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Eiki LC-W3, Service Manual

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Eiki LC-W3 Service Manual Download Page 82

  Key No.  Part No. 

Description

  Key No.  Part No. 

Description

M4Y-W300

Electrical Parts List

-82-

 

 

405 015 8922 

TR 2SC2812-L7-TB

 

 

405 163 1612 

TR 2SC2812N-L6-TB0

 

 

405 173 9813 

TR 2SC3928A1R

 

 

405 173 9912 

TR 2SC3928A1S

 

Q7821 

405 014 4519 

TR 2SC2412K T146 R

 

 

405 014 4618 

TR 2SC2412K T146 S

 

 

405 015 8724 

TR 2SC2812-L6-TB

 

 

405 015 8922 

TR 2SC2812-L7-TB

 

 

405 163 1612 

TR 2SC2812N-L6-TB0

 

 

405 173 9813 

TR 2SC3928A1R

 

 

405 173 9912 

TR 2SC3928A1S

 

Q7841 

405 014 4519 

TR 2SC2412K T146 R

 

 

405 014 4618 

TR 2SC2412K T146 S

 

 

405 015 8724 

TR 2SC2812-L6-TB

 

 

405 015 8922 

TR 2SC2812-L7-TB

 

 

405 163 1612 

TR 2SC2812N-L6-TB0

 

 

405 173 9813 

TR 2SC3928A1R

 

 

405 173 9912 

TR 2SC3928A1S

 

Q7861 

405 014 4519 

TR 2SC2412K T146 R

 

 

405 014 4618 

TR 2SC2412K T146 S

 

 

405 015 8724 

TR 2SC2812-L6-TB

 

 

405 015 8922 

TR 2SC2812-L7-TB

 

 

405 163 1612 

TR 2SC2812N-L6-TB0

 

 

405 173 9813 

TR 2SC3928A1R

 

 

405 173 9912 

TR 2SC3928A1S

 

Q7881 

405 014 4519 

TR 2SC2412K T146 R

 

 

405 014 4618 

TR 2SC2412K T146 S

 

 

405 015 8724 

TR 2SC2812-L6-TB

 

 

405 015 8922 

TR 2SC2812-L7-TB

 

 

405 163 1612 

TR 2SC2812N-L6-TB0

 

 

405 173 9813 

TR 2SC3928A1R

 

 

405 173 9912 

TR 2SC3928A1S

 

Q7921 

405 014 4519 

TR 2SC2412K T146 R

 

 

405 014 4618 

TR 2SC2412K T146 S

 

 

405 015 8724 

TR 2SC2812-L6-TB

 

 

405 015 8922 

TR 2SC2812-L7-TB

 

 

405 163 1612 

TR 2SC2812N-L6-TB0

 

 

405 173 9813 

TR 2SC3928A1R

 

 

405 173 9912 

TR 2SC3928A1S

 

Q801 

405 045 8725 

TR 2SK536-TB

 

Q802 

405 045 8725 

TR 2SK536-TB

 

Q8201 

405 045 8725 

TR 2SK536-TB

 

Q8202 

405 045 8725 

TR 2SK536-TB

 

Q9201 

405 014 4519 

TR 2SC2412K T146 R

 

 

405 014 4618 

TR 2SC2412K T146 S

 

 

405 015 8724 

TR 2SC2812-L6-TB

 

 

405 015 8922 

TR 2SC2812-L7-TB

 

 

405 163 1612 

TR 2SC2812N-L6-TB0

 

 

405 173 9813 

TR 2SC3928A1R

 

 

405 173 9912 

TR 2SC3928A1S

 

Q9202 

405 014 4519 

TR 2SC2412K T146 R

 

 

405 014 4618 

TR 2SC2412K T146 S

 

 

405 015 8724 

TR 2SC2812-L6-TB

 

 

405 015 8922 

TR 2SC2812-L7-TB

 

 

405 163 1612 

TR 2SC2812N-L6-TB0

 

 

405 173 9813 

TR 2SC3928A1R

 

 

405 173 9912 

TR 2SC3928A1S

 

Q9203 

405 134 5925 

TR 2SA1037AK-T146-R

 

 

405 147 2215 

TR 2SA1037AK-S-T146

 

 

405 002 0318 

TR 2SA1037K T146 R

 

 

405 002 0417 

TR 2SA1037K T146 S

 

 

405 002 6726 

TR 2SA1179-M6-TB

 

 

405 002 6924 

TR 2SA1179-M7-TB

 

 

405 163 1513 

TR 2SA1179N-M6-TB

 

 

405 173 9615 

TR 2SA1235A1E

 

 

405 173 9714 

TR 2SA1235A1F

  INTEGRATED CIRCUIT

 

IC1301 

410 522 0905 

IC EDD2516AKTA-5C

 

IC1305 

410 611 8300 

IC S29JL064H70TFI00-0655A

 

IC1306 

409 553 4719 

IC PQ070XZ02ZP

 

IC1307 

409 553 4719 

IC PQ070XZ02ZP

 

IC1311 

410 522 0905 

IC EDD2516AKTA-5C

 

IC1312 

410 356 7903 

IC SN74AHC1G08HDCK3

 

IC1321 

410 522 0905 

IC EDD2516AKTA-5C

 

