Pioneer PDP-507XC Service Manual

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PLASMA TELEVISION

PDP-507XC

PDP-507XG

PDP-507XDA

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Model

PDP-507XC

WA5

PDP- 507XG

DLFR

PDP- 507XDA

¶ This service manual should be used together with the following manual(s):

Model No.

PDP-507XD/WYVIXK5

¶ For PANEL FACILITIES, refer to the operating instructions.

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

Type

Power Requirement

AC 220V to 240 V

AC 110V to 240 V

AC 240 V

Order No.

ARP3396

EXPLODE VIEWS, BLOCK DIAGRAM, PCB PARTS LIST etc.

4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan

ARP3431

Remarks

T – ZZV OCT. 2006 Printed in Japan

ORDER NO.

Table of Contents

Chapters

Table of Contents

Summary of Contents for Pioneer PDP-507XC

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 –...
Page 2: Table Of Contents
10.30 DTV MB ASSY (14/16) ............................... 98 10.31 DTV MB ASSY (15/16) ............................. 100 10.32 DTV MB ASSY (16/16) ............................. 102 11. PCB CONNECTION DIAGRAM ............................104 11.1 DTV MB ASSY ................................104 11.2 TANSHI, SIDE and PC ASSYS ............................ 108 PDP-507XC...
Page 3: Quick Reference Upon Service Visit
"OFF" to "ANA AD YCBCR". 3. You can change Mask patterns by pressing [«] to select {SG PATTERN} then using [|] or [\]. Note: When you switch "SG MODE" routes, some displays become monochrome, as they are in Y-signal only mode. PDP-507XC...
Page 4 2. CMB MASK 01 For use while Combination Mask is displayed. • • • • • Use [»] or [«] to select the type of mask. To "Structure of Layers in Panel Factory Mode 2" 11. CMB MASK 10 PDP-507XC...
Page 5: Contrast Of Miscellaneous Parts
5.62k Ω → 562 × 10 → 5621 ............RN1/4PC 5 6 2 1 CONTRAST TABLE PDP-507XC/WA5, PDP-507XG/DLFR, PDP-507XDA/YP and PDP-507XA/WYV5 are constructed the same except for the following : Part No. Ref. Symbol and Description Remarks Mark PDP-507XA PDP-507XC PDP-507XG PDP-507XDA...
Page 6 Part No. Ref. Remarks Symbol and Description Mark PDP-507XA PDP-507XC PDP-507XG PDP-507XDA /WYV5 /WA5 /DLFR REAR SECTION P13-17 NSP AAL2814 AAL2818 AAL2816 AAL2817 Name Label P13-19 Bolt Caution Label AAX3117 AAX3366 AAX3117 AAX3117 P13-22 Terminal Label A AAX3332 AAX3384 AAX3386...
Page 7 EXPLODED VIEWS • EXTERIOR ( Multi Base Section ) PDP-507XDA PDP-507XG 50 DIGITAL CN3001 PDP-507XC SIDE KEY CN9501 LED IR CN9701 POWER POWER PDP-507XDA only PDP-507XDA only DTV TUNER BOARD No. 5 No. 6 MAIN ASSY LED IR CN9701 PDP-507XDA...
Page 8 C 8807 Not used CKSRYB102K50 C 8808- 8809 Not used CKSRYB105K10 C 8810 CCG1205 CKSRYB102K50 C 8811 CCG1205 CKSSYB471K50 C 8812 DCH1201 CKSSYB471K50 C 8813 CKSSYF104Z16 CKSSYB471K50 C 8815 DCH1165 Not used C 8817 DCH1201 CKSSYB103K16 C 8818 CKSSYF104Z16 CKSSYB103K16 PDP-507XC...
Page 9 R 9006- 9008, 9012, 9013 RS1/16SS101J RS1/16S75R0F R 9014, 9021- 9023 Not used RS1/16S75R0F R 9037, 9038 RS1/16S75R0F RS1/16SS181J R 9040 RS1/16S75R0F RS1/16SS103J R 9046, 9047 RS1/16S75R0F RS1/16SS222J R 9048 RS1/16S75R0F RS1/16S821J R 9072 RS1/16SS472J RS1/16S75R0F R 9074, 9075 RS1/16SS152J RS1/16S75R0F PDP-507XC...
Page 10 C 4777, 4779, CKSSYB152K50 Not used Not used C 4778 CCSSCH221J50 Not used Not used C 4780- 4783 CKSRYB105K10 Not used Not used C 4784, 4785 CKSSCH331J50 Not used Not used X 4701 (CRYSTAL) ASS1204 Not used Not used PDP-507XC...
Page 11 R 8350, 8384, 8385 Not used RS1/16SS103J RS1/16SS103J [MAIN UCOM BLOCK] D 8404, 8405 1SS301 Not used Not used R 8476 RS1/16SS103J Not used RS1/16SS103J R 8477 Not used RS1/16SS103J Not used [DSEL BLOCK] R 8017 RS1/16SS101J Not used Not used PDP-507XC...
Page 12: Block Diagram
RS232C MAX3232CP TC74VHC0BF TXD_IF / PD5 / TXD_WR W-TBB TS1-TBB KEY_AD1 / KEY_AD2 / SR_IN RXD(to MAIN) IC8304 TC7W126F U-TRB TXD(from MAIN) WE_MTR CE_IF CLK_IF RXD_IF IC8303 REQ_IF TC74VHC0BFTS1- BUSY_IF CN4006 RXD_WR 50LED A Antenna Input OPT Out (Digital) PDP-507XC...
Page 13 A_STBY_B / A_NG_B SII9023CTU U-TRB A_MUTE (HDMI) D4704 1SS301 AUDIO ASSY PSW_A -TLB IC8407 K_IF PQ200WNA1ZPH (FAN CONTROL) Q4101 RXD_IF IC8402 IC8409 RN1902-T Input3 Input4 REQ_IF MBM29DL162 BR24L64F- HDMI HDMI BUSY_IF TE70TN-K FAN_VCC CN4006 W-TRB RXD_WR (FLASH) CN4009 50LED ASSY PDP-507XC...
Page 14: Diagnosis
Stop Stop All Lines All Lines All Lines All Lines IC5101 (158) IC5101 IC4701 (49) IC5103 (1) V:500mV/div H:20 sec/div V:1V/div H:2 sec/div V:500mV/div H:10 sec/div V:500mV/div H:10 sec/div Stop Stop Stop Stop All Lines All Lines All Lines PDP-507XC...
Page 15 V:500mV/div H:20 sec/div V:500mV/div H:20 sec/div capture in process Trigger detection Stop Stop Stop Stop Even number IC4701 (47) IC4701 (49) IC5103 (1) IC5103 (2) V:500mV/div H:20 sec/div V:500mV/div H:20 sec/div V:500mV/div H:20 sec/div V:500mV/div H:20 sec/div Stop Stop Stop Stop PDP-507XC...
Page 16 ASIC) on the MAIN Assy and the microcomputer communication and around the microcomputer. normal? If there is no problem, replace the MAIN Assy. Has the symptom been settled when the The panel is defective. MAIN Ass'y is replaced? Replace the MAIN Assy. PDP-507XC...
Page 17 Stop Stop Stop IC4901 (41) IC4901 (43) IC4901 (45) IC5301 (43) IC5301 (48) V:500mV/div H:10 sec/div V:500mV/div H:10 sec/div V:500mV/div H:10 sec/div V:500mV/div H:10 sec/div V:500mV/div H:10 sec/div Stop Stop Stop Stop Stop IC5301 (54) V:500mV/div H:10 sec/div Stop PDP-507XC...
Page 18 Is a signal output from jack. CN8801 and Jack.If there was no problem replace IO Ass'y Finishing troubleshooting *Input image is a color bar in all cases • Waveforms IC4701 (79) R9077 V:1V/div H:20 sec/div V:1V/div H:20 sec/div Stop Stop PDP-507XC...
Page 19 Check between CN4013 and IC8001. Has the symptom settled when the DTB Assy is The DTB Assy is defective. replaced? Replace the DTB Assy. Has the symptom been settled when the MAIN The panel is defective. Ass'y is replaced? Finishing troubleshooting PDP-507XC...
Page 20 Has the signal come to TP9051 ? Replace TANSHI Ass'y R9042. Check the around of pin Jack. *100Hz input. Sound volume is fixed to 25. • Waveforms IC4704 (1)(7)AC-SUBWOO IC4704 (1)(7)DC-SUBWOO IC4701 (31)(32)AC-SUBWOO IC4701 (31)(32)DC-SUBWOO V:200mV/div H:4msec/div V:200mV/div H:4msec/div Stop Stop Stop Stop PDP-507XC...
Page 21: Flowchart Of Failure Analysis Forthe Audio System
Replace TANSHI Ass'y Check the contact between the CN8803 TP9080 or TP9081? and R8887 Check the communication between the Is a signal output from jack. Replace TANSHI Ass'y CN9003 and Jack. If there was no problem replace IO Assy Finishing troubleshooting PDP-507XC...
Page 22 IC4701 (36) IC4701 (33)(34) IC4701 (31) V:1V/div H:400 sec/div V:1V/div H:400 sec/div V:500mV/div H:400 sec/div V:1V/div H:400 sec/div Stop Stop Stop Stop IC4701 (32) IC9001 (1) IC9001 (7) V:1V/div H:400 sec/div V:1V/div H:400 sec/div V:1V/div H:400 sec/div Stop Stop Stop PDP-507XC...
Page 23 Has the signal arrived to CN9003 ? and CN9003. If it's no problem,replace replace IO Ass'y Check the Flexible cable between Replace or reconnect flexible cable CN9003 and CN4005. Check the communication between CN4005 Is a signal input to IC4701? and IC4701and replace broken parts. PDP-507XC...
Page 24 CN9003.If it's no problem, replace IO Ass'y Check the Flexible cable between Finishing troubleshooting Replace or reconnect flexible cable CN9003 and CN4005. Check the communication between CN4005 Is a signal input to IC4701? and IC4701 and replace broken parts. PDP-507XC...
Page 25 Trigger detection amplitude amplitude Even number CN4007(3)(5) IC4701(35)(36) IC5402 (7) IC5402 (8) V:100mV/div H:400 sec/div V:100mV/div H:400 sec/div V:1V/div H:400 sec/div V:1V/div H:400 sec/div capture in process Trigger detection capture in process Trigger detection Stop Stop amplitude amplitude PDP-507XC...
Page 26: Adjustment
Switching to SR+ from RS-232C Writing of backup data is required. SENSOR Assy Refer to the "7.4 BACKUP WHEN THE PANEL UNIT IS ADJUSTED" on ARP3396 (PDP-507XD). TANSHI Assy No adjustment required DTV TUNER BOARD (PDP-507XDA only) No adjustment required PDP-507XC...
Page 27: Adjustment Required When Part Is Replaced
Flash ROM AGC1020 IC4701 AV switch R2S11002AFT IC4901 RGB switch R2S11001FT IC5101 Main VDEC UPD64015GM-UEU IC5103 Sub VDEC TVP5150AM1PBS AWV2324 (PDP-507XC) MAIN Assy IC5301 A/D converter AD9985KSTZ-110 AWV2322 (PDP507XG and PDP507XDA) IC5403 EEPROM BR24L02FJ-W IC5404 EEPROM BR24L02FJ-W IC8202 Flash ROM...
Page 28: Rs-232C
6.1.2 USING RS-232C COMMANDS For the PDP-507XC, PDP-507XG and PDP-507XDA 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.
Page 29: Outline Of Each Command
TELE-TEXT version 60 byte USER PASSWORD 4 byte 2 byte Check Sum • CH Model Data Order Part Data Arrangement Remarks Length − Received Command name 3 byte Reserved 72 byte USER PASSWORD 4 byte Check Sum 2 byte PDP-507XC...
Page 30: Led Information
7. GENERAL INFORMATION 7.1 LED INFORMATION • LED Pattern PDP-507XC...
Page 31 Please use them as reference While displaying Manual Scan screen, please press the following keys within 5 seconds. Operation : BER 1. Green Key 2. I-II 3. Enter Key This BER function is effective until turning off power. Fig : Manual Scan screen PDP-507XC...
Page 32: Service Factory Mode
8.2.4.7 HDMI INTR POSITION (+) Exclusively used for INTR-POS1 (0x75) <=> 000 to 255 technical analysis INTR-POS2 (0x76) <=> 000 to 255 (details omitted) INTR-POS3 (0x77) <=> 000 to 255 INTR-POS4 (0x78) <=> 000 to 255 Notes : the marked part is changed. PDP-507XC...
Page 33: Indications In Service Factory Mode
