Pioneer PDP-42MXE20 Service Manual Download Page 25

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PDP-427CMX

To examination of the INPUT that input is not displayed

Are 12V supplied to pins 1 and 2 of CN4001?

YES

Are 16.5V supplied to pin 5 of CN4001?

Failure in the IC4003

Are 13.5V supplied to pin 3 of IC4003?

Are 3.3V supplied to pins 7 and 8 of CN4001?

Are 3.3V supplied to pin 11 of CN4001?

When either input from SLOT does not come out

Examination of the SLOT

Examination of the SLOT power supply

Failure in the POWER unit or harness ADX3275

Summary of Contents for PDP-42MXE20

Page 1: ...HT EXIT VOLUME PDP 427CMX ARP3435 PLASMA DISPLAY PDP 427CMX PDP 42MXE20 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S This service manual should be used together with the following manual s Model Type Power Requirement Remarks PDP 427CMX LUC AC100 to 120 V PDP 42MXE20 TYVP5 AC100 to 240 V Model No Order No Remarks PDP 425CMX LUC5 ARP3340 EXPLODED VIEWS BLOCK DIAGRAM PCB PARTS LIST ...

Page 2: ...ured must not exceed 1mA ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE SET TO THE CUSTOMER PRODUCT SAFETY NOTICE Many electrical and mechanical parts in PIONEER set have special safety related characteristics These are often not evident from visual inspection nor the protection afforded by them necessaril...

Page 3: ... the product Please check that neither solder debris nor screws remain inside the product 8 There should be no semi broken wires scratches melting etc on the coating of the power cord Damaged power cords may lead to fire accidents so please be sure that there are no damages If you find a damaged power cord please exchange it with a suitable one 9 There should be no spark traces or similar marks on...

Page 4: ...6 SPECIFICATIONS 79 7 SCHEMATIC DIAGRAM 80 7 1 MAIN ASSY CPU BLOCK 1 13 80 7 2 MAIN ASSY Interface BLOCK 2 13 82 7 3 MAIN ASSY Interface B BLOCK 3 13 84 7 4 MAIN ASSY RGB H V select A BLOCK 4 13 86 7 5 MAIN ASSY RGB H V select B BLOCK 5 13 88 7 6 MAIN ASSY VIDEO SLOT OE BLOCK 6 13 90 7 7 MAIN ASSY A D A BLOCK 7 13 92 7 8 MAIN ASSY A D B BLOCK 8 13 94 7 9 MAIN ASSY DVI Receiver BLOCK 9 13 96 7 10 M...

Page 5: ...F Ref No Mark Symbol and Description Rart No Remarks PDP 425CMX LUC5 PDP 427CMX LUC PDP 42MXE20 TYVP5 PCB ASSEMBLIES NSP 1 MAIN ASSY AWV2285 AWV2424 AWV2425 17 1 2 MAIN ASSY AWW1100 AWW1234 AWW1235 17 2 2 VSIF ASSY AWW1101 AWW1244 AWW1245 NSP 1 SUB ASSY AWV2287 AWV2427 AWV2427 19 1 2 SENB ASSY AWW1102 AWW1217 AWW1217 15 4 2 SENC ASSY AWW1103 AWW1218 AWW1218 19 3 2 SEND ASSY AWW1104 AWW1219 AWW1219...

Page 6: ...380 23 11 Flexible Cable J120 ADD1333 ADD1381 ADD1381 23 12 Flexible Cable J211 ADD1334 ADD1382 ADD1382 23 16 PCB Spacer AEC1941 AEC2087 AEC2087 Gasket AUDIO Not used ANK1905 ANK1905 No 8 PDP SERVICE ASSY SECTION 23 1 PDP Serviice Assy 42H6D1 AWU1160 AWU1181 AWU1181 FRONT FRAME SECTION Gasket 0 5x5x30 Not used ANK1823 ANK1823 No 1 Gasket T7x10x220 Not used ANK1923 ANK1923 No 2 Gasket T7x10x130 Not...

Page 7: ...SSY 427 ANA2084 Front ChassisR ASSY 427 ANG2840 Panel Holder FT ANG2840 Panel Holder FT ANG2840 Panel Holder FT ANG2840 Panel Holder FT No 1 No 1 No 5 No 6 No 7 No 4 Back side No 3 Back side No 2 Back side No 2 Back side No 3 Back side No 4 Back side Front Case Assy Screw Protection Panel Pioneer Badge Screw Screw Screw ...

Page 8: ...118 Not used RS1 10SR0R0J Mark No Description Part No MAIN ASSY AWW1234 CPU BLOCK SEMICONDUCTORS IC9501 MICOM M30700FKNGP IC9502 PQ1U501M2ZPH IC9503 NJM2846DL3 33 IC9504 SN74LVC08APW IC9505 BD4727G IC9506 MC74VHCT132ADT IC9507 RTC 4543SA B 7 IC9508 24LC128 I SN IC9509 TC74VHCT08AFTS1 Q9503 2SA1576A D9501 9502 9504 9506 1SS301 D9507 RB751S 40 D9508 MZ2J73200L D9514 RD3R3S B1 MISCELLANEOUS F9501 950...

Page 9: ...CKSRYB104K25 C5044 5046 5048 ACG1142 C5050 5053 5058 CCSRCH5R0C50 C5054 CKSRYB334K10 C5056 ACG1134 C5060 5062 5064 ACH1431 C5061 CKSQYB334K50 INTERFACE B BLOCK Mark No Description Part No SEMICONDUCTORS IC5301 BU2152FS IC5303 NJM78M09DL1A IC5304 MAX7313AEG IC5305 SN74LVC2G126DCTR IC5306 NJM4580V IC5307 TC74VHC541FTS1 IC5308 NJM2750M Q5371 5372 2SC4081 Q5373 2SA1576A D5307 1SS301 D5375 RB160M 40 D5...

