Pioneer PDP-427CMX Service Manual
  1. Manuals
  2. Brands
  3. Pioneer Manuals
  4. Monitor
  5. PureVision PDP-427CMX
  6. Service manual

Pioneer PDP-427CMX Service Manual

Hide thumbs Also See for PDP-427CMX:
Table of Contents

Advertisement

Quick Links

Download this manual
PLASMA DISPLAY
PDP-427CMX
PDP-42MXE20
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
PDP-427CMX
LUC
PDP-42MXE20
TYVP5
This service manual should be used together with the following manual(s).
Model No.
PDP-425CMX/LUC5
PDP-425CMX/LUC5
For details, refer to "Important Check Points for good servicing".
PIONEER CORPORATION
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2006
VOLUME
MENU/ENTER
DOWN
UP
Power Requirement
AC100 to 120 V
AC100 to 240 V
Order No.
ARP3340
EXPLODED VIEWS, BLOCK DIAGRAM, PCB PARTS LIST etc.
ARP3341
SCHEMATIC DIAGRAM, PCB CONNECTION DIAGRAM
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
INPUT SELECT
LEFT/-
RIGHT/+
/EXIT
PDP-427CMX
Remarks
ORDER NO.
ARP3435
Remarks
T-ZZR DEC. 2006 printed in Japan

Advertisement

Table of Contents
loading

Related Manuals for Pioneer PDP-427CMX

Summary of Contents for Pioneer PDP-427CMX

  • Page 1 PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2006 T-ZZR DEC.
  • Page 2 PRODUCT SAFETY NOTICE With the AC plug removed from an AC power source, place a Many electrical and mechanical parts in PIONEER set have jumper across the two plug prongs. Turn the AC power switch on. special safety related characteristics. These are often not evident...
  • Page 3 To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. PDP-427CMX...

  • Page 4: Table Of Contents

    7.13 MAIN ASSY [FAN Control etc. BLOCK] (13/13)................... 106 7.14 VSIF ASSY............................108 7.15 SENB ASSY............................110 7.16 SENC ASSY ............................111 7.17 SEND ASSY ............................112 7.18 COMM SLOT ASSY..........................114 8. PCB CONNECTION DIAGRM ........................116 8.1 MAIN ASSY ............................116 PDP-427CMX...

  • Page 5: Contrast Of Miscellaneous Parts

    562 ⋅ 10 5.62k 5621 ............RN1/4PC 5 6 2 1 1.1 CONTRAST TABLE • CONTRAST TABLE PDP-425CMX/LUC5, PDP-427CMX/LUC and PDP-42MXE20/TYVP5 are constructed the same except for the fol- lowing: Rart No. Ref. No. Mark Symbol and Description Remarks PDP-425CMX...
  • Page 6 Rart No. Ref. No. Mark Symbol and Description Remarks PDP-425CMX PDP-427CMX PDP-42MXE20 /LUC5 /LUC /TYVP5 11-39 Image Stick Caution Sheet ARM1299 ARM1299 Not used FRONT and REAR SECTION 13- 6 NSP Name Label AAL2726 AAL2906 AAL2907 13-11 Caution Label AAX3253...
  • Page 7 (Back side) No.1 ANG2840 Panel Holder (FT) ANG2840 Panel Holder (FT) No.5 No.6 Protection Panel No.7 No.1 ANG2840 Panel Holder (FT) ANG2840 ANA2085 Panel Holder (FT) Front Chassis LA ASSY (427) Screw Front Case Assy Screw Pioneer Badge Screw Screw PDP-427CMX...