4.43 NTSC BLACK/WHITE Y/CB/CR Y/PB/PR Digital Video signal Note: OSD1 (Composite input), OSD2 (S-Connector input) Option (Destination, Panel Generation, etc.) Options SX system for Australia (XDA model) SX system for General Region (XG model) SX system for China (XC model) PDP-507XC...
Page 34: Factory Menu
-03W_A Note: In the 29-32 rows, the Boot version information on each device is displayed. In the 19-24 rows, the version of the execution program is displayed. At the position "14x35", The Past/Highly effective panel distinction information is displayed. PDP-507XC...
Page 35 User Password PASSWORD 1234 F O R T I O – 0 6 0 – N T V – R S I O R D 1 2 3 4 XC-Model Display Example Flash Device Item Name User Password PASSWORD 1234 PDP-507XC...
Page 36 Fan stopped TEMP2 Abnormally high temperature at MTB. DTUNER* Failure of Digital Tuner PS/RST Failure to DTB Starting RETRY – MA-PWR M-DCDC Abnormally in RST2 of MTB. (power decrease of DC-DC converter) RELAY – Note) DTUNER : XDA model only PDP-507XC...
Page 37 00151H 21M POWER ON COUNTER P-COUNT 00000095 TIMES SYSTEM SERIAL SERIAL Note 1: The SYSTEM SERIAL displays only FHD. It corresponds by sticking the seal in G7 model. Note 2: The PANEL-side's HOUR METER/P-COUNT acquires information from the PANEL-side. PDP-507XC...
Page 38: Initialize
ANA SVDEC Y SUB VDEC:Y ANA AD YCBCR AD: YcbCr (Analog output to the RGB SW) ANA AD RGB AD: RGB (Analog output to the RGB SW) Please confirm "SG generation place" and "Route of the signal" by the block chat. PDP-507XC...
Page 39: Specifications
9. SPECIFICATIONS Item 50" Plasma Television, Model: PDP-507XDA Model: PDP-507XG, PDP-507XC Number of Pixels 1365 x 768 pixels 1365 x 768 pixels Audio Amplifier 13 W + 13 W (1 kHz, 10 %, 8 ) 13 W + 13 W (1 kHz, 10 %, 8 ) Speakers –...
Page 40: Schematic Diagram
10. SCHEMATIC DIAGRAM 10.1 MAIN ASSY (1/14) [BOARD IF BLOCK] MAIN ASSY (EU/IBD) (1/14) • BOARD_IF BLOCK NOT USE : STANDBY for JIGU PDP-507XC...
Page 41 ÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". ÷ The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. PDP-507XC...
Page 42: Main Assy (2/14) [Reg 0 Block]
10.2 MAIN ASSY (2/14) [REG 0 BLOCK] MAIN ASSY (EU/IBD) (2/14) NOT USE • POWER_0 BLOCK : STANDBY PDP-507XC...
Page 43 PDP-507XC...
Page 44: Main Assy (3/14) [Atuner Block]
10.3 MAIN ASSY (3/14) [ATUNER BLOCK] MAIN ASSY (EU/IBD) (3/14) • ATUNER BLOCK NOT USE : STANDBY PDP-507XC...
Page 45 PDP-507XC...
Page 46: Main Assy (4/14) [Textucom Block]
10.4 MAIN ASSY (4/14) [TEXTUCOM BLOCK] MAIN ASSY (EU/IBD) (4/14) • TEXTUCOM BLOCK NOT USE : STANDBY PDP-507XC...
Page 47 PDP-507XC...
Page 48: Main Assy (5/14) [Av Sw Block]
10.5 MAIN ASSY (5/14) [AV SW BLOCK] MAIN ASSY (EU/IBD) (5/14) • AV_SW BLOCK NOT USE : STANDBY PDP-507XC...
Page 49 PDP-507XC...
Page 50: Main Assy (6/14) [Rgb Sw Block]
10.6 MAIN ASSY (6/14) [RGB SW BLOCK] MAIN ASSY (EU/IBD) (6/14) • RGB_SW BLOCK NOT USE : STANDBY PDP-507XC...
Page 51 PDP-507XC...
Page 52: Main Assy (7/14) [Vdec Block]
10.7 MAIN ASSY (7/14) [VDEC BLOCK] MAIN ASSY (EU/IBD) (7/14) NOT USE • VDEC BLOCK : STANDBY PDP-507XC...
Page 53 Side A PDP-507XC...
Page 54: Main Assy (8/14) [Adc Block]
10.8 MAIN ASSY (8/14) [ADC BLOCK] MAIN ASSY (EU/IBD) (8/14) • ADC BLOCK NOT USE : STANDBY PDP-507XC...
Page 55 PDP-507XC...
Page 56: Main Assy (9/14) [Hdmi Block]
10.9 MAIN ASSY (9/14) [HDMI BLOCK] MAIN ASSY (EU/IBD) (9/14) • HDMI BLOCK NOT USE : STANDBY PDP-507XC...
Page 57 Pu ton the side A PDP-507XC...
Page 58: Main Assy (10/14) [Dsel Block]
10.10 MAIN ASSY (10/14) [DSEL BLOCK] MAIN ASSY (EU/IBD) (10/14) • DSEL BLOCK NOT USE : STANDBY PDP-507XC...
Page 59 Side A Side A Side A Side A PDP-507XC...
Page 60: Main Assy (11/14) [Ip Block]
10.11 MAIN ASSY (11/14) [IP BLOCK] MAIN ASSY (EU/IBD) (11/14) • IP BLOCK NOT USE : STANDBY PDP-507XC...
Page 61 Side A Side A PDP-507XC...
Page 62: Main Assy (12/14) [Multi Block]
10.12 MAIN ASSY (12/14) [MULTI BLOCK] MAIN ASSY (EU/IBD) (12/14) NOT USE • MULTI BLOCK : STANDBY Put on the side A Pu on the side A PDP-507XC...
Page 63 PDP-507XC...
Page 64: Main Assy (13/14) [If Ucom Block]
10.13 MAIN ASSY (13/14) [IF UCOM BLOCK] MAIN ASSY (EU/IBD) (13/14) NOT USE • IF_UCOM BLOCK : STANDBY PDP-507XC...
Page 65 PDP-507XC...
Page 66: Main Assy (14/14) [Main Ucom Block]
10.14 MAIN ASSY (14/14) [MAIN UCOM BLOCK] MAIN ASSY (EU/IBD) (14/14) • MAIN_UCOM BLOCK NOT USE : STANDBY Side A Put o the side A PDP-507XC...
Page 67 Put on the side A Put on the side A Study (Side A) PDP-507XC...
Page 68: Tanshi Assy (1/2)
10.15 TANSHI ASSY (1/2) TANSHI ASSY (1/2) PDP-507XC...
Page 69 PDP-507XC...
Page 70: Tanshi Assy (2/2)
10.16 TANSHI ASSY (2/2) TANSHI ASSY (2/2) PDP-507XC...
Page 71 PDP-507XC...
Page 72 4.99K (DNI) RN44 RN45 470pF BCM7038_SD_DQ52 DDR_DQ52 R366 BCM7038_SD_DQ53 DDR_DQ53 4.99K (DNI) BCM7038_SD_DQM6 DDR_DQM6 BCM7038_SD_DQ54 DDR_DQ54 DDR_VREF2 BCM7038_SD_DQ55 DDR_DQ55 BCM7038_SD_DQ60 R367 DDR_DQ60 R368 R369 C434 C435 4.99K (DNI) RN46 RN47 BCM7038_SD_DQ61 DDR_DQ61 470pF BCM7038_SD_DQM7 DDR_DQM7 BCM7038_SD_DQ62 DDR_DQ62 BCM7038_SD_DQ63 DDR_DQ63 PDP-507XC...
Page 73: Dtv Mb Assy (1/16)
9) Route VREF with 30-mil trace and at least 1 high quality ceramic bypass capacitor for each connection to a device. 10) All traces should have a >= 3 to 1 spacing ratio fom the reference GND/PWR layer. (e.g. 15 mil line-to-line spacing for a 5 mil dielectric thickness) PDP-507XC...
Page 74: Dtv Mb Assy (2/16)
8) Trace impedances need to be 60 ohms +/- 10% (54-66 ohms) DDR_ADDR0 VTP17 DDR_BA1 VTP18 9) Route VREF with 30-mil trace and 1 high quality ceramic DDR_RASb VTP19 bypass capacitor for each connection to a device. DDR_CASb VTP20 PDP-507XC...
Page 75 MB_DDR_DQ9 DDR_CK1 MB_DDR_DQ42 DDR_CK0 MB_DDR_DQ10 DDR_CK1b MB_DDR_DQ43 DDR_CK0b MB_DDR_DQ11 DDR_CKE MB_DDR_DQS4 UDQS DDR_CKE MB_DDR_DQS0 MB_DDR_DQS5 UDQS LDQS MB_DDR_DQS1 LDQS DDR_CS0b MB_DDR_DQM4 (IN) UDM DDR_CS0b MB_DDR_DQM0 MB_DDR_DQM5 (IN) UDM (IN) LDM MB_DDR_DQM1 (IN) LDM DDR_RASb DDR_RASb DDR_CASb DDR_CASb DDR_WEb DDR_WEb PDP-507XC...
Page 76: Dtv Mb Assy (3/16)
10.19 DTV MB ASSY (3/16) DTV MB ASSY (3/16) • DVO,.PIN_STRAPOPTION BLOCK U1-3 BCM7038B0 CCIR656 Video I/O DVO_21/VI_656_D0 DVO_12/VO_656_D0 DVO_22/VI_656_D1 DVO_13/VO_656_D1 DVO_23/VI_656_D2 DVO_14/VO_656_D2 VI_656_D3 DVO_15/VO_656_D3 VI_656_D4 DVO_16/VO_656_D4 VI_656_D5 DVO_17/VO_656_D5 VI_656_D6 DVO_18/VO_656_D6 VI_656_D7 DVO_19/VO_656_D7 VI_656_CLK DVO_20/VO_656_CLK D3.3V D3.3V PDP-507XC...
Page 77 VO_656_D5 BCM7038_DVO_17 VO_656_D6 RN88 BCM7038_DVO_18 VO_656_D7 VO_656_CLK BCM7038_DVO_19 BCM7038_DVO_20 EBI_DATA[15:0] 9 EBI_CSb3_FPGA 9 EBI_CSb2_1394 9 EBI_CSb1_FLASH 9 EBI_CSb0_ROM 9 BCM7038_HSX1_CLK_POD_O_CLK 11 BCM7038_HSX1_DATA_POD_O_DATA0 11 BCM7038_HSX1_SYNC_POD_O_SYNC BCM7038_HSX0_CLK 11 BCM7038_HSX0_DATA 11 BCM7038_HSX0_SYNC 11 VO_656_CLK VO_656_D0 VO_656_D1 VO_656_D2 VO_656_D3 VO_656_D4 VO_656_D5 VO_656_D6 VO_656_D7 PDP-507XC...
Page 78: Dtv Mb Assy (4/16)
D3.3V R414 100uF 0.1uF C574 C573 0.1uF C570 C569 0.1uF /RST FILT+ C567 C568 REFGND 0.1uF SDOUT R415 C560 MCLK AINL AUDIN_L 100 1% LRCK AINR SCLK 4.7uF R416 C566 CS5340 2700pF C562 R417 AUDIN_R 4.7uF R418 C565 2700pF PDP-507XC...
Page 79 RB78 D3.3V [M0,M1] = [00] Single speed master mode R410 R411 0.18uH, 0805 R452 R343 AudioADC_RESET AUD0_SPDIF 510R CB37 CB38 BC857B TOSLINK R408 R409 D3.3V High : I2S R412 Low : Left Justify I2S_DATA I2S_MCLK I2S_LR I2S_SCLK RN102 R413 PDP-507XC...
Page 80: Dtv Mb Assy (5/16)
U1-4 75,1% 1000uF BCM7038 and try to BCM7038B0 0.01uF shield them by GND. Video DAC IR3_IN/HSYNC0/GPIO_45 Outputs LED_LD0/VSYNC0/GPIO_46 VDAC1_RGB_RBIAS VDAC1_BLUE/Pb VDAC1_GREEN/Y 562,1% VDAC1_RED/Pr BSC_M3_SCL/HSYNC1/SGPIO_00 BSC_M3_SDA/VSYNC1/SGPIO_01 VDAC0_CLC_RBIAS VDAC0_LUMA VDAC0_CHROMA 562,1% VDAC0_COMPOSITE SD_Y SD_Pr SD_Pb Video ADCC Inputs SD_Chroma SD_Luma SD_CMode PDP-507XC...
Page 81 C119 C401 C402 12pF 1.5pF NI 47pF VDAC_COMP VDAC_COMP 1.5uH C122 C123 C403 C404 R434 120pF 75,1% 33pF (DNI) 100pF NI 3.3pF PDP-507XC...
Page 82: Dtv Mb Assy (6/16)
HD_DVI-0_CLKn DVI_1p/HDMI_1p MII_TXD_01/DVO_05/PKT0_ERROR/GPIO_13 HD_DVI-1_CLKp DVI_1n/HDMI_1n MII_TXD_02/DVO_06/PKT1_VALID/GPIO_14 HD_DVI-1_CLKn MII_TXD_03/DVO_DATA_EN/PKT1_ERROR/GPIO_15 DVI_0p/HDMI_0p HD_DVI-0_HSYNC DVI_0n/HDMI_0n SEC_CLK/DVO_CLKn/MII_RX_D00/GPIO_22 HD_DVI-0_VSYNC SEC_NRESET/DVO_CLKp/MII_RX_D01/GPIO_23 DVI_CLKp/HDMI_CLKp SEC_VALID_OUT/DVO_00/MII_RX_D02/GPIO_24 HD_DVI-0_DE DVI_CLKn/HDMI_CLKn SEC_DATA_OUT/DVO_01/MII_RX_D03/GPIO_25 HD_DVI-0_D0 SEC_DATA_IN/DVO_02/MII_RX_EN/GPIO_26 AA24 HD_DVI-0_D1 HDMI_CEC SEC_VALID_IN/DVO_03/MII_RX_ER/GPIO_27 AC24 HD_DVI-0_D2 C128 AD24 HD_DVI-0_D3 56pF MII_MDIO/LED_LD1/DVO_07/GPIO_47 MII_COL/LED_LD2/DVO_08/GPIO_48 HDMI_HTPLG MII_MDC/LED_LD3/DVO_09/GPIO_49 MII_CRS/LED_LD4/DVO_10/GPIO_50 MII_RX_CLK/LED_LS4/DVO_11/GPIO_51 DVO_HSYNC/GPIO_57 DVO_VSYNC/GPIO_58 PDP-507XC...
Page 83 Place series resistors close to U1 RN89 BCM7038_DVO_04 BCM7038_DVO_05 BCM7038_DVO_06 RN90 BCM7038_DVO_00 BCM7038_DVO_01 RN91 BCM7038_DVO_02 BCM7038_DVO_03 BCM7038_DVO_07 RN92 BCM7038_DVO_08 BCM7038_DVO_09 BCM7038_DVO_10 BCM7038_DVO_11 RN93 BCM7038_DVO_HSYNC BCM7038_DVO_VSYNC BCM7038_DVO_EN BCM7038_DVO_CLKp PDP-507XC...
Page 84: Dtv Mb Assy (7/16)
PCI_REQ2 PCI_PERR_N PCI_PERR PCI_SERR_N PCI_SERR PCI_DEVSEL_N PCI_DEVSEL PCI_IDSEL_SATA PCI_ID_SEL_SATA PCI_STOP_N PCI_STOP PCI_IRDY_N PCI_IRDY PCI_TRDY_N PCI_TRDY PCI_FRAME_N PCI_FRAME PCI_INTA_N0 PCI_INTA0 PCI_INTA_N1_3250 PCI_INTA1 PCI_INTA_N2_7041 PCI_INTA2 PCI_CLK_SEL PCI_M66EN PCI_CLK_SEL PCI_CLK_IN_7038 PCI_CLK_IN PCI_CLK_OUT_7038 PCI_CLK_OUT PCI_RST_N PCI_RST D3.3V PCI_VIO_0 PCI_VIO_1 PCI_VIO_2 R109 C141 0.01uF PDP-507XC...
Page 85 33,5% PCI_CLK_IN_7038 PCI_AD30 R102 PCI_IDSEL_SATA Place one of each of these the VI/O pins: B19, B59, A59, A16, and A10 D3.3V C135 C136 C137 C138 C139 0.01uF 0.01uF 0.01uF 0.01uF 0.01uF PDP-507XC...