Page 10: ... CKSRYB104K25 C5952 CKSRYB392K50 C5955 5957 5960 CKSRYF474Z25 C5961 CCSRCH101J50 C5964 5966 5968 CKSRYB104K25 C5970 CEHVKW470M16 Mark No Description Part No VIDEO SLOT OE BLOCK SEMICONDUCTORS IC6301 PD6435A IC6302 6304 IDT2305A MISCELLANEOUS F6301 6302 6304 BTX1041 X6301 CERAMIC RESONATOR ASS1169 CN6301 6302 50P CONNECTOR PBF AKM1353 FU6301 PROTECTOR 4 5A AEK1082 RESISTORS R6301 6312 RAB4CQ103J R6...

Page 11: ...0F R7039 7054 RS1 8SQ0R0J R7042 7053 RAB4CQ470J Other Resistors RS1 10SR J CAPACITORS C7001 7031 CKSQYB334K50 C7002 7004 7006 CEHVKW101M6R3 Mark No Description Part No C7003 7007 7008 7010 CKSRYB104K25 C7009 7011 7013 7015 CCSRCH101J50 C7012 7014 7017 CKSRYB104K25 C7016 CCSRCH331J50 C7018 7020 CEHVKW220M16 C7019 CKSRYB103K50 C7021 7028 7033 CKSRYB104K25 C7032 ACH1430 PASTEL BLOCK SEMICONDUCTORS IC...

Page 12: ...9032 9043 9054 RS1 8SQ0R0J R9033 RS1 8SQ470J R9037 9038 RS1 8SQ102J R9069 9080 9082 9084 RS1 8SQ0R0J R9090 9101 RS1 8SQ0R0J R9107 RS1 10SR3301F R9108 RS1 10SR2702F Other Resistors RS1 10SR J Mark No Description Part No CAPACITORS C9001 CKSRYF104Z50 C9002 CEHVKW470M16 C9003 ACH1431 C9007 CKSRYB103K50 C9008 CKSQYB105K16 C9009 CEHVKW330M25 C9010 CKSRYB104K25 VSIF ASSY AWW1244 SEMICONDUCTORS IC4001 24...

Page 13: ...R TERMINAL 4 P AKE1062 CN3003 CONNECTOR 6P AKM1277 CN3004 CONNECTOR 9P AKM1280 RESISTORS R3005 3006 RS1 8SQ221J R3014 3019 RS1 10SR3902F R3015 3018 RS1 10SR1502F R3023 ACN1243 R3025 3027 3047 3049 RS1 8SQ0R0J R3035 3038 RS1 16S563J R3054 3056 3059 3060 RS1 8SQ103J R3061 3066 RS1 8SQ0R0J Other Resistors RS1 10SR J CAPACITORS C3001 3057 ACH1430 C3002 3015 3030 3031 CKSQYB105K16 C3008 CKSRYB153K50 C3...

Page 14: ... 2351 CKSRYB104K25 KEY ASSY AWW1223 SEMICONDUCTORS IC2201 PD5719A Q2201 2SC4081 D2201 1SS355 MISCELLANEOUS S2201 2208 VSG1020 X2201 CERALOCK 3 84MHz ASS1162 CN2201 3PIN CONNECTOR S3B EH RESISTORS R2204 2207 RS1 10SR2202F R2210 RAB4CQ182J Other Resistors RS1 10SR J CAPACITORS C2201 2202 2205 CKSRYB472K50 C2203 2204 2208 CCSRCH101J50 C2206 CKSRYB104K50 C2207 CEHVKW470M6R3 LED2 ASSY AWW1224 Mark No D...

Page 15: ...PDP 427CMX 15 5 6 7 8 5 6 7 8 C D F A B E ...

Page 16: ...GPC1 26 25 GPC4 27 24 GPC2 28 23 GPC5 29 22 GND 30 21 VYOBI1 31 10 VYOBI2 32 19 GND 33 18 DSUBSW_DET 34 17 G4G 35 16 FNC0 36 15 IR 37 14 SLOT_ST2 38 13 FNC1 39 12 S_DIN_SEL 40 11 SLOT_ST1 41 10 IN4_DET 42 9 GND 43 8 SDA_VS 44 7 SCL_VS 45 6 SDA5 46 5 SCL5 47 4 GND 48 3 VCC_DOWN1 49 2 PNP_WR 50 1 NC 1 GND 3 Y G ON_SYNC 5 GND 7 B B Y 9 GND 11 R R Y 13 GND 15 HD_SA 17 GND 19 VD_SA 2 NC 4 GND 6 MC 8 GN...

Page 17: ...77 1 2 3 29 30 31 CN3004 AKM1280 CN2201 S3B EH SCL5 GND VDD 3 3V SDA5 SCL5 GND VDD 3 3V SDA5 SCL5 GND VDD 3 3V SDA5 SCL5 GND VDD 3 3V SDA5 AXY1127 P3 1 2 3 4 56 7 8 9 P1 NC 16 5V 6 5V GND_D GND_SUS GND_SUS NC VSUS VSUS 1 2 3 4 56 7 8 16 5V 6 5V GND_D GND_SUS GND_SUS NC VSUS VSUS P2 1 2 3 4 5 6 7 8 9 1011 1213 14 8V 8V GND_D GND_D STB3 3V GND_STB STB_MUTE_B EXT_PD VSUS_ADJ PS_PD RELAY DRF_B AC_DET ...

Page 18: ...25 GPC4 27 24 GPC2 28 23 GPC5 29 22 GND 30 21 VYOBI1 31 10 VYOBI2 32 19 GND 33 18 DSUBSW_DET 34 17 G4G 35 16 FNC0 36 15 IR 37 14 SLOT_ST2 38 13 FNC1 39 12 S_DIN_SEL 40 11 SLOT_ST1 41 10 IN4_DET 42 9 GND 43 8 SDA_VS 44 7 SCL_VS 45 6 SDA5 46 5 SCL5 47 4 GND 48 3 VCC_DOWN1 49 2 PNP_WR 50 1 NC 1 GND 3 Y G ON_SYNC 5 GND 7 B B Y 9 GND 11 R R Y 13 GND 15 HD_SA 17 GND 19 VD_SA 2 NC 4 GND 6 MC 8 GND 10 NC ...

Page 19: ...PDP 427CMX 19 5 6 7 8 5 6 7 8 C D F A B E ...