  • Page 8: Contrast Of Pcb Assemblies

    Not used RS1/10SR0R0J VSIF ASSY Although AWW1244 and AWW1245 are different in part number, they consist of the same components. 7 7 7 7 PCB PARTS LIST FOR PDP-427CMX UNLESS OTHER WISE NOTED Mark No. Description Part No. Mark No.
  • Page 9 TC74VHC153FT C5037,5065 ACH1430 IC5604 TC74LCX157FTS1 IC5605 BA7078BF C5042,5043,5052,5057 CKSRYB104K25 C5044,5046,5048 ACG1142 IC5606 SN74LVC2G126DCTR C5050,5053,5058 CCSRCH5R0C50 Q5601,5603,5604 2SC4081 C5054 CKSRYB334K10 Q5602,5606 2SA1576A C5056 ACG1134 Q5607 DTC144EUA C5060,5062-5064 ACH1431 MISCELLANEOUS C5061 CKSQYB334K50 L5601,5604,5605 BTH1104 L5602,5603,5606,5607 BTH1102 RESISTORS R5672 RS1/10SR2700F [INTERFACE-B BLOCK] PDP-427CMX...
  • Page 10 C5930 (100 uF/ 16 V) ACH1430 C6518,6523,6524,6529 CKSQYB105K16 C5934,5945 ACG1134 C6519,6521 CCSRCH331J50 C5935-5937,5956,5958 CKSQYB105K16 C6525,6526,6528,6531 CKSRYB104K25 C5938 CCSRCH561J50 C6527,6532,6537 CKSRYB472K50 C5946-5949,5954,5962 CKSRYB104K25 C6530,6534,6535 CKSQYB105K16 C5952 CKSRYB392K50 C6533,6536,6538-6550 CKSRYB104K25 C5955,5957,5960 CKSRYF474Z25 C6552,6553 CKSRYB104K25 C5961 CCSRCH101J50 C5964,5966-5968 CKSRYB104K25 [A/D B BLOCK] C5970 CEHVKW470M16 PDP-427CMX...
  • Page 11 [SDRAM OSD BLOCK] RESISTORS SEMICONDUCTORS R7008 RS1/10SR1801F IC8101-8104 K4S643232H-TC60 R7011,7025 RS1/10SR2001F IC8105 PD6545A R7012 RS1/10SR3900F R7024 RS1/10SR5100F MISCELLANEOUS R7039,7054 RS1/8SQ0R0J F8101-8105 DTL1041 R7042-7053 RAB4CQ470J RESISTORS Other Resistors RS1/10SR###J R8108 RAB4CQ103J CAPACITORS All Resistors RS1/10SR###J C7001,7031 CKSQYB334K50 CAPACITORS C7002,7004-7006 CEHVKW101M6R3 PDP-427CMX...
  • Page 12 C4028 CKSRYB103K50 R9020 RS1/10SR1502F C4029 CEHVKW330M25 R9021 RS1/10SR6801F C4030,4035 CKSRYB104K25 R9027,9028 RS1/8SQ221J C4033,4034 CKSQYB474K25 R9032,9043-9054 RS1/8SQ0R0J R9033 RS1/8SQ470J SENB ASSY (AWW1217) R9037,9038 RS1/8SQ102J R9069-9080,9082-9084 RS1/8SQ0R0J R9090-9101 RS1/8SQ0R0J SEMICONDUCTORS > IC1001 LM75BIMX-3 R9107 RS1/10SR3301F R9108 RS1/10SR2702F MISCELLANEOUS Other Resistors RS1/10SR###J PDP-427CMX...
  • Page 13 D2001-2010,2022,2023 UDZS16(B) > IC3004 NJM78M09DL1A Q3003,3005,3006,3008 2SA1576A D2011-2014 DAN217U Q3004,3009 2SC4081 D2021 UDZS3R6(B) Q3007 DTC143ZUA MISCELLANEOUS D3001 DAN217U JA2002,2003 6PIN MINI-DIN JACK AKP1254 > D3003-3006 RB160M-40 CN2001 9P D-SUB SOCKET AKP1213 D3007 RD10S(B3) 2001 VNE1949 MISCELLANEOUS RESISTORS L3001-3004 ATH1189 PDP-427CMX...
  • Page 14 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) PDP-427CMX...
  • Page 15 PDP-427CMX...

  • Page 16: A 2. Block Diagram

    4.MR_ST_B CN9003 5.NC 6.MR_RXD AKM1274 7.NC 8.AC_DET_B 9.NC 10.REQ A+12 11.NC 12.MR_TXD A.GND MAIN ASSY CN9010,CN2302 13.NC 14.STB_MUTE 15.NC 16.VIS PDP-427CMX PDP-42MXE20 1.VCC_DOWN2 2.V+6.5V 17.NC 18.FIELD A.GND 3.NC 4.CSL_ST1 AWW1234 AWW1235 19.GND 20.GND CN9008 A.GND 5.NC 6.REMIN CN5001, CN4005 AKM1279 7.LEDCTL1...
  • Page 17 AD2(CN1502) ADX3286 GND_ADR GND_ADR +60V AWV2253 D+3.3 CN4001 AKM1299 +60V (2/4) D+3.3 VIDEO SLOT IF ASSY D.GND AD2(CN1502) GND_ADR D.GND ADX3198 PDP-427CMX PDP-42MXE20 GND_ADR STB3.3 AWV2251 AWW1244 AWW1245 S+12 D.GND S+12 S+12 Y4(CN2350) TEMP-SENSOR2 SENC ASSY AWW1218 CN4001 1.A+12V CN1101 2.A+12V...