Page 86: Dtv Mb Assy (8/16)
EBI_ADDR10 EBI_DATA5 EBI_ADDR9 pin designation EBI_DATA4 EBI_ADDR8 EBI_DATA3 EBI_ADDR7 EBI_DATA2 EBI_ADDR6 EBI_DATA1 EBI_ADDR5 EBI_DATA0 D3.3V EBI_ADDR4 EBI_ADDR3 EBI_ADDR2 EBI_ADDR21 F16:NC/F32:A20/F64:A20 EBI_ADDR1 EBI_ADDR22 F16:NC/F32:NC/F64:A21 F16:NC/F32:WP#,ACC/F64:WP#,ACC EBI_CSb0 BYTE EBI_RDb EBI_WEb1 RY/BY FRY/BY VSS_1 BCM7038_RESET C145 RESET VSS_2 0.1uF R120 AM29LV160DB D3.3V PDP-507XC...
Page 87 EBI_DATA10 EBI_DATA11 D3.3V EBI_ADDR21 M1_SCL EBI_DATA11 EBI_DATA12 EBI_ADDR22 M1_SDA EBI_DATA12 EBI_DATA13 EBI_ADDR23 GPIO41 EBI_DATA13 EBI_DATA14 EBI_DATA14 EBI_DATA15 EBI_DATA15 EC42 EBI_TSIZE0 330uF HEADER 25x2 pitch 2mm EBI_TSIZE1 EBI_RW EBI_DS EBI_RDb EBI_RD EBI_WE0 EBI_WEb1 EBI_WE1 EBI_TS R115 EBI_CLK RST_OUT R118 100K PDP-507XC...
Page 88: Dtv Mb Assy (9/16)
CLK27_OUT R121 AD23 EXT_DDR_CLK C146 12pF 3OT_XTAL_N 3OT_XTAL_PH29 3RD_OT_XTAL_P 3RD_OT_XTAL_N C147 15pF C148 15pF 2.7uH R125 R126 R123 R124 54.000MHz 3OT C149 C150 8.2pF 8.2pF U1-10 BCM7038B0 Control MPOD_SCLK/SPI_M_SCK/GPIO_36 MPOD_SDI/SPI_M_MOSI/GPIO_37 SPI_S_MISO/MPOD_SDO/SPI_M_MISO/GPIO_38 SPI_S_SS0/MPOD_SCTL/SPI_M_SS0/GPIO_39 HD_DVI0-8/EXT_LONG_RST/SPI_M_SS1/GPIO_40 BSC_M0_SCL/SGPIO_02 BSC_M0_SDA/SGPIO_03 BSC_M1_SCL/SGPIO_04 BSC_M1_SDA/SGPIO_05 BSC_M2_SCL/SGPIO_06 BSC_M2_SDA/SGPIO_07 PDP-507XC...
Page 89 U1-7 BCM7038B0 UARTs RN81 HD_DVI0-4/UART0_RXD/GPIO_32 DTLOG_RXD DTLOG_RXD HD_DVI0-5/UART0_TXD/GPIO_33 DTLOG_TXD DTLOG_TXD DTV_RXD DTV_RXD HD_DVI0-6/UART1_RXD/GPIO_34 DTV_TXD DTV_TXD HD_DVI0-7/UART1_TXD/GPIO_35 J13 NI D3.3V Infrared IR1_IN IR_OUT IR_INT/PWM_0/GPIO_05 HD_DVI1_DE/IR2_IN/PWM_1/GPIO_06 WAFER 1*3,PH2.54mm D3.3V RN84 M1_SCL M1_SDA M2_SCL M2_SDA PDP-507XC...
Page 90: Dtv Mb Assy (10/16)
MPOD_O_CLK/HSX1_CLK MPOD_O_DATA0/HSX1_DATA AC27 PKT2_CLK MPOD_O_SYNC/HSX1_SYNC AC28 PKT2_DATA AC29 PKT2_SYNC MPOD_O_DATA1/PKT3_CLK/GPIO_52 MPOD_I_SYNC/PKT3_DATA/GPIO_19 MPOD_I_CLK/PKT3_SYNC/GPIO_18 D3.3V RN80 1K,5% U1-8 BCM7038B0 EJT_TRST_N TEST EJTAG_TRST EJT_TDI EJTAG_TDI EJT_TDO R130 TEST_MODE0 EJTAG_TDO EJT_TMS TEST_MODE1 EJTAG_TMS EJT_TCK TEST_MODE2 EJTAG_TCK TEST_MODE3 BroadBand Studio BBS_SCLR134 SPI_S_SCK/BSC_S_SCL BBS_SDAR135 SPI_S_MOSI/BSC_S_SDA PDP-507XC...
Page 91 WR_EE1_N M2_SCL R326 0R M2_SCL M2_SDA M2_SDA R327 0R M24C256W BCM7038_HSX0_CLK BCM7038_HSX0_CLK4 BCM7038_HSX0_DATA AA26 BCM7038_HSX0_DATA4 BCM7038_HSX0_SYNC BCM7038_HSX0_SYNC 4 BBS_SDA BCM7038_HSX1_CLK_POD_O_CLK BBS_SCL AA27 BCM7038_HSX1_CLK_POD_O_CLK 4 BCM7038_HSX1_DATA_POD_O_DATA0 AA29 BCM7038_HSX1_DATA_POD_O_DATA04 BCM7038_HSX1_SYNC_POD_O_SYNC AA28 BCM7038_HSX1_SYNC_POD_O_SYNC 4 WAFER 4 D3.3V R384 R385 S-M-.100-2X7 EJTAG_RSTN (21) PDP-507XC...
Page 92: Dtv Mb Assy (11/16)
USB_XTALO USB2_P0_PWRON USB2_P0_PWRFLT USB_REF USB2_P1_Dp USB2_P1_Dn USB2_P1_PWRON TP20 USB2_P1_PWRFLT USB1_P0_Dp C161 R144 USB1_P0_Dn 10K,1% 15pF USB1_P0_PWRON USB1_P0_PWRFLT (1.1 ONLY) SATA_TX1_Dp SATA_TX1_Dn SATA_RX1_Dp SATA_XTALI SATA_RX1_Dn SATA_XTALO SATA_TX2_Dp SATA_TX2_Dn SATA_RX2_Dp SATA_RX2_Dn Stitch GND around XTAL and caps inside GND layer cutout PDP-507XC...
Page 93 7. Adjacent differential pairs should be separated by at least 3 times the trace width. (e.g. 7.5 mil trace, leave >22.5mils between adjacent diff pairs) 8. Stich gnd vias around each differential pair, but NOT between a given pair. 9. SATA xtal +/- 50 ppm Tolerance +/- 100 ppm Stability PDP-507XC...
Page 94: Dtv Mb Assy (12/16)
FB 01206 EC20 33uF/25V 0 (0805) 3.3VFE R445 SOT-223 Top-View 0 (0805) C449 EC62 680uF 0.01uF R448 0 (0805) Screw R449 hole isolate 0 (0805) DNI to DGN R450 add 4 Resistor 0 (0805) to DGN. R451 0 (0805) DNI PDP-507XC...
Page 95 R154 FB21 FB 0603 EC25 220uF 1.2K,1% Delay 3.3V TP24 DL3.3V D3.3V_BCM7038 FB13 100 mA EC18 FB 0805 R430 R431 R432 C182 C174 EC60 330,1% 330,1% 330,1% 330uF 100uF 470pF 0.01uF D3.3V FB45 FB 0805 C343 EC47 100uF 0.01uF PDP-507XC...
Page 96: Dtv Mb Assy (13/16)
4.7uF 0.1uF 4.7uF supply filter networks near BCM7038 R179 R180 C220 C221 C222 C223 C224 C225 Place all of the power 0.1uF 0.1uF 0.1uF 4.7uF 0.1uF 4.7uF supply filter networks near BCM7038 FB10 C226 C227 C228 1000pF 0.01uF 1000pF PDP-507XC...
Page 97 AF29 AD25 EPHY_AVDD EPHY_AGND ETHERNET AE29 AC26 EPHY_PLLVDD EPHY_PLLVSS AD29 AC25 EPHY_BIAS_VDD EPHY_BIAS_VSS RXVDD RXVSS TXVDD TXVSS SATA FSVDD FSVSS XTAL_VDD CLK54_XVDD CLK54_XVSS 3rd OT DRIVER_VDD SYS PLL PLL_AVDD PLL_AVSS VCXO VCXO_AVDD VCXO_AVSS SD_AVDD SD LINE-IN SD_AFE_AVDD SD_AVSS SD_CLK_AVDD PDP-507XC...
Page 98: Dtv Mb Assy (14/16)
C258 C259 C260 C261 220uF 220uF Place all of the power 10uF 10uF 0.1uF 0.1uF 0.1uF 0.1uF 0.01uF supply filter networks near BCM7038 BCM7038_D1.2V BCM7038_D2.6V BCM7038_D1.2V • Video Buffers BLOCK Modify ( Cut video buffer) R342 VDAC_COMP DT_MON_V DT_MON_V PDP-507XC...
Page 99 C237 C238 C239 C240 C241 0.01uF 1000pF 1000pF 1000pF 1000pF BCM7038_D2.6V C250 C251 C252 C253 C254 0.01uF 1000pF 1000pF 1000pF 1000pF BCM7038_D1.2V C262 C263 C264 C265 C266 C267 C268 0.01uF 0.01uF 0.01uF 1000pF 1000pF 1000pF 1000pF BCM7038_D3.3V U1-18 BCM7038B0 PDP-507XC...
Page 100: Dtv Mb Assy (15/16)
10.31 DTV MB ASSY (15/16) DTV MB ASSY (15/16) • Front End BLOCK +1V8FE_1 FB53 FB 0805 3.3V Vout R382 EC57 100nF/50V 1uF/16V LD1117M3 750,1% C423 C424 100uF/25V 10nF/16V R354 C500 330,1% PDP-507XC...
Page 101 Modify Pin4 to 5VFE 1uF/16V C580 RF_In R463 ANT_5V_Power C417 100nF/50V Loop_Through_Powewr_+5V +5V_Tuner C418 1uF/16V I2C_AS VT (Monitor) GND1 +1V8FE_1 +1.8V +3.3V 3.3VFE GND2 BCM7038_PKT0_DATA D0/SER_Out BCM7038_PKT0_CLK R349 33R TS_CLK M2_SDA R350 M2_SCL R351 FE_RESET_N DATA_VAL BCM7038_PKT0_SYNC MPEG_PKT_SYNC C419 22pF 22pF PDP-507XC...
Page 102: Dtv Mb Assy (16/16)
BCM7038_DVO_21 R362 DT_FNC BCM7038_DVO_22 BCM7038_DVO_23 4.7K BC847,SOT23 BCM7038_DVO_EN BCM7038_DVO_CLKp BCM7038_DVO_08 BCM7038_DVO_09 BCM7038_DVO_10 BCM7038_DVO_00 RN95 BCM7038_DVO_01 CB0_DT BCM7038_DVO_11 BCM7038_DVO_02 CB1_DT BCM7038_DVO_12 BCM7038_DVO_03 CB2_DT BCM7038_DVO_13 BCM7038_DVO_14 BCM7038_DVO_04 CB3_DT BCM7038_DVO_05 RN96 CB4_DT BCM7038_DVO_15 BCM7038_DVO_06 CB5_DT BCM7038_DVO_07 CB6_DT CB7_DT TC74VCX541 TC74VCX541 C453 0.1uF PDP-507XC...
Page 103 0.1uF TC74VCX541 V+3V_D2 V+3V_D2 RN99 BCM7038_DVO_16 CR0_DT BCM7038_DVO_17 CR1_DT CR2_DT BCM7038_DVO_18 BCM7038_DVO_19 CR3_DT BCM7038_DVO_20 BCM7038_DVO_21 RN100 47 1 CR4_DT RN97 BCM7038_DVO_22 CR5_DT Y0_DT BCM7038_DVO_23 CR6_DT Y1_DT CR7_DT Y2_DT Y3_DT RN98 Y4_DT Y5_DT Y6_DT TC74VCX541 Y7_DT C451 0.1uF C452 0.1uF PDP-507XC...
Page 104: Pcb Connection Diagram
11. PCB CONNECTION DIAGRAM 11.1 DTV MB ASSY SIDE A DTV MB ASSY PDP-507XC...
Page 105 SIDE A PDP-507XC...
Page 106 SIDE B DTV MB ASSY PDP-507XC...
Page 107 SIDE B PDP-507XC...
Page 108: Tanshi, Side And Pc Assys
11.2 TANSHI, SIDE and PC ASSYS SIDE A SIDE A PC ASSY TANSHI ASSY (ANP2151-C) SIDE ASSY (ANP2151-C) (ANP2151-C) PDP-507XC...
Page 109 SIDE B SIDE B PC ASSY TANSHI ASSY (ANP2151-C) SIDE ASSY (ANP2151-C) (ANP2151-C) PDP-507XC...
Page 110 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-IZV OCT.
Page 111 1. NOTES ON SERVICE VISIT 1.1 SAFETY INFORMATION This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty.
Page 112 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 113 Charged Section High Voltage Generating Point The places where the commercial AC power is used without passing through the power supply transformer. The places where voltage is 100 V or more except for the charged If the places are touched, there is a risk of electric shock. In places described above.
Page 114 [Important Check Points for Good Servicing] In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures. 1. Product safety Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual.
Page 115 1.2 QUICK REFERENCE UPON SERVICE VISIT Quick Reference upon Service Visit 1 Notes, PD/SD diagnosis, and methods for various settings Notes when visiting for service Change of settings PD/SD 1. Notes when disassembling/reassembling How to enter Factory mode using No. of LEDs 1 Rear case the supplied remote control unit Item...
Page 116 Quick Reference upon Service Visit 2 Mode transition and structure of layers in Service Factory mode Mode transition in Service Factory mode Structure of Layers in Service Factory Mode • To shift to another mode, press [MUTING]. INFORMATION mode • To shift to another item in a specific mode, 1.
Page 117 1.3 JIGS LIST Cleaning Name Part No. Remarks Cleaning liquid GEM1004 Used to fan cleaning. Refer to "2.4 CHASSIS SECTION (1/2). Cleaning paper GED-008 CONTENTS 1. NOTES ON SERVICE VISIT..........................2 1.1 SAFETY INFORMATION ........................... 2 1.2 QUICK REFERENCE UPON SERVICE VISIT................... 6 1.3 JIGS LIST ..............................
Page 118 5.3.1 BLOCK DIAGRAM OF THE SHUT-DOWN SIGNAL ................104 5.3.2 SHUT DOWN OF FAILURE ANALYSIS ...................105 5.4 NON-FAILURE SYMPTOMS ........................106 6. DISASSEMBLY .............................107 6.1 PCB LOCATION .............................107 6.2 FLOWCHART OF THE MAIN PARTS AND PC BOARDS EXCHANGE..........108 7. ADJUSTMENT ..............................113 7.1 PARTS CHANGE OF NOTES.........................113 7.2 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR REPLACED........113 7.3 ADJUSTMENT REQUIRED WHEN PART IS REPLACED ..............114 7.4 BACKUP WHEN THE PANEL UNIT IS ADJUSTED ................115...
Page 119: Exploded Views And Parts List
2. EXPLODED VIEWS AND PARTS LIST NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.