IC1331 

410 522 0905 

IC EDD2516AKTA-5C

 

IC1501 

409 428 9610 

IC M62399FP-DF0Q

 

IC1531 

409 563 9612 

IC SI-3012KS-TL

 

IC1541 

409 461 7829 

IC PQ20WZ11

 

IC1591 

409 246 9717 

IC LA6358NM-TE-L

 

IC1601 

409 051 2930 

IC TC4053BF(EL)

 

IC1801 

410 457 4207 

IC EM638325TS-6

 

IC1811 

410 611 7006 

IC S29JL032H70TFI02-0660A

 

IC1813 

410 595 6507 

IC SN74AHC1G32DCKR

 

IC1814 

409 481 8612 

IC LM76CHMX-5

 

IC1816 

409 481 8612 

IC LM76CHMX-5

 

IC1831 

409 400 7115 

IC TC7W53FU-(TE12L)

 

IC1832 

410 595 6606 

IC SN74AHCT1G32DCKR

 

IC1841 

409 400 7115 

IC TC7W53FU-(TE12L)

 

IC1842 

410 595 9102 

IC 74LVC1G32GW,125

 

IC1851 

410 471 9905 

IC SN74AHC2G14HDCT3

 

IC1871 

410 362 6600 

IC TC74ACT541FT

 

IC1872 

410 362 6600 

IC TC74ACT541FT

 

IC241 

409 536 5511 

IC AD8074ARUZ-REEL

 

IC251 

409 400 7115 

IC TC7W53FU-(TE12L)

 

IC261 

409 416 6416 

IC BA033FP-E2

 

IC271 

409 416 6515 

IC BA05FP-E2

 

IC2801 

409 359 1110 

IC TC7W240FU-TE12L

 

IC2802 

410 596 0009 

IC 74LVC1G125GW/G,125

 

IC281 

409 458 3411 

IC M62393FP

 

IC301 

409 654 8111 

IC PW388B-10L

 

IC302 

409 533 6016 

IC 24LC32AT-I/SNG

 

IC303 

410 356 7903 

IC SN74AHC1G08HDCK3

 

IC311 

410 423 8000 

IC TC74LCX138FT

 

IC3201 

410 356 7606 

IC SN74AHC1G04HDCK3

 

IC3202 

410 595 6408 

IC SN74AHC1G00DCKR

 

IC3203 

410 356 7606 

IC SN74AHC1G04HDCK3

 

IC3204 

410 595 6408 

IC SN74AHC1G00DCKR

 

IC3231 

409 545 7523 

IC TA1370FG

 

IC3232 

409 497 6312 

IC BA09FP-E2

 

IC3251 

410 362 6600 

IC TC74ACT541FT

 

IC3252 

410 596 0009 

IC 74LVC1G125GW/G,125

 

IC3281 

409 558 9412 

IC LP2995MX

 

IC3401 

409 523 7016 

IC PQ05VY3H3ZP

 

IC3411 

410 402 6300 

IC MSM56V16160F-8TS-K

 

IC4401 

410 562 5007 

IC EP1S25F672C8N

 

IC4701 

410 538 8209 

IC IDT70V24S15PFG

 

IC4801 

409 533 4814 

IC TE7780

 

IC4802 

409 520 5619 

IC TC7WZ32FU

 

IC4891 

410 423 8000 

IC TC74LCX138FT

 

IC491 

409 583 8114 

IC SI-3018LSA-TL

 

IC5801 

409 529 6211 

IC PQ070XZ1HZP

 

IC5871 

409 404 6322 

IC M62320FP-DF5J

 

IC5872 

409 404 6322 

IC M62320FP-DF5J

 

IC5881 

409 416 6515 

IC BA05FP-E2

 

IC5891 

409 416 6515 

IC BA05FP-E2

 

IC6731 

410 407 4004 

IC TC74VCX541FT

 

IC6732 

410 407 4004 

IC TC74VCX541FT

 

IC6733 

410 407 4004 

IC TC74VCX541FT

 

IC6743 

410 595 6507 

IC SN74AHC1G32DCKR

 

IC6752 

410 595 6507 

IC SN74AHC1G32DCKR

 

IC7801 

409 428 9610 

IC M62399FP-DF0Q

 

IC7802 

409 301 5517 

IC TC7S08FU(TE85L)

 

IC7821 

409 461 7829 

IC PQ20WZ11

 

IC7841 

409 461 7829 

IC PQ20WZ11

 

IC7861 

409 461 7829 

IC PQ20WZ11

Summary of Contents for LC-W3

Page 1: ...ormal distribution channels In addition to service part number the generic descriptions have been given where possible to allow your service technicians to substitute equivalent components which might...

Page 2: ...ent Data Table 28 Chassis Description 45 Block Diagrams 45 Chassis over view 45 Input video precessing stage 46 LCD panel driving stage 47 Audio signal precessing stage 48 Lamp control stage 49 Fan co...

Page 3: ...e 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 diagra...

Page 4: ...Image Size diagonal Adjustable from 30 to 400 Horizontal Resolution 800 TV lines HDTV Projection Lens F 1 8 2 1 lens with f 48 4mm 62 8mm with motor zoom and focus Throw Distance 5 0 52 2 1 5m 15 9m M...

