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Sanyo PLC-EF12N Service Manual

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SERVICE MANUAL
PLC-EF12NL/PLC-EF12EL:
These models do not provide the projection lens.
PRODUCT CODE
1 122 050 10
(M6VAC) PLC-EF12N:
1 122 050 90
(M6VAP) PLC-EF12NL:
1 122 058 70
(P6VAC) PLC-EF12E:
1 122 058 80
(P6VAP) PLC-EF12EL:
1 122 058 72
(P6VCC) PLC-EF12B:
Multimedia Projector
FILE NO.
Model No. PLC-EF12N/NL
Original Version
Chassis No.
M6V-EF12N00
M6V-EF12NL00
Service Ref. No. PLC-EF12E-00
PLC-EF12EL-00
PLC-EF12B-00
NOTE:
Match the Chassis No./Service Ref. No. on the unit'
back cover with the Chassis No./Service Ref. No. in
the Service Manual.
If the Original Version Service Manual Chassis
No./Service Ref. No. does not match the unit's,
additional Service Literature is required. You must
refer to "Notices" to the Original Service Manual
prior to servicing the unit.
Give complete "Service Ref. No./Chassis No." for
parts order or servicing, it is shown on the rating
sheet on the projector.
REFERENCE NO.
(U.S.A., Canada)
PLC-EF12E/EL
(Europe, Asia)
PLC-EF12B
(U.K.)
SM
5110186

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  • Page 1 FILE NO. SERVICE MANUAL Multimedia Projector Model No. PLC-EF12N/NL (U.S.A., Canada) PLC-EF12E/EL (Europe, Asia) PLC-EF12B (U.K.) Original Version Chassis No. M6V-EF12N00 M6V-EF12NL00 Service Ref. No. PLC-EF12E-00 PLC-EF12EL-00 PLC-EF12B-00 NOTE: Match the Chassis No./Service Ref. No. on the unit’ back cover with the Chassis No./Service Ref. No. in the Service Manual.

  • Page 2: Table Of Contents

    Contents Safety instructions ________________________________________________3 Specifications __________________________________________________ 4 Adjustments after parts replacement ________________________________ 5 Circuit protections ______________________________________________ 6-7 Fuse ______________________________________________________ 6 Thermal switch ______________________________________________ 6 Warning temperature and power failure protection ____________________ 7 Mechanical disassemblies ______________________________________ 8-15 Optical unit disassemblies ______________________________________ 16-20 Lamp replacement ______________________________________________ 21 LCD panel replacement __________________________________________ 22 Electric adjustments __________________________________________ 23-35...

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

  • Page 4: Specifications

    Specifications Projector Type Multi-media Projector Dimensions (W x H x D) 15.4” (390mm) x 9.6” (245mm) x 23.0” (585mm) Net Weight 39.2 lbs (17.8kg) LCD Panel System 1.8” TFT Active Matrix type x 3 panels Number of Pixels 3,932,160 {1,310,720 (1280 x 1024) x 3} Color System 6 color system (PAL, SECAM, NTSC, NTSC4.43, PAL-M and PAL-N) Scanning Frequency...

  • Page 5: Adjustments After Parts Replacement

    Adjustments after Parts Replacement : Adjustment necessary : Check necessary Disassembly / Replaced Part LCD Panel Polarized glass Integrator Relay Power Main Power Control Board Board lens Lens Board Board Focus Adjustment R-Focus adjustment G-Focus adjustment B-Focus adjustment Convergence Adjustment R-Convergence adjustment B-Convergence adjustment Integrator Lens 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 the projector. When the Mains switch on the rear panel is turned on and the lamp indica- tor does not illuminate, fuse may be open.