  • Page 18: Overall Connection Diagram (2/2)

    4.MR_ST_B CN9003 5.NC 6.MR_RXD AKM1274 7.NC 8.AC_DET_B 9.NC 10.REQ A+12 11.NC 12.MR_TXD A.GND MAIN ASSY CN9010,CN2302 13.NC 14.STB_MUTE 15.NC 16.VIS PDP-427CMX PDP-42MXE20 1.VCC_DOWN2 2.V+6.5V 17.NC 18.FIELD A.GND 3.NC 4.CSL_ST1 AWW1234 AWW1235 19.GND 20.GND CN9008 A.GND 5.NC 6.REMIN CN5001, CN4005 AKM1279 7.LEDCTL1...
  • Page 19 PDP-427CMX...

  • Page 20: Diagnosis Information

    PM connector? Failure in the LED PWB (failure in D2402 or CN2401) or in the COMM SLOT IF (failure in the line for CN2301 or CN2303) or in the MAIN PWB (failure in the line for CN9010). PDP-427CMX...
  • Page 21 Failure in the AD2 connector or MAIN PWB (failure in 14 of CN8502 (AD2)? IC9501 or X9501) Note: If IC9501 is in failure, replace the whole board. Failure in the MAIN PWB (failure in IC9501 or X9501) Note: If IC9501 is in failure, replace the whole board. PDP-427CMX...
  • Page 22 Is reset discharge seen lighting? Failure in the PDP When SD or PD information is To Examination of the MAIN board acquired using the QS2 command of RS-232C, is any abnormality detected? Failure in the AD connector or the PDP PDP-427CMX...
  • Page 23 Failure in the IC5605 Waveform 8 Failure in the IC5606 Are signals input to Pins 3 and 6 of IC5606? Waveform 9 Failure in the IC9504 Are signals input to Pins 8 and 11 of IC9504? Failure in the MAIN PWB PDP-427CMX...
  • Page 24 Waveform 1-1 Waveform 4 Waveform 8 Waveform 1-2 Waveform 5 Waveform 9 Waveform 2 Waveform 6 Waveform 10-1 Waveform 3 Waveform 7 Waveform 10-2 PDP-427CMX...
  • Page 25 Are 3.3V supplied to pins 7 and 8 of CN4001? Failure in the POWER unit or harness ADX3275 Failure in the POWER unit or harness ADX3275 Are 3.3V supplied to pin 11 of CN4001? To examination of the INPUT that input is not displayed PDP-427CMX...
  • Page 26 Failure in the IC6301 and peripheral parts input to pins 168, 169 and 172 of IC6301? Waveform 29-1, 29-2 Is the clock signal input to pin 2 Failure in the IC6304 and peripheral parts of IC6304? Failure in the MAIN PWB PDP-427CMX...
  • Page 27 Waveform 20-2 Waveform 24 Waveform 29-1 Waveform 21 Waveform 25 Waveform 29-2 Waveform 22 Waveform 26 Waveform 30 Waveform 23 Waveform 28 Waveform 31 PDP-427CMX...
  • Page 28 Waveform 11-1 Waveform 13 Waveform 17 Waveform 11-2 Waveform 14 Waveform 18 Waveform 12-1 Waveform 15 Waveform 19 Waveform 12-2 Waveform 16 Waveform 20-1 PDP-427CMX...
  • Page 29 Failure in the IC5301 Are signals input to Pins Failure in the IC5903 11 and 13 of IC5903? Waveform 19 Are signals input to Pins Failure in the IC9504 3 and 6 of IC9504? Failure in the MAIN PWB PDP-427CMX...
  • Page 30 31 (for control) of IC5301? Failure in the MAIN PWB Failure in the IC5301 Waveform 26 Are signals input to Pins 3 Failure in the IC5008 and 6 (for sync) of IC5008? Check the connected equipment and its cables. PDP-427CMX...
  • Page 31 Waveform 20-2 Waveform 24 Waveform 29-1 Waveform 21 Waveform 25 Waveform 29-2 Waveform 22 Waveform 26 Waveform 30 Waveform 23 Waveform 28 Waveform 31 PDP-427CMX...
  • Page 32 Waveform 31 Failure in the IC5605 Are sync signals input to Pins 11 and 13 of IC5605? Waveform 32 Are sync signals input to Pins Failure in the IC5606 3 and 6 of IC5606? Failure in the MAIN PWB PDP-427CMX...
  • Page 33 IC8003 1.5 V DC? Waveform 34 Is a CLK signal input to Pin 3 Failure in the X8001 of X8001? Waveform 35 Is a CLK signal input to Pin 3 Failure in the X8002 of X8002? Failure in the MAIN PWB PDP-427CMX...
  • Page 34 Waveform 41 Waveform 45 Waveform 33-2 Waveform 42 Waveform 46 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 PDP-427CMX...
  • Page 35 CN3004 (AU connector) cable higher? Is the voltage at Pin 9 of IC3002 4 V or higher after the CN3004 (AU Failure in the IC3002 connector) cable is disconnected? Failure in the MAIN PWB or the CN3004 (AU connector) cable PDP-427CMX...
  • Page 36 AU connector (CN9001) Failure in the CN9001 connection on the MAIN PWB? cable (AU connector) 5Vpp Pin 8 5Vpp Pin 9 Pin 7 9.0Vdc Pin 5 3.3Vdc Pins 1 and 3: Audio signal waveform Waveform 45 PDP-427CMX...
  • Page 37 When INPUT1 input is selected, is Failure in the IC5308 the audio signal waveform input to Pin 1 of IC5308? Note: When INPUT 2 input is selected, you can observe waveform at IC5308-3pin. Failure in the audio input connectors or the audio output equipment PDP-427CMX...
  • Page 38 Is an audio waveform output from Pin 15 of IC5308? selected, or failure in IC5308. Failure in the audio muting circuit on the MAIN PWB for the AUDIO OUT connector, or poor connection of the AUDIO OUT connector. PDP-427CMX...
  • Page 39 COMM SLOT I/F PWB PWB? 4Vp-p Is the signal shown below output from Failure in the Q2302 or Pin 1 of CN2401 on the LED PWB? Q2301 of COMM SLOT I/F PWB 4.4Vp-p Failure in the U2401 of LED PWB PDP-427CMX...

