 8410 MT-GLAZE 75K JA 1/16W R6708 401 219 1117 MT-GLAZE 1.8K FA 1/16W R6626 401 105 0613 MT-GLAZE 10K JA 1/16W R6709 401 219 1117 MT-GLAZE 1.8K FA 1/16W...
  • Page 55 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description D6615 407 149 0817 DIODE 1SS355-TE-17 C1621 403 409 9900 ELECT 470U M D6616 407 149 0817 DIODE 1SS355-TE-17 C1622 403 409 9900 ELECT 470U M D6617 407 149 0817 DIODE 1SS355-TE-17...
  • Page 56 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description DIODE R1689 401 105 4116 MT-GLAZE 3.3K JA 1/16W D6871 407 223 0511 ZENER DIODE 02DZ12Y(TPH3) DIODE D6872 407 223 0511 ZENER DIODE 02DZ12Y(TPH3) D1601 407 223 0511 ZENER DIODE 02DZ12Y(TPH3) D6881...
  • Page 57 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description RESISTOR 405 002 6726 TR 2SA1179-M6-TB R1691 401 105 0415 MT-GLAZE 100 JA 1/16W 405 002 6924 TR 2SA1179-M7-TB R1692 401 105 0316 MT-GLAZE 10 JA 1/16W 405 163 1513 TR 2SA1179N-M6-TB R1693...
  • Page 58 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 015 8922 TR 2SC2812-L7-TB 405 015 8922 TR 2SC2812-L7-TB 405 163 1612 TR 2SC2812N-L6-TB0 405 163 1612 TR 2SC2812N-L6-TB0 405 173 9813 TR 2SC3928A1R 405 173 9813 TR 2SC3928A1R 405 173 9912...
  • Page 59 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 014 4618 TR 2SC2412K T146 S Q4062 405 134 5925 TR 2SA1037AK-T146-R 405 015 8724 TR 2SC2812-L6-TB 405 147 2215 TR 2SA1037AK-S-T146 405 015 8922 TR 2SC2812-L7-TB 405 002 0318 TR 2SA1037K T146 R...
  • Page 60 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 002 6924 TR 2SA1179-M7-TB 405 173 9912 TR 2SC3928A1S 405 163 1513 TR 2SA1179N-M6-TB Q4557 405 014 4519 TR 2SC2412K T146 R 405 173 9615 TR 2SA1235A1E 405 014 4618 TR 2SC2412K T146 S...
  • Page 61 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description Q9802 405 014 4519 TR 2SC2412K T146 R 409 410 1011 IC UPC2933T-E1 405 014 4618 TR 2SC2412K T146 S IC392 409 534 1713 IC SI-3025LSA-TL 405 015 8724 TR 2SC2812-L6-TB IC4001...
  • Page 62 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description IC9551 409 534 1713 IC SI-3025LSA-TL C150 403 357 7112 OS-SOLID 47U M IC9801 409 521 4512 IC ML60851DTB C1501 403 394 1319 ELECT 100U M 6.3V IC9821 409 521 8728...
  • Page 63 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C2106 403 149 9248 CERAMIC 0.01U Z C2362 403 164 0234 CERAMIC 0.1U Z C2107 403 149 9248 CERAMIC 0.01U Z C2363 403 164 0234 CERAMIC 0.1U Z C2108...
  • Page 64 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C278 403 283 6339 CERAMIC 1U Z C317 403 164 0234 CERAMIC 0.1U Z C279 403 283 6339 CERAMIC 1U Z C318 403 164 0234 CERAMIC 0.1U Z C281...
  • Page 65 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C3657 403 164 0234 CERAMIC 0.1U Z C4041 401 105 7919 MT-GLAZE 0.000 ZA 1/16W C3671 403 391 5112 ELECT 100U M C405 403 164 0234 CERAMIC 0.1U Z 403 296 9512...
  • Page 66 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C4502 403 215 2211 CERAMIC 0.01U K C4803 403 164 0234 CERAMIC 0.1U Z C4503 403 215 2211 CERAMIC 0.01U K C4804 403 164 0234 CERAMIC 0.1U Z C4504...

  • Page 67: Mechanical Parts List

    M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C6306 403 164 0234 CERAMIC 0.1U Z C8019 403 155 1510 CERAMIC 180P J C6307 403 164 0234 CERAMIC 0.1U Z C802 403 164 0234 CERAMIC 0.1U Z C6308...
  • Page 68 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C9454 403 164 0234 CERAMIC 0.1U Z R1127 401 105 4611 MT-GLAZE 3.9K JA 1/16W C9456 403 164 0234 CERAMIC 0.1U Z R1128 401 105 0613 MT-GLAZE 10K JA 1/16W C9457...
  • Page 69 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R1806 401 105 0415 MT-GLAZE 100 JA 1/16W R2313 401 105 0415 MT-GLAZE 100 JA 1/16W R1807 401 105 0415 MT-GLAZE 100 JA 1/16W R2319 401 105 0514 MT-GLAZE 1K JA 1/16W...