Page 120 (1) PACKING PARTS LIST Mark No. Description Part No. Mark No. Description Part No. Vinyl Bag AHG1337 > Power Cord (2 m) ADG1214 Vinyl Bag AHG1340 Remote Control Unit See Contrast table (2) Pad (507 T-L) See Contrast table (2) Battery Cover AZN2626 Pad (507 T-R)
Page 121: Rear Section
2.2 REAR SECTION MAIN CN4010 Binder (Accessory of No.3) TANSHI CN9001, CN9002 Refer to "2.3 FRONT SECTION". PDP-507XD...
Page 122 (1) REAR SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. • • • • • SIDE KEY Assy AWW1133 Terminal Label A (E/T) See Contrast table (2) SIDE Assy AWW1162 Terminal Label C (E/T) AAX3339 Filter CTX1054 Terminal Label B50 (E/HT)
Page 123: Front Section
2.3 FRONT SECTION Refer to "2.4 CHASSIS SECTION (1/2)". MAIN CN4006 MAIN CN4010, CN4006 PDP-507XD...
Page 124 Description Part No. 50 LED Assy AWW1135 LED IR Assy AWW1136 Front Case Assy See Contrast table (2) Corner Cushion AEB1416 Pioneer Name Plate AAM1098 Coil Spring ABH1120 Blind Cushion AEB1415 Nyron Rivet AEC1671 Screw Rivet AEC1877 Insulation Sheet A...
Page 125: Chassis Section (1/2)
2.4 CHASSIS SECTION (1/2) Refer to "2.7 MULTI BASE SECTION". MAIN CN4009 POWER AC inlet Refer to "2.5 CHASSIS SECTION (2/2)". PDP-507XD...
Page 126 CHASSIS SECTION (1/2) PARTS LIST Mark No. Description Part No. > Power Switch (S1) ASG1092 Ferrite Core ATX1044 > Fan Motor 80 x 25L AXM1059 Housing Wire (J103) ADX3320 Front Chassis VL (50) AMA1014 Front Chassis VR (507) AMA1022 Sub Frame L Assy 507 ANA1945 Sub Frame R Assy 507 ANA1946...
Page 127: Chassis Section (2/2)
2.5 CHASSIS SECTION (2/2) MAIN 8, 31 CN4001 8, 31 8, 31 8, 31 AUDIO CN3751 8, 31 MAIN CN4002 MAIN CN4008 AC inlet, Power switch Refer to "2.6 PANEL CHASSIS SECTION". PDP-507XD...
Page 128 CHASSIS SECTION (2/2) PARTS LIST Mark No. Description Part No. 50 X MAIN DRIVE Assy AWW1143 50 X SUB DRIVE Assy AWW1144 50 Y MAIN DRIVE Assy AWW1145 50 Y SUB DRIVE Assy AWW1146 50 DIGITAL Assy AWW1139 SENSOR Assy AWW1140 >...
Page 129: Panel Chassis Section
2.6 PANEL CHASSIS SECTION PDP-507XD...
Page 130 PANEL CHASSIS SECTION PARTS LIST Mark No. Description Part No. NSP 1 Panel Chassis (507) Assy AWU1148 NSP 2 Plasma Panel (50DC) Assy AWU1162 NSP 3 50 ADDRESS L Assy AWW1141 NSP 4 50 ADDRESS S Assy AWW1142 NSP 5 50 SCAN A Assy AWW1147 NSP 6...
Page 131: Multibase Section
2.7 MULTIBASE SECTION PDP-507XD PDP-507XA 50 DIGITAL CN3001 SIDE KEY CN9501 LED IR CN9701 POWER POWER PDP-507XD only PDP-507XD only LED IR CN9701 PDP-507XD 50 LED CN9651 only POWER PDP-507XD only PDP-507XD POWER only SIDE CN9210 PDP-507XD...
Page 132 (1) MULTIBASE SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 7/6/4/3P Housing Wire (J128) ADX3422 MAIN Assy AWV2308 6P/3P Housing Wire (J129) ADX3423 TANSHI Assy AWW1161 Ferrite Stopper AEC1981 PC Assy AWW1163 Binder AEC-093 AUDIO Assy AWW1131 Locking Card Spacer AEC1429...
Page 133: Pdp Service Assy 507 (Awu1212)
2.8 PDP SERVICE ASSY 507 (AWU1212) ×4 Note: ×2 The parts labeled here with circled numbers are supplied with the Assy for service. Attach them, referring to this diagram. ×2 ×2 ×4 ×4 ×2 Power supply sheet B (507) This is not included in the Assy for service. Detach it from the product to be repaired and attach it to the Assy for service.
Page 134 Packing Section No. of Part Name Part No. Remarks ×1 Clamp base ANG3030 Not used ×4 PCB spacer AEC1126 Not used ×4, ×2, ×11, Ten of the 11 wire saddles are to be used ×11 ×9, ×2, ×2, Wire saddle AEC1745 with this unit.
Page 135: Pcb Parts List
3. PCB PARTS LIST NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, first convert resistance values into code form as shown in the following examples.
Page 136 Mark No. Description Part No. Mark No. Description Part No. 2000 DA204U 4001,4002 2SC4081 2001 UDZS8R2(B) MISCELLANEOUS 2002 HVU307 2005,2009 RB501V-40 4000,4100 VTF1091 VA 2002 AVR-M1608C120MT2AB JA 4000 GP1FM513TZ 4000 XSS1006 MISCELLANEOUS CN 4000 AKM1348 2000 XTX1003 2000–2003 VTF1091 RESISTORS 2000 BSS1112 4042,4045,4046...
Page 137 Mark No. Description Part No. Mark No. Description Part No. 6001,6009,6011,6200 DTC124EUA 3151,3152,3154,3155 DAN202U 6003,6005,6010 DTA143EUA 3158,3159,3161–3163 1SS355 6006 2SB1188 6008 TPC8209 MISCELLANEOUS 6100 2SC4081 3151 CSS1616 CN 3151 AKM1276 6001 RSX201L-30 CN 3152 CKS4828 6003,6100–6102 1SS355 6103 UDZS30(B) RESISTORS 3155,3160,3170,3176 RAB4C101J MISCELLANEOUS...
Page 138 Mark No. Description Part No. Mark No. Description Part No. 3445–3448 CKSSYB104K10 1004 RAB4C472J VR 1001 CCP1390 Other Resistors RS1/16S###J [ADDRESS CN BLOCK] CAPACITORS SEMICONDUCTORS 1001 CEHAT470M16 3501,3502 RN1901 1002,1003 CKSRYB104K16 3501,3502 DAN202U 1004 CCSRCH331J50 1006 CCSRCH680J50 MISCELLANEOUS CN 3501–3504,3506 AKM1348 CN 3505 VKN1310...
Page 139 Mark No. Description Part No. Mark No. Description Part No. 1220 R5009ANJ 1313,1318,1404,1406 1SS355 1201,1205 UDZS5R6(B) 1315,1316 UDZS4R7(B) 1202,1203,1206,1211 CRH01 1204 D1FL40 MISCELLANEOUS 1208 1SS302 1302 ATK1160 1401 ATK1159 1209 UDZS16(B) 1210 1SS355 RESISTORS 1212 CRH01 1312–1314,1317 RS1/10S224J 1213 UDZS8R2(B) 1328 RAB4C472J VR 1301...
Page 140 Mark No. Description Part No. Mark No. Description Part No. 2012 1SS355 IC 2204,2209 PS9117P IC 2210 TND307TD MISCELLANEOUS IC 2212 TND301S IC 2213 MM1565AF 2011,2014 AKX1061 CN 2001 AKM1348 2201 2SA2142 2202,2214 2SC4081 RESISTORS 2203 R5009ANJ 2001,2003,2008,2020 RAB4C470J 2204,2206,2207,2209 H5N2512LS 2002,2006 RAB4C101J...
Page 141 Mark No. Description Part No. Mark No. Description Part No. 2218,2219,2224,2261 CKSYB105K25 2221 CCSRCH221J50 [50Y D-D CON BLOCK] 2223,2232 CKSRYF104Z50 SEMICONDUCTORS IC 2501,2502,2504 PS2701A-1(L) 2227,2231 CEHAT470M25 IC 2503 BA10358F 2234,2240 CEHAT2R2M2E IC 2506,2514 TA76431FR 2237,2241 ACH1423 2501,2506,2511 2SD1898 2238,2239 ACE1178 2502,2507 2SA1576A 2244...
Page 142 Mark No. Description Part No. Mark No. Description Part No. IC 2604–2606 PS9117P CN 4001,4004,4005 AKM1349 IC 2610,2611 TC74AC540FT CN 4006 KM200NA6 CN 4013 AKM1353 MISCELLANEOUS CN 4014 AKM1354 2601,2611 BTH1134 CN 4018 AKM1233 CN 2601 AKM1200 RESISTORS RESISTORS 4001 RAB4CQ470J 2624 RAB4C220J...
Page 143 Mark No. Description Part No. Mark No. Description Part No. 4018,4101,4103,4106 CKSRYB105K10 IC 4602 HY57V641620ETP-H 4102,4104,4105,4107 DCH1201 IC 4603 AGC1020 4108 CKSRYB105K10 IC 4606 TC74LCX125FT 4109,4111–4113,4116 DCH1201 IC 4607 TC7SH04FUS1 4110,4117 CCSSCH101J50 4601,4602 UMD2N 4114,4118 BCG1050 4601 1SS355 4119,4127,4131,4134 DCH1201 4602 UDZS12(B) 4121,4140,4153...
Page 144 Mark No. Description Part No. Mark No. Description Part No. 4860,4861,4863,4865 RS1/16S102J MISCELLANEOUS 4866 RAB4CQ470J 5101 CCG1162 Other Resistors RS1/16SS###J 5101 ASS1189 5102 ASS1191 CAPACITORS 4701,4723,4725,4731 CKSSYF104Z16 RESISTORS 4702–4708,4710–4717 CKSRYB105K10 5101–5105 ACN1246 4718,4719 CCSRCH181J50 5106,5107 BCN1067 4720,4721 CCSRCH681J50 5108–5110 RS1/16S0R0J 4722,4724,4726,4733 DCH1201 5127...
Page 145 Mark No. Description Part No. Mark No. Description Part No. 5407,5408 UDZS6R8(B) 8101–8104,8106–8110 BCN1067 8105 BCN1071 MISCELLANEOUS 8111,8116 ACN1246 8112–8115,8117 ACN1251 JA 5401,5402 AKP1278 8123 RAB4CQ103J 5401 ASS1192 8135 RAB4CQ470J RESISTORS 8136 RAB4CQ101J 5401–5403 BCN1071 Other Resistors RS1/16SS###J 5413,5429 RS1/10S0R0J 5450 RAB4CQ473J CAPACITORS...
Page 146 Mark No. Description Part No. Mark No. Description Part No. 8357 RS1/16S220J 8825–8829,8832 2SC4116 Other Resistors RS1/16SS###J 9001 HN1B04FU 9009–9011,9015 2SC4116 CAPACITORS 9016–9018 2SD2114K 8301 CKSSYB472K25 9013 1SS301 8302,8303 CCSSCH220J50 9014–9016 UDZS5R1(B) 8305,8312 CCSRCH471J50 TH 9001 TH05-3H103F 8306–8311,8322,8323 CKSSYF104Z16 8313–8317,8320,8321 CKSSYB104K10 MISCELLANEOUS >...
Page 147 Mark No. Description Part No. Mark No. Description Part No. 3754,3805 CFTLA103J50 MISCELLANEOUS 3755 CEHAT472M25 3757 CEHAT471M25 JA 9201 AKB1303 3758,3760,3796 CKSRYB103K50 JA 9202 AKP1238 CN 9201 AKN1028 3759 CEHAT331M16 9203,9204 VNE1949 3761,3764,3786,3798 CEHAT101M16 3762 CEHAT220M50 RESISTORS 3763 CEHATR47M50 9245,9246 ACN1260 3766,3780,3783–3785 CEHAT1R0M50...
Page 148 Mark No. Description Part No. Mark No. Description Part No. D1731, 1741, 1751, 1761 UDZS15(B) RESISTORS D1734, 1744, 1754, 1764 EP05FA20 D1736, 1738, 1746, 1748 1SS355 All Resistors RS1/16S###J D1756, 1758, 1766, 1768 1SS355 CAPACITORS D1767, 1777, 1787 1SS302 9651,9652 CKSSYF103Z50 D1771, 1781 UDZS15(B)
Page 149 Mark No. Description Part No. Mark No. Description Part No. D1967, 1977 1SS302 RESISTORS D1971 UDZS15(B) R2903, 2908, 2911, 2914 RAB4C221J D1974 EP05FA20 R2917, 2920 RAB4C221J D1976, 1978 1SS355 Other Resistors RS1/16S###J MISCELLANEOUS CAPACITORS L1930, 1940, 1950, 1960 ATH1199 C2901, 2902, 2911, 2912 ACG1088 L1970 ATH1199...
Page 150 PDP-507XD...
Page 151: Block Diagram And Schematic Diagram
4. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 4.1 OVERALL CONNECTION DIAGRAM (1/2) PDP-507XD...
Page 152 ÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". ÷ The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.
Page 153: Overall Connection Diagram (2/2)
4.2 OVERALL CONNECTION DIAGRAM (2/2) PDP-507XD...
Page 154 PDP-507XD...
Page 155: Overall Block Diagram (1/2)
4.3 OVERALL BLOCK DIAGRAM (1/2) 50 SCAN B ASSY (HIGH SIDE) VH IC5V Scan Signal Scan IC PSUS IC2901 VH IC5V Scan IC IC2902 VSUS +16.5V 50Y SUB DRIVE VH IC5V PSUS Scan IC MASK IC2903 BLOCK VH IC5V Scan IC IC2904 VOFS Vprst...
Page 156 SECONDARY PRIMARY POWER SUPPLY UNIT +16.5V Switching +6.5V T251 Q253 VSUS Q252 +16.5V Switching +6.5V RC101 VSUS_CONT +390V PFC Q203 Z901 Q204 +60V T281 Z281 50X SUB DRIVE Switching +16.5V +16.5V +5V VSUS +12V STB3.3V PSUS VSUS_ADJ D123 MASK PS_PD BLOCK +35V T301...
Page 157: Overall Block Diagram (2/2)
4.4 OVERALL BLOCK DIAGRAM (2/2) PDP-507XD...