  • 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 tempera- ture of the projector exceeds the normal temperature or when stopping cooling fans or when the internal power sup- ply 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 per- formance and product safety.
  • Page 9 Mechanical Disassemblies 2. CABINET FRONT REMOVAL 1) Remove 4 screws A on the cabinet front. 2) Push down the part B of the cabinet front by finger (slight bent cabinet downward) and remove the engagement of it. See Fig.2-1.The front and top cabinets are engaged with 4 hooks at the top and 3 hooks at the lower part.
  • Page 10 Mechanical Disassemblies * CABINET FRONT MOUNTING 1) Front and top cabinets are engaged with 4 hooks at the upper side and 3 hooks at lower side. See Fig.2-4. First engage the upper side at each end of the cabinet front with the cabinet top.
  • Page 11 Mechanical Disassemblies 3. LAMP COVER and CABINET TOP REMOVAL 1) Loosen 2 screws A on side of the cabinet and remove the lamp cover. Lamp Cover Fig.3- Cabinet Top 2) Remove 7 screws B and pull the cabinet top upward. Fig.3- 4.
  • Page 12 Mechanical Disassemblies 5. LAMP BALLAST, VIDEO, FAN CONTROL BOARD and FAN(FN905) REMOVAL 1) Remove 3 screws A and take the Fan Control board out. Shield Cover Video Board 2) Remove 2 screws B and disconnect the lamp socket. 3) Remove 4 screws C and pull the lamp ballast unit upward.
  • Page 13 Mechanical Disassemblies 7. POWER, SUB POWER BOARD and FAN(FN903, FN904) REMOVAL 1) Remove 2 screws A and 4 screws B, then remove the duct cover and FAN(FN903). 2) Remove 2 screws C and remove the Sub Power board. 3) Remove 4 screws D and remove the shield box. Shield Box Cover 4) Release 4 hooks E on the shield box and remove the shield box cover.
  • Page 14 Mechanical Disassemblies 8. INTERFACE BOARD REMOVAL 1) Remove 1 screw A and remove the ground wire. 2) Pull out the Interface Panel ass’y by sliding it upward. 3) Remove 6 screws B and 5 screws C, then remove the Interface board. Interface Board Fig.8 9.

  • Page 15: Mechanical Disassemblies

    Mechanical Disassemblies 10. OPTICAL UNIT and FAN (FN901, FN902, FN906,FN907) REMOVAL 1) Remove 9 screws A and pull out the Optical Unit Ass’y upward. 2) Remove 4 screws B and remove the Lamp Box. 3) Remove 4 screws C and then pull out the Duct Cover and FAN (FN902).

  • Page 16: Optical Unit Disassemblies

    Optical Unit Disassemblies Remove the Cabinet Front , Lamp Cover, Cabinet Top and Main Unit by following to steps 2 to 4 of “Mechanical Disassemblies”, before proceeding these disassemblies. 1. PROJECTOR LENS REMOVAL Remove 4 screws (Hexial screws) and remove the Projector Lens. Spacer Projector Lens Fig.1...
  • Page 17 Optical Unit Disassemblies 3. INTEGRATOR, RELAY LENS and POLARIZED GLASS- IN REMOVAL 1) Remove 2 screws A and pull out the Integrator Lens ass’y upward. 2) Remove 2 screws B and pull out the Relay Lens ass’y upward. 3) Remove 3 screws C and pull out the Polarized Glass-In ass’y upward. Polarized Glass (G) Ass’y Polarized Glass (B) Ass’y Integrator Lens Ass’y...
  • Page 18 Optical Unit Disassemblies 4. POLARIZED GLASS-OUT and OPTICAL FILTER REMOVAL 1) Remove 6 screws and pull out the Polarized Glass-Out ass’y upward. Polarized glass-out and Optical filter assy Polarized glass-out and optical filter disassembly Optical filter Film Polarized glass Film Fig.4- Fig.4 5.
  • Page 19 Optical Unit Disassemblies Parts Name and Locations When the optical parts mounting or assembling, the parts must be mounted in the specified location and direction. Please refer to the figure below and “Mounting direction of optical parts” on next page. Part name Part name Prism...
  • Page 20 Optical Unit Disassemblies Mounting direction of optical parts The optical parts must be mounted in specified direction otherwise the pic- ture image will not reproduce correctly. Integrator lens (Ref No. 3) mounting direction Mount the Integrator lens as shown in Fig.6 and Fig.7. Polarized beam splitter (Ref No.

  • Page 21: Lamp Replacement

    Lamp Replacement WARNING: Service Parts No.: 610 285 7450 Description: Lamp Assy (POA-LMP26) - For continued safety, replace with a lamp assembly of the same type. - Allow the projector to cool for at least 45 minutes before you open the lamp cover. The inside of the projector can become very hot.

  • Page 22: Lcd Panel Replacement

    LCD Panel Replacement 1. Remove the cabinet cover following to step 1 of “Mechanical Disassemblies”. 2. Remove the FPC cable on the main board. 3. Remove 4 screws A for B-Panel, 4 screws B for G-Panel and 4 screws C for R-Panel and pull the each LCD panel upward.

  • Page 23: Electric Adjustments

    Electrical Adjustments Service Adjustment Menu Operation To enter the service mode To enter the “Service Mode”, press the MENU and NORMAL button on the projector and hold for 3 seconds. To adjust service data Select the adjustment item by pressing the pointer button, and change the value by pressing the VOL- or VOLUME button.

