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1. im N E e s uU E E E N EM CT EE s EN EE lt gt e MIN MAX ___ UNLOCKED LOCKED 2 1 FAN Controls FAN speed by force MIN STOP CNT Follows movement specifications MAX High Temp sensor is working only displaying data value in service factory mode After getting off service factory mode this function is set to normal automatically 2 2 AFT LOCK For production line use only Stop tuner received function and receive a center frequency After turning off a unit including stand by mode this setting is set normal AFT function automatically Its performed to two tuner and DTV tuner to U S model 72 5 OPTION mode 12345678 9 1011121314 15 1617 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 TES 2 JH EG samai msg I 5 6 7 8 9 MEHREREN pe fe se 10 e 11 12 13 14 16 1 MASK Selecting the pattem maskofiCA MSK 2 JONGOFF 5 CHPRESET FACTORYG USER 1 1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 2
2. 8 5 2 IEEE 8 mila ESSE SEC EIE NE s 9 10 SERVICE PARTS 11 rs 12 YES NO 13 ss 14 en penes p np espe pepe d es e o 15 o Des E ng re b D s nts si E o e oed 16 ries mao S E um aper o pe s When either YES or NO is selected on the above display the display will automatically return to that for status confirmation shown above Miscellaneous If the white balance W B value is largely shifted because of aging etc W B adjustment is required As this may be a rare case the adjustment procedures are described below just for your reference W B adjustment procedures The W B adjustment can be performed with the RS232C commands with the Media Receiver not connected to this unit The GGF1475 special communication tool and a Minolta CA 100 color difference meter are required D Enter Operation without the Media Receiver mode with the SCN RS232C command 2 Setthe keyword for the DIGITAL VIDEO Assy to not adjusted with the UAJ RS232C command 3 Obtain the current adjustment values in the two adjustment tables see 6 3 1 5232 commands Shifting to Table 1 Send the M51 and F60 commands Obtaining the adjustment values Send the GPW command Shifting to Table 2 Send the M51 and F75 commands Obtain
3. S VIDEO uJuJ 1 CONTROL IN terminal 14 RS 232C terminal used for factory setup 2 CONTROL OUT terminal 15 ANTENNA B OUT terminal 3 VCR CONTROL terminal 16 INPUT 2 terminal S VIDEO 4 ANTENNA B IN terminal 17 MONITOR OUT terminal S VIDEO 5 ANTENNA CABLE A IN terminal 18 MONITOR OUT terminal VIDEO 6 INPUT 2 terminal VIDEO 19 MONITOR OUT terminals AUDIO 7 INPUT 2 terminals AUDIO 20 INPUT 1 terminal VIDEO 8 terminals 21 INPUT 1 terminal S VIDEO 9 Cable CARD slot 22 INPUT 3 terminals A UDIO 10 INPUT 1 terminals A UDIO 23 INPUT 3 terminals 11 DIGITAL OUT terminal OPTICAL COMPONENT VIDEO 12 INPUT 1 terminals 24 HDMI terminals INPUT1 INPUTS COMPONENT VIDEO Y CB PB CR PR 25 SYSTEM CABLE terminal WHITE 13 AC IN terminal 26 SYSTEM CABLE terminal BLACK 26 Trap Switch Location Media Receiver For video data transmission from the Media Receiver to the PDP 435HD and PDP 505HD series Plasma Displays digital signals are used Therefore this unit adopts the HDCP High bandwidth Digital Content Protection system for copyright protection This unit is also provided with a detection switch TRAP switch that will prohibit the unit from being turned on again The TRAP switch is disabled while the unit is turned off When performing internal diagnosis fix the switch to the OFF position using adhesive tape before turning on the unit After servici
4. 553 3V CONV IC6405 SY NC SEP TC74VHC126FT MAIN i IC6404 SUB Y C CV Y C Y C SEP CHROMA DEC SUB SDA SCL MA IC6255 PD0278A s e SDA SCL HDMI TXT Susa E SUBC Y Pb Pr RGB YPbPr LPF SUB IC6602 IG6601 SM5301BS NUN _________________________________ 1 SYNC SEP i SUB TXT ee ee s 7 L CN6951 AUTEM GDT 0 7 Y BDT 0 7 Pb Pr SYNC SEL HDT VDT CKDT DEDT DT MES AUDIO SEL 6802 AL UI TC74VHC157FT AUDIODAC _ _ _ _ _ _ LLL lt OMT 1 lt AUDIO PCM1742KE J AUDIO CE TXD CLK lt RST_IF TXT SCL SDA_AV se u uuu gt BRXD TXD CLK WR RXD TXD CLK IF 32 I I I I I I ee RXD TXD DT 2 TMDS SEL lt lt mm mmm mE m m HDMI2 1 6951 SCL SDA _ PD6435A B I IC6880 JA6801 BR24L04FJ W i i 1232 R G BDV1 TXT 0 7 RGB YPbPr ee he ep ee HDMI1 Rx SCL SDA lt zm SII9993CTG100 125 SPDIF 1 0 3 1 i
5. MAIN EET NN Abnormality in IC 4 communication TM Subcategories exist Abnormality in module microcomputer IC5206 communication IC402 3502 Abnormality in panel temperature Short circuiting of the speakers AUDIO Yw 66 123456789 10111213 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 LJ Ari rp INFORMAT I ON 01 013 51 1 O GQ NO OI ON ooooooo ooooooo ooooooa ococoo2o o uju uju 615 55555555 16 Ep spe o C E Information power down and shutdown of the Media Receiver side is displayed Media Receiver NG information On Screen Display MAIN Awemaiymrmoduemocompuercommuneson Abnormality in serial communication of tne main microcomputer Subcategories exit 4 Abnormality in main microcomputer communication 75 Abnormalty in temperature ofthe Meda Receiver mwa _ effans EN Abnormalty inthe ASIC power supply onne masas moos _ Subcategory information Type of Shutdown Subcategory MA SRL IF microcomputer 8702 IC2 1C7004 IC3 1C7101 MA EEP 1C7205 IC1 M 1C6107 IC1
6. 16 EE qe ves Power down information only on the panel side is displayed Panel power down information No Type of Power down On Screen pe Type of Power down On Screen Display corresponding item D RE Power down of the address system ADRS a 2 power Sup pr POWER m Power down of the X DRIVE circuitry X DRV Power down of the scanning system SCAN A Power down of the X DC DC converter Power down Power down of the X DC DC converter the X DC DC converter X DCDC X XDCDC LONE Ge pa DEWEAN SCN 5V Power down of the X SUS system X SUS scanning system and 5 V power supply Power down of the Y Drive system Y DRV Hie Onving tes power D DCDC Power down of the Y DC DC converter Y DCDC Power down of the driving stopped 5401 Power down the Y SUS system Y SUS Power down point unidentified UNKNOWN 5 PANEL SD 1 2 3 4 5 6 7 8 9 101112131415 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 MAIN 10 1 10 11 12 13 16 OS The shutdown log only on the panel side is displayed O1 GQ NS 4 OONN gt moc SIO e Panel shutdown information On Screen Display
7. Category Site detected as OSD when detected LEDs on the MR defective Possible defective points representative examples warning message Panel drive IC Module section _________________ None Power decrease of 2 DIGITAL DC DC The power is shut down because the internal dea bibi ed x2 temperature has risen Check the temperature Ign temperature surrounding the PDP SD04 Short circuiting of the The power is shut down because the protection speakers circuit inside the unit is activated Check if the speaker cables are short circuited 5005 Disconnection of the system cable Defective module microcomputer or its peripheral circuits of the panel Refer to the service manual of the PDP 434PU or PDP 504PU Module microcomputer Defective main microcomputer 7207 None Failure in communication MD MD REQ MD between the panel s module microcomputer and 7207 main microcomputer Defective 7004 or its peripheral circuits Failure in communication TXD 2 IC2 IC2 CE IC2 EMG between 7004 and 7207 main 3 wire serial connection microcomputer of the main section Defective IC7101 or its peripheral circuits None Failure in communication TXD_IC3 RXD_IC3 CLK_IC3 IC3 CE IC3_REQ IC3_BUSY between IC7101 and 7207 main microcomputer Defective 6107 MAIN or its peripheral circuits Defective 6255 S
8. Abnormality GREEN 305 in MR RED GREEN RED GREEN RED Pt YY Abnormality GREEN 0 55 0 55 0 55 3 05 panel RED GREEN RED 105 1 05 105 105 GREEN ___ Disconnection Normal 055055055 306 T 1 po Mee of cable RED X5 T 3398 GREEN 20s 20s 57 dentification of locations having abnormality by the number of times the LEDs flash On Shutdown and power down Shutdown Operation When the microcomputer detects any abnormality it forcibly turns off the unit e LED indication The green LED flashes Power down Operation When the unit is in emergency status a protection circuit is activated and the power is turned off LED indication The red LED flashes Category MI EER I RAPEEEED Content Unit s operation warning Indication STB ON STB ON when the MR is connected Lit 1 time Communication failure of the Immediate shutdown panel drive IC Lit 2 times Communication failure of the Immediate shutdown module IIC Power decrease of the AG l immediate shutdown DC DC converter Immediate shutdown shutdown Panel having high Shutdown 30 seconds Powering Internal temperature is too high 4 times temperature after warning Check temperature around PDP 5004 Powering off Internal protection circuits Lit PNEU shutdown 3 seconds turns power off mn after warning Is the speaker cabl
9. LPF and around LPF SINC separation and around it MIX SW and around MIX SW Video Filter for IC1 discrete V1 V 6 5VD V 6 5VA IC8503 V 30 em V45VA 1 8 0 Refer to the next page V 3 3VD V 3 3VA V 2 5VD U8504 DC DC CONV V43 3V2 US_ILK LED_ASSY V 3VSTB LED and around LED SR_ASSY V 3VSTB R8501 98504 iub SR Interface discrete V 3V_DD OD TD 5 5 OO DC DC CONV V 1V_DD IC3 and around IC3 PSW1 5 IC7456 IC1 and around IC1 current carrying part Current carrying part in ACTIVE Current carrying part in RELAY Current carrying part in PSW1 Lo Port Black Control Port Name H active Port White Control Port Name L active FE and around FE R8524 8504 V 9V Multiplex and around it REG SW and around AV SW R8536 V 5V Component SW and around it F Microcomputer and around it 29 DT MOD 6 5VD 5VD 1 8VD 3 3 2 3 3VD 2 5VD 5VA 6 5VA 3 3VA Digital Tuner Module x EEP BCM7021 DD 1 2V BCM7115 2 5V 3510 REG 9V IF AMP REG 9V REG Digital Video SDRAM Bus Bridge FLASH AUDIO CLK Analog Audi
10. 8005 Sub RGB analog singal i B DA MAIN 41 1585 MAINC Y PB PR d P m PC LCH A RDA 808 _ _ _ _ 35 PC RCH SCL SDA AV m r SUB ____ 33 LAC cC 2M CR Til PC SUBC Y PB PR at PC G MAINC Y 25 t ERES 23 T 15 9 9 17 SUBC PR pc v IC8001 RE PC Va TC72H124FU DSUB_DET 1 M ee ee 0 2 NS d H 7 a 4 31 Main Board Assembly Analog Video Signal gt Sync Signal Analog Audio Signal 16M SDRAM Digital Video Signal gt System Clock Digital Audio Signal 6106 HV57161610DTC 8 gt TMDS Signal gt Control Signal CN7454 SDA SOL ose oom om mcm lt 1 AKM1201 MAIN Y C CV Y C RA GA BA MAIN 0 7 RGB YPbPr R G B DA MAIN RGB VEG EE MAIN AUDIO L R 6107 ASS1175 166106 I PD0278A 27 2 TC74LCX125FT MIX SW d IC6408 MAIN SDA SCL k 126 R G B CCTXT RGB IC6406 M1389XFBE pu d IC6402 MAINC Y Pb Pr RGB YPbPr