Page 5: ...l switch 1 Loosen 2 screws and open the lamp cover 2 Press the reset button on the thermal switch with a sharp pointed tool CAUTION Before press the reset button disconnect the AC cord from the projec...

Page 6: ...tion mirror Should the air filter become clogged with dust particles it will reduce the cooling fan s effectiveness and may result in internal heat build up and reduce the life of the projector To cle...

Page 7: ...press the SELECT button The message Lamp replace coun ter reset is displayed Move the pointer to Yes and the press the SELECT button 3 Another confirmation dialog box appears and select Yes to reset...

Page 8: ...ard off Note If you want to remove the Cabinet Front Top only you do not need to remove screws A Remove 2 screws B and Lens Front Cover 1 Cabinet Top removal 1 Tilt up the cabinet Front Top slightly a...

Page 9: ...an FN905 off 3 Remove 5 screws C and 1 screw D to take AV Board from the Rear Panel ass y off 4 Remove 2 screws E and grounding leads and then pull up the I F Board and Holder assy from the bottom cab...

Page 10: ...N904 Sub Power Board Drive Board A A A B B Ballast Cover 1 Remove 1 screw A and then remove the holders 2 Remove 2 screws B and 4 screws C small and pull the Optical Unit upward off 3 Remove 4 screws...

Page 11: ...Sensor SW Holder from the Base Mechanical Disassemblies 1 Remove 3 screws A to take the Power Board off 2 Remove 4 screws B to take Holder off from the cabinet bottom Fig 8 Fig 7 7 Prism Base removal...

Page 12: ...Interlock SW Thermal SW removal D Interlock Switch SW905 Filter Board C C A B B Holder Thermal Switch SW902 1 Remove 4 screws A to take Air duct Top off 2 Remove 1 screw B small and 1 screw C big to t...

Page 13: ...isassemblies Disassembly requires a 2 0mm or 2 5mm hex wrench and a slot screwdriver Projection Lens removal Fig 1 2 1 Remove each hex screw and pull the Polarized Glass In ass y upward 2 Remove the s...

Page 14: ...1 Remove 2 hex screws A and pull the Relay Lens ass y upward 2 Remove 2 screws B to take the Lens off from the holder Note There is no mounting direction of the lens A Fig 3 2 Fig 3 1 B B Holder Relay...

Page 15: ...te To avoid the CG and focus alignments slipping off please be careful to han dle the LCD Prism ass y LCD Panel Prism Ass y Polarized Glass Out and Optical Filter WV removal A A A Optical Pats Disasse...

Page 16: ...mblies 1 Remove 7 screws to take the Optical Unit Top off upward Optical Unit Top removal 1 Remove 2 hex screws A and take the Condenser Lens ass y 2 Release 4 hooks B to take the Lens off from the ho...

Page 17: ...Condenser lens R 2 Condenser lens 3 Condenser lens 4 Mirror B 5 Optical filter UV cut 6 Dichroic mirror B 7 Dichroic mirror G 8 Mirror W 9 Condenser lens IN 10 PBS prism beam splitter 11 Integrator le...

Page 18: ...Ass y backward or for ward about 0mm 0 8mm to obtain the proper focus Confirm the focus at TELE and WIDE zoom 5 Tighten 4 screws A to fix the LCD Panel Prism ass y Top View A A A A LCD Panel Prism As...

Page 19: ...balance adjustment AV gamma shift adjustment AV white balance adjustment Adjustments after Parts Replacement Turning On the Projector If the PIN code is set on the projector you cannot use the project...

Page 20: ...signal 1 Loosen a screw A Fig 1 1 1 4 on the polarized glass mount ing base which you intend to adjust 2 Turn the polarized glass mounting base with knob B as shown in Fig 1 2 to obtain the darkest b...

Page 21: ...B to make color uniformity in green by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 2 2 loosen 1 screw C with the 2 0mm hex driver and adjust t...

Page 22: ...the left or right of the screen as shown in Fig 4 1 loosen 1 screw A with the 2 0mm hex driver and adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the cyan bar app...

Page 23: ...the Electrical Adjustments The data of lamp replacement monitor timer is stored in the memory IC Please note that the lamp replace counter is reset when the memory IC is replaced Lamp replace counter...

Page 24: ...mode 2 Connect a digital voltmeter to test point A and chassis ground 6 test points are provided for this adjustment perform all the voltage adjustments in the table below 3 Select group no 140 Selec...

Page 25: ...gray scale computer signal with Input 1 RGB Analog mode 2 Enter the service mode 3 Connect a digital voltmeter to test point TPREF_G and chassis ground 4 Select group no 200 item no 6 and change data...

Page 26: ...le white computer signal with Input 1 RGB Analog mode 2 Enter the service mode select group no 200 item no 28 Red or 29 Blue and change data val ues respectively to make a proper white balance Confirm...

Page 27: ...t Points and Locations K10A K10B K10C IC561 TPV1B TPV1G TPREF_G TPV1R TPNRSA TPNRSB FAN1 FAN2 K8D K8E K35B K8J K8L K8M TP35B K8N K35G K8O K8P TP35G K8S K35R TP35R IC801 IC1811 IC4701 TPFN3 TPFN4 TPFN6...