Page 158: Address S And L Assys
4.5 50 ADDRESS S and L ASSYS 50 ADDRESS S ASS'Y DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC IC1851 IC1852 IC1853 IC1854 IC1855 CLK / LE / HBLK / LBLK R/G/B VADR1 VDDLS1 VADR2 VDDLS2 VADR3 VDDLS3 VADR4 VDDLS4 VADR5...
Page 159: Scan A And B Assys
4.6 50 SCAN A and B ASSYS 50 SCAN B ASSY (HIGH SIDE) VH IC5V Scan Signal Scan IC PSUS IC2901 VH IC5V Scan IC IC2902 VH IC5V Scan IC IC2903 VH IC5V Scan IC IC2904 VH IC5V Scan IC IC2905 VH IC5V Scan IC...
Page 160: Main Drive And 50X Sub Drive Assys
4.7 50X MAIN DRIVE and 50X SUB DRIVE ASSYS +16.5V +5V VSUS 50X SUB DRIVE ASSY MASK BLOCK +60V +6.5V VSUS +16.5V REGULATOR DC/DC +16.5V +16.5V +5V VSUS CONV. +16.5 Drive Signal MASK BLOCK RESONANCE Drive Signal BLOCK LOGIC DK MOD. PSUS BLOCK (IC1104)
Page 161: Main Drive And 50Y Sub Drive Assys
4.8 50Y MAIN DRIVE and 50Y SUB DRIVE ASSYS VSUS +16.5V 50Y SUB DRIVE ASSY PSUS MASK BLOCK VOFS Vprst VSUS VH DC/DC OFFSET CONV. +RESET BLOCK Vprst BLOCK Vprst Reg. +16.5V VOFS VOFS VSUS +16.5V DC/DC CONV. PSUS MASK BLOCK VSUS +6.5V...
Page 162: Digital Assy
4.9 50 DIGITAL ASSY V+8V V+3V_EEP +12V REG. Vsus_AD RELAY, PD_TRG_B, 50 DIGITAL ASSY RELAY V+3V_D DC-DC CONVERTER MODULE V+1V_D +12V AXY1137- VH_UV_PD, YDRIVE_PD PS_PWDN YRESNC_PD, YDD_CHV_PD XSUSTN_PD, XDD_CNV_PD, SCL, Ext_P Vofs_ADJ, SCAN YSUS STOP_SQ Pulse SQ_PD Width YPR-U MASK PD_MUTE DRF_ MODULE UCOM...
Page 163: Audio Assy
4.10 AUDIO ASSY POWER SUPPLY UNIT +16.5V +12V +16.5V +12V PSW_A REGULATOR IC3752 PQ120DNA1ZPH BUFFER +16.5V +12V POWER AMP IC WOW + VOLUME IC IC3751 IC3753 LA4625 NJW1183GK1 +12V BUFFER DC DETECT BLOCK A_Mute A_STBY_B R_Audio L_Audio MAIN Assy A_NG_B AUDIO ASSY R OUT L OUT...
Page 164 PDP-507XD...
Page 165: Signal Block Diagram
4.11 SIGNAL BLOCK DIAGRAM Analog Audio signal Antenna U4501 Input AXF1172(Frontend) Analog Video signal Component signal SDA_AIR Digital Video signal SCL_AIR Digital Audio signal Synchronized signal SDA_AV Data signal SCL_AV Control signal IC4501 TANSHI ASSY MSP_RST MSP3417G RF signal AUDIO_OUT_L/R Audio Output SDA_TXT SCL_TXT...
Page 166 MAIN ASSY POWER SUPPLY UNIT IC4602 HY57V641620ET CN4008 (SDRAM) IC8102 IC8103 EDS6432AFTA EDS6432AFTA EXA_TXT (SDRAM) (SDRAM) IC4603 EXDIO_TXT S29AL016D70TF1010 (FLASH) MD_A MD_B VD_M HD_M IC8101 PE5504B CBCR_M (IP) DIN5 DIN4_G DIN4_R DIN4_B VD4/5 HD4/5 IC8001 RST_IC6 PD6523A (DIGITAL SELECTOR) DIN6_DATA HD6/VD6 INT_HD1/VD1 EXT_HD1/VD1...
Page 167: R07 Dt Assy (Pdp-507Xd Only)
4.12 R07 DT ASSY (PDP-507XD ONLY) SPDIF Connector RF in RF out JA4000 PCMCIA Connector CN5000 & 0011 I2C_tun IF Amp COFDM Tuner IC1001 IC1000 Data Bus buffer M1000 IC5002 (STV0361L) (UPC3221GV) (XXF1007) (TC74LCX245FTS1) CiMAX SP2L Address Bus Buffer IC5003 & IC5004 IC5001 (TC74LCX373FT) SAW filter...
Page 168: Main Assy Power Line Block Diagram
4.13 MAIN ASSY POWER LINE BLOCK DIAGRAM IC4108 CN4002 IC8001 IC4102 V+3.3V D2 1.8V REG V+1.8V D Triton V+5.1V (NJM2846DL3-18) V+3.3V D (LTC3414EFE) FET SW V+3.3V D (PD6523A-K) (UPA1917TE) Q4106 IC4103 V+1.2V D (LTC3412EFE) IC8002 Buffer IC V+3.3V D (TC74LCX125FT) X8001 U4601 100 MHz Oscillator...
Page 169: Y Drive Power Line Block Diagram
4.14 50 X/Y DRIVE POWER LINE BLOCK DIAGRAM SUS-G SUS-G drive drive SUS-B SUS-B drive drive SUS- SUS- drive drive 50Y Sub Drive Assy 50X Sub Drive Assy to 50 Address Assy to 50 Address Assy 5.0V 5.0V Logic Logic Mod.
Page 170: Fukugo Block Power Line Block Diagram
4.15 FUKUGO BLOCK POWER LINE BLOCK DIAGRAM AUDIO Assy POWER AMP +16_5V IC3751 LA4625 16.5V → 12V WOW+VOL IC +12V IC3752 IC3753 PQ120DNA1ZPH NJW1183GK1 LED IR Assy V+5.1V_STB IC9702 SBX3050-01 KEY Assy KEY Block V+3.3V_STB S9501 to S9507 PDP-507XD...
Page 171: Power Supply Unit
4.16 POWER SUPPLY UNIT PDP-507XD...
Page 172: Voltages
4.17 VOLTAGES [Voltage of the Drive Connector] 50Y MAIN DRIVE ASSY POWER SUPPLY UNIT 50Y MAIN DRIVE ASSY 50 SCAN A ASSY Y4 CN2204(B9B-EH) Voltage P1 (B9B-EH) Y2 CN2601(AKM1200-) SA1 CN2801(AKM1261- -TFB) Voltage Name Name Name Name VSUS VSUS GNDH+130 VSUS VSUS GNDH+130...
Page 173 50 DIGITAL Assy MAIN Assy TANSHI Assy MAIN Assy CN3001 (AKM1353) CN4001 (AKM1349) CN8802 (AKM1349) CN4004 (AKM1349) Voltage Voltage Pin Name Pin Name Pin Name Pin Name Input3_G Input3_G V_3.3V_UCOM V_3.3V_UCOM INP_MUTE INP_MUTE Input3_B Input3_B THEATER THEATER 0/3.3 Input3_R Input3_R 0/3.3 0/3.3 Input1_G...
Page 174 TANSHI Assy MAIN Assy R07 DT Assy MAIN Assy CN9003 (AKM1349) CN4005 (AKM1349) CN6003 (AKM1349) CN4013 (AKM1353) Voltage Voltage Pin Name Pin Name Pin Name Pin Name V+9V_A V+9V_A V+9V_AS V+9V_AS RXDA (TXD_DT) TXD_DT (RXDA) TXDA (RXD_DT) RXD_DT (TXDA) INPUT3_Lch INPUT3_Lch DT_FNC DT_FNC...
Page 175 R07 DT Assy MAIN Assy AUDIO Assy MAIN Assy CN4000 (AKM1348) CN4014 (AKM1354) CN3752 (KM200NA11) CN4007 (KM200NA11) Voltage Voltage Pin Name Pin Name Pin Name Pin Name PSW_A PSW_A SDA_AU SDA_AU SCL_AU SCL_AU A_MUTE A_MUTE A_STBY_B A_STBY_B DT_SP_R DT_SP_R AUDIO_R AUDIO_R DT_SP_L DT_SP_L...
Page 176 POWER SUPPLY Unit MAIN Assy LED IR Assy/KEY Assy MAIN Assy P8 (B13B-PH-K-S) CN4002 (KM200NA13) CN9701/CN9501 CN4010 (KM200NA7) Voltage Voltage Pin Name Pin Name Pin Name Pin Name Connector V+6_5V V+6_5V CN9701 CN9701 V+12V 12.1 V+12V V+5.1V_STB V+5.1V_STB CN9701 V+3.3V_STB V+3.3V_STB CN9501 +16.5V...
Page 177 50 DIGITAL ASSY CN3001 (D11) ↔ MAIN ASSY CN4001 (M1) Pin No. Pin Name Function Voltage (V) – – – V+3.3V_UCOM2 Power supply for module microcomputer – INP_MUTE Video signal input shut out control signal – – THEATER Control signal for pure cinema 0 to 3.3 –...
Page 178 CN3002 (D12) ↔ Reserve (Non connection) Pin No. Pin Name Function Voltage (V) – V+3V_D +3.3 V power supply output – V+3V_D +3.3 V power supply output – V+3V_D +3.3 V power supply output – GND_D – – – GND_D –...
Page 179 CN3501 (D15) ↔ 50 ADDRESS L ASSY CN1602 (AD1) Pin No. Pin Name Function Voltage (V) – – – Non connection – ADR_PD Address PD signal 0 to 3.3 – PSIZE Panel size judge signal – – – – V+8V +8 V power supply input –...
Page 180 CN3502 (D16) ↔ 50 ADDRESS S ASSY CN1802 (AD1) Pin No. Pin Name Function Voltage (V) – – – Non connection – ADR_PD Address PD signal 0 to 3.3 – PSIZE Panel size judge signal – – – – V+8V +8 V power supply input –...
Page 181 CN3503 (D17) ↔ 50 ADDRESS S ASSY CN1802 (AD1) Pin No. Pin Name Function Voltage (V) – – – Non connection – ADR_PD Address PD signal 0 to 3.3 – PSIZE Panel size judge signal – – – – V+8V +8 V power supply input –...
Page 182 CN3504 (D18) ↔ 50 ADDRESS L ASSY CN1602 (AD1) Pin No. Pin Name Function Voltage (V) – – – Non connection – ADR_PD Address PD signal 0 to 3.3 – PSIZE Panel size judge signal – – – – V+8V +8 V power supply input –...
Page 183 CN3506 (D20) ↔ 50 Y MAIN DRIVE ASSY CN2001 (Y1) Pin No. Pin Name Function Voltage (V) 0 to 3.3 – PSW2 Function standby control signal – YDRV_PD Y drive PD signal 0 to 3.3 – SCAN_PD Y drive PD signal 0 to 3.3 0 to 3.3 –...
Page 184 CN3505 (D19) ↔ 50 X MAIN DRIVE ASSY CN1001 (X1) Pin No. Pin Name Function Voltage (V) PSW2 Function standby control signal 0 to 3.3 – XSUS_PD X drive PD signal 0 to 3.3 – XDD_PD X drive PD signal 0 to 3.3 –...
Page 185 SIDE KEY ASSY CN9501 (SW1) ↔ MAIN ASSY CN4010 (M8) Pin No. Pin Name Function Remarks – – KEY_AD2 KEY voltage 2 – KEY_AD1 KEY voltage 1 – V+3.3V_STB – Standby 3.3 V power supply – 50 LED ASSY CN9651 (L1) ↔ MAIN ASSY CN4006 (M5) Pin No.
Page 186: Waveforms
4.18 WAVEFORMS 50 ADDRESS L Assy Waveform Measuring CH Waveform Measuring Point Waveform Measuring Point Resonance waveform (V+ADR) Resonance waveform (V+ADR) L1730 L1730 R ch signal R1608 R ch signal R1608 R1637 R1637 R1621 R1621 ADR-D R1720 HBLK R1615 – –...
Page 187 500ns/div 500ns/div 200ns/div PDP-507XD...
Page 188 50 X/Y DRIVE Assy Waveform R1248 (XPSUS) -K1202(SUSGND) V:100 V/div H:100 uS/div (X drive Assy) K2901 (ScanOUT) -K2701(SUSGND) V:100 V/div H:100 uS/div (Y drive Assy) F2207 (YPSUS) -K2203(SUSGND) V:100 V/div H:100 uS/div (Y drive Assy) R1248 (XPSUS) -K1202(SUSGND) V:50 V/div H:5 uS/div (X drive Assy) K2901 (ScanOUT) -K2701(SUSGND)
Page 189 50 X/Y DRIVE Assy Waveform & R1248 (XPSUS) -K1202(SUSGND) V:100V/div H:2mS/div (X drive Assy) K2901 (ScanOUT) -K2701(SUSGND) V:100V/div H:2mS/div (Y drive Assy) F2207 (YPSUS) -K2203(SUSGND) V:100V/div H:2mS/div (Y drive Assy) K1013 (XSUS_MSK)-K1004(GND) V:1V/div H:2mS/div (X drive Assy) K1007 (XNR-D) -K1004(GND) V:1V/div H:2mS/div (X drive Assy)
Page 190: Diagnosis Information
5. DIAGNOSIS INFORMATION 5.1 THE FLOW OF DIAGNOSIS 5.1.1 FLOWCHART OF FAILURE ANALYSIS FOR THE WHOLE UNIT Flowchart of Failure Analysis for The Whole Unit START Problems concerning STB status Is STB 3.3 V power supplied? Check if the cable that connects Failure analysis for the Is the STB LED lit? POWER SUPPLY Unit.
Page 191 In the subsequent diagnostic steps, it is most likely that the multi base section is in failure. Problems concerning video display Failure analysis for the Is the panel mask properly drive system ⇒ DR2 displayed? Check with the animated slanting ramp mask. Failure analysis for the Is the on-screen display (OSD) DIGITAL Assy ⇒...
Page 192: Flowchart Of Failure Analysis For The Power Supply Unit
5.1.2 FLOWCHART OF FAILURE ANALYSIS FOR THE POWER SUPPLY UNIT Flowchart of Failure Analysis for The POWER SUPPLY Unit Failure analysis for the STB 3.3 V power is not output. POWER SUPPLY Unit. ⇒ PS1 Is the cable connected firmly to Properly connect the cable the P9 connector? between the P9 and M3 connectors.
Page 193: Flowchart Of Failure Analysis For The Digital Assy
5.1.3 FLOWCHART OF FAILURE ANALYSIS FOR THE DIGITAL ASSY Flowchart of Failure Analysis for The DIGITAL Assy Failure analysis for the DIGITAL Assy ⇒ DG1 • If the OSD is not properly displayed although the panel mask is properly displayed, The on-screen display (OSD) is a failure exists in the path from the output of IC8201 on the MAIN Assy to IC3401 on the DIGITAL Assy.