  • Page 24: Service Adjustment Data Table

    Electrical Adjustments Service Adjustment Data Table These initial values are the reference data written from the CPU ROM to the memory IC when the new memory IC replaced. The adjustment items indicated with “ ” are required to readjust fol- lowing to the “Electrical adjustments”.

  • Page 25: Electrical Adjustments

    Electrical Adjustments Initial Value Adjustment Item Range Description NEC Gate Array Gamma C 0020 0020 NEC Gate Array Contrast Ref. 0000 0000 NEC Gate Array Contrast Data 0000 0000 NEC Gate Array Brightness Data DFA4 0000 Less than XGA Cmp =000B Less than XGA True =0005...
  • Page 26 Electrical Adjustments Initial Value Adjustment Item Range Description ICS1523 No.3 Loop Control 0012 ICS1523 No.3 FdBk Div 0 00B8 ICS1523 No.3 FdBk Div 1 000C ICS1523 No.3 DPA Offset 00B2 ICS1523 No.3 DPA Control 0000 ICS1523 No.3 Output Enables 001F ICS1523 No.3 Osc Div 0000 ICS1523 No.2 Reset...
  • Page 27 Electrical Adjustments Adjustment Item Initial Value Range Description VPC-In CIP Y/Cr/Cb-In CIP R/G/B-In 525Line 625Line 525Line 625Line 525Line 625Line CIP noissu 0001 0001 0001 0001 0000 0000 CIP noissv 0001 0001 0001 0001 0000 0000 CIP noissy 0001 0001 0001 0001 0000 0000...
  • Page 28 Electrical Adjustments Initial Value Adjustment Item Range Description VPC-In CIP Y/Cr/Cb-In CIP R/G/B-In 525Line 625Line 525Line 625Line 525Line 625Line VPC llc_clockh 002A 0FDE VPC llc_clockh 0AAB 0D08 VPC llc_clockl 0003 0003 VPC asr Read Only VPC noise Read Only VPC nlpf Read Only Gamma Red point 0 for PC 0000...
  • Page 29 Electrical Adjustments Adjustment Item Initial Value Range Description Gamma Green point 11 for AV 1023 Gamma Blue point 0 for AV 0000 Gamma Blue point 1 for AV 0230 Gamma Blue point 2 for AV 0420 Gamma Blue point 3 for AV 0600 Gamma Blue point 4 for AV 0690...

  • Page 30: 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 follow- ing adjustments except requiring the readjustments in servicing otherwise it may cause loss of perfor- mance and product safety. [Adjustment Condition] Input signal Video signal -------------- 1.0Vp-p/75Ω...
  • Page 31 Electrical Adjustments PSIG ADJUSTMENT PEDESTAL ADJUSTMENT-[CG] 1. Receive the 16-step gray scale computer signal. Presetting 2. Set to COMPUTER mode. 1. Receive the 16-step grey scale computer signal. 3. Connect an oscilloscope to test point “TP581” (+) and 2. Set to COMPUTER mode. chassis ground (-).
  • Page 32 Electrical Adjustments GAIN ADJUSTMENT-[CG] PEDESTAL ADJUSTMENT-[AV] Presetting Presetting 1. Receive the 16-step grey scale computer signal. 1. Receive the 16-step grey scale video signal. 2. Set to COMPUTER mode. 2. Set to VIDEO mode. [R-GAIN ADJUSTMENT-1] [R-PEDESTAL ADJUSTMENT-2] 3. Connect an oscilloscope to test point “TP501” (+) and 3.
  • Page 33 Electrical Adjustments [R-VIDEO ADJUSTMENT-1] GAIN ADJUSTMENT-[AV] 7. Connect an oscilloscope to test point “TP2511” (+) and chassis ground (-). Presetting 8. Select data no. “014” and set data value to “3FF”. 1. Receive the 16-step grey scale video signal. 9. Select data no. “013” and change data value to adjust 2.
  • Page 34 Electrical Adjustments [B-VIDEO ADJUSTMENT-2] OFFSET ADJUSTMENT-[AV] 11. Connect an oscilloscope to test point “TP2513” (+) and chassis ground (-). 1. Receive the 16-step gray scale video signal. 12. Select data no. “01C” and set data value to “3FF”. 2. Set to VIDEO mode. 13.
  • Page 35 Electrical Adjustments WHITE UNIFORMITY ADJUSTMENT This adjustment should be carried out when existing the color shading on the screen or after replacing the LCD panels. (When replacing the main board, the memory IC, IC806 on the main board should be replaced with the one on previous board, so that the white uniformity adjustment may not be required because the data of white uniformity adjustment are stored in this memory IC) [Before adjustment]...