11. OFS OFFSET BLOCK V IC5V VCC VH 3006 Photo Coupler BLOCK Scan Signal 43 SCAN ASSY 43 ADDRESS ASSY 1 RESONANCE 1501 BLOCK V 3V_LVDS V 3V 43V_ 3V_PLL 3 IC5 V 9V V460V 38 DRIVER IC DRIVER IC DRIVER IC DRIVER IC 1552 1553 1554 1555 HT DIGITAL VIDEO ASSY V 3V LVDS V 3V_PLL 3 IC5 V ADR DRIVER IC DRIVER IC DRIVER IC DRIVER IC 1552 1553 1554 1555 V 9V V 60V V 3V_LVDS V 3V_PLL V 3V_IC5 43 ASSY _ n LCN1501_ V 12V V 12V CONVERTER MODULE AXY1066 FLASH MEMORY 5305 Vsus PWDN SUB FILD CONV amp XY DRV SEQUENCE PATTERN GEN 5401 PEGO054A XSUSTN PD XDD CNV PD XDRIVE PD DCLK DE HD VD RA IN GA IN BA IN RB IN GB IN BB IN PD MUTE RELAY PD TRIGGER MODULE UCOM 5201 I ao eh ADDRESS ASSY RESONANCE 1501 BLOCK J V49V V 60V DRIVER IC DRIVER IC DRIVER IC DRIVER IC 1552 1553 1554 1 1555 DRIVER IC DRIVER IC DRIVER IC DRIVER IC 1552 1553 1554 1555 V 5V i 1 vievv eov i TS LVDS V 3V V 3V_IC5 V 3V_LVDS 3 V 3V_IC5 V ADR V ADR tL few 43 ADDRESS ASSY _ 07 s 43 ADDRESS ASSY DRIVER IC DRIVER IC DRIVER IC
12. Writing failure of Communication failure of tha EEPROM Communication failure of tha EEPROM 2K Disconnection af cable 4009 CH3501 Defective 114 pin FPG CH4004 CH5001 ADY 1081 Defective DC DG converter DIGITAL DD CON BLOCK Defective RST IC PANEL FLASH BLOCK SUPPLY Nostatupo12 V EF CN5202 1071 Shutdown occurs when tha sensor temperature becomes 77C more PDP or 837 C more IPDP 504 P Check if tha speaker cables are in contact with tha chassis etc Panel having higher temperature suroauncdincg temperature Speaker short circuited Speaker terminals HD AUDIO Defective AMPIC ____ AUDIO AMP 55 IC3504 HD AUDIO Check if tha cable is disconnected or nat securely connected Disconnection af cable 4009 CH 3501 52 Media Receiver Shut Down Block AV AsSy EEPROM Main Assy HDMI 1 Rx HDMI 2 Rx IC6881 IC6881 L 8705 Front key Assy UIF Ucom N IC6702 Main Ucom IC7207 Ucom IC8903 E DCDC converter Y C SEP U8502 8503 8504 MAIN IC6107 wswli Iul HM i IC8002 ur S ESE RGB SW IC8005 SD6 TXD MD RXD MD RQE MD 07 IC7004 IC7207 TXD IC XD IC2 CLK IC2 CE
13. four edge card spacers 9 Remove SCAN A and B Assy s IR Holder YT 9 i EN T um w UU ae cnin dne gt Front Chassi VL V 43 Y DRIVE Assy Ecl 43 SCAN B Assy 43 SCAN A Assy 49 MULTI BASE SECTION Note To access the Multi Base Section only the Rear Case must be removed No other parts need to be removed 1 Remove four screws 2 Remove three screws 3 Remove six screws 4 Disconnect the connectors 5 Remove the Under Cover Assy 6 Remove the Multi Base Section 50 Under Cover Assy f 1 E 7 x DUE Me V 21 4 3 n Multi Base Section Muti Bas HD SP TERMINAL Assy HD AUDIO AMP Assy PANEL IF Assy Trouble shooting Operation statuses indicated by LEDs G 5 Models MR LED PANEL LED Standby RED Power on GREEN RED MR AC power off GREEN RED GREEN Panel AC power off RED 7 56 MR power down GREEN m RED DTI GREEN 0 55 0 58 3 06 RED O Abnor nal i ty esa o MER ANA Team Panel Trap SW open gt e o Disconnection of the RED system cable MDR GREEN Li sconnecti on system cabil es Only panel RED Power management
14. seconds while the above display is displayed the modification log will be cleared UART SELCT Option No Operation Control Display 1 initial setting 9600 SR To set to SR 9600 BPS 1200 232 To set to RS 232C 1200 BPS ore To set to RS 232C 9600 BPS ____6 19200282C set to RS 232C 19200 BPS Tips How to change the SR RS 232C setting without entering Service Factory mode Refer to 6 3 USING RS 232C COMMANDS 74 Block diagram of the shutdown signal system Note The figures indicate the number of times the LED flashes when shutdown occurs in the 5401 corresponding route 3 TXD 4 HD AUDIO AMP PANEL IF ASSY ASSY oe BUSY 015 ka ka A_NG MN SS MODULE UCOM 25506 cee VOLUME IC SCL d B SCL REN B SDA Lll Diagnosis of shutdown PANEL SENSO ASSY 5003 1 5V RST IC5301 3 3V RST IC1072 TEMP SENSOR SD Circuit in 8 Reason for Communication failure of the panel drive IC Writing failure of Communication failure ofthe EEPROM 2K NEL IF PANELIFBLOCK Communication failure of the module Check the shutdown subcategory on the Factory menu PANEL IF Disconnection of cable Defective 114 pin FPC DIGITAL DD CON BLOCK Defec
15. 1 000 cd m Brightness Pure Drive Image Processing Deep Encased Cell Structure gt ACE II for over 1 billion colors Elite Color Management ISF C Certified Black Stripe Coating Advanced Pure Cinema with 3 3 Pull down Advanced PIP Capability gt Pure Color Filter Dual HDMI Inputs Energy Star Certified NEW Cosmetic Design PRO 810HD 43 HDTV Wide screen Plasma Monitor Best in Class Picture Quality ACE for over 1 Billion Colors Advance Pure Cinema with 3 3 Pull Down ISF Color Management Pure Drive Signal Processing Pure Digital Process Pioneer Exclusive Chipset 13 Specifications 16x 9 Wide screen Aspect Ratio XGA 1024 x 768p Resolution 1 100 cd m Brightness Pure Drive Image Processing Deep Encased Cell Structure gt ACE II for over 1 billion colors Elite Color Management ISF C Certified Black Stripe Coating Advanced Pure Cinema with 3 3 Pull down Advanced PIP Capability gt Pure Color Filter Dual HDMI Inputs Energy Star Certified NEW Cosmetic Design ELITE Plasma IV Everything that 1 in the current model PLUS gt Digital Cable Tuner w expanded Passport EPG gt 2nd Generation ISF Mode gt New 1st Surface Pure Color Filter gt Improved Pure Drive gt New Speaker System PRO 1120HD PRO 920HD New ELITE Built in Cable Tuner Unidirectional Digital Cable Tuner
16. 128 Rear of the panel Write down the hour meter data at the time of replacement of the panel Ex 1520H With the RS232C commands Input the adjustment values described on the label attached on the rear of the panel Reference adjustment of the Vsus voltage VSU Ex 50106 Reference adjustment of the Vofs voltage VOF Ex VOF128 20 25 30 5 10 15 20 VD 1 13 1 N 1 V v LT Isuls lt gt Using the MUTE key select the main item COMMON ADJ Select the subitem PANEL 1 then VLT SUS or VLT OFS using the A or key and SET key Enter the value using the lt gt key 25 30 35 40 On the Factory menu 15 16 15 16 Clearing various logs for the panel such as that for the hour meter It is necessary to clear various logs such as that for the hour meter to match the driving hours of the panel before and after replacement Write down the hour meter data at the time of replacement of the panel on the label attached to the rear of the panel Notes For clearing use the 5232 commands or the Factory menu There are two hour meters careful not to mistake the hour meter for the hour meter for the panel With the RS232C commands You can obtain the accumulated power on tim
17. Hz fh kHz 720 x 400 640 x 480 852 480 60 000 31 680 800 600 56 250 35 1556 832 x 624 74 550 49 725 1024 x 768 1280 x 768 63 2nd Character Reference V Frequency Remarks For interpolation of 72 Hz area For distinguishing between 70 Hz or 75 Hz area 50 56 Third character Selection of the screen size by the user is displayed O available x not available DOT BY DOT FULL FULL 1 64 D INFORMATION mode Operation items No Functon Disply Content For displaying the serial number of the product not used MR Power down and or shutdown generated on the Media Receiver side and their its time of occurrence are displayed s HOURMETER Cumulative power on tme to 9 MR HOUR METER Cumulative power on time to the Media Receiver is 1 VERSION 1 123456 7 8 91011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 E n E STIK vr 01 131 5 IIS 2 3 4 1 5 eel ss 6 I 06A 0181 7 MA 001M 001M 8 WI 001 001 LL LLL 9 WI 001M 10 GU 001M MM E 2108 11 07 s 12 001A et 13 50 250W d 14 250W ETE ESI 15 ESI 16 BS
18. SDA SCL HDMI TXT gt gt 1 EEPROM v I I I I I I I I I I I I 64M SDRA 7001 IC7002 HY57V64322OCT 7004 lt 2 RA GA BA 2 0 7 RB GB BB 2 0 7 64M FLASH 7152 MBM29PL3200BE70PFV PE5362A IC7101 PD5855A RESIZE MIX DiE 1 1 RXD TXD CLK__IC3 III i UART RXD TXD gt SDA SCL_HDCP 0 RESETX2 gt HDCP CN7401 V Y AKP1250 RA GA BA 0 9 RGB DVI Tx 7 7401 idi Qi SII170BCLG64 zi si ET ni e AI M O 0 gt D 4 mE 12 12 i 12 Jm ml i ix il i 19 gi gi 8 qe d 4 s 1 bo Q ql m leu l 5 I O 9 j gt i i 2 gt 9 PNE s ia J3 iB ml 4 Pc LC lt aca E i 18 Gl NE i 14 RM p me ox u i L d L d EESE EN PENAT n Tec d d i EE CEU UNE L d d E L FORT MEN T ME d ME d ME __ _ FOROR NN E y ENERO ERRARE l d j i i m REN
19. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 00151H21M _ OQ Q N EN m The cumulative power on time of the panel is displayed 9 MR HOUR METER 12345678 9 1011121314 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 k KN oh men e e E E n MR HOUR METER 00151H21M CO OO Q NS The cumulative power on time of the Media Receiver is displayed 10 PULSE METER 1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 FEST TT ENG ST E m E mr ne IO i lt 0000 0 0000 0 0000 0 0000 0 B5 0000 0 CO OO O O1 Q The cumulative number of pulses of the panel is displayed Note Dividing screen into sixteen times sixteen and counting five different locations on a screen Each item it s counted total 3840 pixels for 50 inch or 3072 pixels for 43 inch discharging 1280 16 x 768 16 3840 1204 16 x 768 16 3072 BE I I I I B I I I I I BE I I I I BE I I I I 11 P ON COUNTER 123456789 1011121314 15 1617 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 ilo SIC
20. 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 0x60 gt 0x68 lt Exp i s pe snap so qe an ne p For technical discussion O GQ 14 DTV TUNING STATUS 1 2 3 4 5 6 7 8 9 101112131415 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 vins d E QUENCY 675MHz 56 LOCK 85 12 67 45 pe e AE E 123456789101112131415161718192021 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 CO OO O O1 Q lt gt lt 9 2 UZUOUO OPU Ov00D gt YW enr orn TES TES T uc m n TUNING STATU FREQUENCY US 8 NUMBER PID D FORMAT 01 16 9 sim 71 2 FUNCTION CHECK 1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 ELE T RI a E t ION CHECK 01 131 5 Baas No last memory in this menu CO OO O O1 GQ N EE v Ep pe TEE Gp seges e