  • Page 40: General Information

    42 SCAN A Assy MAIN Assy COMMSLOT IF COMMSLOT VSIF Assy AUDIO Assy SENC Assy Assy Assy MD DIGITAL Assy SUS CLAMP 2 Assy 42 ADDRESS 42 ADDRESS 42 ADDRESS 42 ADDRESS Assy Assy Assy Assy LED2 Assy KEY Assy PDP-427CMX...

  • Page 41: Adjustment

    The assembly must be replaced as a unit, and no part replacement is allowed. Note 1: MAIN Assy IC500, IC5002, IC5004, IC5005, IC5007, IC5008, IC5301, IC5304, IC5305, IC5307, IC5603–IC5606, IC5902 , IC5903, IC5904, IC9504, IC6301, IC6302, IC6304, IC8002, IC8003, IC8501, X8001, X8002, X9501 Note 2: SUB Assy IC3001,IC3002,IC3004, IC2301,U2401,Q2301,Q2302 PDP-427CMX...

  • Page 42: Service Menu List

    Page 10 : FUNCTION menu (factory settings) *2 key: PIP SHIFT+SET+CLEAR+PIP SHIFT or FACTORY2 For details, see "Adjustment specifications." Others: To be used for factory presettings *3 key PANEL FACTORY For details, see "5.4 Factory Mode." MENU *3 key *3 key: DISPLAY+Left+Up+Right+POWER or FACTORY1 PDP-427CMX...

  • Page 43: Service Menu

    HDCP HDCP HDCP SUB ORB(Sub picture orbiter) Set sub picture orbiter to off. ON/OFF PIC FREEZE Picture freeze setting. ON/OFF SCR-SPEED(Screen wiper speed) Unsupport. PIC-SIZE(Picture size) Unsupport. ON/OFF MODEL NAME A/J : PDP-427CMX G : PDP-42MXE20 CKD : PDP-42MXE20 PDP-427CMX...
  • Page 44 444-1 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) <MAIN, SUB Display Contents>...