  • Page 36: Optical Adjustments

    Optical Adjustments FOCUS ADJUSTMENT When you replace all of LCD panels such as disassembly cleaning, etc., first adjust the G-LCD panel as the stan- dard reference, after that, adjust the R-LCD panel and B-LCD panel focus adjustments. When you replaced one of the LCD panels, adjust only the replaced LCD panel focus to put the un-replaced LCD panels focus.
  • Page 37 Optical Adjustments R-FOCUS ADJUSTMENT B-FOCUS ADJUSTMENT 1. Insert paper etc. in Red and Blue panel to block the 1. Insert paper etc. in Red and Blue panel to block the red and blue light so that only green light is projected. red and blue light so that only green light is projected.

  • Page 38: Convergence Adjustment

    Optical Adjustments 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 panels. Screws A, B, C (Fig.3) are for convergence adjustment. [Before adjustment] - Make sure each Red, Green and Blue LCD panel unit has been correctly installed, and that all focus adjustments have been completed before performing convergence adjustments.

  • Page 39: Contrast Adjustment

    Optical Adjustments CONTRAST ADJUSTMENT [Before Adjustment] - Adjustment requires a 2.0mm hex driver. - Remove cabinet cover following to step1 of “Mechanical Disassemblies”. - Input a 100% of black raster signal. [R/G/B-CONTRAST ADJUSTMENT] Polarized glass 1. Insert paper etc. in front of the LCD panels to block unneces- mounting base sary lights.

  • Page 40: Integrator Lens Adjustment

    Optical Adjustments INTEGRATOR LENS ADJUSTMENT [Before Adjustment] - Adjustment requires a 2.0mm hex driver and a slot screwdriver. - Remove cabinet top and cabinet front following to “Cabinet Cyan Disassemblies”. The lamp cover must be re-mounted otherwise the projector can not be turned on. - Disconnect the connectors FPC cable of LCD panels on the main unit.

  • Page 41: Relay Lens Adjustment

    Optical Adjustments RELAY LENS ADJUSTMENT [Before Adjustment] - Adjustment requires a 2.0mm hex driver and a slot screwdriver. Yellow - Remove cabinet top, cabinet front and Main Unit following to “Cabinet Disassemblies”. The Lamp cover must be re-mounted otherwise the projector can not be turned on. - Disconnect the connectors K1A, K1B, K8C, K2R, K2G, K2B and FPC cable of LCD panels on the main unit.

  • Page 42: Troubleshooting

    Troubleshooting NO POWER Refer to next page Is POWER ON sig- nal in lamp power Is POWER ON sig- on/off button input at nal in lamp power Pin119 of IC801 ? on/off button input at Pin119 of IC801 ? IC801 CPU IC801 CPU KEY2 ON/OFF SWITCH TOP CONTROL...
  • Page 43 Troubleshooting thermal switch(SW904) IC7608 IC5851 operating? Temp Sensor Temp Sensor If temperatures periphery of LCD panel reaches 50˚C , the thermal switch turns off. SW904 OPEN: abnormal IC801 IIC Bus Line Abnormal temperature detection at the periphery of LCD panel SW904 Is projection of lamp cover inside broken or not fitting?
  • Page 44 Troubleshooting NO POWER PERIPHERY OF CHASSIS FAN CONTROL BOARD 1. Is fuse (F901) blown? 1. Check that the fan drive power supplies are correct. Fuse may be opened when either the LAMP K76A1-2 ..........16-17Vdc POWER indicator or the READY indicator(with the TP7601 ..........

  • Page 45: No Picture

    Troubleshooting NO PICTURE AV JACK BOARD INTERFACE BOARD 1. Check that the Vcc-voltages(+9V) are correct. 1. Check that the Vcc-voltages(S5V/S-5V) are correct. (IC3001, IC3021, etc) (IC2131,etc) 2. Check that the AV1/AV2 SELECT signals are cor- 2. Check the input and output signal at IC2131. rect.

  • Page 46: No Sound

    Troubleshooting NO SOUND AV JACK BOARD INTERFACE BOARD 1. Check that the Vcc-voltage(Pin16 of IC5001 +9V) is 1. Check that the Vcc-voltage( +9V) is correct. correct. 2. Check that the AV/CG1/CG2 SELECT signal is cor- 2. Check that the AV1/AV2 SELECT signal is correct. rect.