21. Advanced Pure Cinema with 3 3 Pull Down Pure Drive Signal Processing Pure Digital Process Pioneer Exclusive Chipset ATSC Tuner DCR with Cable CARD Specifications gt 16 x 9 Wide screen Aspect Ratio XGA 1024 x 768p Resolution 1 100 cd m Brightness Integrated ATSC Tuner Pure Drive Image Processing Deep Encased Cell Structure gt ACE Il for over 1 billion colors Advanced Pure Cinema with 3 3 Pull down Vertical or Horizontal Mount Media Receiver Advanced PIP Capability Dual HDMI Inputs Energy Star Certified 2 Way Speakers with Framed or Under Mount gt Swivel Table Top Stand V V 50 amp 43 ELITE Monitors Pure Drive ACE 3 3 Pull Down Pure Color Filter I Dual HDMI inputs 274 Generation ISF New Cosmetics PRO 1010HD PRO 810 HD 50 amp 43 ELITE Monitors Terminal Layout 20 amp 43 ZN G B R HD VD T d iio Or 4 OO 75 2 26 SW hides in om hack Side n Eal i een um mposite RGB HV HDMI ermina rrr Switchable _ PRO 1010HD 50 HDTV Wide screen Plasma Monitor Best in Class Picture Quality ACE for over 1 Billion Colors Advance Pure Cinema with 3 3 Pull Down ISF Color Management Pure Drive Signal Processing Pure Digital Process Pioneer Exclusive Chipset 12 Specifications gt 16 x 9 Wide screen Aspect Ratio WXGA 1280 x 768p Resolution
22. DCDC DIGITAL VIDEO Assy DCDC 3 3V 1 5 OVP DC DC CONVERTER BLOCK U5602 DC DC CONVERTER Module IC4 DIGITAL VIDEO Assy 1 4 Drive STOP IC4 BLOCK IC5401 OVP Over Voltage Protection UVP Under Voltage Protection OCP Over Current Protection 02202 02203 02214 02205 02206 02208 02209 02212 2201 2202 01102 01103 01114 01105 01108 01109 01111 Q1112 IC1101 Power down caused by detection of middle point voltage X RESONANCE BLOCK 76 sisoubeip Diagnosis with the aid of Factory mode When the Media Receiver is connected the power down and shutdown logs can be referred to with OSD Only the items useful when servicing the PDP 435PE PRO 435PU are described here How to enter Factory mode using the remote control unit With the remote controler from Standby Press Display Left Up Left Right Power Same as G 4 Models Power down log INFORMATION PANEL PD The last 8 power down records are held with the latest power down displayed at the top In the FIRST column the location where the PD circuit was activated first location indicated by flashing of the LED during power down is indicated and in the SECOND column the location where the PD circuit was activated second is indicated Note There may not be a SECOND PD 1 5 10 15 20 25 30 35 40 Shutdown log INFORMATION PANEL
23. DRIVER IC 1552 1553 1554 1555 AD 51 MAIN POWER di 5 EN AC INLET LIVE 9119 NEUTRAL O 43 X DRIVE ASSY X CONNECTOR vsus DC DC A ASSY 1 6 5 REGULATOR 5V VSUS 416 5V 5V PSUS ianal SUS Signa OUT 16 5 5V 16 5 V RN B T e lt Do D lt OZ x lt lt 2 2 RESONANCE LOGIC 5 BLOCK BLOCK z I SUS OUT VSUS 416 5V 45V Drive n Signal MASK MOD IC2303 PANEL IF ASSY PSUS 6 5 ACTV V 6 5V R4 DCLK DE HD VD ME A SCL A SDA SRS i FOCUS TRUBASS gt RA IN GA IN BA IN 1802 s LE Eu RB IN GB IN BB IN A MUTE X CONNECTOR ST BY CN3504 B ASSY A NG 4 us 5 E x for Backup AUDIO L oc 2 SDA AUDIO R B SCL L R Y LED 5 e z I SP TERMINAL 5 7 ASSY 5 PANEL V 3V_STB Buffer STB 5 TMDS DDC _MT ASSY R3 CN4003 b LO LO 3 3 3 KEY CONTROL PANEL KEY ASSY ASSY p 3 PANEL IR 3 ASSY a Chit Nt501 43 ADDRESS ASSY 43 ADDRESS ASSY RESONANCE RESONANCE V 3V_LVDS V 3V_PLL 5 V ADR V 3V_LVDS V 3V IC5
24. GREEN e o 51 Block diagram Note The figures 1 5 indicate the number of times the green LED flashes when shutdown in the corresponding route HD AUDIO AMP ASSY 103504 Audio AMP 103502 VOLUME IC Diagnosis of shutdown SD Circuit in Operation Communication failura of tha panel drive IC Communication failure of tha 2 times Check tha shutdawn subcategory tha Factory manu DIGITAL VIDEO DIGITAL VIDEO PANEL IF HD AUDIO Power decraasa of DIGITAL VIDEO DIGITAL DC DC failure Panel having higher temperature DIGITAL VIDEO Reason for of the shutdown signal system on the PDP panel DIGITAL VIDEO ASSY 165401 TXD RXD 1 4 165301 3 5 165303 L ov RoT 1 5206 Q 165502 OR 1C5201 Module Ucom Possible Defective Part IC4 BLOCK m PANEL FLASH BLOCK 95407 5305 MODULE UCOM BLOCK 1553206 PANEL IF BLOCK IC4002 Check if the cable is disconnected or nat securely connected Defective volume AUDIO Assy 1103502 Check if the 114 pin is broken securely connected Check if 3 3 V 2 5 V and 1 5 V are activated 125304 5302 IC5303 Point ta be Checked After tuming the unit on again check if tha data on the version can be read with the 651 command Cammunication failure of
25. IC2 EMG Signal Selector Y C SEP gt SUB is IC7104 7207 TXD IC3 RXD IC3 IC3 IC3 CE IC3 BUSY IC6255 508 SCL AV SDR AV SCL MAIN SDA MAIN SCL EP SDA EP SD9 IC7202 8702 TXD IE RXD IF IF IF CE BUSY To Module Ucom on Panel 5010 FAN 011 TEMP2 SD13 08502 DD CON SD14 IC8705 EEPROM EP 2 53 Defective locations assumed from the number of LED Flashing LED Blink number Panel LED SD PD Detected location Possible failure location OSD comment when detecting SD RED GRN RED GRN Explanation of expected failure parts Module Ucom Short circuit of system cable Module Ucom on panel or around this Ucom Main Ucom IC7207 Communication line error between Module Ucom on panel IC7207 TXD MD RXD MD REQ MD Main Ucom 3 serial lines IC7004 IP Process IC or around this IC Communication line error between 7004 and IC7207 Main Ucom TXD IC2 RXD IC2 IC2 IC2 CE IC2 EMG IC7101 RESIZE MIX IC or around this IC Communication line error between IC7101and IC7207 Main Ucom IC3 RXD IC3 IC3 CE REQ IC3 BUSY IC8903 CC Ucom or around this IC IC6107 MAIN or around this IC IC6255 SUB or around this IC IC6402 MAIN or around this IC IC6602 SUB or around this IC IC6801 HDMI 1 or around this IC IC6881 HDMI 2 or around this IC IC6951 BUS SW or aro
26. RS 232C 232C Driver IC9702 IF Microcomputer e How to switch from SR to RS 232C Remote control unit SR 232C 232C gt 58 Enter the Service Factory mode START Select INITIALIZE mode Select UART INFORMATION INITIALIZE INITIALIZE UART SELCT Tips How to change the SR RS 232C setting without entering Service Factory mode Hold the VOLUME or key on the remote control unit pressed for 3 10 seconds during Standby mode Then within 3 seconds after the key is released hold the 2 screen key on the remote control unit pressed for 3 10 seconds Then within 3 seconds after the key is released use the SET key on the remote control unit to set to RS 232C the baud rate last selected is chosen or the HOME MENU key to set to SR Refer to the Service Manual for a complete list RS232 Commands 87
27. S 6255 HDMI1 IC6801 2 1C6881 2 AD M 6402 AD S 6602 2 U S model only IC6 6951 8903 2 FE1 07501 FE2 07502 3 Europe model and General area model AV SW1 1 8002 AV SW2 8005 1C8904 3 MPX 7502 TX BSY IC8904 3 PS RST Interval UART Communication RETRY The signal 0x02 ready has not been received DEVICE Receive System Query Request Command CD COM PC Card Module Communication CD DEV PC Card Module CD RST PC Card Reset NG 7 TEMPERATURE 1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 1 A A 2 3 a I 4 EN ESL Cu qis 5 6 7 8 9 10 11 misma e ee dos cde ug The value read from the temperature sensor built into the panel is displayed in the range of 000 255 Note Refer to the service manual of the panel TEMP2 The value read from the temperature sensor built into the Media Receiver is displayed in the range of 000 255 For reference the approximate value for 60 C is 86 and for 35 C is 67 Reference When TEMP2 exceeds 100 about 78 SD LED flash 11 times FAN value of the Fan output is displayed At shipment the output is controlled in 2 steps and the value for strong output is set to about 131 and the value for weak output is set to about 93 67 8 HOUR METER 1 2 3 4 5 6 7 8 9 101112131415 16
28. Unit seconds the defective assembly may be the 2 POWER 43 X or Y DRIVE 43 X DRIVE Assy VSUS UVP X SUS BLOCK 1203 1207 mask module p 43 DRIVE Assy VSUS UVP Y SUS BLOCK IC2303 2307 mask module 2 IGMPMIMORENEAEMM _______________ 3 or 43 DRIVE Ass UVP VH DC DC IC2401 IC2402 2410 12401 Disconnection O O OOOO S o y yO 4 43 SCANA Assy SCAN 5 DC DC SUS SCAN IC 02401 02402 2304 IC5V DC DC IC2403 1 2411 2303 2307 mask module 1C2301 VOFS UVP VOFS DC DC IC2404 1C2412 02404 02407 02312 Y DCDC Y DRIVE VOFS OVP VOFS DC DC IC2404 1 2412 MEE 02201 02206 02220 02211 02225 Power down caused by 7 Y SUS 43 Y DRIVE Assy detection of middle point voltage Y RESONANCE BLOCK D2230 Control signal series resistors CN1501 ADRS 43 ADDRESS Assy Power down caused by ADR RESONANCE BLOCK 1631 Q1601 01602 detection of a power surge 43 X Assy 16 5V OCP X SUS BLOCK 2 VRN OCP X SUS BLOCK Q1205 R1226 R1251 DJ VRN OVP VRN DC DC IC1403 11404 0 10 X DCDC 43 X DRIVE Assy VRN DC DC IC1402 11403 IC1404 2 VRN UVP 11 505 43 X DRIVE Assy IC1102 D1103 D1113 D1118 D1125 D1129 D1130 Control signal series resistors X SUS BLOCK 01205 81226 R1251 DIG
29. V ADR NE 39 DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC 1552 1553 1554 1555 1552 1553 1554 1555 DVI CONNECTOR MDR CONNECTOR PANEL IF ASSY Block Diagram PANELIFASSY 1 4202 TMDS RECEIVER Copy Protect Key IC gt L Digital RGB out IC4205 4215 Q4017 gt RSTBTMD 5V 33 NOR m IC4206 I2C LEVEL SHIFT DVI MUTE se lt gt 6 BUFFER NET 6 9 2 7 DDC_SDA gt E uM gt lt sak cid No Plug amp Play Q4004 gt I LI E or oer OP DET 2 4006 BUF Com line in REN 11 E 1 ine out _ lt lt 2 MRXD 4 5 TADO Backup Adjustment 3 P_ST B TT lt gt Data for the Digital 4006 BUF ojl _ B B 1c4002 7 4 lt REQ MD gt gt MR AC OFF 8 STB3V 9 KEY B gt o gt 14 B 5 o gt o gt REM B Bald 226 lt 15 STB MT Q4011 INV g o LED G_B 7 A NG A MUTE STB SW FOCUS TRUBASS SRS A SCL A SDA Q4001 5V lt gt 3 3V 12 LEVEL SHIFT gt R IN Baia 20 AUDIO L gt LIN No Trap Switch input on the G 5 Front Remote sensor input Front Panel LED S Side Key