Page 20: ...the POWER STANDBY indicator lit YES NO When POWER SATNDBY indicator turns on red perform the power on operation with the remote control unit or the RS232C command See Other causes for shutdown of Failure Diagnosis by LEDs Note When an abnormality is detected and indicated by LEDs flashing or lighting all power supply lines except for the 7 V DC M 7 V and 5 V DC M 5 V lines will be automatically sh...

Page 21: ...utput from Pin 14 of CN8502 AD2 YES Failure in the MAIN PWB failure in IC9501 or X9501 Note If IC9501 is in failure replace the whole board Failure in the AD2 connector or MAIN PWB failure in IC9501 or X9501 Note If IC9501 is in failure replace the whole board A Turn the main power on with the cable to the CN2401 or CN2301 disconnected Check if 5 V DC is output from Pin 8 of CN2301 Turn the main p...

Page 22: ...nnector or the PDP To Examination of the MAIN board Failure in the PDP YES Is reset discharge seen lighting When SD or PD information is acquired using the QS2 command of RS 232C is any abnormality detected Turn the power off at the Main Power Switch then back on 2 Abnormality in images ...

Page 23: ...3 0 V and 0 V DC NO YES YES YES NO NO NO NO YES YES Are signals input to Pins 2 30 and 31 for control of IC5301 Are signals input to Pins 4 and 7 of IC5604 Is the voltage at Pin 1 of IC5604 0 V DC NO NO NO YES Failure in the MAIN PWB Failure in the MAIN PWB NO NO YES YES YES YES Are signals input to Pins 2 30 and 31 for control of IC5301 Are signals input to Pins 11 and 13 of IC5605 Are signals in...

Page 24: ...PDP 427CMX 24 1 2 3 4 1 2 3 4 C D F A B E Waveform 8 Waveform 4 Waveform 1 2 Waveform 9 Waveform 5 Waveform 2 Waveform 10 1 Waveform 6 Waveform 3 Waveform 10 2 Waveform 7 Waveform 1 1 ...

Page 25: ...e in the IC4003 Are 13 5V supplied to pin 3 of IC4003 Are 3 3V supplied to pins 7 and 8 of CN4001 Are 3 3V supplied to pin 11 of CN4001 When either input from SLOT does not come out Examination of the SLOT Examination of the SLOT power supply Failure in the POWER unit or harness ADX3275 Failure in the POWER unit or harness ADX3275 Failure in the POWER unit or harness ADX3275 Failure in the POWER u...

Page 26: ...rom VIDEO SLOT PWB NO NO NO NO YES Failure in the I F PWB or flexible cable Are the sync and clock signals input to pins 1 2 and 4 of CN6301 YES Failure in the IC6302 and peripheral parts Failure in the IC6301 and peripheral parts Failure in the IC6304 and peripheral parts Is the clock signal input to pin 2 of IC6302 YES Are the sync and clock signals input to pins 168 169 and 172 of IC6301 YES Is...

Page 27: ...PDP 427CMX 27 5 6 7 8 5 6 7 8 C D F A B E Waveform 20 2 Waveform 29 1 Waveform 24 Waveform 21 Waveform 29 2 Waveform 25 Waveform 22 Waveform 30 Waveform 26 Waveform 23 Waveform 31 Waveform 28 ...

Page 28: ...PDP 427CMX 28 1 2 3 4 1 2 3 4 C D F A B E Waveform 11 1 Waveform 17 Waveform 13 Waveform 11 2 Waveform 18 Waveform 14 Waveform 12 1 Waveform 19 Waveform 15 Waveform 12 2 Waveform 20 1 Waveform 16 ...

Page 29: ...902 Are signals input to Pins 2 4 and 30 for control and Pin 31 3 3V DC of IC5301 NO YES NO YES YES NO Are signals input to Pins 11 and 13 of IC5903 Failure in the IC9504 Failure in the IC5903 Failure in the IC5301 Failure in the IC5301 Failure in the IC5001 Failure in the IC5904 Failure in the IC5902 NO Are signals input to Pins 3 and 6 of IC9504 YES YES YES Are signals input to Pins 7 and 9 for ...

Page 30: ...nput to Pins 15 13 and 10 for video of IC5007 Is the voltage at Pin 16 of IC5004 5V DC Check the signal output equipment and its cables Check the signal output equipment and its cables NO Verification of the sync section Examination of the MAIN board Check the connected equipment and its cables NO Failure in the IC5604 Are signals input to Pins 2 30 and 31 for control of IC5301 Failure in the IC50...

Page 31: ...PDP 427CMX 31 5 6 7 8 5 6 7 8 C D F A B E Waveform 20 2 Waveform 29 1 Waveform 24 Waveform 21 Waveform 29 2 Waveform 25 Waveform 22 Waveform 30 Waveform 26 Waveform 23 Waveform 31 Waveform 28 ...

Page 32: ...ilure in the IC5605 Failure in the IC5606 Failure in the MAIN PWB Failure in the MAIN PWB Failure in the MAIN PWB YES NO Is the voltage at Pin 1 of IC7006 7 V DC Check the signal output equipment and its cables YES NO Are sync signals input to Pins 48 and 47 of IC7001 And is a CLK signal input to Pin 44 of IC7001 NO Are sync signals input to Pins 7 and 9 of IC5603 YES NO Are sync signals input to ...

Page 33: ...2 connector Check if 2 5V DC is output from Pin 1 of PN2 Failure in the power supply unit or PN2 cable broken NO NO NO NO Is the voltage at Pin 1 of PN2 connector 2 5 V DC YES Is the voltage at Pin 4 of IC8002 1 5 V DC Failure in the MAIN PWB Failure in the MAIN PWB Failure in the MAIN PWB YES NO YES Is the voltage at Pin 5 of IC8003 1 5 V DC NO YES Is a CLK signal input to Pin 3 of X8001 Is a CLK...

Page 34: ... 44 Waveform 35 Waveform 33 1 Waveform 45 Waveform 41 Waveform 33 2 Waveform 46 Waveform 42 Waveform 34 Waveform 43 Conditions of signal input Audio input connector AUDIO 1 or Video slot card L ch Input signal level 200mVrms Input signal frequency 1 kHz Volume Max ...