  • Page 47: Cpu (Ic801) Port Functions

    CPU (IC801) Port Functions Pin No. Function Name Function IN/OUT PCTL Parallel I/F Control signal for LCD Driver PS2 EN Enable for Progressive Scan2 SCL2 IIC bus 2 Clock IN/OUT SDA2 IIC bus 2 Data IN/OUT POWER SW “L” : Power Off, “H”: Power On IN/OUT CENT DET Lens location detection (Center)
  • Page 48 CPU Port Functions Pin No. Function Name Function IN/OUT CAL-END FPGA Operation completed when signal change “L” to “H” FPGA CONT FPGA Activate “H” Chip Select for SRAM Chip Select for USB/LCD driver DB_29 Data bus29 IN/OUT DB_28 Data bus28 IN/OUT DB_27 Data bus27...
  • Page 49 CPU Port Functions Pin No. Function Name Function IN/OUT Reserved MODE1 MCUMode Setting with Mode 2 (Preset to “H”) MODE2 MCUMode Setting with Mode 1 (Preset to “L”) PLLVCC PLL Power Supply PLLCAP PLLFilter PLLGND PLLGND M-CLK Clock Output to FPGA RESET RESET SCTR...
  • Page 50 CPU Port Functions I/O Expander 1 (IC5801)Pin Function Table Pin No. Function Name Function Action IN/OUT SDOUT Serial Data Output SDIN Serial Data Input SDCLK Serial Data Clock CHIP-SEL Chip Select RESET Reset Signal Input LENS SHIFT (-) Lens Shift Down “H”: active “L”: stop LENS SHIFT (+)
  • Page 51 CPU Port Functions I/O Expander 2 (IC809)Pin Function Table Pin No. Function Name Function Action IN/OUT SDOUT Serial Data Output SDIN Serial Data Input SDCLK Serial Data Clock CHIP-SEL Chip Select RESET Reset Signal Input S-SW S-Video Input Detect “L”:S-Video Input Reserved WARNING Warning Output...

  • Page 52: Waveforms

    Waveforms INPUT SIGNAL TP161 Video-in Video-in TP1181 TP1182 R-out G-out TP1183 TP812 B-out AV H-sync TP501/ TP-813 TP1501 AV V-Sync R-drive -52-...

  • Page 53: Waveforms

    Waveforms TP-531/ TP561/ TP1531 TP1561 G-drive B-drive TP2501/ TP581 TP2511 PSIG S&H R-out TP2502/ TP2503/ TP2512 TP2513 S&H G-out S&H B-out -53-...

  • Page 54: Cleaning

    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 55: Ic Block Diagrams

    IC Block Diagrams AV9155C <OSC, IC3301, IC3321> CIP3250A <Component Interface Processor, IC102> -55-...
  • Page 56 IC Block Diagrams CXA2112R <Sample & Hold, IC501, IC531, IC561, IC1501, IC1531, IC1561> CXD2467Q <LCD Driver, IC401> -56-...
  • Page 57 IC Block Diagrams ICS1523M <VCO, IC1104, IC1201, IC1271> MC10H351ML1 <TTL-ECL Level Shift, IC1551> -57-...
  • Page 58 IC Block Diagrams ML60851ATB <USB Controller, IC3801> MPC948FA <Clock Driver, IC3341> -58-...
  • Page 59 IC Block Diagrams M62358FP <DAC, IC1401> VPC3215C <Digital Video Processor, IC101> -59-...
  • Page 60 IC Block Diagrams MB40988PFQ <D/A Converter, IC1181> MSM54V16258 <DRAM, IC2301, IC2311> -60-...
  • Page 61 IC Block Diagrams CXA2016S <Sync. Separator, IC4141> TC4052BF <Sync. Separator, IC4141> -61-...
  • Page 62 IC Block Diagrams LA4261 <Audio Output, IC001> LB1641/LB1645N<Motor Drive, IC1601, IC1611, IC1621> -62-...
  • Page 63 IC Block Diagrams FA5331M <Power Factor Control, IC621> STR-Z2154C <Power Switching Control, IC632> -63-...
  • Page 64 IC Block Diagrams MB40950M<D/A & DRIVER, IC1351, IC1361> CXD3503RM <White Uniformity Compensation, IC1461> -64-...
  • Page 65 IC Block Diagrams TC9090AFP<3-Line Y/C Separator, IC4002> CXA2076Q<Video/Chroma Demodulator, IC6100> 2Vp-p DVcc1 H SYNC PHASE VM OFF DVcc2 DGND V SYNC PHASE PHASE SYNC GATE 1 / 32 H.DRIVE 37 HD OUT DET. SHIFT CV / YC Send 10 SCPOUT H POSI TRAN Castle...