  • Page 45: Factory Mode

    Factory Menu Construction PANEL INFORMATION PANEL-1 ADJ [UP/DOWN] key [UP/DOWN] key PANEL WORKS PANEL-2 ADJ [DISPLAY] key [UP/DOWN] key [UP/DOWN] key POWER DOWN PANEL REVISE [UP/DOWN] key [UP/DOWN] key SHUT DOWN [UP/DOWN] key [UP/DOWN] key [DISPLAY] key [DISPLAY] key MASK SETUP PDP-427CMX...
  • Page 46 PAL N "4NV" CVBS 4.43NTSC "BWS" Unable to discriminate/No signal "PMV" PAL M "CBR" Y/Cb/Cr COMPONENT "PNV" PAL N "PBR" Y/Pb/Pr "BWV" Unable to discriminate/No signal "RGB" PC ANALOG "NTS" NTSC "PLS" DIGITAL VIDEO "DIG" PC DVI "SCS" SECAM PDP-427CMX...
  • Page 47 WIDE 54.5 to 58.2 "2" "6" 14 : 9 "3" 58.2 to 63.0 "9" UNDERSCAN "4" 63.0 to 68.0 2.35 : 1 "A" "5" 68.0 to 73.4 "6" 73.4 to 73.9 "7" 73.9 to 80.0 80.0 to 88.5 "8" PDP-427CMX...
  • Page 48 SGL MASK 01 • • • • • • SGL MASK 30 SGL MASK 51 • • • • • • SGL MASK 74 <=>48V<=>50V<=>60V<=>60P<=>70P<=>72V<=>75V<=> CMB MASK 01 (Select each sequence.) • • • • • • 9-10 CMB MASK 09 PDP-427CMX...
  • Page 49 (3 bytes each) are each converted into a decimal number, and the higher-order 8 digits are displayed (that means that the lowest-order digit represents millions). • TEMP1: Indicates the temperature of the panel. By your pressing the L or R key, the temperature value can be updated. PDP-427CMX...
  • Page 50 <Causes of shutdown and corresponding OSD indications> Cause of shutdown Cause of shutdown OSD Indication OSD Indication (main) (sub) SEQUENCE PROCESSOR SQ_IC EEPROM EEPROM (IC3156) MDU-IIC MD-IIC (with subcategory) BACKUP BACKUP (IC3754) Abnormality in RST2 RST2 DAC (IC3302 to IC3304) Panel having high temperature TEMP1 PDP-427CMX...
  • Page 51 Equivalent to YSB Y-SUSTAIL T <=> 120 to 136 Equivalent to YTG Y-SUSTAIL W <=> 120 to 136 Equivalent to YTW XY-RST W <=> 120 to 136 Equivalent to RSW SUS FREQ. <=> <=>MODE1 to MODE8<=> Equivalent to SFR PDP-427CMX...
  • Page 52 B-HIGH <=> 000 to 511 Equivalent to PBH R-LOW <=> 000 to 999 Equivalent to PRL G-LOW <=> 000 to 999 Equivalent to PGL B-LOW <=> 000 to 999 Equivalent to PBL ABL <=> 000 to 255 Equivalent to ABL PDP-427CMX...
  • Page 53 – E V E – ∞ <Lower-layer items of PANEL REVISE> Items Adjustment/Setting Value Remarks R-LEVEL <=> <=>LV-0 to LV-7<=> Equivalent to RRL G-LEVEL <=> <=>LV-0 to LV-7<=> Equivalent to RGL B-LEVEL <=> <=>LV-0 to LV-7<=> Equivalent to RBL PDP-427CMX...
  • Page 54 • When each item is set, the process starts then the unit shifts to the upper layer. (When NO OPRT is determined, the unit will shift to the upper layer without doing anything.) • When data are set to be backed up, if the digital EEPROM has not been adjusted, do the operation of LED pattern No. 7. PDP-427CMX...
  • Page 55 • • • SGL MASK 74 CMB MASK 01 • • • • • • CMB MASK 09 • With the keys <LEFT> and <RIGHT>, the Panel drive sequence in the MASK indication is changed in the following way: <=>48V<=>50V<=>60V<=>72V<=>75V<=>60P<=>70P<=> PDP-427CMX...