Page 28: ...mmer Level 0 250 15 300W Effect only 300W 0 15 15 2 DIMMER CTRL LEVEL1 Bright level1 data Bright level1 when less than the value 0 255 7 3 DIMMER CTRL LEVEL2 Bright level2 data Bright level2 when less...

Page 29: ...ble 3 RC KEY All Disable 0 3 0 130 75 ohm terminated 0 TERM_1 Input1 D SUB terminated 0 OFF 1 ON 0 1 0 1 TERM_2 Input2 BNC terminated 0 OFF 1 ON 0 1 0 140 Fan Control 0 Fan A Max DAC 0 255 1 Fan A Min...

Page 30: ...110 R Common Center Adj 0 255 119 20 B_LCCOM L3E06110 B Common Center Adj 0 255 119 21 Not used Not used 22 Not used Not used 23 Not used Not used 24 Not used Not used 25 Not used Not used 26 Not used...

Page 31: ...8 VS Slice Offset Offset to V Sync Slice Level 0 15 6 9 Sampling Phase A D Clocl Phase 0 63 0 10 Pre Shoot Level Sub Sharpness 0 15 8 11 Over Shoot Level Sub Sharpness 0 15 8 12 Y Filter Y Input Filt...

Page 32: ...T_THRESH_3 MHz 0 255 80 13 OFFSET_THRESH_4 MHz 0 255 100 14 OFFSET_THRESH_5 MHz 0 255 120 15 GAIN_THRESH_0 MHz 0 255 20 16 GAIN_THRESH_1 MHz 0 255 40 17 GAIN_THRESH_2 MHz 0 255 60 18 GAIN_THRESH_3 MHz...

Page 33: ...500 456 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 401 Composite PAL system For Composit S Vide 0 Total Dots Read only 0 3000 864 1 Disp Dots 0 3000 654 2 H Back Porch...

Page 34: ...otal Dots Read only 0 3000 864 1 Disp Dots 0 3000 692 2 H Back Porch 0 3000 113 3 V Back Porch 0 3000 56 4 Disp Line 0 1500 550 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15...

Page 35: ...ots 0 3000 670 2 H Back Porch 0 3000 112 3 V Back Porch 0 3000 47 4 Disp Line 0 1500 456 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 431 RGB Video 575i 0 Total Dots Read...

Page 36: ...3 V Back Porch 0 3000 54 4 Disp Line 0 1500 1050 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 437 RGB Video 1035i 0 Total Dots Read only 0 3000 2200 1 Disp Dots 0 3000 18...

Page 37: ...7 OverScan Over Scan Rate 0 25 5 0 1 Step 0 255 0 8 VSBEG 0 15 2 444 HDCP 1080i 60 0 Not used Not used 1 Not used Not used 2 Not used Not used 3 Not used Not used 4 Not used Not used 5 Not used Not u...

Page 38: ...Total Dots Read only 0 3000 2200 1 Disp Dots 0 3000 1872 2 H Back Porch 0 3000 222 3 V Back Porch 0 3000 54 4 Disp Line 0 1500 1050 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG...

Page 39: ...Min 0 Brightness Max 1023 Min 0 Color Max 1023 Min 0 Tint Max 180 Min 0 Sharpness Max 23 Min 0 0 1023 577 577 577 492 492 535 577 492 492 577 1 Center Brightness 0 1023 520 520 520 520 520 516 520 520...

Page 40: ...Enable 0 1 0 700 General 0 IP Mode Setting at IP OFF 0 Not used for IP Block 1 IP OFF with IP Block 0 1 1 1 3 2 PullDown Mode bit0 Global Motion bit1 Video Motion 1 3 1 2 Detect Film Mode Enable 0 2 3...

Page 41: ...900 PC CONTRAST 100 Adj 0 R CONTRAST PC DIGITAL White 100 Adj Contrast G 501h 0 4096 2048 1 G CONTRAST PC DIGITAL White 100 Adj Contrast R 101h 0 4096 2048 2 B CONTRAST PC DIGITAL White 100 Adj Contra...

Page 42: ...osstalk Correction Switch 0 1 1 7 V Line Correction ref Position Setting R 0 11 6 8 V Line Correction ref Position Setting G 0 11 6 9 V Line Correction ref Position Setting B 0 11 6 10 V Line Adjust m...

Page 43: ...t CENTER G 1024 1023 4 10 Correction Coef cient START G 128 127 128 11 Correction Coef cient END G 128 127 128 12 Correction Coef cient CENTER B 1024 1023 4 13 Correction Coef cient START B 128 127 12...

Page 44: ...Grayscale White on Top 11 V Grayscale White on Bottom 12 Color Bar 13 Flat 20 White 14 Flat 30 White 15 Flat 40 White 16 Flat 50 White 17 Flat 60 White 18 Flat 70 White 19 Flat 80 White 20 Flat 100 W...

Page 45: ...MEMORY IC4401 FPGA IC501 B S H B LCD PANEL G LCD PANEL R LCD PANEL IC531 G S H IC561 R S H IC3411 SDRAM IC9202 SDRAM IC6731 6732 6733 IC6741 6742 BUFFER IC4701 DPRAM IC1872 IC1811 FLASH MEMORY IC1801...