30. _ Jmmedatepowerdown S f the power down circuit for X SUS Y SUS is activated because output of the drive waveform for is stopped ICA PD is displayed If the unit cannot identify which protection circuit was activated even if a power down had been detected the red LED may flash 15 times off Internal temperature is too high 58 Note DIGITAL VIDEO ASSY The figures D 42 indicate the number of times the LED flashes on the panel when power down occurs in the corresponding route ADDRESS ASSY upper DC DC CONVERTER POWER SUPPLY UNIT XDDCNVPD d e wA T4 IC5208 5201 D PD MUTE 3 circuit control d Flashes in a case of 7 2 power supply related Flashes in a case of power down other than power supply related power down Red LED D5201 Protection power down circuit Orange LED D158 5201 5401 4 microcomputer PE Teen 99 uio9js s 4 y jo 2018 SERVICE FACTORY MODE To operate in Service Factory mode use the supplied remote control unit How to enter Service Factory Mode With the remote controler from Standby Press Display Left Up Left Right Power Same as G 4 Models Operation in Service Factory mode e Functions whose settings are set to OFF The settings for the follow
31. gt Passport EPG grid amp banner POD slot Host Interface Seamless operation between digital and analog tuners DIV closed captioning ELITE 15 Surface Pure Color Filter First in the industry to have this type of filter construction Reduces ambient light reflection Video image does not reflect back into the panel from the filter 20 improvement in contrast ratio in bright environments Conventional Panel Single Layer Structure gt Panel Video Image Color Expansion The darker 1st Pure Color Filter works in conjunction with the driving circuitry m Conventional 3 Driving v Z 9 am Color 5 Expansion e Most Broadcast Video Signals are at this level Average Luminance Level of Video Signal New Speaker Design PRO 1120HD 50 HDTV Wide screen Plasma Television Best in Class Picture Quality ACE Il for over 1 Billion Colors Advance Pure Cinema with 3 3 Pull Down ISF Color Management Pure Drive Signal Processing Pure Digital Process Pioneer Exclusive Chipset ATSC Tuner DCR with Cable CARD Passport EPG Next Generation Glass Deep Encased Cell Structure Black Stripe Coating Energy Star Certified Specifications gt 16 x 9 Wide screen Aspect Ratio WXGA 1280 x 768p Resolution gt 1 100 cd m Brightness gt Integrated ATSC Tuner gt Pure Drive Image Processing gt Deep Encased Cell Structu
32. lt I UE Loo Reset Block N z E o OC2 zs 1C2301 dE S oto Coupler 2 lt YPRU U 9 gt YSOFT D 3 lt YSUS G O 5 YSUS B YSUS U2 z YSUS D2 LL YSUS U1 Mask Module ares m STK795 511 YSUS MSK 721 YOFS YSUS PD SCN 5V PD Y DD PD SCAN PD P D driver ad lst Resonance Block Mask Module STK795 511 2307 1C2302 YSUS MSK coupler Deleted 16 5V 1C2308 Q 55 2DGND 2 NC 5 QU 1 VSUS IC5V VF NC D D CONV SUSGN 9 IC5V UVP T2402 CN2301 VOFS OVP VOFS UVP VH VH OVP VH UVP 45 TO Scan ASS Y Outline of Power On Sequence for G 5 Series STB control REM Side Sensor Key Power Supply MOD Ucom Relay control TXD IF RXD IF CE IF REQ IF BUSY IF Ucom 8702 SR Circuit 09451 09452 Main Ucom Power Supply Relay control Q9455 Q9455 IC7207 Signal name for each line jo 5 1 Remote signal or key sginal is input to IF Ucom on AV board 2 IF Ucom supplys power to Main Ucom on Main board and Module Ucom on D Video board 3 IFUcom communicates remote control or KEY info to Main Ucom 4 Main Ucom outputs starting up command to Module Ucom 5 Module Ucom turns on power lines in panel by controlling relay on power supply board on panel 6 Main Ucom turns on power lines in MR by contr
33. p i i P M L i _ E M S rt MEER YCbCr RGB BUFFER 7003 TC74LCX125FT X7001 ASS1174 85 2 TXD CLK 7202 TC74VHC125FT UART SEL 7204 TC74VHC125FT MAIN UCOM 7207 MB91F355APMTGE1 RESET IC 7203 PST3628UR 33 127404 TC74VCX08F CN7402 AKM1234 FIELD2 a es ee Pes es fan gt SCL SDA_MA SCL SDA_HDCP gt SCL SDA_AV SCL SDA EP2 SCL SDA_HDMI TXT EEPROM 7205 BR24L64F W umumumiumumumumumumiumu i RST DT HDCP F TXT LOGIC 7451 C74VHCO8F _ gt RESETX1 RESETX2 i i RESET IC RESET IC 7206 7210 PST3628UR PST3612UR DISASSEMBLY Note Even if the unit shown in the photos and illustrations in this manual may differ from your product the procedures described here are common Bonnet top and metal bonnet bottom Fl Front panel section 1 Remove the bonnet top by removing the eight screws 1 Hemove two screws 2 Remove the metal bonnet bottom by removing the five 2 Disconnect the one connector Unhook six hooks Caution Please remove it by pulling it in a rear direction as Remove front panel section bonnet top and metal bonnet bottom are tightly fitted Bonnet top Me
34. screen page shown above after entering Service Factory mode then press the Enter key The indication below is displayed Move the cursor to YES then press the Enter key to start copying the data from the backup ROM to the new DIGITAL VIDEO Assy Note Be sure to perform this operation when the DIGITAL VIDEO Assy is replaced with a new service part 1234567 8 9 1011 1213141516 17 18 19 202122 23 24 25 26 27 28 29 3031 32 33 34 35 36 37 38 39 40 VERRE E RE I n E 81 m 10 DATA TRANSFER O1 GQ 82 Clearing the data in the ROM of the DIGITAL VIDEO Assy After either YES or NO is selected on the display shown above the indication shown below is automatically displayed Move the cursor to YES then press the Enter key The data in the ROM of the DIGITAL VIDEO Assy become those for a service part not adjusted Notes Use this operation after the DIGITAL VIDEO Assy in failure is repaired is to be reused as a service part n normal replacement of the Assy with a new service part this operation is not required Select NO after replacement with a service part 1234567 8 9 101112131415 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 SIC TS
35. the panel is not available In this case aim the remote control unit at the remote control sensor of the device DVD in this case Connect either the audio or the video output of the device DVD in the example and the corresponding audio or video input of the Media Receiver using a cable with phono plugs This connection is required in order to use ground in common with the SR cable because with the SH cable connection the ground connection for signal reference is not available In the example the audio L channel is used but the audio H channel or video can be used instead f the plasma display for a previous model such as the PDP 433P or PDP 503P is available servicing while checking displays or using the menus is possible For this connect only the DVI connectors white of the Media Receiver and the plasma display The MDR connector of the Media Receiver must not be used even though it has the same shape and number of pins because signals assigned to the connectors differ Using the MDR connector may damage the unit SR cable Pioneer product having Monaural cable If the PDP 433P or PDP 503P is SR OUT connector DVD etc available servicing while checking Media Receiver this unit displays or using the menus is possible Pin cable Use only the DVI white connectors Do NOT use the MDR connectors e RS 232C control using a PC In this case the setting is 5 232 38400bps and the setting of 6 3 U
36. 1 From To SR ASSY 8704 5 i RS 232C port SR TC7WI26FU o a o9 V3 ps wa ws w w w w G CULO G w ws ws ws ws ws w w u x x m G G Gu VIDEO3 MAINC Y for CC SUBC Y for CC O 8901 RXD WR TC7W126FU TXD WR i i i VIDEO3 COMPONENT PR SCL SDA AV VIDEO HD TXT MAIN VD TXT MAIN COMPONENT 1 8903 M306V7 1 8909 5398 IR BLASTER mom m um um um um SP UM UM EM GN Gm i i 1 CN9502 CN8653 R G B CC out J A AKM1201 I LI 10 YUVDI I H sana wma f VIDEO4 7 YUVDI COMPONENT i CN8651 AKMI201 8906 CC RGB in ML6428 MEE IC8905 3 Filter TA1287 49 1 x 8UBY ____ 39 Main or Sub A Sua 508 gt 37 VIDEO4 RGB singal TXT MAIN 2 22 VD TXT MAIN 4 V4 L muununununununanana HD TXT MAIN 5 Main RGB analog signal TXT MAIN 29 V4 1 8910 G TXT MAIN 30 Lo MAIN MON DA 45
37. 4 Green 5 Green 6 Green 7 Green 8 None Green 9 5 o communication DT DT between the dg _ DT gital tuner and IC8202 main microcomputer edi Red 2 Red3 _ Red4 p Reds Red Rede Red ___ Red7 ___ 1 Shutdown SD is a protective operation controlled by the Red microcomputer and you can turn on the unit again using the remote Noe 9 Redo Red control unit Power down PD is a protective operation activated by RediO Red the circuitry and can be reset after AC power is off for about 1 minute None 0 0 0 0 0 Redi Red Redi2 Red Red Red 13 2 Refer to the service manual of the PDP 435PU or PDP 505PU None 56 Operation statuses indicated by LEDs Standby Power on MR AC power off P AC power off MR power down shutdown MR modification P power down P shutdown No backup copy Disconnection of the system cable Power management when the Media Receiver is not connected with the PDP Note P stands for panel Lit in red _ Litin green Not lit MR LED PANEL LED RED GREEN RED GREEN RED __ GREEN pc RED GREEN RED osd 30s GREEN RED J
38. 8 29 30 31 32 33 34 35 36 37 38 39 40 ES S 14 p ap ace e MASK lt gt 16 E esee The mask frequency can be cyclically changed see the table below by pressing the left or right cursor key The mask pattern can be cyclically changed by pressing the up or down cursor key Approximately 2 seconds after either the up or down cursor key is pressed the mask screen will appear Frequency selection while the mask is displayed onan v50 Video50 Hz sequence V60 initial value Video 60 Hz sequence 3 PC 70 Hzsequence 0 42 jVieo72Hzseqene 2 58 7 jVideo7 amp Hzseqene F75 73 6 INITIALIZE mode For managing switching of the initial settings and destination setting 123456789 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 OQ Q N DRVEMODEG PANELREVCE 5 2 pM 7 a C IS HDMINTRPOSTIONS X l 14 When there is a modification log if the Display key is held pressed for at least
39. AT GUI DAT MODULE SEQ PRG SQ DT V SQ DT P NNOI OOOO I 0101 0O O O O O 44 6 gt gt gt D D L Main item indications Four parameters are displayed 123456789 1011 121314 15 16 1718 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 ont t ESO o al On Screen Display VD1 ARA ARB CBA CBB SIG mode and screen size Note See SIG Mode Tables See next page Color system and signal type Color System and Signal Type NTSG Composite input NTV BLACK WHITE S connector input s o vimm PR _ 4 Option Destination etc Options On Screen Display HD system in North America Regular HD system in North America ELITE 62 e SIG Mode Table The signal mode is displayed in three characters First character Resolution of the input signal numerics for the video signals and alphabetics for the PC signals Second character Grouping of the V frequencies SIG Mode table for video signals resolutions and V frequencies Vertical Frequency Horizontal Frequency EN fv Hz fh kHz SDTV 525i 60 000 15 750 SDTV 625i 50 000 15 625 SDTV 525p 60 000 31 500 41 HDTV 1125i 10801 SDTV 625p 50 000 31 250 HDTV 750p 720 SIG Mode table for PC signals resolutions and V frequencies Vertical Frequency Horizontal Frequency fv