Page 35: ...IF board PCB connectors or video slot card If the audio signal is output after the video slot card is replaced by a normally operating one the removed video slot card was defective YES Failure in the AUDIO PWB Failure in the IC3002 Failure in the IC5308 YES NO Does the green POWER indicator repeat a burst of 5 flashes even after the CN3004 AU connector cable is disconnected YES Is the voltage at P...

Page 36: ... connector CN3003 on the AUDIO PWB YES Is the audio signal waveform output from Pin 11 of IC3001 Are the waveforms shown below output from the AU connector CN3004 on the MAIN PWB NO Pin_No 1 2 3 4 5 6 Name S 12 S 12 S 12 GND GND GND Voltage 12 5Vdc 12 5Vdc 12 5Vdc GND GND GND Pin 8 Pin 9 Pin 7 Pin 5 Pin 8 Pin 9 Pin 7 Pin 5 Pins 1 and 3 Audio signal waveform 5Vpp 5Vpp 9 0Vdc 3 3Vdc Failure in the C...

Page 37: ...ment Note When INPUT 2 input is selected you can observe waveform at IC5308 3pin NO YES Is the audio signal waveform input to Pin 15 of IC5308 Failure in the IC5306 Failure in the IC5308 NO NO YES When INPUT1 input is selected is the audio signal waveform input to Pin 1 of IC5308 B Waveform 46 Waveform 46 ...

Page 38: ...No sound when the connected equipment is terminated with 75 ohms YES NO Is 12 Vdc power input to Pin 14 of IC5308 Failure in IC5308 or IC5306 YES NO Is an audio waveform output from the audio input terminal of IC5308 Pin 1 for INPUT 1 Pin 3 for INPUT 2 or Pin 5 for video slot input Failure in the equipment connected via the input connector or poor connection of the audio input connector YES NO Is ...

Page 39: ...ow output from Pin 6 of CN9010 on the MAIN PWB NO 5Vp p YES Is the signal shown below output from Pin 1 of CN2401 on the LED PWB NO 4 4Vp p Failure in the IC2301 of COMM SLOT I F PWB Failure in the Q2302 or Q2301 of COMM SLOT I F PWB YES Is the signal shown below output from Pin 10 of IC2301 on the COMM SLOT I F PWB NO 4Vp p 1V 4 Failure of a remote control unit ...

Page 40: ...KEY Assy COMMSLOT IF Assy VSIF Assy AUDIO Assy SENC Assy COMMSLOT Assy 42 SCAN B Assy 42 Y DRIVE Assy MAIN Assy VSIF Assy 42 X DRIVE Assy POWER SUPPLY Unit 42 SCAN A Assy 42 ADDRESS Assy 42 ADDRESS Assy 42 ADDRESS Assy 42 ADDRESS Assy NOTE When disassembly old component possesses it with MAIN ASSY and VSIF ASSY it then new component and old component confirm it when change it ...

Page 41: ...C Sensor etc No adjustment required MAIN Assy SUB Assy Audio 232C Sensor etc Other assemblies No adjustment required Service Panel Refer to the 6 7 METHOD FOR REPLACING THE SERVICE PANEL ASSY on ARP3340 PDP 425CMX POWER SUPPLY Unit MD DIGITAL Assy No adjustment required No adjustment required No adjustment required 42 X DRIVE Assy IC1101 IC1102 42 Y DRIVE Assy IC2201 IC2202 Other assemblies When a...

Page 42: ... see 5 4 Factory Mode 3 key DISPLAY Left Up Right POWER or FACTORY1 FACTORY MENU 2 key 2 key PANEL FACTORY MENU 3 key 3 key MENU key Three Service Factory modes are provided with this unit Service menu Mainly used for servicing Display of shutdown data for the MAIN Assy serial number or accumulated power on time is performed When the MAIN Assy is replaced input the serial number using this menu Fa...

Page 43: ...V FREQ VD Vertical freq for video SYNCLEVEL 1 SYNCLEVEL 2 DVI SEL SUB ORB Sub picture orbiter PIC FREEZE SCR SPEED Screen wiper speed PIC SIZE Picture size Functions Selects the place of shipment Unsupport Unsupport Unsupport The change function in under scan mode and over scan mode Unsupport The AUTO 60Hz change function of Vertical freq for other 60Hz mode convert to 75Hz The AUTO 60Hz change fu...

Page 44: ...gle locking 444 1 CH PC VIDEO correspondense 444 2 CH PC VIDEO correspondense Not defined COMM SLOT TYPE P made by Pioneer S made by 3rd party 4G5G 4G 4th Generation 5G 5th Generation BAUD RATE VARIABLE variable 9600 F 9600bps fixed 38400 F 38400bps fixed SUB MAIN MAIN SUB Display Contents 0 No SD No abnormality 5 Speaker shortcircuitted 6 Module u com communication NG 8 IIC communication NG 0 No ...

Page 45: ...nd all items related to the Panel are gathered into PANEL FACTORY mode Top screen of the Panel Factory Factory Menu Construction How to enter Factory Mode PANEL INFORMATION DISPLAY key DISPLAY key DISPLAY key UP DOWN key Syandby state DISPLAY key Not press key for 3 seconds Press LEFT UP LEFT RIGHT POWER key sequentially UP DOWN key UP DOWN key UP DOWN key UP DOWN key UP DOWN key UP DOWN key UP DO...

Page 46: ... INPUT4 IN 3 INPUT3 4 Option Institutional use system 6th generation display 4MX Color System response Color System Signal Type Color System response Color System Signal Type NTV CVBS Y C Y C COMPONENT PC ANALOG DIGITAL VIDEO PC DVI NTSC 4NS 4 43NTSC PLV PAL PMS PAL M SCV SECAM PNS PAL N 4NV 4 43NTSC BWS Unable to discriminate No signal PMV PAL M CBR Y Cb Cr PNV PAL N PBR Y Pb Pr BWV Unable to dis...