  • Page 56: List Of Rs-232C Commands

    Setting the multi screen to 2_SCREEN (side by side 3) MSTS11 Setting the multi screen to PoutP (side by side 4-L) MSTS12 Setting the multi screen to PoutP (side by side 4-R) Indicating the input data on sub screen at present PDP-427CMX...
  • Page 57 Setting the signal format to Type3 SFTS04 Setting the signal format to Type4 SFTS05 Setting the signal format to Type5 SFTS06 Setting the signal format to Type6 SFTS07 Setting the signal format to Type7 SFTS08 Setting the signal format to Type8 PDP-427CMX...
  • Page 58 Setting the soft focut to 3 SOFS04 Setting the soft focut to 4 SUB SCREEN FREEZE SSTS00 Setting the sub screen FREEZE to OFF SSTS01 Setting the sub screen FREEZE to SIDE BY SIDE SSTS02 Setting the sub screen FREEZE to PinP PDP-427CMX...
  • Page 59 Adjusting the PHASE (PLL phase) SIZE Adjusting the horizontal size Adjusting the vertical size PRESET Initializing each adjustment value of integrator/screen [INTEGRATOR] - [SETUP] related command Numeric Direct input Last Command Operation Remarks Momery Validity Minimum Maximum SUB VOLUME Adjusting the sub volume PDP-427CMX...
  • Page 60 Turning the OSD size to enlarged display OSSS02 Turning the OSD size to reduced display OSAS01 Setting the OSD display angle to horizontality OSAS02 Setting the OSD display angle to verticality FRONT INDICATOR LESS00 Turning the front indicator OFF LESS01 Turning the front indicator ON PDP-427CMX...
  • Page 61 BPPS10 Setting the BANNER PinP to RIGHT PFAS00 PIP fade-in function off PFAS01 PIP fade-in function on PFAS10 PIP fade-in (only at PIP fade-in on) PFAS11 PIP fade-off (only at PIP fade-in on) FUNCTION DEFAULT Executing the FUNCTION DEFAULT PDP-427CMX...
  • Page 62 Remote control key VOLUME UP RMCS32 Remote control key VOLUME DOWN RMCS33 Remote control key MUTING RMCS34 Remote control key SCREEN SIZE RMCS35 Remote control key SPLIT RMCS36 Remote control key SUB INPUT RMCS37 Remote control key PIP SHIFT PDP-427CMX...
  • Page 63 Setting the front indicators to normal operation LEDS10 Front indicators: ON (green) LEDS11 Front indicators: STANDBY (red) EDWS00 Prohibiting writing of EDID data EDWS01 Permitting writing of EDID data EPAS00 Prohibiting EEPROM access from the outside EPAS01 Permitting EEPROM access from the outside PDP-427CMX...
  • Page 64 Setting the frequency in mask mode to VIDEO-60Hz VFQS05 Setting the frequency in mask mode to VIDEO-72Hz VFQS06 Setting the frequency in mask mode to VIDEO-75Hz VFQS13 Setting the frequency in mask mode to PC-60Hz VFQS14 Setting the frequency in mask mode to PC-70Hz PDP-427CMX...
  • Page 65 Pattern mask PATTERN25: Window (Hi=870, Lo=102) MKSS26 Pattern mask PATTERN26: Window (Hi=1023, Lo=102) MKSS27 Pattern mask PATTERN27: Window (Hi=1023) MKSS28 Pattern mask PATTERN28: Window (Hi=1023) 4% MKSS29 Pattern mask PATTERN29: Window (Hi=1023) 1.25% MKSS30 Pattern mask PATTERN30: Window (1/7 LINE) PDP-427CMX...
  • Page 66 Clearing the POWER DOWN history Clearing the PULSE METER Clearing the SHUT DOWN history of the panel Returning to the factory shipment state that seting data of panel Initializing setting data without adjust command of panel Returning the backup data to digital Assy PDP-427CMX...