  • Page 66: Ic Block Diagrams

    IC Block Diagrams TDA8395T<SECAM Decoder, IC6103> -66-...

  • Page 67: Pins Description Of Ics, Transistors, Diodes

    Pin description of diode, transistor and IC Diode Diode K: Cathode A: Anode Transistor/FET Transistor/FET C: Collector D: Drain B: Base G: Gate Index E: Emitter S: Source C1 C2 C1 C2 (GND) RESET (IN) (OUT) Index Index Index Index Index Index Index...

  • Page 68: Parts Description In Schematic Diagram

    Parts description and reading in schematic diagram 1. The parts specification of resistors, capacitors and Resistor Reading coils are expressed in designated code. Please check Example 1/2 D J 10K B the parts description by the following code table. 2. Some of transistors and diodes are indicated in mark Characteristic for the substitution of parts name.

  • Page 69: Service Parts Lists

    M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Product safety should be considered when a component replacement is made in any area of a projector. Components indicated by a mark in this parts list and the circuit diagram show components whose value have special significance to product safety.
  • Page 70 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List BOARDS LOCATION RC2 BOARD RC1 BOARD NET BOARD LED BOARD -70-...
  • Page 71 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Note: Parts order must contain Chassis No., Part No., and Descriptions. OUT OF CIRCUIT BOARD SW904 Thermal Switch FN905 FN901, FN906, Coolong Fan FN907 Cooling Fan (Under Optical Unit) EL903 EL901 Blue LCD Panel Red LCD Panel F901 Fuse...
  • Page 72 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description OUT OF CIRCUIT BOARDS IC5801 409 403 6204 IC M66010GP CAPACITOR LF901 645 030 4200 UNIT,NOISE FILTER C009 403 189 2405 ELECT 10U M LP901 610 285 7450 LAMP ASSY,POA-LMP26...
  • Page 73 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R012 401 038 7700 MT-GLAZE 5.6K JA 1/10W R5811 401 038 0701 MT-GLAZE 2.2K JA 1/10W R013 401 037 5004 MT-GLAZE 0.000 ZA 1/10W R5812 401 037 5202 MT-GLAZE...
  • Page 74 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R6801 401 038 0800 MT-GLAZE 22K JA 1/10W D6851A 610 274 7492 HOLDER LED-M6MGL R6802 401 037 8005 MT-GLAZE 15K JA 1/10W D6852 407 196 9709 LED SEL4228C R6803 401 038 7700...
  • Page 75 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description 405 015 8704 TR 2SC2812-L6-TB C6103 403 266 8207 NP-ELECT 10U M 405 015 8902 TR 2SC2812-L7-TB C6104 403 314 5905 CERAMIC 0.47U K Q4013 405 134 5905 TR 2SA1037AK-T146-R...
  • Page 76 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R4030 401 037 5004 MT-GLAZE 0.000 ZA 1/10W R6115 401 037 5608 MT-GLAZE 10K JA 1/10W R4031 401 037 5004 MT-GLAZE 0.000 ZA 1/10W R6116 401 037 5608 MT-GLAZE...
  • Page 77 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description 405 014 4608 TR 2SC2412K T146 S IC4171 409 202 1400 IC MC14538BF-L1 405 015 8704 TR 2SC2812-L6-TB IC4176 409 153 5601 IC MC74F244M 405 015 8902 TR 2SC2812-L7-TB 409 451 4108...
  • Page 78 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C4144 403 162 4709 ELECT 10U M C5316 403 023 4404 CERAMIC 330P J C4151 403 162 6604 ELECT 2.2U M C5317 403 023 4404 CERAMIC 330P J C4152...
  • Page 79 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R2156 401 037 5202 MT-GLAZE 100 JA 1/10W R4129 401 038 0701 MT-GLAZE 2.2K JA 1/10W R2157 401 038 0701 MT-GLAZE 2.2K JA 1/10W R4131 401 037 5202 MT-GLAZE...
  • Page 80 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R5142 401 038 7700 MT-GLAZE 5.6K JA 1/10W L5161 645 014 2659 FILTER,EMI 10MHZ R5143 401 037 5202 MT-GLAZE 100 JA 1/10W L5162 645 014 2659 FILTER,EMI 10MHZ R5144 401 037 5004...
  • Page 81 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description D4132 407 149 0807 DIODE 1SS355-TE-17 D6064 407 187 8209 ZENER DIODE UDZ12B-TE-17 D4191 407 149 0807 DIODE 1SS355-TE-17 D6065 407 187 8209 ZENER DIODE UDZ12B-TE-17 D4192 407 149 0807 DIODE 1SS355-TE-17...
  • Page 82 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description 405 015 8704 TR 2SC2812-L6-TB C3076 403 266 8207 NP-ELECT 10U M 405 015 8902 TR 2SC2812-L7-TB C3084 403 008 7406 CERAMIC 10P D Q5058 405 014 4509 TR 2SC2412K T146 R...
  • Page 83 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R3018 401 037 5202 MT-GLAZE 100 JA 1/10W R5062 401 037 5202 MT-GLAZE 100 JA 1/10W R3019 401 037 5202 MT-GLAZE 100 JA 1/10W R5063 401 038 6604 MT-GLAZE...
  • Page 84 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description D1023 407 209 1201 ZD UDZS-TE-176.2B CAPACITOR D1024 407 209 1201 ZD UDZS-TE-176.2B C6881 403 316 5408 CERAMIC 1U K D1025 407 209 1201 ZD UDZS-TE-176.2B RESISTOR D1026...