Page 47: ...response Signal Type state PC Signal Input Video Signal Input Input Signal Type response Signal Type state NO SIGNAL NO SIGMAL OUT OF RANGE OUT OF RANGE A 640 400 720 400 1 SDTV 525i 480i B 640 480 2 I 1152 870 7 HDTV 1125i 1035i J 1152 900 8 5 6 HDTV 1125i 1080i K HDTV 1125p 1080p L 1280 960 1280 1024 N 1600 1200 M 1400 1050 C 848 480 852 480 3 SDTV 625i 576i SDTV 525p 480p D 800 600 4 SDTV 625p ...

Page 48: ...G LOW 000 to 999 Equivalent to PGL 6 6 B LOW 000 to 999 Equivalent to PBL 6 7 ABL 000 to 255 Equivalent to ABL 7 PANEL REVISE 7 1 R LEVEL LV 0 to LV 7 Equivalent to RRL 7 2 G LEVEL LV 0 to LV 7 Equivalent to RGL 7 3 B LEVEL LV 0 to LV 7 Equivalent to RBL 8 ETC 8 1 BACKUP DATA NO OPRT TRANSFER or ERR Equivalent to BCP 8 2 DIGITAL EEPROM NO OPRT DELETE REPAIR Equivalent to FAJ UAJ 8 3 PD INFO NO CLE...

Page 49: ...pdated A P N E L A P N E L N I F O R A M O M D U L E 0 1 M S 0 S 1 E S Q P G R 0 1 M A Q S D T V 5 2 0 W Q S D T P 5 2 0 W I D G E P E A D J S U T D E A B C K U P N O A D T A E S R I A L _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 0 A 2 T I O N F A C T 2 PANEL WORKS A P N E L A P N E L O W R K S M P B 1 0 0 0 0 0 M P B 2 0 0 0 0 0 7 5 1 6 7 M M 0 0 0 0 0 0 0 0 0 0 0 8 2 5 6 8 M M 6 0 0 0 0 0 7 3 M 3 0 0 0 2 0 5...

Page 50: ...UNKNOW 4 SHUT DOWN Basically data acquired with the command QSD for MDU IIC subcategory data are also displayed are displayed with the values from the hour meter when the shutdown occurred Causes of shutdown and corresponding OSD indications A P N E L H S U T O D W A M I N U S B N 1 4 2 0 0 0 1 2 A U D O I T E M 1 P O M 3 M D I I C E E P R 4 5 7 S Q C I V O L I C 8 6 M D I I C H 2 3 M 1 4 2 0 0 0 ...

Page 51: ...e upper layer DISPALY Shifting to MASK SETUP A P N E L L 1 B T 6 0 V S F A C T X S U S B A J P N E L 1 A D 2 1 8 Type of WB ABL Tables Type of Drive Sequences Standard Video MASK ON Nonstandard Video PC TBL1 48VS 60PS Not used for consumer products TBL2 50VS 50VN 70PS TBL3 60VS 60VN TBL4 72VS Only Mask indication 75VS 75VN No Items Adjustment Setting Value Remarks 1 X SUS B 120 to 136 Equivalent t...

Page 52: ...valent to PGL 6 B LOW 000 to 999 Equivalent to PBL 7 ABL 000 to 255 Equivalent to ABL DOWN Shifting to the next item UP Shifting to the previous item RIGHT Adding by one to the adjustment value LEFT Subtracting by one from the adjustment value VOL Adding by 10 to the adjustment value VOL Subtracting by 10 from the adjustment value SET Determining the adjustment value and shifting to the upper laye...

Page 53: ...VEL LV 0 to LV 7 Equivalent to RGL 3 B LEVEL LV 0 to LV 7 Equivalent to RBL DOWN Shifting to ETC UP Shifting to PANEL 2 ADJ DISPLAY Shifting to MASK SETUP SET Shifting to the next nested layer 7 Key operation DOWN Shifting to the next item UP Shifting to the previous item RIGHT Adding by one to the adjustment value LEFT Subtracting by one from the adjustment value SET Determining the setting value...

Page 54: ...Adding by one to the adjustment value LEFT Subtracting by one from the adjustment value SET Determining the setting value and shifting to the upper layer DISPLAY Shifting to MASK SETUP 7 Key operation No Items Adjustment Setting Value Remarks 1 BACKUP DATA NO OPRT TRANSFER ERR is indicated when no data are in the backup EEPROM To activate the option to select TRANSFER press the SET key about 5 sec...

Page 55: ...L 1 B T 6 0 V S F A C T G 0 S L S M A K 1 A M S K T S E U P 6 V 0 No Items Adjustment Setting Value Remarks 1 MASK OFF 6 48V 50V 60V 60P 70P 72V 75V 7 SGL MASK 74 8 CMB MASK 01 9 2 SGL MASK 01 3 4 SGL MASK 30 5 SGL MASK 51 10 CMB MASK 09 DOWN Shifting to the next MASK UP Shifting to the previous MASK RIGHT Changing MASK sequence LEFT Changing MASK sequence DISPALY Shifting to PANEL INFORMATION 7 K...

Page 56: ... screen outputs the main input Full screen outputs the sub input Execution of auto setup Indicating the screen size at present Setting the screen size to Dot by Dot Setting the screen size to 4 3 Setting the screen size to FULL Setting the screen size to ZOOM Setting the screen size to WIDE Setting the screen size to 14 9 Setting the screen size to UNDERSCAN Setting the screen size to 2 35 1 Turni...

Page 57: ...MID HIGH Setting the color temperature to HIGH Indicating the setting value on DNR at present Setting the digital NR to OFF Setting the digital NR to LOW Setting the digital NR to MIDDLE Setting the digital NR to HIGH Indicating the setting value on MPEG NR at present Setting the MPEG NR to OFF Setting the MPEG NR to LOW Setting the MPEG NR to MIDDLE Setting the MPEG NR to HIGH Indicating the sett...

Page 58: ...ts 001 Sunday 007 Saturday Indicating the setting value to power saving at present Turning the power saving setting to standard 1 Turning the power saving setting to mode 1 power save Turning the power saving setting to mode 2 brightness fixing Turning the power saving setting to mode 3 longevity life Turning the power saving setting to auto Turning the power saving setting to display off video mu...