  • Page 67 Turn the still picture protection, PPTS00 Turning the panel protection function off panel crack protection and SCAN IC protection off Turn the still picture protection, PPTS01 Turning the panel protection function on panel crack protection and SCAN IC protection on PDP-427CMX...
  • Page 68 The command QSD is for acquiring the data from the 8 latest shutdown (SD) logs. [QAP] Response format Length Order Data Contents Value (BYTE) 0x02 Echo back "QAP" PDP-427CMX-JP∗∗∗∗∗ 50 J (Japan) PDP-427CMX∗∗∗∗∗∗∗∗ A (North America) PDP-42MXE20∗∗∗∗∗∗∗ G (European/General included CKD) Model name information PDP-42MXE20-S∗∗∗∗∗ GS (European/General-Silver) PDP-507CMX∗∗∗∗∗∗∗∗...
  • Page 69 3Byte 3 : Destination 4 : Grade Seq Prs--PRG 8Byte 001Y SQ-VIDEO 4Byte 001Y ∗ ∗ Fixed Fixed SQ-PC 4Byte 001Y Panel classification 1 1Byte ∗∗∗∗∗∗∗ Reserved 7Byte 12 : Panel classification 1 Fixed 5 : Product form Fixed PDP-427CMX...
  • Page 70 PAL M "0" DOT BY DOT "PNS" PAL N "1" "BWS" Distinction inability/no signal input "2" FULL "CBR" Y/Cb/Cr "3" ZOOM "PBR" COMPONENT Y/Pb/Pr "5" WIDE "RGB" "6" 14:9 PC ANALOG "9" UNDERSCAN DIGITAL VIDEO "DIG" "A" 2.35:1 PC DVI PDP-427CMX...
  • Page 71 As the same contents as item 11 of QST command Check sum 2Byte 1Byte 03hex Note 1 : When the type of signal is not settled, dummy data are output. Note 2 : Dummy data are output at DVI or video signal input. PDP-427CMX...
  • Page 72 Main-screen size Input Screen size (response) (response) "IN1" INPUT1 "0" DOT BY DOT "IN2" INPUT2 "1" "IN3" INPUT3 "2" FULL "IN4" INPUT4 "3" ZOOM "IN5" INPUT5 "5" WIDE No confirmation (at standby). "∗∗∗" "6" 14:9 "9" UNDERSCAN "A" 2.35:1 PDP-427CMX...
  • Page 73 Input function Input function Input Input (response) (response) SIDE BY SIDE1 "IN1" INPUT1 SIDE BY SIDE2 "IN2" INPUT2 SIDE BY SIDE3 "IN3" INPUT3 BOTTOM LEFT "IN4" INPUT4 BOTTOM RIGHT "IN5" INPUT5 No confirmation (at standby) TOP RIGHT "∗∗∗" TOP LEFT PDP-427CMX...
  • Page 74 Result of detection of cracking in the panel 1 Byte Lower limit state for brightness Result of detection for scanning protection 1 Byte Brightness being increased Result of detection for external protection 1 Byte Transition of protection operation 1 Byte Reserved 4 Byte **** 2 Byte PDP-427CMX...
  • Page 75 RYW adjustment value 3 Byte R-REVICE setting value 1 Byte G-REVICE setting value 1 Byte B-REVICE setting value 1 Byte 2 Byte • For each REVICE setting value, the level set for RRL, RGL, or RBL is transmitted as one character. PDP-427CMX...
  • Page 76 Data from the hour meter for the seventh latest PD 8 Byte 00000213 Eighth latest "1st PD" data 1 Byte Eighth latest "2nd PD" data 1 Byte Data from the hour meter for the eighth latest PD 8 Byte 000001A7 2 Byte PDP-427CMX...
  • Page 77 RLS cable comes off With "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 With "Z" Voltage abnormality (3.3V overvoltage) (only 607) PDP-427CMX...
  • Page 78 Data from the hour meter for the seventh latest SD 8byte 00000000 No SD-Sub data Eighth latest SD data 1byte TEMP1 Eighth latest SD subcategory data 1byte Reserved Data from the hour meter for the eighth latest SD 8byte 00000000 2Byte PDP-427CMX...