  • Page 85 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C636 403 070 0909 CERAMIC 0.1U K R634 401 263 0101 MT-GLAZE 100K JA C637 403 180 4101 MT-POLYEST 0.1U K 630V R636 401 263 0101 MT-GLAZE 100K JA C638...
  • Page 86 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description D636 407 009 6901 DIODE RM11C CAPACITOR D661 407 202 9808 DIODE FMB-26L C6601 403 126 4509 ELECT 100U M D662 407 164 2206 DIODE FMB-24L C6602 403 126 4509...
  • Page 87 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description Q1371 405 134 5905 TR 2SA1037AK-T146-R IC1811 410 311 5708 IC MC74HCT244ADT Q1372 405 134 5905 TR 2SA1037AK-T146-R 410 315 5506 IC HD74HCT244TV Q1373 405 134 5905 TR 2SA1037AK-T146-R 410 356 7507...
  • Page 88 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description IC5241 410 333 7209 IC AD9054ABST-135 C1145 403 164 0204 CERAMIC 0.1U Z IC531 409 419 2702 IC CXA2112R C1146 403 164 0204 CERAMIC 0.1U Z IC551 409 211 7301...
  • Page 89 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C131 403 325 6304 CERAMIC 0.22U K C1509 403 162 4709 ELECT 10U M C1350 403 113 3805 CERAMIC 1000P K C151 403 164 0204 CERAMIC 0.1U Z C1351...
  • Page 90 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C215 403 267 0804 NP-ELECT 47U M 6.3V C3204 403 113 3805 CERAMIC 1000P K C216 403 267 0804 NP-ELECT 47U M 6.3V C3205 403 164 0204 CERAMIC 0.1U Z...
  • Page 91 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C332 403 164 0204 CERAMIC 0.1U Z C4218 403 113 3805 CERAMIC 1000P K C3320 403 113 3805 CERAMIC 1000P K C4219 403 164 0204 CERAMIC 0.1U Z C3321...
  • Page 92 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C471 403 164 0204 CERAMIC 0.1U Z C5220 403 157 1904 CERAMIC 10P D C472 403 280 0805 ELECT 330U M 6.3V C5221 403 164 0204 CERAMIC 0.1U Z C473...
  • Page 93 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description C6213 403 113 3805 CERAMIC 1000P K RB3804 645 026 8021 R-NETWORK 100KX4 1/16W C6221 403 113 3805 CERAMIC 1000P K RB3805 645 026 8021 R-NETWORK 100KX4 1/16W C6222 403 164 0204...
  • Page 94 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R1132 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R1219 401 105 0504 MT-GLAZE 1K JA 1/16W R1137 401 105 0405 MT-GLAZE 100 JA 1/16W R122 401 105 0405 MT-GLAZE...
  • Page 95 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R1395 401 217 3905 MT-GLAZE 3.3K FA 1/16W R1541 401 105 0603 MT-GLAZE 10K JA 1/16W R1396 401 105 5905 MT-GLAZE 560 JA 1/16W R1542 401 105 0603 MT-GLAZE...
  • Page 96 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R1837 401 105 0405 MT-GLAZE 100 JA 1/16W R222 401 105 0504 MT-GLAZE 1K JA 1/16W R184 401 218 4505 MT-GLAZE 2.2K FA 1/16W R223 401 105 0504 MT-GLAZE...
  • Page 97 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R3202 401 105 5905 MT-GLAZE 560 JA 1/16W R342 401 105 0603 MT-GLAZE 10K JA 1/16W R3203 401 105 2706 MT-GLAZE 220 JA 1/16W R343 401 105 0603 MT-GLAZE...
  • Page 98 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R393 401 105 3208 MT-GLAZE 270 JA 1/16W R4812 401 105 0306 MT-GLAZE 10 JA 1/16W R400 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R4813 401 105 0504 MT-GLAZE...
  • Page 99 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R4888 401 105 4106 MT-GLAZE 3.3K JA 1/16W R5226 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R4891 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R5227 401 105 7909 MT-GLAZE...
  • Page 100 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R6217 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R866 401 105 0405 MT-GLAZE 100 JA 1/16W R6218 401 105 0603 MT-GLAZE 10K JA 1/16W R867 401 105 0405 MT-GLAZE...
  • Page 101 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description L192 645 021 1706 INDUCTOR,33U J Q7607 405 014 4509 TR 2SC2412K T146 R L2501 645 026 1008 INDUCTOR,3.3U M 405 014 4608 TR 2SC2412K T146 S L2502 645 026 1008 INDUCTOR,3.3U M...
  • Page 102 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description R7611 401 105 0603 MT-GLAZE 10K JA 1/16W DIODE R7613 401 105 7909 MT-GLAZE 0.000 ZA 1/16W D7601 407 149 0807 DIODE 1SS355-TE-17 R7614 401 212 0206 MT-GLAZE 33K FA 1/16W...
  • Page 103 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Electrical Parts List Ref. No. Part No. Description Ref. No. Part No. Description For Model PLC-EF12N/NL 610 289 9474 OWNER’S MANUAL-P6VAC AC CORD 645 002 9189 CORD,POWER-3.0MK For Model PLC-EF12E/EL 610 289 9474 OWNER'S MANUAL-P6VAC (English) 610 289 9481...