Page 46: ...0 12 IC3006 AD8057 IC3003 AD8057 IC3004 AD8057 IC3001 SELECTOR S Y RCA S VIDEO INPUT3 IN1 IN2 DSUB_BNC RCA AV_SW1 5 5 AV_SW2 IN1 IN2 77 14 Y CB CR CVBS S_C SEL IN1_HSYNC IN1_VSYNC IN1_CLK IN1UV 0 9 IN...

Page 47: ...3 133 135 136 214 215 FPGA_CLKO TPNRSB B_NRS G_NRS R_NRS TPNRSA V1 REF SCLK_GAM SDATA_GAM STB_GAM FPGA_VOUT FPGA_HOUT ROUT 0 9 GOUT 0 9 BOUT 0 9 SC_A SC_D IC1301 IC1311 IC1321 IC1331 DDR MEMORY IC301...

Page 48: ...00D K16S K16R K8T 3 1 5 14 2 15 2 15 2 4 16 15 5 4 1 1 3 10 9 Q001 Q002 5 7 AUDIO OUT AUDIO OUT 3 4 1 2 1 K16N 12 K40C K10P 45 46 47 48 11 IC301 PW388 SCAN CONVERTER VOLUME SP_MUTE_PW AUDIO_SW1_PW SC_...

Page 49: ...NVERTER PFC_SW PFC_SW LAMP_SWIN SH_LB_UART LAMP_DET LB_SH_UART PFC_SW_EX IC1871 BUFFER 1 15 K8D K66A CN6A K66D 3 2 1 212 191 167 198 186 16 4 5 3 5 1 K8K 1 3 K6A LAMP LP900 AC Q681 Q624 PC603 P F CONT...

Page 50: ...51 D7871 P_FAIL Q6607 Q6608 K8N 1 2 FN906 D7852 S16V IC5872 M62320 INPUT EXPANDER IC4811 PRESSURE SENSOR IC7801 M62399 DAC IC7821 Q7821 4 1 IC7841 Q7841 K8O 1 2 K8X K16I 3 5 1 2 1 2 1 2 FN907 D7872 4...

Page 51: ...UP LENS_DOWN FOCUS M FOCUS ZOOM ZOOM IC4801 TE7780 I O EXPANDER IC1872 BUFFER SW IC1601 LB1654 LENS SHIFT 6 10 2 5 IC1611 LB1641 FOCUS 6 10 2 5 IC1602 LB1641 ZOOM ZOOM FOCUS LENS SHIFT 6 10 2 5 M M K8...

Page 52: ...CL_S3V FAN CONTROL POWER_FAIL PW_SCL_S3V PW_SDA_S3V HDCP_CLK HDCP_DATA AD_SCL AD_SDA AV_PW_SCL AV_PW_SDA PC_PW_SCL PC_PW_SDA DDC_WRITE_PW DDC_WRITE VOLUME 7 8 63 158 246 325 12 DDC_SW 11 15 4 5 2 3 1...

Page 53: ...Q6614 6 2V S 6V S 6V Q6613 Q681 Q6609 Q7921 Q6621 Q6623 Q6624 Q6622 AC IN SW902 Interlock SW SW905 Thermal SW P F CONTROL POWER SWITCHING CIRCUIT T651 CONVERTER TRANS S6 3V PC603 POWER CN66A K6AC K66D...

Page 54: ...al When turning on the projector the WARNING TEMP indicator stops flashing Check and clean the Air Filter The projector is being cooled down It cannot be turned on until the READY indicator lights gre...

Page 55: ...3V_AD2 3 3V_AD3 3 3V_VD 3 3VD_VD IC261 IC9293 and peripheral circuit on the Main Board AD_5V_PF Failure of 5VA 5V_VD IC271 and peripheral circuit on the Main Board PJNET_PF Failure of S6V S5V and per...

Page 56: ...92 3 3V_AD1 1 8VD_VD L9203 D5801 S3 3V S3 3V IC1307 3 S2 5V_PW IC1306 S1 8V_PW S16V S16V IC1541 15 5V IC1351 12V IC271 5VA L271 D271 5V_VD L272 D272 D9203 1 8VA_VD L9204 D9204 1 8VL_VD L9205 D9206 FPG...

Page 57: ...sors B A temperature error 2200 Sensor C detects abnormal temperature 2201 Sensor C fails measurement 2202 Sensors C A temperature error Lamp Error 3000 Lamp1 fails on 3001 Lamp1 goes out 3002 Communi...

Page 58: ...k if the parts connected to 6V power supply line are defective Also the error information may be listed multiple as the below In the above case 2 kinds of causes are considered One is the power failur...

Page 59: ...10 PJNET_PF PJNET S5V PJNET S5V S5V line on PJ Net 11 S5V_AV_PF AV S5V AV BOARD AV S5V S5V on AV 12 5V_AV_PF AV S 5V AV BOARD AV S 5V S 5V on AV IC5872 address h78 M62320 4 GAM_12V_PF GAMMA 12V GAMMA...

Page 60: ...put 0V 19 Not used System Clock Output Open 20 3 3V Power for Input Output 3 3V 21 D31 Data Bus I O 22 D30 Data Bus I O 23 D29 Data Bus I O 24 D28 Data Bus I O 25 D27 Data Bus I O 26 D26 Data Bus I O...