  • Page 79: Specifications

    Display stands (PDP-427CMX)......... 2 Display stands (PDP-42MXE20) ........2 Washers (PDP-427CMX)..........2 Hex hole bolts (M8 x 40 mm) (PDP-427CMX)....2 Hex hole bolts (M8 x 40 mm) (PDP-42MXE20) ....2 Remote control unit holder (PDP-427CMX) ..... 1 Remote control unit holder (PDP-42MXE20) ....1 Operating Instructions ............

  • Page 80: Schematic Diagram

    7. SCHEMATIC DIAGRAM 7.1 MAIN ASSY [CPU BLOCK] (1/13) PDP-427CMX...
  • Page 81 MAIN ASSY (1/13) • CPU BLOCK Lithium Battery PDP-427CMX...

  • Page 82: Main Assy [Interface Block] (2/13)

    7.2 MAIN ASSY [Interface BLOCK] (2/13) PDP-427CMX...
  • Page 83 MAIN ASSY (2/13) • Inerface BLOCK ANALOG RGB OUT PDP-427CMX...

  • Page 84: Main Assy [Interface B Block] (3/13)

    7.3 MAIN ASSY [Interface B BLOCK] (3/13) MAIN ASSY (3/13) • Interface-B BLOCK PDP-427CMX...
  • Page 85 PDP-427CMX...

  • Page 86: Main Assy [Rgb H/V Select A Block] (4/13)

    7.4 MAIN ASSY [RGB H/V select A BLOCK] (4/13) MAIN ASSY (4/13) • RGB H/V select A BLOCK PDP-427CMX...
  • Page 87 PDP-427CMX...

  • Page 88: Main Assy [Rgb H/V Select B Block] (5/13)

    7.5 MAIN ASSY [RGB H/V select B BLOCK] (5/13) MAIN ASSY (5/13) • RGB H/V select B BLOCK PDP-427CMX...
  • Page 89 PDP-427CMX...

  • Page 90: Main Assy [Video Slot Oe Block] (6/13)

    7.6 MAIN ASSY [VIDEO SLOT OE BLOCK] (6/13) MAIN ASSY (6/13) • VIDEO SLOT OE BLOCK PDP-427CMX...
  • Page 91 PDP-427CMX...

  • Page 92: Main Assy [A/D A Block] (7/13)

    7.7 MAIN ASSY [A/D A BLOCK] (7/13) MAIN ASSY (7/13) • A/D A BLOCK CAUTION PDP-427CMX...
  • Page 93 CAUTION PDP-427CMX...

  • Page 94: Main Assy [A/D B Block] (8/13)

    7.8 MAIN ASSY [A/D B BLOCK] (8/13) MAIN ASSY (8/13) • A/D B BLOCK CAUTION PDP-427CMX...
  • Page 95 CAUTION PDP-427CMX...

  • Page 96: Main Assy [Dvi Receiver Block] (9/13)

    7.9 MAIN ASSY [DVI Receiver BLOCK] (9/13) MAIN ASSY (9/13) • DVI Receiver BLOCK PDP-427CMX...
  • Page 97 PDP-427CMX...

  • Page 98: Main Assy [Pastel Block] (10/13)

    7.10 MAIN ASSY [Pastel BLOCK] (10/13) MAIN ASSY (10/13) • Pastel BLOCK Large size SCH diagram PDP-427CMX...
  • Page 99 PDP-427CMX...
  • Page 100 MAIN ASSY (10/13) • Pastel BLOCK Large size SCH diagram PDP-427CMX...
  • Page 101 PDP-427CMX...

  • Page 102: Main Assy [Sdram Osd Block] (11/13)

    7.11 MAIN ASSY [SDRAM OSD BLOCK] (11/13) MAIN ASSY (11/13) • SDRAM OSD BLOCK PDP-427CMX...
  • Page 103 PDP-427CMX...

  • Page 104: Main Assy [Lvds Transmitter Block] (12/13)

    7.12 MAIN ASSY [LVDS Transmitter BLOCK] (12/13) MAIN ASSY (12/13) • LVDS Transmitter BLOCK PDP-427CMX...
  • Page 105 PDP-427CMX...

  • Page 106: Main Assy [Fan Control Etc. Block] (13/13)

    7.13 MAIN ASSY [FAN Control etc. BLOCK] (13/13) MAIN ASSY (13/13) • FAN Control etc. BLOCK PDP-427CMX...
  • Page 107 PDP-427CMX...

  • Page 108: Vsif Assy

    7.14 VSIF ASSY VSIF ASSY AKM1353 PDP-427CMX...
  • Page 109 1SS302 AKM1353 VNF1109 VNF1109 AKM1353 44 427 PDP-427CMX...

  • Page 110: Senb Assy

    7.15 SENB ASSY PDP-427CMX...

  • Page 111: Senc Assy

    7.16 SENC ASSY PDP-427CMX...

  • Page 112: Send Assy

    7.17 SEND ASSY PDP-427CMX...
  • Page 113 PDP-427CMX...

  • Page 114: Comm Slot Assy

    7.18 COMM SLOT ASSY PDP-427CMX...
  • Page 115 PDP-427CMX...

  • Page 116: Pcb Connection Diagrm

    8. PCB CONNECTION DIAGRM 8.1 MAIN ASSY SIDE A MAIN ASSY PDP-427CMX...
  • Page 117 SIDE A (ANP2171-A) PDP-427CMX...
  • Page 118 SIDE B MAIN ASSY PDP-427CMX...
  • Page 119 SIDE B (ANP2171-A) PDP-427CMX...
  • Page 120 PDP-427CMX...

This manual is also suitable for:

Pdp-42mxe20

Table of Contents