  • Page 104: Mechanical Parts List

    M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Mechanical Parts List Note: Parts order must contain Chassis No./Service Ref. No., Part No., and Descriptions. CABINET PARTS 43 43 -104-...
  • Page 105 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Mechanical Parts List Key No. Part No. Description Key No. Part No. Description CABINET PARTS 610 272 1096 COVER DUCT OUT-M6MA 610 275 1567 COVER DUCT IN -M6MG 610 272 8026 ASSY,BUTTON-M6MA 610 273 9978 HOLDER SWITCH C -M6MA 610 277 8700 ASSY,CABINET FRT-M6VA 610 277 7635...
  • Page 106 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Mechanical Parts List CHASSIS PARTS Without glass Without lens Without lens M04-B M04-A M04-D M04-C -106-...
  • Page 107 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Mechanical Parts List Green LCD Panel, see Red or Blue LCD Electrical Parts Panel, see Electrical List. Parts List. -107-...
  • Page 108 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Mechanical Parts List Key No. Part No. Description Key No. Part No. Description CHASSIS PARTS 610 292 2226 SPACER WV FILM-L-M6VAC 610 291 1435 MOUNTING POLA PLATE-M6VAC 610 270 3245 COMPL,HOLDER REL C-M6MA 411 030 5000 SCR BIN 2X3 610 291 2449 COMPL,HOLDER LCD E-M6VAC SCREWS-CHASSIS-...

  • Page 109: Optical Parts List

    M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Optical Parts List Note: Parts order must contain Chassis No./Service Ref. No., Part No., and Descriptions. OPTICAL PARTS L02 L07 -109-...
  • Page 110 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 Optical Parts List L03-A Key No. Part No. Description Key No. Part No. Description OPTICAL PARTS 645 035 2515 MIRROR(COLD) 645 035 2676 MIRROR(B-COLD) 645 044 3404 ASSY,PRISM-N 645 040 0032 OPTICAL FILTER 645 044 3411 ASSY,PRISM-M 645 038 3809 OPTICAL FILTER(UV CUT) 645 044 6160...
  • Page 111 M6V-EF12N00/NL00, PLC-EF12E-00/EL-00, PLC-EF12B-00 -111-...
  • Page 112 SANYO Electric Co., Ltd. (M6VAC) Feb./2001 2000 SI Printed in Japan...

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