Page 59: ...r detail cyan Adjusting the color detail blue Adjusting the color detail magenta Indicating the setting value on gradation at present Setting the gradation to GAMMA 1 8 Setting the gradation to GAMMA 1 9 Setting the gradation to GAMMA 2 0 Setting the gradation to GAMMA 2 1 Setting the gradation to GAMMA 2 2 Setting the gradation to GAMMA 2 3 GRAS24 O Setting the gradation to GAMMA 2 4 Returning th...

Page 60: ...re is no joint consideration nn 05 08 DIVIDER Set display position of 2 x 2 there is joint consideration nn 10 18 DIVIDER Set display position of 3 x 3 there is no joint consideration nn 20 28 DIVIDER Set display position of 3 x 3 there is joint consideration nn 30 3F DIVIDER Set display position of 4 x 4 there is no joint consideration nn 40 4F DIVIDER Set display position of 4 x 4 there is joint...

Page 61: ...ECT 1 to INPUT2 Setting the SEAMLESS SW SELECT 1 to INPUT3 Setting the SEAMLESS SW SELECT 1 to INPUT4 Setting the SEAMLESS SW SELECT 1 to INPUT5 Setting the SEAMLESS SW SELECT 2 to INPUT1 Setting the SEAMLESS SW SELECT 2 to INPUT2 Setting the SEAMLESS SW SELECT 2 to INPUT3 Setting the SEAMLESS SW SELECT 2 to INPUT4 Setting the SEAMLESS SW SELECT 2 to INPUT5 Turning the mirror mode OFF normal displ...

Page 62: ...g the adjustment value Decreasing the adjustment value by n n 1 to 9 Increasing the adjustment value by 10 Maximizing the adjustment value Increasing the adjustment value by n n 1 to 9 Acruiring the status Acruiring data on integrator PICTURE Acruiring data on integrator WHITE BAL Acruiring data on integrator SCREEN Acruiring data on SETUP Acruiring data onnew integrator OPTION Acruiring the model...

Page 63: ...g the B GAIN of AD MAIN O O 000 255 MBO Adjusting the B OFFSET of AD MAIN O O 000 255 SRG Adjusting the R GAIN of AD SUB O O 000 255 SRO Adjusting the R OFFSET of AD SUB O O 000 255 SGG Adjusting the G GAIN of AD SUB O O 000 255 SGO Adjusting the G OFFSET of AD SUB O O 000 255 SBG Adjusting the B GAIN of AD SUB O O 000 255 SBO Adjusting the B OFFSET of AD SUB O O 000 255 Various control of the mai...

Page 64: ...htness to 3 O O PKLS04 Setting the brightness to 4 O O PKLS05 Setting the brightness to 5 O O PKLS06 Setting the brightness to 6 O O PKLS07 Setting the brightness to 7 O O PWAS00 Setting the power consumption to normal O O 507CMX 4L 607CMX 2L 507CMX 4L 607CMX 2L PWAS01 Setting the power consumption to energy saving O O PWAS10 Setting the power consumption to normal 2L O O PWAS11 Setting the power ...

Page 65: ... RAMP O MKSS05 Pattern mask PATTERN05 Window Hi 870 Lo 102 O MKSS06 Pattern mask PATTERN06 Window Hi 1023 Lo 102 O MKSS07 Pattern mask PATTERN07 Window Hi 1023 O MKSS08 Pattern mask PATTERN08 Window Hi 1023 4 O MKSS09 Pattern mask PATTERN09 Window Hi 1023 1 25 O MKSS10 Pattern mask PATTERN10 Window 1 7 LINE O MKSS11 Pattern mask PATTERN11 STRIPE MGT GRN O MKSS12 Pattern mask PATTERN12 STRIPE GRN M...

Page 66: ...rn 2 O SFRS03 Setting AM radio noise counterplan to pattern 3 O SFRS04 Setting AM radio noise counterplan to pattern 4 O SFRS05 Setting AM radio noise counterplan to pattern 5 O SFRS06 Setting AM radio noise counterplan to pattern 6 O SFRS07 Setting AM radio noise counterplan to pattern 7 O SFRS08 Setting AM radio noise counterplan to pattern 8 O Serial no setting SN0 Setting 1 2 or 3 for the seri...

Page 67: ...HIP to G O SHIS03 Setting the SHIP to J O SHIS05 Setting the SHIP to GS O Various protection IJN Turning the alarm detection off O Do not perform the main SHUT DOWN detection IJY Turning the alarm detection on O Perform the main SHUT DOWN detection PPTS00 Turning the panel protection function off O Turn the still picture protection panel crack protection and SCAN IC protection off PPTS01 Turning t...

Page 68: ...l number from the main micro computer All 0 All Check sum Factory Normal Operation QAP QST QS1 QS4 QPI QWB QPS QSS QSO QCI QSU QSI QS2 QIP QAJ QPW QPM QPD QNG QSD Command Effectiveness Command Functional Description 1 3 Size information response 2 3 4 4 5 5 6 7 6 S Standby state Energization state P Power supply state Power supply state response To acquired data on the MD microcomputer Resolution ...

Page 69: ...All space 7 Dummy data 2 40 All 8 Check sum 2 CS 9 ETX 1 0x03 N L O OUT OF RANGE INPUT1 IN1 IN2 INPUT2 INPUT3 IN3 IN4 INPUT4 IN5 INPUT5 DOT BY DOT 0 1 4 3 FULL 2 3 ZOOM 5 WIDE 6 14 9 9 UNDERSCAN A 2 35 1 0 2 PinP Light under OFF screen display Screen display PinP Light top 3 4 PinP Left top 5 PinP Left under 1 SIDE BY SIDE 1 6 SIDE BY SIDE 2 L 9 SIDE BY SIDE 2 R A SIDE BY SIDE 3 B SIDE BY SIDE 4 L...

Page 70: ...IN2 INPUT2 INPUT3 IN3 IN4 INPUT4 IN5 INPUT5 No confirmation at standby At PC signal input No signal input OUT OF RANGE 640x400 720x400 A 640x480 B 848x480 852x480 C 800x600 D 832x624 E 1024x768 F 1280x768 G 1152x864 H 1152x870 I 1152x900 J 1280x960 K 1280x1024 L 1400x1050 M 1600x1200 N At VIDEO signal input No signal input OUT OF RANGE SDTV 525i 480i 1 SDTV 525p 480p 2 SDTV 625i 576i 3 SDTV 625p 5...