Page 61: ...er for Input Output 0V 101 WE3 D31 D24 Select Signal DQM SDRAM O 102 3 3V Power for Input Output 3 3V 103 RDWR Read Write O 104 AUDSYNC for ICE AUD Syncronize O 105 CS0 Chip Select0 Flash Memory 16bit...

Page 62: ...1 for ICE AUD data O 157 1 9V Power 1 9V 158 AUDATA 0 for ICE AUD data O 159 GND Power for Inout Output 0V 160 TRST for ICE Teset Reset I 161 3 3V Power for Inout Output 3 3V 162 TMS for ICE Test Mode...

Page 63: ...SCL_S3V IIC Bus IO L Active 218 PW_SH_0 PW SH Input SIgnal I 219 UCLK USB Clock 48MHz I 220 RESETP Power On Reset Request I 221 Not used Hardware Reset Request Pull up 222 MD3 Bus Width Setting for Ar...

Page 64: ...Signal I 44 CS6_IOEXP Chip Enable I 45 WE0 Write Signal I 46 LENS_TOP Detection for Top Limit Position of Lens I L Limit on 47 LENS_BOT Detection for Bottom Llimit Position of Lens I L Limit on 48 PRO...

Page 65: ...5 5V_PF Power Fail Detection 15 5V Gamma I L Error 7 GAM_1 8V_PF Power Fail Detection 1 8V Gamma I L Error 8 GND 9 FPGA_1 5V_PF Power Fail Detection 1 5V FPGA I L Error 10 VDEC_1 8V_PF Power Fail Dete...

Page 66: ...0 OFF 7 Not used 8 DAC Lower Ref Voltage 9 DAC Upper Ref Voltage CH5 CH8 10 GND 11 DAC Upper Ref Voltage CH1 CH4 12 FAN_7_CTL Control for FAN_A PBS AO 0 FAN Max255 FAN Min 13 FAN_6_CTL Control for FA...

Page 67: ...y air spray disassemble and clean the optical unit Disassembly Cleaning Disassembly cleaning method should only be per formed when the unit is considerable dirty and cannot be sufficiently cleaned by...

Page 68: ...68 IC Block Diagrams AD9882 AV A D IC8201 AD8183 AD8185 Selector IC3001 IC2002...

Page 69: ...69 IC Block Diagrams BA7078 Sync Separator IC3007 BH3540 Audo Amplifier IC1652...

Page 70: ...70 IC Block Diagrams L3E06110 S H IC501 IC531 IC561 FA5502 P F Control IC601...

Page 71: ...71 IC Block Diagrams L3E07090 Digital Gamma Correction IC401 LB1641 Motor Drive IC1602 IC1611...

Page 72: ...72 LB1645 Motor Drive IC1631 M62320 I O Expander IC5871 IC5872 IC Block Diagrams...

Page 73: ...73 M62399 D A IC1501 IC7801 M62393 D A IC281 IC Block Diagrams...

Page 74: ...74 PW388 Scan Converter System COntrol IC301 SP3232 RS 232C Driver IC3801 IC Block Diagrams...

Page 75: ...75 STR Z2156A Power Switching Control IC651 TDA7056 Audio Output IC1631 IC1632 IC Block Diagrams...

Page 76: ...76 IC Block Diagrams TE7780 I O Expander IC4801...

Page 77: ...MT COMPO Metallized Composite STYRENE Styrene TA SOLID Tantalum Oxide Solid Electrolytic AL SOLID Aluminium Solid Electrolytic ELECT Aluminum Foil Electrolytic NP ELECT Non polarised Electrolytic OS...

Page 78: ...tain Chassis No Part No and Descriptions FN901 Cooling Fan Connect Board FN903 Cooling Fan Interlock switch SW902 Drive Board RC Front Board AV Board Main Board Line Filter Board Lamp Ballast Unit FN9...

Page 79: ...16W R6892 401 105 3812 MT GLAZE 30K JA 1 16W R6893 401 105 7919 MT GLAZE 0 000 ZA 1 16W R6894 401 105 7919 MT GLAZE 0 000 ZA 1 16W R6895 401 105 7919 MT GLAZE 0 000 ZA 1 16W R6896 401 105 7919 MT GLAZ...

Page 80: ...Q2204 405 134 5925 TR 2SA1037AK T146 R 405 147 2215 TR 2SA1037AK S T146 405 002 0318 TR 2SA1037K T146 R 405 002 0417 TR 2SA1037K T146 S 405 002 6726 TR 2SA1179 M6 TB 405 002 6924 TR 2SA1179 M7 TB 405...

Page 81: ...TR 2SC2412K T146 S 405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 173 9912 TR 2SC3928A1S Q5804 405 014 4519 TR 2SC2412K T146...

Page 82: ...FI00 0655A IC1306 409 553 4719 IC PQ070XZ02ZP IC1307 409 553 4719 IC PQ070XZ02ZP IC1311 410 522 0905 IC EDD2516AKTA 5C IC1312 410 356 7903 IC SN74AHC1G08HDCK3 IC1321 410 522 0905 IC EDD2516AKTA 5C IC1...

Page 83: ...403 358 3212 CERAMIC 10U K 6 3V 403 368 7316 CERAMIC 10U K 6 3V C1351 403 164 0234 CERAMIC 0 1U Z 25V C1352 403 283 6339 CERAMIC 1U Z 10V C1353 403 391 5815 ELECT 100U M 6 3V C1355 403 164 0234 CERAM...