40. DP 504CMX Monitors 4304 4314 base model PDP 434CMX Pioneer Plasma All the great technologies of the previous models Pure Drive gt ACE Il gt 3 3 Pull Down Deep Encased Cell Structure gt Pure Color Filter Now including gt Digital Cable Tuner PDP 5045HD PDP 4345HD New PIONEER in Cable Tuner Digital Cable Tuner gt Passport EPG banner only Regular line POD slot Point Of Deployment Host Interface Card Seamless operation between digital and analog tuners DIV closed captioning PDP 5045HD 50 HDTV Wide screen Plasma Television Best in Class Picture Quality ACE II for over 1 Billion Colors Advanced Pure Cinema with 3 3 Pull Down Pure Drive Signal Processing Pure Digital Process Pioneer Exclusive Chipset ATSC Tuner DCR with Cable CARD Specifications gt 16 x 9 Wide screen Aspect Ratio WXGA 1280 x 768p Resolution 1 000 cd m Brightness Integrated ATSC Tuner Pure Drive Image Processing Deep Encased Cell Structure gt ACE Il for over 1 billion colors Advanced Pure Cinema with 3 3 Pull down Vertical or Horizontal Mount Media Receiver Advanced PIP Capability Dual HDMI Inputs Energy Star Certified 2 Way Speakers with Framed or Under Mount gt Swivel Table Top Stand PDP 4345HD 43 HDTV Wide screen Plasma Television Best in Class Picture Quality ACE II for over 1 Billion Colors
41. E e esp E Flash memory of Device User IF microcomputer 8702 Main microcomputer 1 7207 Program for IC 7101 WID PRG Enhanced data for IC 3 MR IC7101 WID DAT GUI DAT On Screen Display GUI data for IC 3 MR IC7101 Module microcomputer for the PDP MODULE Program for IC 4 for the PDP SEQ PRG SQ DT V Sequence data for IC 4 Video Sequence data for IC 4 PC SQ DT P 2 VERSION 2 123456 7 8 9 101112131415 16 17 18 19 2021 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 ESTE Idee eser Pel INFORMATION DE EX erunt s E m E EET 2 CO OO O O1 NS V S NameDispay Version Display Remarks _ DTV Sofware Version acae DTV hardware Version DIVVER ecra _ hardware Serial DTVSRL UsERPaswod Case 5 65 4 PANEL PD 1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 sns HE ERN NH NS PANE TREP CO OO O O Q S DRV Sus AN DCD N 5 RS m E X Y S SC AD
42. IDEO out AUDIO out Optical 1 1 1 1 Point of Deployment COMPONENT VIDEO in S VIDEO in VIDEO in AUDIO in Analog RGB in AUDIO in English French Spanish 120 60 Hz 43 3 W 31 W Standby 120 V 420 W 90 295 D mm 16 9 16 9 1 16 D inches 5 8 kg 12 8 Ibs Design and specifications are subject to change without notice Power cord 2 m 6 6 feet ADG1215 SISS Screw x 4 for stand PMB40P120FTB AXG1013 PRO R05U AXG1009 Operating instruction PDP RO5U ARE1379 PRO RO5U ARB1561 Remote control unit PDP RO5U AXD1489 PRO RO5U AXD1490 AA size battery x 2 System cable 3 m 9 8 feet Alkaline battery ADF1029 22 E e BA Screw hole cap x 4 PDP ROBU AMR3363 PRO RO5U i AMR3386 VCR controller x 1 1 8 m 5 9 feet ADH1024 PANEL FACILITIES Media Receiver Front view O amp QN 7 8 9 Pioneer POWER button POWER ON indicator STANDBY indicator REC TIMER indicator DATA ACQUISITION indicator INPUT 4 terminals COMPONENT VIDEO CR PR INPUT 4 terminal S VIDEO INPUT 4 terminal VIDEO INPUT 4 terminals A UDIO 10 PC INPUT terminal A UDIO 11 PC INPUT terminal ANAL OG RGB 25 Pull this section to open the door C3 Bulu u Rear view OUT OPTICAL 00000000 00900000 00000000 VIHEO R AUD
43. PANEL G HIGH PANEL B HIGH PANEL R LOW PANEL G LOW PANEL B LOW Drive waveform adjustment values X SUS U1 X SUS U2 X SUS D1 X SUS D2 Y SUS U1 Y SUS U2 Y SUS D1 Y SUS D2 Y SUS D3 Y SUS D4 Hour meter Pulse meter Serial Number Number of times the power has been turned on PD SD logs Basic flow of automatic backup Using a keyword the data in areas A and B are judged as to whether they have been adjusted or not then copying is performed EEPROM on the DIGITAL VIDEO Assy EEPROM on the PANEL IF Assy for backup Backup data for the Backup data for the DIGITAL VIDEO Assy Power off DIGITAL VIDEO Assy Area A 2 BCP command Other data Area C D The keyword on the DIGITAL VIDEO Assy is checked when the power is turned off and if it is adjusted automatic backup is performed 2 If the keyword the PANEL IF Assy Area is adjusted copying be performed with the RS232C command Actual automatic backup operations by RS 232C command 1 When the DIGITAL VIDEO Assy is replaced with a new DIGITAL VIDEO Assy for service Changing of keywords is not required Replace the DIGITAL VIDEO Assy with an Assy for service and send the BCP RS232C command Thus the backup data in the EEPROM on the PANEL IF Assy are copied to the EEPROM on the DIGITAL VIDEO Assy for service Note To remind you to send the BCP command after replacing the DIGITAL VIDEO Assy with one for service a warning by th
44. Pioneer r Product Update Guide th Generation Plasma Models Technical Training Department Pioneer 1925 E Dominguez Street Long Beach CA 90810 Contents 4 New Product Information 5 21 Media Receiver Section 23 35 5 24 Front Panel Connectors 25 06 Trap switch 27 Digital Tuner Board Block 28 Power 29 30 31 Main Board Block 32 33 Disassembly 34 35 Plasma Panel Section 37 50 Overall Block 38 39 Panel IF Block 40 41 Digital Video Block 42 43 44 Y Drive Block 45 Power Sequence 46 Disassembly 47 50 LED Trouble Shooting 51 59 Factory Service Modes 60 87 Preface This technical training guide will address the disassembly and adjustments of the Pioneer Generation 5 Plasma Display models This guide was designed as a servicing aid and is not intended to replace the service manual The student should have the appropriate service manual on hand when when using this guid
45. SD The last 8 shutdown records are held with the latest shutdown displayed at the top If a shutdown occurred because of MD communication failure of the module microcomputer the subcategory is indicated to inform you of with which device the microcomputer was in the process of communicating when a failure occurred 1 5 10 15 20 25 30 35 40 Data on MD IIC subcategories OSD Defective communication part 5206 Module microcomputer EEPROM EROM2K 1 4002 EEPROM for backup VOLIC IC3502 Volume 77 Data on temperature INFORMATION TEMPERATURE The data on the current temperatures are displayed The temperature at the PANEL SENSOR ASSY of the PDP 435PE PRO 435PU is indicated as the TEMP 1 value 000 255 which should be converted using the following formula Current temperature 0 65 x TEMP 1 value 52 Note Shutdown caused by high TEMP 1 value PDP 435PE TEMP 1 value gt 195 74 PRO 435PU TEMP 1 value gt 195 74 C Note To update the data on temperature use the Left and Right keys on the remote control unit Reference Serial number information INFORMATION SERIAL You can check the serial number of the product on the Factory menu 78 A
46. SED DIGITAL VIDEO STAY IN UNIT ISTOCK Pattern2 VIDEO ASSY TO ASSY TO GO BACK TO BACKUP DOWNLOAD DATA SERVICE PARTS Display of Screen after the above set ADJUSTMENT NG IF YES PANEL IF ASSY WILL RESTORE DATA TO DIGITAL VIDEO ASSY IF YES DATA WILL BE ERASED FROM DIGITAL VIDEO ASSY BACKUP Attention points You should power off by main power SW or unplug power cord otherwise original backup data is gone O 2 8 NG OK OK OK OK You can After selecting as power off STEP1 NO the unit with YES select again standby as STEP2 YES mode NO Either one is OK but need to follow the attention points NOTE IF DOWNLOAD IS NO AND DIGITAL VIDEO ASSY HAS DATA THERE WILL NO AUTOMATIC BACKUP AT POWER OFF 70 13 HDMI SIGNAL INFO 1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 FREE TTE i RF ERREUR E gt 5 6 0x60 4E 00 0x68 45 00 7 4F 00 46 00 8 50 00 47 00 9 51 00 48 00 10 55 00 84 00 11 0x68 2 00 85 00 12 30 00 86 00 13 31 00 87 600 14 44 00 88 00 15 16 EIE SIE p Technical examination display Reading status registers in HDMI receiver and displaying them by HEX value 1 2 3 4 5 6 7 8 9 101112131415 16 17 18 19 20 21 22 23 24 25
47. SING RS 232C COMMANDS is not related Please set baud rate of PC in 38400bps For connection with the PC use a straight cable If the 433 or PDP 503P is Serial cable available servicing while checking PC having a serial port 9 pin straight Media Receiver this unit displays or using the menus is possible 232C SR IN 1 O AC IN INPUT 1 VIDEO L OO x Use only the DVI white connectors Do NOT use the MDR connectors e Note on connection If the connector of the 434 or 504HD series is used it is considered that the PDP 434P or 504P is connected and the Media Heceiver operates on such precondition which may result in a failure of the Media Receiver Be sure not to connect to the MDR connector Do NOT use the MDR connector when servicing the Media Receiver alone Media Receiver this unit 2 ae PDP 503P etc Or 232C SR IN O AC IN INPUT 1 VIDEO L R O OO 86 USING RS 232C COMMANDS For the PDP 435HD and PDP 505HD series Plasma Displays the circuitry is structured as shown in the diagram below to support the SR system Controlling with either the SR system or RS 232C commands can be selected As the SR system is selected at shipment to control with RS 232C commands in servicing it is necessary to switch the paths After servicing be sure to return the setting to the SR system e Rough diagram of switching between SR and
48. SS TS FOR T 00000000 TIMES CO OO O O1 GQ The cumulative number of times the panel was turned on is displayed 68 12 DIGITAL EEPROM When the DIGITAL Assy of the PDP is to be replaced the adjustment values in it can be temporarily stored in the ROM then be written on the new Assy after replacement Whether adjustment has been made on the DIGITAL Assy of the PDP or not i e in the state of a new service part and whether the data on any adjustment values are retained in the backup ROM or not are displayed 123456789 10111213 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 FINEST TT inr vip v nr E cm vn x NT E EE M EE EE DIGITAL EEPROM mis O Q gt G N o E FE ERG ESTY 111111 MA OZ MEER C ul P FS BRE NT ADJU El MEM EAREN e Downloading the data from the backup ROM This must be performed after the DIGITAL Assy is replaced To download the data from the backup ROM press the ENTER key while the above screen is displayed The display changes as shown below Mo