Page 71: ...quire data on the integrator WHITE BALANCE information Order Data Contents Size Remarks 1 STX 1Byte 02hex 2 Command echo back 3Byte QWB fixed 3 R HIGH 3Byte 000 255 Note 1 4 G HIGH 3Byte 000 255 Note 1 5 B HIGH 3Byte 000 255 Note 1 6 R LOW 3Byte 000 255 Note 1 7 G LOW 3Byte 000 255 Note 1 8 B LOW 3Byte 000 255 Note 1 9 Main input function 3Byte As the same contents as item 9 of QST command 10 Man ...

Page 72: ... 1 RGB 2 COMP1 2 COMP2 11 COLOR SYSTEM 1 1 AUTO 2 NTSC 3 PAL 4 SECAM 5 4 43NTSC 6 PAL M 7 PAL N 12 DVI SET UP PLUG PLAY 1 1 PC 2 VIDEO 13 DVI SET UP BLACK LEVEL 1 1 LOW 2 HIGH 14 BRT ENHANCE 1 0 OFF 1 ON 15 SUB VOLUME 2 0 20 16 Main input function 3 Input function on Main screen refer to the following table 17 Main screen size information 1 Main screen size refer to the following table 18 Check su...

Page 73: ... 32 POWER ON MODE MULTI MODE 1 Refer to the following diagram 33 POWER ON MODE MULTI INPUT 1 1 1 INPUT1 2 INPUT2 3 INPUT3 4 INPUT4 5 INPUT5 34 POWER ON MODE MULTI INPUT 2 1 1 INPUT1 2 INPUT2 3 INPUT3 4 INPUT4 5 INPUT5 35 POWER ON MODE VOLUME 2 0 42 LAST FF 36 SEAMLESS SW 1 0 OFF 1 ON 37 SEAMLESS SW SELECT1 1 1 INPUT1 2 INPUT2 3 INPUT3 4 INPUT4 5 INPUT5 38 SEAMLESS SW SELECT2 1 1 INPUT1 2 INPUT2 3 ...

Page 74: ...htness 3 Brightness being increased Data Arrangement Data Length Output Example ECO 3 Byte QSI 1 Type of drive sequence 3 Byte 60V 2 Standard nonstandard 1 Byte S 3 Type of ABL WB tables 2 Byte T1 4 Total value of PCN 4 Byte 0256 5 Total value of PRH 4 Byte 0256 6 Total value of PGH 4 Byte 0256 7 Total value of PBH 4 Byte 0256 8 Total value of PBR 4 Byte 0512 9 Total value of PRL 4 Byte 0512 10 To...

Page 75: ...al 1 Relay off completed 2 During warning indication 13 MASK indication 0 MASK OFF 1 MASK ON Note 1 The unit scale is centigrade The data is A D value from the thermal sensor 2 00000259 of Data from the hour meter means 2 hours 59 minuts 10 2 SD Sub IIC 0 No SD Sub data 1 EEPROM 2 BACKUP 3 DAC 10 3 SD Sub TEMP 0 No SD Sub data 1 TEMP1 2 Reserved QS2 Response format QIP Response format QAJ Response...

Page 76: ...se meter B 1 8Byte 00000000 2 Pulse meter B 2 8Byte 00000000 3 Pulse meter B 3 8Byte 00000000 4 Pulse meter B 4 8Byte 00000000 5 Pulse meter B 5 8Byte 00000000 CS 2Byte E7 Data Arrangement Data Length Output Example ECO 3 Byte QPD 1 Latest 1st PD data 1 Byte A 2 Latest 2nd PD data 1 Byte 2 3 Data from the hour meter for the latest PD 8 Byte 00010020 4 Second latest 1st PD data 1 Byte E 5 Second la...

Page 77: ...ensor 3 4 High temperature of temperature sensor 4 D Power supply voltage abnormality No 0 F Other abnormality 1 RLS cable comes off 2 DC reducing voltage for COMM SLOT 3 DC reducing voltage for VIDEO SLOT 9 Failure except the above main microcomputer failure 0 Except the above Z Voltage abnormality 3 3V overvoltage only 607 Order Data Contents Value Length BYTE 1 SD category information 1 SD cate...

Page 78: ... 3 Data from the hour meter for the third latest SD 10 8byte 00100355 Fourth latest SD data 11 1byte 2 Fourth latest SD subcategory data 12 1byte 5 Data from the hour meter for the fourth latest SD 13 8byte 00075620 Fifth latest SD data 14 1byte 1 Fifth latest SD subcategory data 15 1byte 0 Data from the hour meter for the fifth latest SD 16 8byte 00000852 Sixth latest SD data 17 1byte 2 Sixth lat...

Page 79: ...Stereo mini jack L R 500 mVrms more than 10 kΩ Output AUDIO OUTPUT Stereo mini jack L R 500 mVrms max less than 5 kΩ SPEAKER PDP 427CMX L R 6 Ω to 16 Ω 8 W 8 W at 6 Ω Control RS 232C D sub 9 pin pin connector COMBINATION IN OUT Mini DIN 6 pin x2 Accessories Power cord 2 m 6 6 feat 1 Remote control unit 1 AA R6 batteries 2 Cleaning cloth for screen 1 Speed clamps 3 Bead bands 3 Ferrite cores for au...

Page 80: ...PDP 427CMX 80 1 2 3 4 1 2 3 4 C D F A B E 7 SCHEMATIC DIAGRAM 7 1 MAIN ASSY CPU BLOCK 1 13 ...

Page 81: ...PDP 427CMX 81 5 6 7 8 5 6 7 8 C D F A B E MAIN ASSY 1 13 CPU BLOCK Lithium Battery ...

Page 82: ...PDP 427CMX 82 1 2 3 4 1 2 3 4 C D F A B E 7 2 MAIN ASSY Interface BLOCK 2 13 ...

Page 83: ...PDP 427CMX 83 5 6 7 8 5 6 7 8 C D F A B E MAIN ASSY 2 13 Inerface BLOCK ANALOG RGB OUT ...