Page 84: ...355 9910 CERAMIC 2 2U K 10V C324 403 164 0234 CERAMIC 0 1U Z 25V C325 403 164 0234 CERAMIC 0 1U Z 25V C3251 403 164 0234 CERAMIC 0 1U Z 25V C3252 403 164 0234 CERAMIC 0 1U Z 25V C326 403 164 0234 CERA...

Page 85: ...U Z 25V C4419 403 164 0234 CERAMIC 0 1U Z 25V C4421 403 164 0234 CERAMIC 0 1U Z 25V C4422 403 164 0234 CERAMIC 0 1U Z 25V C4423 403 164 0234 CERAMIC 0 1U Z 25V C4424 403 164 0234 CERAMIC 0 1U Z 25V C4...

Page 86: ...03 164 0234 CERAMIC 0 1U Z 25V C581 403 164 0234 CERAMIC 0 1U Z 25V C5811 403 391 5815 ELECT 100U M 6 3V C5812 403 358 3212 CERAMIC 10U K 6 3V 403 368 7316 CERAMIC 10U K 6 3V C5851 403 164 0234 CERAMI...

Page 87: ...12 CERAMIC 470P K 50V C841 403 164 0234 CERAMIC 0 1U Z 25V C842 403 157 6612 CERAMIC 470P K 50V C843 403 164 0234 CERAMIC 0 1U Z 25V C846 403 164 0234 CERAMIC 0 1U Z 25V C847 403 164 0234 CERAMIC 0 1U...

Page 88: ...JA 1 16W R1506 401 105 4116 MT GLAZE 3 3K JA 1 16W R1507 401 105 7919 MT GLAZE 0 000 ZA 1 16W R1508 401 105 7919 MT GLAZE 0 000 ZA 1 16W R1509 401 105 7919 MT GLAZE 0 000 ZA 1 16W R1511 401 105 4116 M...

Page 89: ...MT GLAZE 22 JA 1 16W R202 401 105 7216 MT GLAZE 82 JA 1 16W R204 401 105 7919 MT GLAZE 0 000 ZA 1 16W R206 401 105 7216 MT GLAZE 82 JA 1 16W R210 401 105 7919 MT GLAZE 0 000 ZA 1 16W R211 401 105 2617...

Page 90: ...R3258 401 105 7919 MT GLAZE 0 000 ZA 1 16W R3259 401 105 7919 MT GLAZE 0 000 ZA 1 16W R326 401 105 0613 MT GLAZE 10K JA 1 16W R327 401 105 0613 MT GLAZE 10K JA 1 16W R3281 401 035 4118 MT GLAZE 0 000...

Page 91: ...A 1 16W R444 401 105 0316 MT GLAZE 10 JA 1 16W R4441 401 105 0316 MT GLAZE 10 JA 1 16W R4442 401 105 0316 MT GLAZE 10 JA 1 16W R4444 401 105 0514 MT GLAZE 1K JA 1 16W R4445 401 105 0613 MT GLAZE 10K J...

Page 92: ...13 MT GLAZE 10K JA 1 16W R4853 401 105 7919 MT GLAZE 0 000 ZA 1 16W R4854 401 105 7919 MT GLAZE 0 000 ZA 1 16W R4855 401 105 7919 MT GLAZE 0 000 ZA 1 16W R4856 401 105 7919 MT GLAZE 0 000 ZA 1 16W R48...

Page 93: ...05 7919 MT GLAZE 0 000 ZA 1 16W R5841 401 105 4116 MT GLAZE 3 3K JA 1 16W R5842 401 105 6615 MT GLAZE 6 8K JA 1 16W R5843 401 105 4116 MT GLAZE 3 3K JA 1 16W R5844 401 105 6615 MT GLAZE 6 8K JA 1 16W...

Page 94: ...514 MT GLAZE 1K JA 1 16W R7883 401 105 0514 MT GLAZE 1K JA 1 16W R7884 401 105 6011 MT GLAZE 5 6K JA 1 16W R7886 401 105 7919 MT GLAZE 0 000 ZA 1 16W R7887 401 113 6713 MT GLAZE 9 1K JA 1 16W R7888 40...

Page 95: ...AZE 0 000 ZA 1 16W R885 401 105 0415 MT GLAZE 100 JA 1 16W R886 401 105 0415 MT GLAZE 100 JA 1 16W R887 401 105 0415 MT GLAZE 100 JA 1 16W R888 401 105 0613 MT GLAZE 10K JA 1 16W R890 401 105 0613 MT...

Page 96: ...RB4416 645 036 3528 R NETWORK 0X4 1 32W RB4417 645 036 3528 R NETWORK 0X4 1 32W RB4421 645 036 3528 R NETWORK 0X4 1 32W RB4422 645 036 3528 R NETWORK 0X4 1 32W RB4423 645 036 3528 R NETWORK 0X4 1 32W...

Page 97: ...IODE 1SS355 TE 17 D1551 407 149 0817 DIODE 1SS355 TE 17 D1802 407 223 1112 ZENER DIODE 02DZ6 2Y TPH3 D261 407 149 0817 DIODE 1SS355 TE 17 D262 407 149 0817 DIODE 1SS355 TE 17 D263 407 149 0817 DIODE 1...