  • Page 70: Optical Parts List

    M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R2526 401 105 2815 MT-GLAZE 2.2K JA 1/16W R3152 401 105 0514 MT-GLAZE 1K JA 1/16W R2527 401 105 4611 MT-GLAZE 3.9K JA 1/16W R3153 401 105 0514 MT-GLAZE 1K JA 1/16W...
  • Page 71 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R3603 401 105 5311 MT-GLAZE 4.7K JA 1/16W R383 401 105 7919 MT-GLAZE 0.000 ZA 1/16W R3604 401 105 0613 MT-GLAZE 10K JA 1/16W R387 401 105 7919 MT-GLAZE 0.000 ZA 1/16W...
  • Page 72 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R4211 401 105 7919 MT-GLAZE 0.000 ZA 1/16W R4512 401 105 0514 MT-GLAZE 1K JA 1/16W R4213 401 105 0415 MT-GLAZE 100 JA 1/16W R4513 401 105 0514 MT-GLAZE 1K JA 1/16W...
  • Page 73 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R4608 401 105 7919 MT-GLAZE 0.000 ZA 1/16W R4853 401 105 0415 MT-GLAZE 100 JA 1/16W R4609 401 105 1412 MT-GLAZE 150 JA 1/16W R4855 401 105 2914 MT-GLAZE 22K JA 1/16W...
  • Page 74 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R8036 401 105 7919 MT-GLAZE 0.000 ZA 1/16W R882 401 105 0613 MT-GLAZE 10K JA 1/16W R8037 401 105 7919 MT-GLAZE 0.000 ZA 1/16W R883 401 105 7919 MT-GLAZE 0.000 ZA 1/16W...
  • Page 75 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R9478 401 105 7919 MT-GLAZE 0.000 ZA 1/16W 645 021 4943 R-NETWORK 22X4 1/16W R9479 401 105 7919 MT-GLAZE 0.000 ZA 1/16W RB406 645 037 0663 R-NETWORK 22X4 0.063W R9481 401 105 0613...
  • Page 76 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description RB803 645 037 4920 R-NETWORK 3.3KX4 0.063W L241 401 035 4118 MT-GLAZE 0.000 ZA 1/8W 645 031 4070 R-NETWORK 3.3KX4 1/16W L2591 401 035 4118 MT-GLAZE 0.000 ZA 1/8W...
  • Page 77 M4L-7004, M4L-70L01 Electrical Parts List Key No. Part No. Description Key No. Part No. Description D4811 407 223 1112 ZENER DIODE 02DZ6.2Y(TPH3 D4812 407 223 1112 ZENER DIODE 02DZ6.2Y(TPH3 D4813 407 223 1112 ZENER DIODE 02DZ6.2Y(TPH3 D4814 407 149 0817 DIODE 1SS355-TE-17 D8001 407 149 0817...
  • Page 78 M4L-7004, M4L-70L01 ■ Mechanical Parts List Note: Parts order must contain Chassis No., Part No., and Descriptions. ● CABINET PARTS -78-...
  • Page 79 SCR S-TPG BIN 4X10 (Including Key No. 1-a to 1-c) 412 069 6709 SPECIAL SCREW(BLACK) 610 294 2637 BUTTON U/D-MA8A 412 070 2509 SPECIAL SCREW V(for PLV-70) 610 293 5554 BUTTON-MA8A SCREWS-CHASSIS- 610 293 5875 CAP BUTTON-MA8A 411 190 4509 BOLT HEX-SCT+SW+W 2.5X6...
  • Page 80 M4L-7004, M4L-70L01 Mechanical Parts List * PLV-70 only 51-a 51-a 23-a 23-b -80-...
  • Page 81 M4L-7004, M4L-70L01 Part No. Polarized Grass 5 * * Film side Optical Filter -81-...
  • Page 82 M4L-7004, M4L-70L01 Optical Parts List 53-a: Red 53-b: Blue 53-c: Green (Polarized Glass) 53-d:Red/Blue 53-e: Green (Optical Filter) -82-...
  • Page 83 M4L-7004, M4L-70L01 Optical Parts List CAUTION: Part must be placed in specified direction when replacing the optical parts. Please see “Optical Parts Disassemblies” for further instructions. -83-...
  • Page 84 SANYO Electric Co., Ltd. (M4LAD) July 2005 BB 400 Printed in Japan...

This manual is also suitable for:

Plv-70l

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