Page 84: ...PDP 427CMX 84 1 2 3 4 1 2 3 4 C D F A B E 7 3 MAIN ASSY Interface B BLOCK 3 13 MAIN ASSY 3 13 Interface B BLOCK ...

Page 85: ...PDP 427CMX 85 5 6 7 8 5 6 7 8 C D F A B E ...

Page 86: ...PDP 427CMX 86 1 2 3 4 1 2 3 4 C D F A B E 7 4 MAIN ASSY RGB H V select A BLOCK 4 13 MAIN ASSY 4 13 RGB H V select A BLOCK ...

Page 87: ...PDP 427CMX 87 5 6 7 8 5 6 7 8 C D F A B E ...

Page 88: ...PDP 427CMX 88 1 2 3 4 1 2 3 4 C D F A B E 7 5 MAIN ASSY RGB H V select B BLOCK 5 13 MAIN ASSY 5 13 RGB H V select B BLOCK ...

Page 89: ...PDP 427CMX 89 5 6 7 8 5 6 7 8 C D F A B E ...

Page 90: ...PDP 427CMX 90 1 2 3 4 1 2 3 4 C D F A B E 7 6 MAIN ASSY VIDEO SLOT OE BLOCK 6 13 MAIN ASSY 6 13 VIDEO SLOT OE BLOCK ...

Page 91: ...PDP 427CMX 91 5 6 7 8 5 6 7 8 C D F A B E ...

Page 92: ...PDP 427CMX 92 1 2 3 4 1 2 3 4 C D F A B E 7 7 MAIN ASSY A D A BLOCK 7 13 CAUTION MAIN ASSY 7 13 A D A BLOCK ...

Page 93: ...PDP 427CMX 93 5 6 7 8 5 6 7 8 C D F A B E CAUTION ...

Page 94: ...PDP 427CMX 94 1 2 3 4 1 2 3 4 C D F A B E 7 8 MAIN ASSY A D B BLOCK 8 13 CAUTION MAIN ASSY 8 13 A D B BLOCK ...

Page 95: ...PDP 427CMX 95 5 6 7 8 5 6 7 8 C D F A B E CAUTION ...

Page 96: ...PDP 427CMX 96 1 2 3 4 1 2 3 4 C D F A B E 7 9 MAIN ASSY DVI Receiver BLOCK 9 13 MAIN ASSY 9 13 DVI Receiver BLOCK ...

Page 97: ...PDP 427CMX 97 5 6 7 8 5 6 7 8 C D F A B E ...

Page 98: ...PDP 427CMX 98 1 2 3 4 1 2 3 4 C D F A B E 7 10 MAIN ASSY Pastel BLOCK 10 13 1 2 2 2 1 2 Large size SCH diagram MAIN ASSY 10 13 Pastel BLOCK ...

Page 99: ...PDP 427CMX 99 5 6 7 8 5 6 7 8 C D F A B E ...

Page 100: ...PDP 427CMX 100 1 2 3 4 1 2 3 4 C D F A B E 1 2 2 2 2 2 Large size SCH diagram MAIN ASSY 10 13 Pastel BLOCK ...

Page 101: ...PDP 427CMX 101 5 6 7 8 5 6 7 8 C D F A B E ...

Page 102: ...PDP 427CMX 102 1 2 3 4 1 2 3 4 C D F A B E 7 11 MAIN ASSY SDRAM OSD BLOCK 11 13 MAIN ASSY 11 13 SDRAM OSD BLOCK ...

Page 103: ...PDP 427CMX 103 5 6 7 8 5 6 7 8 C D F A B E ...

Page 104: ...PDP 427CMX 104 1 2 3 4 1 2 3 4 C D F A B E 7 12 MAIN ASSY LVDS Transmitter BLOCK 12 13 MAIN ASSY 12 13 LVDS Transmitter BLOCK ...

Page 105: ...PDP 427CMX 105 5 6 7 8 5 6 7 8 C D F A B E ...

Page 106: ...PDP 427CMX 106 1 2 3 4 1 2 3 4 C D F A B E 7 13 MAIN ASSY FAN Control etc BLOCK 13 13 MAIN ASSY 13 13 FAN Control etc BLOCK ...

Page 107: ...PDP 427CMX 107 5 6 7 8 5 6 7 8 C D F A B E ...

Page 108: ...PDP 427CMX 108 1 2 3 4 1 2 3 4 C D F A B E 7 14 VSIF ASSY AKM1353 VSIF ASSY ...

Page 109: ...PDP 427CMX 109 5 6 7 8 5 6 7 8 C D F A B E 1SS302 44 427 AKM1353 AKM1353 VNF1109 VNF1109 ...

Page 110: ...PDP 427CMX 110 1 2 3 4 1 2 3 4 C D F A B E 7 15 SENB ASSY ...

Page 111: ...PDP 427CMX 111 5 6 7 8 5 6 7 8 C D F A B E 7 16 SENC ASSY ...

Page 112: ...PDP 427CMX 112 1 2 3 4 1 2 3 4 C D F A B E 7 17 SEND ASSY ...

Page 113: ...PDP 427CMX 113 5 6 7 8 5 6 7 8 C D F A B E ...

Page 114: ...PDP 427CMX 114 1 2 3 4 1 2 3 4 C D F A B E 7 18 COMM SLOT ASSY ...

Page 115: ...PDP 427CMX 115 5 6 7 8 5 6 7 8 C D F A B E ...

Page 116: ...PDP 427CMX 116 1 2 3 4 1 2 3 4 C D F A B E 8 PCB CONNECTION DIAGRM 8 1 MAIN ASSY SIDE A MAIN ASSY Lithium Battery ...

Page 117: ...PDP 427CMX 117 5 6 7 8 5 6 7 8 C D F A B E SIDE A ANP2171 A ...

Page 118: ...PDP 427CMX 118 1 2 3 4 1 2 3 4 C D F A B E SIDE B MAIN ASSY ...

Page 119: ...PDP 427CMX 119 5 6 7 8 5 6 7 8 C D F A B E SIDE B ANP2171 A ...

Page 120: ...PDP 427CMX 120 1 2 3 4 1 2 3 4 C D F A B E ...

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