49. Same AXY1066 AXY1086 Output 1 5V 2 5V 3 3V Output 1 5V 3 3V Added check points No checking points Now possible to judge which Address Assy is defective when ADR PD occurs None Added Red X13 times PD When sequence is stopped Red 7 STOP B line watched by module times or 11 times PD occurs ucom Differences between 435P and 505 None Same board Compatibility with G4 and G5 None ELATUM 1 Ci a pm poe Dc STOP B converter Address PD line s check points High Active 43 G5 X Drive Assy Block letter points differences between G4 PDP XSUS G XSUS B gt Us XSUS U2 lt 505 02 lt 505 01 5 Mask Module STK795 510 1203 5 no LL XNR D X CONNECTOR XSUS PD ASS Y XDD PD PSUS XDRV PD driver Ist Resonance Block Mask Module STK795 510 XCP MSK charge pump 1207 circuit Photo coupler Deleted XNR PD DET gt 7 1205 lt 1C1204 r XNR D wu x d 29 ili Reset block va VSUS 215V ___ VSUS D D CONV VRN 235V N Q 9 71401 SUSGNI O SUSGNIQ 1901 44 Y Drive Assy Block Red letter points differences between G4 PDP 5 HHS EM Ed Ed CN2101 to UPPER SCAN Ass y
50. UB or its peripheral circuits SD Defective IC6402 AD MAIN or its peripheral circuits Defective 6602 AD SUB or its peripheral circuits Defective 6881 2 or its peripheral circuits Defective 6951 BUS SW or its peripheral circuits Defective 7401 TX its peripheral circuits of the main section Defective 07501 TU or its peripheral circuits Defective U7502 TU or its peripheral circuits Defective 8002 AV SW or its peripheral circuits Defective 8005 RGB SW or its peripheral circuits Defective 7205 E2P or its peripheral circuits Failure in communication AV AV SCL MAIN MAIN SCL HDMI SDA HDMI SCL EP SDA EP between one of the above devices and 7207 main microcomputer Defective 7207 main microcomputer Defective flexible cable for communication between the MR MAIN BOARD Assy and the AV BOARD Assy Main microcomputer Failure in communication IF RXD IF IF IF CE IF BUSY between IC7207 main microcomputer and None 8702 Fans Failure in the fan motor or the fan stopped because of dust attached to the fan Fan MR or unit having abnormally The power is shut down because the internal 11 i The Media Recei th it bei thigh t t temperature has risen Check the temperature Green high temperature e Media Receiver or the unit being used at high temperature surrounding the Media Receiver SD11 Green 1 Green 2 Green 3 Green
51. buttons Panel IF Assy Explanation Differences between G4 and G5 G4 Pane G5 Pane TMDS RECEIVER IC 1169 1169 Connecton between HD IF FCC pin line No chnge Assy and Digital Video Assy Length 135mm Length 155mm 119 5 x 160 5mm x 119 5 x 143 5 DVI amp MDR t 435P 505P diffrences None same board Compatibility with G4 and G5 None No Screw If you install screw noise will occur on audio n output Screw in this hole onl y Deleted connector due f to deleted trap SW EEPROM for Backup Deleted EPROM for EDID pom k DA E ET indi riti pupa i 4 s rw T ae a MIT EE r E va 4 Y ma mea ROME Y f e IRE r S ea E i LIES om mmg ETT eet w J oe E TER kt 2NA 1 ru TTE pisa E H mud vd F 3 Wa Pu a a FERRUM S 4 i 1 at 13 oe ae i m 13 p 41 Digi tal Video Assy Block Diagram CN5001 From Panel IF Assy Working by active stand b
52. e Data in the service manual for this unit contains specific information on safety parts and adjustments Safety information Important safety data for this Pioneer model is contained in the service manual Before returning the unit to the customer complete all product safety obligations and tests Technicians who bypass safety features or fail to carry out safety checks may expose themselves and others to possible injury and may be liable for any resulting damages For more information on electronic circuits and block diagrams refer to the Service manual Lead in the solder used in this product is a known reproductive toxicant which may cause birth defects or other reproductive harm California Health and Safety Code Section 25249 5 When servicing this or handling circuit boards and other components which contain solder avoid unprotected skin contact with the solder Also when soldering do not inhale any smoke or fumes produced Plasma Products North America 2004 Systems Panel PRO 435P PRO 505P MR PRO RO5U PRO 1410HD Made by NPD PRO 1010HD base model PDP 504CMX Monitors PRO 810HD base model PDP 434CMX Systems Panel PDP 434P PDP 504P w MR PDP RO5U Reg u la r Li ne esa a cena PDP 5004 5014 base model P
53. e LEDs the red LED lit and the green LED flashing at intervals of 200 ms is indicated until the command 1 issued DIGITAL VIDEO Assy for service PANEL IF Assy Data in the EEPROM on the Data in the EEPROM on the DIGITAL VIDEO Assy DIGITAL VIDEO Assy Area A Area B Not adjusted Adjusted 2 Adjusted BCP command 2 When a repaired DIGITAL VIDEO Assy is mounted on another unit reuse of the repaired DIGITAL VIDEO Assy The keyword of the DIGITAL VIDEO Assy to be reused must be changed to not adjusted using UAJ RS232C command Note 1 If a repaired DIGITAL VIDEO Assy is mounted in another unit Unit 2 without this change of keyword and the power to the unit 2 is turned off the data in force before the repair of the DIGITAL VIDEO Assy will be copied to Area B of the PANEL IF Assy of Unit 2 overwriting the data necessary for Unit 2 Once overwritten the original data will not be restored 81 3 When a repaired DIGITAL VIDEO Assy is mounted on the original unit reuse of the repaired DIGITAL VIDEO Assy Changing of keywords is not required After the repaired DIGITAL VIDEO Assy is mounted in the original unit the unit can operate with its latest adjustment values 4 When both the DIGITAL VIDEO Assy and PANEL IF Assy are simultaneously replaced with other assemblies The automatic backup function of this unit will not work properly Note 2 Readjustment of the main unit is required Note 3 After read
54. e data of the product itself with the 252 5232 command See 6 3 COMMANDS Command description 1 For clearing the hour meter for the panel CHM 2 For clearing the pulse meter 3 For clearing the shutdown SD log CSD 4 For clearing the power down PD log CPD e On the Factory menu 20 25 30 35 40 1 5 10 15 20 25 30 35 40 Using the MUTE key select the main item INFORMATION Select the subitem HOUR METER using the A or Y key and SET key Clear the hour meter data In the same way select the subitem PULSE METER PANEL 0 or PANEL under the main item INFORMATION then clear the data 85 SERVICING USING ONLY THE MEDIA RECEIVER For servicing of the PDP 435HD and PDP 505HD series Plasma Display using only the Media Receiver the following two methods can be used e Remote controlling using SR connections About connections Connect the SR OUT connector of a Pioneer product having that connector a DVD in the following example and the SR IN connector of the Media Receiver using the SR cable As the remote control sensor is not provided with the Media Receiver this connection is required for using the remote control unit if
55. e short circuited 5005 6times Lit Communication failure Immediate shutdown s th hort i k le module microcomputer s there a short in speaker cable SD 7 times Lit Main 3 da gt ana Immediate shutdown communication in failure 8 times Lit Communication failure of the Immediate shutdown main main Lit Faninfailure Immediate shutdown Check temperature around media receiver MR or unit having higher Shutdown 30 seconds D temperature after warnin 9 SD11 I Communication failure of the peu faa une A 2 it Lit 2tmes Pane POWER SUPPLY mmediatepowerdown Lit 8times SCAN mmeditepowerdown Lit _ 4 mes SCANSV 77 mmedatepowerdown Lit 5tmes YDRIVE mmediatepowerdown mmedaepowerdwm Lit 7tms _JYSUS Immediate power downf U U I 4 4 4 4 4 4 4 i i Lit ___ _ ADDRESS mmediatepowerdown Lit ___ mmediatepowerdown O 4 4 4 4 Lit 0tme XDCDC mmedatepowrdown Lit Jt ms XSUS Lit DIGITALDCDC 1 mmediatepowerdown Lit C4ManalC mmediatepowerdown __ y O Lit i5tmes
56. ing functions are set to OFF when Service Factory mode is entered including when the FAY command is received Two screen operations input function set on the main side is selected P ZOOM STILL Detection of the TRAP switch The log in the EEPROM is retained e User data User data will be treated as follows User data on picture and audio quality adjustments are not reflected data stored in memory will be retained Data on screen position are reset to the default values data stored in memory will be retained Remote control codes in Service Factory mode Switching the main items Shifting to the next main item DOWN Switching the subtitled items downward to the next subtitled item Switching the subtitled items Shifting upward to the next upper layer LEFT Increasing the adjustment value value RIGHT 2 Decreasing the adjustment value A Switching layers Ee downward or upward to the next lower or upper INPUT Selecting input Shifting the input to the next function INPUTxx Selecting input Switching the input to xx Increasing the channel number poy cheng A proset canne 9 effective when Function is set to TV Decreasing the channel Turning a preset channel backward number effective when Function is set to TV Numeric keys Function TV selected channel number is selected POWER Power OFF Turning the power off the power off FACTORY Factory OFF Turning Ser
57. ing the adjustment values Send the GPW command 4 Make settings for various functions Send the PPN SDN SPN and WAY commands Note After adjustment when the POWER switch is set to OFF these settings will be reset to the initial values 5 For each table set the brightness e Adjustment in Table 1 After sending the F60 command perform adjustment Adjustment in Table 2 After sending the F75 command perform adjustment For each table change the RGB parameters so that the values measured using a Minolta color difference meter CA 100 become as indicated below In this case any one of PRH PGH or PBH must be set to 256 Right side of Mask H PRH 000 511 x 285 PGH 000 511 289 PBH 000 51 1 6 Check after adjustment Shifting to Table 1 Send the F60 command Obtaining the adjustment values Send the GPW command e Shifting to Table 2 Send the F75 command Obtaining the adjustment values Send the GPW command Check that the adjustment data have been changed 7 Change the keyword for the DIGITAL VIDEO Assy to adjusted by sending the FAJ RS232C command Note Use a Minolta CA 100 color difference meter or the equivalent for measurement Otherwise the specifications of the product cannot be assured Note To cancel adjusted data and return to the values before adjustment send the BCP RS232C command Turn the AC power off then turn it back on before sett