Page 98: ...405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 173 9912 TR 2SC3928A1S Q3006 405 014 4519 TR 2SC2412K T146 R 405 014 4618 TR...

Page 99: ...403 157 3611 CERAMIC 100P J 50V C3023 403 155 2210 CERAMIC 3300P K 50V C3024 403 379 6711 CERAMIC 10U K 16V C3026 403 379 6711 CERAMIC 10U K 16V C3027 403 233 3818 CERAMIC 10P C 50V C3028 403 164 021...

Page 100: ...1 16W R2073 401 105 7919 MT GLAZE 0 000 ZA 1 16W R2077 401 105 8015 MT GLAZE 1M JA 1 16W R2078 401 105 7919 MT GLAZE 0 000 ZA 1 16W R2081 401 105 7919 MT GLAZE 0 000 ZA 1 16W R2082 401 105 0613 MT GLA...

Page 101: ...645 044 8843 FILTER EMI 200MHZ L3006 645 044 8843 FILTER EMI 200MHZ L3007 401 035 4118 MT GLAZE 0 000 ZA 1 8W L3008 645 059 2249 INDUCTOR 2 2U M L3801 645 059 2393 FILTER EMI 20MHZ L3802 645 059 2393...

Page 102: ...D8706 407 223 5011 DIODE D1FM3 D8707 407 223 5011 DIODE D1FM3 D8708 407 223 5011 DIODE D1FM3 MISCELLANEOUS K87C 645 051 9611 PLUG D SUB 25P SC8701 645 076 3502 SURGE ABSORBER SC8702 645 076 3502 SURG...

Page 103: ...JA 1 16W R630 401 105 4512 MT GLAZE 390 JA 1 16W R631 401 105 0613 MT GLAZE 10K JA 1 16W R632 401 113 6317 MT GLAZE 4 3K JA 1 16W R633 401 105 5519 MT GLAZE 470K JA 1 16W R634 401 105 3515 MT GLAZE 27...

Page 104: ...TB 405 163 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 173 9912 TR 2SC3928A1S Q6611 406 017 8402 TR RTQ025P02 TR Q6612 405 047 9017 TR 2SB1204 S TL Q6613 405 014 4519 TR 2SC2412K T146 R 40...

Page 105: ...16W R6648 401 105 0613 MT GLAZE 10K JA 1 16W R6649 401 105 0613 MT GLAZE 10K JA 1 16W R6651 401 105 0613 MT GLAZE 10K JA 1 16W R6656 401 212 0513 MT GLAZE 6 8K FA 1 16W R6657 401 105 0613 MT GLAZE 10...

Page 106: ...JA 1 16W R1614 401 105 0514 MT GLAZE 1K JA 1 16W R1621 401 184 2010 MT GLAZE 2 2 JA 1 2W R1622 401 184 2010 MT GLAZE 2 2 JA 1 2W R1623 401 184 2010 MT GLAZE 2 2 JA 1 2W R1624 401 190 1410 MT GLAZE 0...

Page 107: ...IES OWNER S MANUAL ENGLISH 610 329 6913 OWNERS MANUAL M4YB 645 086 7897 CD ROM OWNERS MANUAL M4YB REMOTE CONTROL 645 086 4261 ASSY REMOCON CXVR 610 322 9461 RC BATTERY LID CXTP MISCELLANEOUS 645 039 7...

Page 108: ...nd Descriptions Cabinet Parts Location C01 C12 C11 C08 C09 C07 C05 C02 C14 C04 C03 C06 C18 C10 M16 C13 C04 a M04 M06 M05 M09 M12 M17 M18 M11 M13 M07 S01 S02 S02 S01 S01 S01 S01 S01 S01 S01 S01 S01 M02...

Page 109: ...M4Y W300 109 Mechanical Parts List L01 b L01 S03 S03 L01 a M01 b M01 a M01 Optical Parts Location Projection Lens...

Page 110: ...s List 110 Optical Filter WV Polarized Grass 1AV4Z15 1AV4Z15 Part No Part No Film side Film side L08 S04 S04 S06 S06 L19 Red L20 Green L21 Blue L17 L18 Red Green Polarized glass IN Optical lter WV Rel...

Page 111: ...chanical Parts List L03 a Red L03 b Green L03 c Blue Polarized Glass L03 L05 L03 d Red L03 e Green L03 f Blue Optical Filter WV Prism LCD Panel Ass y Condenser Lens Out S05 L03 g Green L03 h Blue Pre...

Page 112: ...st 112 CAUTION Part must be placed in specified direction when replacing the optical parts Please see Optical Parts Disassemblies for further instructions L13 L11 L14 L13 L10 L06 L09 L15 L04 L07 L23 L...

Page 113: ...610 325 6313 MOUNTING DUCT LMP TOP UV MA8AA or 610 329 1147 MOUNTING DUCT LMP TOP KE6A M15 610 325 6115 MOUNTING DUCT LMP BTM UV MA8AA or 610 329 1208 MOUNTING DUCT LMP BTM KE6A M16 610 308 0062 MOUNT...

Page 114: ...M4YB Mar 2006 2006 Eiki Internatinal Inc A key to better communications...

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