Page 194: Flowchart Of Failure Analysis For The Drive Assy
5.1.4 FLOWCHART OF FAILURE ANALYSIS FOR THE DRIVE ASSY Flowchart of Failure Analysis for The Drive Assy Failure analysis for the drive system ⇒ DR1 Reset lighting is not displayed. X/Y DRIVE Assys Is the waveform normal when the Are the FFC cables properly Properly connect the FFC cables.
Page 195 Failure analysis for the drive system ⇒ DR2 Abnormality across the whole screen, such as luminescent spots Because it is difficult to identify which drive is in failure, follow the flowchart below to check each Assy. ADDRESS Assy Y DRIVE Assy / SCAN A, B Assy X DRIVE Assy Are all the connectors properly Reconnect the connectors.
Page 196 X DRIVE Assy Are all the connectors properly Reconnect the connectors. connected? Is the VXNRST set voltage Set the VXNRST voltage correctly. (-180 V) correctly set? Another Assy may be in failure. Is the waveform normal when the voltage is applied to the panel? (See the oscilloscope photos.) Is the input signal normal? Replace the FFC cables.
Page 197 Failure analysis for the drive system ⇒ DR3 Diagnose the ADDRESS Assy. The abnormality is associated with one address or one TCP? Is the TCP control signal normal? Are the FFC cables properly Properly connect the FFC cables. (See the oscilloscope photos.) connected? If the FFC cable that connects the DIGITAL and ADDRESS Assys is in failure, the abnormality is associated with one address in most cases.
Page 198: Flowchart Of Failure Analysis For The Main Assy
5.1.5 FLOWCHART OF FAILURE ANALYSIS FOR THE MAIN ASSY Flowchart of Failure Analysis for The MAIN Assy Failure analysis for the MAIN Assy. ⇒ MA1 The STB LED does not light although STB 3.3 V power is supplied. Is the M1 connector securely Securely connect the M1 connector.
Page 199: Flowchart Of Failure Analysis For The Video System
5.1.6 FLOWCHART OF FAILURE ANALYSIS FOR THE VIDEO SYSTEM Flowchart of Failure Analysis for The Video System ⇒ MA3 The input signal is not displayed. Is the Terrestrial analog signal ⇒ ATV not displayed? Is the composite signal input not ⇒...
Page 200 Flowchart of Failure Analysis for The Video System ⇒ ATV Image for the Terrestrial analog signal is not displasyed. Is the selected input signal a Select a Terrestrial analog signal? Terrestrial analog signal? Has the signal arrived at emitter Has the signal arrived at Has the signal arrived at C4533? Replace the U4501.
Page 201 Flowchart of Failure Analysis for The Video System ⇒ COMP/S1 Image for the composite or S-video signal is not displasyed. Is the function correspondeing to Select the corresponding signal selected signal input selected? with the Input selector. Check the flexible cable between CN8802 and CN4004. Has the signal arrived at IC4701? Replace the FFCs or cables.
Page 202 Flowchart of Failure Analysis for The Video System ⇒ RGB Image for the RGB input signal is not displasyed. Is the function correspondeing to Select the corresponding signal selected signal input selected? with the Input selector. Which signal is not output, Is the screen of main side Specifications that does not main or sub signal?
Page 203 Flowchart of Failure Analysis for The Video System No video from component ⇒ COMP/PC1 Image for the component signal is not displayed. Is the function corresponding to Select the corresponding signal selected signal input selected? with the input selector. Check the flexible cables between the CN8802 Has the signal arrived at IC4901 ? and CN4004 or between CN9003 and CN4005 Replace the flexible cable.
Page 204 Flowchart of Failure Analysis for The Video System ⇒ COMP/PC2 Image for the PC signal is not displayed. Is the function corresponding to Select the corresponding signal selected signal input selected? with the input selector. Has the signal arrived at IC4901 ? Check the flexible cable between the CN9301 Replace the flexible cable.
Page 205 Flowchart of Failure Analysis for The Video System DTV doesn't work ⇒ DTV DTV (Digital Terrestrial Video) doesn't operate. Is the function corresponding to Select the corresponding signal selected signal input selected? with the input selector. Has the symptom been settled Poor contact of the terminal part when the Digital RF IN terminal or input cable is defective.
Page 206: Flowchart Of Failure Analysis For The Audio System
5.1.7 FLOWCHART OF FAILURE ANALYSIS FOR THE AUDIO SYSTEM Flowchart of Failure Analysis for The Audio System No audio from monitor out ⇒ MONI_A The sound is not emitted audio out. Is a signal output from IC4701? Check the surrounding of IC4701 (pin 33, 34) and each input signal.
Page 207 No sound from panel ⇒ AU1 Has the sound been emitted from Is sound muting set? Cansel muting then check again. the speakers? Is the volume set to 0? Raise the volume then check again. Has the sound of the digital channel Is a picture is displayed? Check digital channel broadcasting.
Page 208 Check the cables and connector Is a signal come to AUDIO Assy? between MAIN and AUDIO Assys. If it's no problem, replace Audio signal cable. Is a sound output from Check the communication between AUDIO Assy? AUDIo Assy and the microcomputer. If it's no problem, replace AUDIO Assy.
Page 209 Waveforms Input signal: 1kHz Sound volume is fixed to 25. IC4402 - pin 21 IC4402 - pin 29, 30 (AC) IC4701 - pin 19, 20 (AC) V: 200 mV/div H: 400 µsec/div V: 100 mV/div H: 400 µsec/div V: 50 mV/div H: 200 nsec/div IC4701 - pin 35, 36 (AC) IC7101 - pin 1, 2 (AC) IC4007 - pin 3, 5 (AC)
Page 210: Power Down
5.2 POWER DOWN 5.2.1 BLOCK DIAGRAM OF THE POWER-DOWN SIGNAL Block Diagram of the Power-Down Signal PDP-507XD...
Page 211: Power Down Of Failure Analysis
5.2.2 POWER DOWN OF FAILURE ANALYSIS Prediction of failure symptoms when a PD (power-down) is generated LED Flashing PD Circuit Checkpoint Main Cause Count Power supply PD POWER SUPPLY Unit Failure in the POWER SUPPLY Unit 50 SCAN A, B Assy SCAN IC is damaged (short-circuiting between VH and GNDH) Connectors disconnected between the POWER SUPPLY Unit and the Y DRIVE Assy SCAN PD...
Page 212 X Drive PD system Resonance center Reference voltage XSUS_PD electric potential comparison XDRIVE_PD 16.5V Detects disconnection of flexible cables. Increase or decrease voltage detection XDD_PD Operation detection VF15V (Increase or decrease voltage detection) Y Drive PD system Resonance center Reference voltage YSUS_PD electric potential comparison...
Page 213: Shut Down
5.3 SHUT DOWN 5.3.1 BLOCK DIAGRAM OF THE SHUT-DOWN SIGNAL Block Diagram of the Shutdown Signal PDP-507XD...
Page 214 5.3.2 SHUT DOWN OF FAILURE ANALYSIS PDP-507XD...
Page 215 8 bits each. In a case of color difference 4:2:2, Y, Cb, and Cr use 12 bits each, but Cb and Cr are transmitted at a half sampling rate of Y. This unit is capable of processing the upper 10 bits out of 12 bits of video data. Recent high-end DVD players, such as Pioneer DV-79AVi, are capable of outputting 10-bit color- difference signals.
Page 216 6. DISASSEMBLY 6.1 PCB LOCATION SIDE KEY Assy SIDE Assy 50 Y SUB DRIVE SENSOR Assy 50 X SUB DRIVE Assy Assy POWER SUPPLY Unit 50 DIGITAL Assy 50 Y MAIN DRIVE 50 X MAIN DRIVE PDP-507XD only Assy Assy MAIN Assy AUDIO R07 DT Assy...
Page 217 6.2 FLOWCHART OF THE MAIN PARTS AND PC BOARDS EXCHANGE 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. Chart of removal order for the main parts and boards It is efficient to proceed with removal of the main parts and boards in the order shown in the chart below: Function button panel...
Page 218 Disassembly Rear Case (507) Function button panel SIDE KEY Assy Remove the two screws. Remove the function button panel. Side input cover Remove the two screws. Side input cover Remove the side input cover. Function button panel Rear case (507) Rear case (507) Remove the 17 screws.
Page 219 Access to PCB Assys SIDE Assy SIDE Assy Side input shield Remove the four screws. Remove the two screws. Remove the three screws. Remove the side input panel (E). 50 X MAIN DRIVE Assy Remove the two screws. Remove the side input shield with PCB. Function button shield SIDE KEY Assy Side input panel (E) 50 Y MAIN DRIVE Assy...
Page 220 Terminal Panel B (50E) Terminal panel B (50E) Remove the 12 screws. Remove the 10 screws. Remove the four screws. Remove the terminal panel B (50E). ×12 TANSHI Assy SP TERMINAL Assy Front Case Assy (507PE) Remove the four rivets. Front case Assy (507PE) Pull the lower part of the Front case Assy (507PE) toward you and out.
Page 221 Exchange of SCAN IC Loosen the jumper wire. Remove the LED IR Assy by removing the one nyron rivet. Remove the two screws. Unhook the six hooks. Remove the panel holders V1 (50) and V2 (50). LED IR Assy Panel holder V2 (50) Panel holder V1 (50) Remove the one screw.
Page 222 7. ADJUSTMENT 7.1 PARTS CHANGE OF NOTES 1. At shipment, the unit is adjusted to its best conditions. Normally, it is not necessary to readjust even if an assembly is replaced. If the adjustment is shifted or if it becomes necessary to readjust because of part replacement, etc., perform the adjustment as described below. 2.
Page 223 7.3 ADJUSTMENT REQUIRED WHEN PART IS REPLACED Notes on replacing parts For the parts described in the list below, replacement is required for the whole Assy, not only the defective part. If any part listed below is identified as defective and needs replacement, replace the whole Assy, and make necessary adjustments after replacement.