58. ing the unit to Standby OFF The backup values are then retrieved 83 Diagnosis of abnormalities other than shutdown and power down Possible I Check if the connection between the POWER SUPPLY and PANEL eae IF assemblies is properly made Defective 114 pin FPC 4004 CN5001 ADY1081 Check if the FPC is broken or not securely inserted Defective system cables cN4002 CN4002 EE Check if the system cables are connected See 7 14 The power is ImMerrupten And and prc Eu Cod Check connection of the system cables See 7 1 4 Operation y when the Media Receiver is not connected green warning indications appear on the screen The backup copy process was not performed when the Digital Assy was replaced See 7 1 7 Backup when the main unit is adjusted No power both red and green LEDs unlit No power green LED not lit While the red LED remains lit the green LED begins flashing 200 ms No backup copy Check if the FPCs are properly connected Check if imparting vibration to the unit affects key inputs Check if a pulse is output when the key corresponding to Pin 2 of the CN4852 is pressed Cable disconnection 4801 4851 ADD1225 Check if the cables are disconnected or not securely connected Check if a pulse is output when the key corresponding to Pin 8 of the CN4010 is pressed Key input not effective Cable discon
59. justment of the main unit send the FAJ 5232 command to change the keyword of the DIGITAL VIDEO Assy to adjusted Thus when the unit is turned off automatic backup of adjustment data is performed properly Note 4 If readjustment of the main unit is totally impossible it can be omitted by installing the EEPROM 5206 4 kbits originally mounted on the DIGITAL VIDEO Assy for service Automatic backup operations in Service Factory mode Status confirmation Display the screen page shown below to check if the DIGITAL VIDEO Assy has been adjusted or a new service part might have been installed without adjustment being performed and if the adjustment values have been stored in the backup ROM If the DIGITAL VIDEO Assy has not been adjusted NG the red LED lights and the green LED flashes at intervals of 200 ms In such a case be sure to download the data from the backup ROM 12 34 5 6 7 8 9 10111213141516 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 gt SI CS Q N ZE LL I RM ER 2 PERSE pm Risas ERES nas Downloading the adjustment data from the backup ROM Required after the DIGITAL VIDEO Assy is replaced After the DIGITAL VIDEO Assy is replaced enter Service Factory mode to copy the data from the backup ROM Display the
60. nd 2 are performed and power downs other than those caused by the power PS PD and DC DC converter DIGITAL DC DOC circuits are not activated f the slide switch is set from OFF to ON while the power is on a power down will occur Be sure to turn the power off before switching the slide switch When using the 5232 commands as with the slide switch do not use the DRN command DRIVE ON while the power is on although doing so will not cause a power down Although the DRF 5232 command is enabled during Standby if the power is turned on then turned off the unit will return to DRN mode w Drive OFF Normal position Fig Drive OFF switch 80 Outline The data on the adjustment values for the main unit are stored in an EEPROM 165206 4 kbits on the DIGITAL VIDEO Assy Part of the data area in the figure below are automatically copied to an EEPROM IC4002 2 kbits mounted on the PANEL IF Assy for backup When the DIGITAL VIDEO Assy 15 replaced the backup data on the adjustment values for the main unit stored in the PANEL IF Assy can be copied to the new DIGITAL VIDEO Assy thus enabling you to omit newly performing adjustments on the main unit The logs for the product power down log etc can also be copied Data to be backed up in the digital EEPROM area A Margin adjustment values Vsus Vofset Power upper limit adjustment value ABL PANEL white balance adjustment values PANEL R HIGH
61. nection 4852 4010 Check if a pulse is output when the key corresponding to Pin 2 of KEY CONTROL the CN4852 is pressed Defective KEY SCAN IC KEY CONTROL 4851 4901 4010 PANEL IR Defective infrared receiver PANEL IR DIGITAL VIDEO Defective IC4 BLOCK Cable disconnection Check if the cables are not connected or securely connected 94901 Check if a pulse is output when the key corresponding to Pin 3 of the CN4010 is pressed Check if an abnormal area in the screen changes when the FPC connected to the address corresponding to the abnormal area is replaced with the one corresponding to the next address Remote control unit not effective 5401 Abnormality a one eighth area of the screen Check that an abnormal area in the screen does not change when the FPC connected to the address corresponding to the abnormal area is replaced with the one corresponding to the next address Abnormal screen Data of every other dot are abnormal Defective 114 pin FPC 4004 CN5001 ADY 1081 Check if the FPC is broken or not securely inserted The following adjustments and operations are required when the Panel Assy is replaced for servicing Adjustments of the Vsus and Vofs voltages Input the reference adjustment values that are described on the service panel for the Vsus and Vofs voltages with the RS232C commands or on the Factory menu Vsus 106 Vsus 106 Vofs 128 Vofs
62. ng be sure to remove the adhesive tape To Release an Activated Trap Switch 1 Enter Factory Service mode 2 Select initialize mode 3 Hold down Display Key on Remote for 5 seconds 2f Digital Tuner Board Assembly dd 24 576MHz 0 1394 Transport Processor QAM IF AMP UPC1663 RF gt IF UPC3220GR QPSK Rx SystemIC BCM7115 Flash ROM 8M 16 16MB 16bit bus EXI Micro Bus Bus Bridge 16bit bus Gaie Aray DDR SDRAM 16M 16 x2 64MB 75 swich A23 7402 cs pCS 0 select UART 2 A B IR signal Ext ETHER Connecto Digital Video IR OUT Gate Array POD vcc PODVCC VPP CIRCUIT PC CARD SOCKET HS VS CLK 50 pin CONNECTOR Cable CARD IF Digital Signal IF 28 S 13941 Video SDRAM 8M 16 x4 64MB 64bit bus Video Encode 40 pin CONNECTOR S P DIF Analog Signal IF Power Supply Assembly LAN MOD V 16 5V MEET V 16 5V RELAY SW 12 V 6 5V SW _REG V 6 5V V 3VSTB LED and around it REM KEY Communication EATER around it V 3COM LEE Main Microcomputer and around it e DVI Tx and around DVI Tx HDMI Rx and around Rx A D and around A D V 5V_A R7456 IC7453 R7455 ER SD
63. o Out SPDIF CIMAX amp LOGIC 1394 REG 1 5V x REG 2 5V 3DY C VDEC Analog Video Out E AGC TUNER a 30 SCL SDA AV Block diagram AV ASSY DTV output for monitor out CN8657 1 ANTENNA U7501 Na AUDIO L IN O VXF1022 AIR V DT Y 14 I 1 DT C 16 1 1 1 1 O AUDIO R 5 MONITOR 7502 7503 VOUT OUT DT R 18 9 1 1 1 1 1 1 1 2064 SEU green UTE 20 I COUT ANTENNA 07502 Z V IN VXF1022 L s m EST Ro m OPTR 12 YOUT F 10 1 SCL SDA JR PER i IC8705 2 To DTV MOD 241 01 CN8652 V1 Y C V AKM1201 z VIDEO1 O O 1C8702 HD64F3687FP NUS UIF UCOM 28 MONITOR QUT UIF UCOM IC8002 SPR l ge o V2 YIC V de HDMI RCH VIDEO2 O ee AV SW een IC8003 HDMI LCH V2 R L 4052 O out Sub Y C out SDA AV TXD TO DSUB9
64. olling relay on power supply board on MR 46 Disassembly Rear Case and Front Case Assy 1 Remove ten screws 2 Remove 25 screws 1 Rear Case this screw first When reassembling first secure the screws for these holes to position the Rear Case correctly 3 Remove the Rear Case 4 Remove one screw When reassembling the Front Case Assy Secure the screws in the order of and Then secure the screws on the upper side the sides then the lower side 5 Remove the flexible cable on the PANEL KEY Assy 6 Remove the Front Case Assy Note If you wish to remove only the Front Case Assy you can remove it in the order of D 4 5 and 6 Front Case Assy 47 X CONNECTOR A and B Assy s 1 Hemove the PANEL LED Assy by removing one screw 2 Remove two screws 3 Remove flat clamp and remove the wires 4 Remove Switch Holder 5 Remove three screws to remove the Front Chassis VR 6 Remove the seven screws 7 Remove the X CONNECTOR A and B Assy s Switch Holder PANEL LED Assy Front Chassis VR X CONNECTOR B Assy 48 43 X DRIVE Assy X CONNECTOR A Assy SCAN A and B Assy s 1 Remove two screws 2 Remove flat clamp and remove the wires 3 Remove IR Holder 4 Remove three screws to remove the Front Chassis 5 Remove four screws 6 Disconnect two pin connectors 7 Hemove two PCB spacers
65. re gt ACE II for over 1 billion colors gt Elite Color Management gt ISF C Certified gt Passport EPG Advanced Pure Cinema with 3 3 Pull down gt Vertical or Horizontal Mount Media Receiver Advanced PIP Capability gt Pure Color Filter gt Dual HDMI Inputs gt Improved Amplifier Energy Star Certified gt NEW ELITE Television Cosmetic Design 19 PRO 920HD 43 HDTV Wide screen Plasma Television Best in Class Picture Quality ACE Il for over 1 Billion Colors Advance Pure Cinema with 3 3 Pull Down ISF Color Management Pure Drive Signal Processing Pure Digital Process Pioneer Exclusive Chipset ATSC Tuner DCR with Cable CARD Passport EPG Next Generation Glass Deep Encased Cell Structure Black Stripe Coating Energy Star Certified 20 Specifications gt 16 x 9 Wide screen Aspect Ratio XGA 1024 x 768p Resolution 1 100 cd m Brightness Integrated ATSC Tuner Pure Drive Image Processing Deep Encased Cell Structure ACE for over 1 billion colors Elite Color Management ISF C Certified Passport EPG Advanced Pure Cinema with 3 3 Pull down Vertical or Horizontal Mount Media Receiver Advanced PIP Capability gt Pure Color Filter Dual HDMI Inputs Improved Amplifier Energy Star Certified NEW ELITE Television Cosmetic Design 278 Generation ISF ISF calibrator s information can now input and sho