Page 224 7.4 BACKUP WHEN THE PANEL UNIT IS ADJUSTED Outline Adjustment data are stored in the EEPROM (IC3156/4K) on the DIGITAL Assy in the production process. Those adjustment data are also automatically stored in the EEPROM (for backup: IC3652) on the SENSOR Assy. If the DIGITAL Assy is replaced, those adjustment data for backup can be copied from the EEPROM on the SENSOR Assy to a new DIGITAL Assy.
Page 225 2. When a secondhand DIGITAL Assy that had been mounted in another product is to be reused As adjustment data for another product are already stored in the secondhand DIGITAL Assy, first delete those data then copy the backup data stored in the EEPROM on the SENSOR Assy. (1) Copying, using the Factory menu 1 Plug in the AC cord, press the Power switch on the unit to set it to ON, then enter Standby mode.
Page 226 3. In a case where normal backup data are not stored in the backup EEPROM because the EEPROM on the DIGITAL Assy is defective, etc., and where manually adjusted values are to be applied to the product Note: In this section, it is assumed that settings for various items have been completed, using Factory menu or RS-232C commands.
Page 227 7.5 ADJUSTMENTS WHEN THE SERVICE PANEL ASSY IS REPLACED Flowchart for panel replacement After replacing the panel with one for service, readjustment of the Vofs voltage margin is required. [Preparations] • Basically, the Panel Factory menu is used for the voltage margin adjustment. •...
Page 228 OUTLINE Mode switching Ranges of the adjustable voltages Ranges of the voltage Switch modes to start the voltage adjustment, as follows: settings (Ranges of the adjustable voltage when the upper and lower limits of (Ranges of voltage settings Enter Factory mode. each voltage are to be checked in for this unit) Display RST MASK 01 (white).
Page 229 1 Preparations Initial setting After turning the unit on, enter Factory mode. with command PAV S00 VFQ S03 WBI S01 PGM S00 Display RST MASK 01 (white). MKS S51 Voltage setting Set VOL SUS to 137 (Vsus = 205 V). VOL RST P: Set to the voltage indicated on the panel label.
Page 230 2 Actual Vofs adjustment (1) (From 1 ) (Check Vofs_max1 with the red 760 signal.) Perform aging with RST MASK 01 MKS S51 (white) displayed for 3 seconds: Set to RST MASK 09 (red 760). MKS S59 Set VOL OFFSET to 246 (60 [V] ). VOF 246 Set Vofs_max1 to 246 (60 [V]).
Page 231 3 Actual Vofs adjustment (2) (From 2 ) (Check the upper limit of Vofs with the green 1023 signal.) Set to RST MASK 03 (green 1023). MKS S53 Set VOL OFFSET to 246 (60 [V] ). VOF 246 Are there any dark cells? Set Vofs_max3 to 246 (60 [V]).
Page 232 4 Actual Vofs adjustment (3) (From 3 ) Display RST MASK 05 (black). MKS S55 Replace the panel Are there abnormal bright cells? again or abnormality in circuits • If a PC is connected to the unit, issue the QAJ command to check each voltage. Check on the Factory menu to see if Example: Received data: QAJ1371120821281281281281283304D each voltage setting is for the proper value.
Page 233 Conversion charts for electronic VRs (Vprst/Vofs) Vprst Setting value Vofs Setting value [STEP] [STEP] PDP-507XD...
Page 234 7.6 ADJUSTMENTS WHEN THE DRIVE ASSYS ARE REPLACED Waveform adjustments required when replacing the following parts of the 50X MAIN DRIVE and 50Y MAIN DRIVE Assys. Assy Name Ref No. Part Name Part Category Remarks 50X MAIN DRIVE Assy IC1205 PS9117P Photo Coupler IC1204...
Page 235 DELAY ADJUSTMENT OF THE CONTROL SIGNAL (SUS-D) 1 Measure the pulse width of the SUS-D signal. 2 Check the pulse width of the SUS-D input signal for the DK module. Adjust the variable control so that the pulse width of the SUS-D input signal for the DK module becomes the "pulse width of the SUS-D signal ±...
Page 236 SUS-B ADJUSTMENT 50X MAIN DRIVE Assy 1 Measure the SUS-U input delay time (∆ Tsus-u). from IC1101 TP1106 DIGITAL Assy Q1102 IC1001_A2 IC1102 IC1104 Photo Pin 2 XSUS-U X DK Coupler Module 2 Adjust the SUS-B input delay time so that it becomes "∆ Tsus-u + α ± 5 nsec." TP1260 Q1213 Q1210...
Page 237 7.7 HOW TO CLEAR HISTORY DATA Clearance of various logs after the Assys are replaced Besides adjustment data, data on accumulated power-on time and logs on defective parts of the product are backed up. Some of those data must be cleared after the Assys are replaced for service. (1) Clearance of logs, using the RS-232C commands When the POWER When the Other...
Page 238 8. SERVICE FACTORY MODE 8.1 OUTLINE OF THE SERVICE FACTORY 8.1.1 SERVICE FACTORY MODE TRANSITION CHART Standby mode Power supply ON mode FACT<AA5F> FACT<AA5F> POWER<AA1C/AA1B> FACT<AA5F> FACT [POF] [FAY] MENU<AA8B> MENU<AA5B+AF20> [FAN] Effective IR in Factory mode • The function is changed. INFORMATION •...
Page 239 8.1.3 OPERATION OF SERVICE FACTORY MODE Fuctions whose setting are set to OFF Function Remarks 2-Screen Operation Input function set on the main side is selected FREEZE Mask Control MTB/MB is none. It becomes processing on the PANEL side. ORBITER Central value operation User data User data will be treated as follows :...
Page 240 8.1.4 REMOTE CONTROL CODE SR/R Keys Basic Functions Remarks MUTING Switching the main items. Shifting to the next main item (top). « (DOWN) (Note1) Switching the subtitled items. Shifting downward to the next subtitiled item. » (UP) (Note1) Switching the subtitled items. Shifting upward to the next upper layer.
Page 241 8.1.5 FACTORY HIERARCHICAL TABLE Large Item Variable / Adjustment Range Remarks Middle Item Small Item 8.2.1 INFORMATION 8.2.1.1 VERSION (1) 8.2.1.2 VERSION (2) 8.2.1.3 MAIN NG CLEAR <=> OFF <=> ON 8.2.1.4 TEMPERATURE 8.2.1.5 HOUR METER 8.2.1.6 HDMI SIGNAL INFO 1 8.2.1.7 HDMI SIGNAL INFO 2 8.2.1.8 VDEC SIGNAL INFO 8.2.2 PANEL FACTORY (+)
Page 242 8.1.6 INDICATIONS IN SERVICE FACTORY MODE F O R T I O – 0 1 0 – N T V – R S I Main-items – – L T I P R S – – D U L E P R S –...
Page 243 2 SIG Mode and Screen size (by User is displayed) 1st and 2nd characters : Resolutin of the input signal 3rd and 4th characters : Refresh rate of the input signal 5th character : Selection of the screen size 7 Input signal mode table for video signals (resolutions and V frequencies) 1st to 4th Character Signal Type Fv (Hz)
Page 244 8.2 FACTORY MENU 8.2.1 INFORMATION ¶ Operation items RS-232C Function/Display Context Command VERSION (1) The software versions for each microcomputer are displayed. (Common part) VERSION (2) The Flash memory versions for each device are displayed. (Individual part) MAIN NG The Shutdown Message ID/Event Times in Main Microcomputer are displayed. TEMPERATURE The Temperature/FAN rotating status in Main Microcomputer are displayed.
Page 245 8.2.1.2 VERSION (2) F O R T I O – 0 6 0 – N T V – R S I 2 0 D V 3 . 0 1 O R D 1 2 3 4 Step-up D Flash Device Item Name Display Example Digital Tuner...
Page 246 8.2.1.3 MAIN NG F O R T I O – 0 6 0 – N T V – 0 0 1 1 H 2 1 M – I I 0 0 0 1 H 5 0 M – I I –...
Page 247 F O R T I O – 0 6 0 – N T V – L E A R < = > : N O Operation: Even if [|] key or [\] key is pressed, "CLEAR ⇔ YES" ⇔ "CLEAR ⇔ NO" is repeated. If the [ENTER] key is kept on pressing for 5 second when the status of this menu is <YES>, clear process will begin.
Page 248 8.2.1.4 TEMPERATURE A present temperature and the FAN rotation are displayed. If either [|] key or [\] key is pressed, the display data is refreshed. – 0 1 0 – N T V – F O R T I O U R E ( C ) ( C )
Page 249 8.2.1.6 HDMI SIGNAL INFO (1) F O R T I O – 0 6 0 – N T V – N A L – 4 E : 8 – 4 6 : 0 – 4 F : 0 – 4 7 : 0 –...
Page 250 8.2.1.7 HDMI SIGNAL INFO (2) F O R T I O – 0 1 0 – N T V – N A L S : 2 S : 0 V E : L : I p i c t L : P L : P 0 8 0 O : 4...
Page 251 8.2.1.8 VDEC SIGNAL INFO F O R T I O – 0 6 0 – N T V – N A L – 0 0 : 0 – 1 D : 0 – 0 1 : 0 – 0 2 : 0 –...
Page 252 8.2.2 PANEL FACTORY MODE Operation Items This is the menu screen for the adjustment of the panel. Data acquisition and value adjustment can be performed for the following items: Indication Description of functions 8.2.2.1 PANEL INFORMATION Data, such as the version of the microcomputer of the panel, product serial number, and statuses of memories for adjustment values for the main unit and for backup, are displayed.
Page 253 Details of indications in each layer • In the following examples, GUI images for a 50-inch model are indicated. Although the display areas for the menu for 42-inch and 50-inch models are different, the items to be displayed are the same. 8.2.2.1 PANEL INFORMATION •...
Page 254 8.2.2.3 POWER DOWN • The power-down history is displayed. The last most 8 power-down histories are displayed with the hour-meter values that indicate the hours when power-downs occurred. No other layers are nested below this layer, and there are no adjustment items.
Page 255 8.2.2.5 PANEL-1 ADJ (+) • Timing and voltage for the driving pulse are set. At third line of the screen, the WB (White Balance) table and frequency table indicating operation status are displayed, and at fifteenth line of the screen, the item for the upper nested layer (PANEL-1 ADJ [+]) is displayed.
Page 256 8.2.2.6 PANEL-2 ADJ (+) • White balance can be adjusted by adjusting R, G, and B gain. Pressing the SET key shifts the screen to the next nested layer below for item selection. 7 Key operation <DOWN> : Shifting to PANEL REVISE (+) <UP>...
Page 257 8.2.2.7 PANEL REVISE (+) • A setting for panel degradation correction can be made. Pressing the SET key shifts the screen to the next nested layer below for item selection. 7 Key operation <DOWN> : Shifting to ETC.(+) <UP> : Shifting to PANEL-2 ADJ (+) <SET>...
Page 258 8.2.2.8 ETC. (+) • The setting about the backup of panel adjusting value and various data on panel operational information can be cleared. Pressing the SET key shifts the screen to the next nested layer below for item selection. 7 Key operation <DOWN>...