66. s the connection conditions of the system cables MDR cable DVI cable are usually detected if no connection such as cable disconnection is detected a warning indication alternate flashing of the red and green areas is displayed on the mask screen and the red and green LEDs flash alternately Then after about 30 seconds the power is automatically turned off Note Only when the power is turned on again a warning indication on the mask screen restarts During standby only the red and green LEDs flash alternately Alternate flashing at intervals of about 1 second To operate the panel without the Media Receiver there are the following two ways 1 Operation without the Media Receiver mode Input the SCN RS232C command The status of the LEDs changes to that in normal operation mode Note Turning the AC switch to OFF then ON also maintains this mode However once the unit is connected with the Media Receiver using the cable this mode is automatically canceled 2 DVI mode Turn the unit on while DVI SG signals are being input with only the DVI connecter connected After a warning is displayed for about 5 seconds the unit is ready to display the screen of the input signal Green LED lit Notes Although the output from XGA 43 inch and WXGA 50 inch can be input to the unit this is not a mode open to general users With some signals errors such as power down may occur f a DE signal from the SG is not input d
67. tal bonnet bottom Bonnet top e Bottom view Metal bonnet bottom 34 TUNER BOARD Assy U 1 Remove washer and two screws 7 Remove five screws 8 Remove three screws T slut E Case top 00 006 0 0 661000 gt e Rear view 2 Remove two screws 3 Disconnect one plug cord 4 Disconnect flexible cables and two connectors PCB board TUNER 5 Remove TUNER BOARD Assy U 6 Disconnect one connector AN TUNER BOARD Assy U Case bottom 35 New G 5 Panel Section G 5 Panel PRO920HD PRO 1120HD Although similar PRO RO5U in PCB layout design boards are not interchangeable G 4 Panel PDP 4345HD pra PDP 5045HD Media Receiver PDP RO5U Circuit Board Locations lt NAAT E Address Im mor TT EC IU a MIN A m AC E is nw nidi Address ASSy Address Assy PDP Panel BLOCK DIAGRAM OVERALL BLOCK DIAGRAM DRIVER IC DRIVER IC DRIVER IC 1552 1553 1554 V 9V V 60V V 3V_LVDS PLL IC5 pei E 43 ASSY p LCN1501 PANEL SENSOR ASSY SENSOR 1072 45V 16 5 VSUS I MASK MOD IC2307 45V 416 5V RESONANCE BLOCK VH UV PD VSUS yDRIV f DYRESNC PD Drive YDD CHV PD Signal UV PD ADD SEL PULSE 3001 5 16 5 VSUS MASK MOD IC2303 VC VC
68. tive DC DC converter Power decrease of DIGITAL VIDEO DANAE DE DE RST IC POWER SUPPLY startup of 12 V failure Panel having higher temperature Speaker short circuited Speaker terminals Disconnection of cable HD AUDIO 75 CN4004 CN5001 ADY1081 HD AUDIO Defective volume IC HD AUDIO AMP Assy 1C3502 ro After turning the unit on again check if the data on the version can be read with the GS1 command Communication failure 4 BLOCK of IC4 PANEL FLASH BLOCK C5401 5305 NER DIGITAL VIDEO Communication failure MODULE UCOM DIGITAL VIDEO oF the EEPROM 25206 Wa Check if the cable is disconnected or not securely connected Check if the 114 pin FPC is broken or not securely connected Check if 3 3 V and 1 5 V are activated IC5301 IC5302 PANEL FLASH BLOCK MH Cable disconnected CN5202 CN1071 iussi DIGITAL VIDEO Panel having higher Surrounding temperature temperature Shutdown occurs when the sensor temperature becomes 74 or more PDP 435PE or 74 C or more PDP 505PE Check if the speaker cables are in contact with the chassis etc HD AUDIO Defective AMP IC HD AUDIO ASSY 1 3504 fe Check if the cable is disconnected or not securely connected se E If the elapsed time from relay on until the LED in the power supply unit lights is about 2 4 POWER SUPPLY
69. und this IC IC7401 TX or around this IC U7501 TU or around this IC IC8002 SW or around this IC IC8005 RGB SW or around this IC IC7205 E2P or around this IC Communication line error between the above ICs and IC7202 Main Ucom SCL AV SDA AV SCL MAIN SDA MAIN SCL HDMI SDA HDMI SCL EP SDA EP Main Ucom IC7202 Main Ucom Flexible cable failure between Main board and AV board Communication line error between IC7202 Main Ucom and 8702 IF Ucom TXD IF RXD IF CLK IF IF CE IF BUSY FAN Stop FAN due to fan failure or something is stuck in the fan MR or PDP having high Using units in high temperature location Turn of the unit due to high temperature temperature Confirm temperature around MR 011 ASIC Power DC DC Failure in U8502 DD CON on AV or short circuit on another location IF E2P Defective 1 8705 E2P or its peripheral circuits o4 LED lighting patterns Status of the Unit LED lighting Pattern iii ii FswssWa P ii c and green at 1 sec intervals by the microcomputer Flashing in green n times po Flashing in red for n times circuit protection In this case the red and green areas on the screen of the panel flash alternately 55 Defective points assumed from the number of times of LED flashing No of times of LED flashing
70. uring DVI mode the green LED flashes at intervals of 2 sec for about 8 seconds then the unit shifts to Power Management mode the green LED lights e Although the PC signal data are displayed for the PDP 434P series panels for the PDP 435P series panels this is not possible because the EDID ROM has not been provided Function To control the DRIVE system voltage according to the temperature Temperature compensation functions such that the voltage is lowered on the lower temperature side and the voltage becomes higher on the higher temperature side Purpose For improving the yield by compensating for the temperature characteristics of the panel Note Temperature compensation is performed only for the VSUS voltage and not for the VOFS voltage This compensation is controlled by the software 79 Function Only the power for the low voltage lines 16 V 12 V and 6 5 V is on and the power for the high voltage lines VSUS VADR 15 off Usage 1 Use when only an operational check for the low voltage lines is required such as when making repairs 2 Use when rewriting of a program for each microcomputer is required Methods 1 Set the slide switch 55201 on the DIGITAL VIDEO Assy to its upper position See Fig below 2 Send the DRF RS232C command to turn the large signal system off 3 Send the DRN RS232C command to turn the large signal system on Notes As the unit enters Power Down and Muting On mode when Methods 1 a
71. ve the cursor to YES then press the ENTER key The data in the backup ROM are downloaded into the new Assy 1 2 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 131 17 EAE Te ERE RR mis USER ELE EA DATA TRANSFER ES B O Q S YES NO _ e Clearing the data in the ROM of the DIGITAL Assy The display below is automatically displayed after either YES or NO is selected on the display shown above Move the cursor to YES then press the ENTER key Then all data on adjustment values in the ROM ot the DIGITAL Assy are cleared 1234567 891011 1213 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 15 umma ir kat rk VREE EAE Te v n E HERR FR FREE RC m LT mw SERVICE PARTS YES MM O1 Q S 69 Replacement or test of Digital Video Assembly NEW DIGITAL NEW DIGITAL VIDEO ASSY TO STAY IN UNIT Display of Screen before the following set ADJUSTMENT Pattern1 USED DIGITAL VIDEO ASSY TO TEST USED DIGITAL U
72. vice Factory mode off MENU Turning Service Factory mode off and Menu mode on 60 MENU Q AN SPLIT FREEZE DISPLAY SCREEN SWAP SHIFT SLEEP gt STOP Cx VOL EDIT LEARN Pioneer PLASMA DISPLAY NL oe Service Factory menus D INFORMATION mode 6 INITIALIZE mode VERSION 1 SYNC DET VERSION 2 DRIVE MODE SERIAL SIDE MASK LEVEL PANEL PD PANEL REVICE PANEL SD FINAL SETUP MR NG TEMP LOW TEMPERATURE TEMP MID LOW HOUR METER C TEMP MID MR HOUR METER C TEMP MID HIGH CO O ON PULSE METER C TEMP HIGH PON COUNTER DIGITAL EEPROM UART SELECT HDMI SIGNAL INFO1 CVT AUTO HDMI SIGNAL INFO2 HDMI INTR POSITION DTV TUNING STATUS1 SUS FREQ MODE DTV TUNING STATUS2 5 OPTION mode MASK PEAK LIMITER DYNAMIC RANGE EDIT WRITE MODE 12 13 CH PRESET 14 ANTENNA MODE 3 INDIVIDUAL mode 1 CVY GAIN 2 RY GAIN MUTE 3 GY GAIN 3 4 BY GAIN 4 COMMON ADJ mode 1 RGB 1 2 3 PANEL 1 4 PANEL 2 61 Indications in Service Factory mode 1 2 3 4 5 6 7 8 9 101112131415 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Main items CO OO O O1 Q S Subtitled items I F MA I N WID PRG WID D
73. wn on screen Built for bragging rights and to show who or what store did the calibration This information must be added in order to finalize an ISF calibration Added adjustments in ISF calibration list imaging s lt cr ence MM e 21 22 PDP ROSU or PRO ROSU Media Receiver Section E 4 zi 4 te EEDS 23 Item Reception System Digital Circuit type Tuner VHF UHF CATV Audio format Reception System Analog Circuit type Tuner VHF UHF CATV Audio multiplex Terminals Rear ANTENNA B i LINK TS INPUT 1 INPUT 2 INPUT 3 Monitor Out Digital Audio Output VCR Control Output CONTROL IN CONTROL OUT Cable CARD Front INPUT 4 PC OSD Power Requirement Dimensions Weight Media Receiver Model PDP RO5U ATSC Digital TV system 8VSB 64QAM 256QAM QPSK demodulation VHF 2 13ch UHF 14 69ch 2 135ch Dolby Digital American TV standard NTSC system Video signal detection PLL full synchronous detection PLL digital synthesizer system VHF 2 13 14 6 9ch ANTENNA CABLE A IN 1 135ch BTSC system Cable 1 125ch ANTENNA CABLE A IN 750 UNBAL F Type for DTV VHF UHF CATV in 750 UNBAL Type for VHF UHF CATV in Loop out 5400 2 COMPONENT VIDEO in S VIDEO in VIDEO in AUDIO in HDMI in S VIDEO in VIDEO in AUDIO in COMPONENT VIDEO in AUDIO in HDMI in S VIDEO out V
74. y mode Address X 8 5 PANEL SIZE Y Drive Scan Digital Video THEATER TMS TRST TDI TDO RST OR E s 1 5V 3 3V RST RST IC IC STOP_B ll mmi w 5206 5 4 DET Connector disconnect 1 4 PD TXD detection CLK Connector disconnect detection RXD BUSY REQ ICA E SCL E SDA CE gt _SCL A_SDA RXDO TXDO MR ST B MODE BUSY RXD1 z t Vro lt STB cn 3 92 ca 79 FOCUS TRUBASS 7 Y a CN4901 From Panel IF Video signal Sync Signal Parallel bus line IIC Communication 3 wire serial up Signal for JTAG gt n gt lt n o lt gt 2 Hn 3 H3 H3 0 0 n 3 He He e K e H ct e o n 5 gt 42 DIGITAL VIDEO ASSY Differences between G4 and G5 G4 PDP G5 PDP Module ucon IC5201 M30626FHPGP M30622F8PGP Changing Capacitor 384 64 Input Output Connectors

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