Page 259 8.2.2.9 RASTER MASK SETUP (+) • This menu set the RASTER MASK and the drive sequence at RASTER MASK state. Pressing the SET key shifts the screen to the next nested layer below for item selection. 7 Key operation <DOWN> : Shifting to PATTEN MASK SETUP <UP>...
Page 260 8.2.2.10 PATTEN MASK SETUP (+) • This menu set the PATTEN MASK and the drive sequence at PATTEN MASK state. 7 Key operation <DOWN> : Shifting to COMBI MASK SETUP (+) <UP> : Shifting to RASTER MASK SETUP (+) <SET> : Shifting to the next nested layer 7 Key operation <DOWN>...
Page 261 8.2.2.11 COMBI MASK SETUP (+) • This menu set the COMBI MASK and the drive sequence at COMBI MASK state. 7 Key operation <DOWN> : Shifting to PANEL INFORMATION <UP> : Shifting to PATTEN MASK SETUP <SET> : Shifting to the next nested layer 7 Key operation <DOWN>...
Page 262 8.2.3 OPTION Operation item Function Content RS-232C EDID WRITE MODE ⇔ DISABLE ⇔ ENABLE −−− CH PRESET ⇔ USER ⇔ FACTORY −−− 8.2.3.1 EDID WRITE MODE Exclusively used for production line. 8.2.3.2 CH PRESET Exclusively used for production line. 8.2.4 INITIALIZE Operation item Function Content...
Page 263 8.2.4.3 SG PATTERN I T I I Z E – 0 6 0 – N T V – T E R N < = > B A R Operation item SG Pattern (Brightness SG Pattern (Brightness Display Display IRE Level/Color) IRE Level/Color) COLOR BAR1 Colorbar (75%)
Page 264 8.2.4.4 SIDE MASK LEVEL I T I I Z E – 0 6 0 – N T V – M A S E V E To configure sidemask's R, G, B level (To adjust the values, input signal is required). Display Content RS-232C...
Page 265 9. LIST OF RS-232C COMMANDS 9.1 OUTLINE OF RS-232C COMMANDS 9.1.1 PREPARED TOOLS It is necessary to prepare the following one to use 232C command. • PC • Application for control • 232C cable (straight) ∗ It is likely not to move correctly in Win 98 faction/Me and Win for foreign countries. ∗...
Page 266 9.1.3 COMMAND PROTOCOL Communication protocol : Asynchronous serial communication by RS-232C Start bit length : 1 bit Data width : 8 bit (ASCII codes/There is no distinction between the capital letter and the small letter) Parity : None Stop bit length : 1 bit Baud rate : 9600 bps (Fixed)
Page 267 9.1.4 DEFINITION OF COMMAND Single functional command The command to which operation is concluded only by command. The command parts are 3 characters. Send data to Receive data Command Command ∗∗ 0x02 0x03 0x02 0x03 Adjustment command and adjustment value •...
Page 268 Adjustment assistance command The Adjustment Assistance Command is combined and used with the Adjustment Command. • The Adjustment Command + Adjustment Assistance Command ⇒ It addition/subtracts it from a present adjustment value. Note: When the received command exceeds the range of the adjustment value, it changes to MAX/MIN. •...
Page 269 LIST OF RS-232C COMMANDS RS-232C commands can be used in Service Factory mode. Before using RS-232C commands, it is necessary to change the factory presetting. See "9.1 OUTLINE OF RS-232C COMMANDS". [Note ; If you want to see version infomation (ex. QS1, QS6, Factory, Menu), Please see 10 seconds after starting.] RS-232C command list Active Effective only...
Page 270 Active Effective only Command Last U-com Remarks in Factory Function Name Memory mode MDU MTB ¶ ∗∗∗ Switching the terrestrial analog signal ¶ ∗∗∗ Switching the terrestrial digital signal (EUC is Step-upD only) ¶ Input switch: INPUT 1 ¶ Input switch: INPUT 2 ¶...
Page 271 Active Effective only Command Last U-com Remarks Function in Factory Name Memory mode MDU MTB ¶ ¶ B & W, checker (4 lines) ¶ ¶ B & W, checker (8 lines) ¶ ¶ COLOR BAR ¶ ¶ Slanting lines ¶ ¶...
Page 272 Active Effective only Command Last U-com Remarks in Factory Function Name Memory mode MDU MTB ¶ Display one screen ¶ PsideP (Main size : normal) ¶ PinP (Right_down) ¶ PinP (Right_up) ¶ PinP (Left_up) ¶ PinP (Left_down) ¶ PsideP (Main size : center) ¶...
Page 273 Active Effective only Command Last U-com Remarks Function in Factory Name Memory mode MDU MTB ¶ Acquiring data related with signals MDU MTB ¶ ¶ S∗∗ Setting of blue level for panel degradation correction ¶ ¶ S∗∗ Setting of green level for panel degradation correction ¶...
Page 274 Active Effective only Command Last U-com Remarks in Factory Function Name Memory mode MDU MTB ¶ ¶ Setting the frequency in Mask mode to VD-48 Hz ¶ ¶ Setting the frequency in Mask mode to VD-50 Hz ¶ ¶ Setting the frequency in Mask mode to VD-60 Hz ¶...
Page 275 9.3 OUTLINE OF COMMANDS 9.3.1 QS1 Model information and version information are returned. Command Effective Operation Function Remarks Format Modes [QS1] Every Time Output of status Return data: 105 Byte Data 1: Resolution/Inch size Data Arrangement Output Example Length 1024∗768/42 3 byte QS1 (Fixed) 1024∗768/43...
Page 276 9.3.2 QS2 The command QS2 is for acquiring data on the panel's operational information. Command Effective Operation Function Remarks Format Modes [QS2] All operations To acquire data on operations of the panel Return data: 3 (ECO)+23(DATA)+2(CS)= 28 Byte Data Data Arrangement Output Example Length 3 byte...
Page 277 9.3.3 QIP The command QIP is for acquiring data on operational information of the panel. Command Effective Operation Function Remarks Format Modes [QIP] All operations To acquire data on operations of the panel Return data: 3 (ECO)+58(DATA)+2(CS)= 63 Byte Data Data Arrangement Output Example Length...
Page 278 9.3.5 QPW The command QPW is for acquiring the factory-preset data about the video of the panel. Command Effective Operation Function Remarks Format Modes [QPW] All operations To acquire data on operations of the panel Return data: 3 (ECO)+35(DATA)+2(CS)= 40 Byte Output 1: Drive sequence 12, 15: Setting for Items 12 and 15...
Page 279 9.3.7 QPD The command QPD is for acquiring data from the 8 latest power-down (PD) logs. Command Effective Operation Function Remarks Format Modes [QPD] All operations To acquire data on the power-down logs Return data: 3 (ECO)+80(DATA)+2(CS)= 85 Byte Data Data Arrangement Output Example 1, 2, 4, 5: PD data...
Page 280 9.3.8 QSD The command QSD is for acquiring the data from the 8 latest shutdown (SD) logs. Command Effective Operation Function Remarks Format Modes [QSD] All operations To acquire data on the shutdown logs Return data: 3 (ECO)+80(DATA)+2(CS)= 85 Byte ¶...
Page 281 9.3.9 QS6 Induce it peculiar, individual information is acquired. Command Effective Operation Function Remarks Format Modes [QS6] Every time Output of status Data Order Part Data Arrangement Remarks Length − Received Command name 3 byte DTB version 4 byte Reserved 8 byte TELE-TEXT version 60 byte...
Page 282 9.3.11 QNG MTB/MB side's shutdown information is acquired. Command Effective Operation Function Remarks Format Modes [QNG] Every time Output of status Data Order Part Data Arrangement Remarks Length − Received Command name 3 byte 1st latest NG No. 1 byte Subcategory No.
Page 283 < No. 2 Subcategory Information on "Failure in IIC communication of Main microcomputer" > Value Shutdown Factor Remarks (Operation) Non subcategory Analog tuner1 (Front end 1) FE1 (immediately Power Supply OFF) MPX (After 3 times reset action, turn Power Supply off (except for us)) AV switch AV-SW (immediately Power Supply OFF) RGB switch...
Page 284 9.3.13 OTHER COMMANDS 7 Setting for Factory mode permission/prohibition • • • [FAY/FAN] The commands FAY/FAN are for prohibiting/permitting panel-adjustment commands. Operation Command Remarks Effective Operation Control Format Modes Normal operation mode [FAY] Adjust command is valid. Mask indications will be forcibly turned off. while the power is on During FAY Adjust command is invalid.
Page 285 10. GENERAL INFORMATION 10.1 POWER ON SEQUENCE infrared receiver Power MOD RELAY Control Microcomputer Side Keys BUFF BUFF KEY_1 MTXD_MD KEY_2 MRXD_MD REQ_MD SR_IN IF_UCOM IC8301 MAIN_UCOM BUFF Q4005 IC8401 TXD_IF RXD_IF CE_IF BUFF REQ_IF Q8303 BUSY_IF SR_OUT SR OUT Jack JA9004 1 : The remote control (or KEY) signal is input to the IF microcomputer.
Page 286 10.2 POWER SUPPLY TRANSITION STATUS PDP-507XD...
Page 287 Power supply status - ON V+3.3V_STB V+5.1V_STB Main Vstb B B B detect Digital l micro- Module microcomputer computer M_SW_DET MOD_RST RST2 Main microcomputer AC_DET RELAY Inv. Buf. RST3 Relay RST4 A_STBY RST2 From A V+35V PSW1 V+16.5V PSW1 V+12V V+6.5V DCDC DCDC...
Page 288 Power supply status - POWER button off V+3.3V_STB V+5.1V_STB Main Vstb detect Digital l micro- Module microcomputer computer M_SW_DET MOD_RST RST2 Main microcomputer AC_DET RELAY Inv. Buf. RST3 Relay RST4 A_STBY RST2 From A V+35V PSW1 V+16.5V PSW1 V+12V V+6.5V DCDC DCDC DCDC...
Page 289 10.3 POWER ON/OFF FUNCTION FOR THE LARGE-SIGNAL SYSTEM Function: It is an operational mode where the digital signal processing performs circuit operation but the power is not supplied to the panel driving system (large signal system) in order to avoid a power down. Application: 1.
Page 290 10.4 LED INFORMATION LED Pattern POWER ON STANDBY REC TIMER State LED Pattern Blue AC OFF or Main power switch OFF Orange Blue Standby power management Orange Blue Power ON Orange Blue Once 500 msec Twice n times 2.5 sec Once Power-down Orange...
Page 291 10.5 SPECIFICATION ABOUT THE THERMAL PROTECTION ∗ The change of HI / LO have hysterisis curve below. Reading Value of the Sensor and FAN Drive (Outside air 55 ºC) (Outside air 40 ºC) (Outside air 37 ºC) (Outside air 33 ºC) (Outside air 30 ºC) FAN: STOP...
Page 292 10.6 PROCESSING IN ABNORMALITY Speaker short-circuit Circuit diagram MAIN Assy V+12V AUDIO Assy PULL_U A_NG_B A_NG_B POWER MAIN_UCOM AMP IC PULL_D Specifications for port monitoring Port Name SD/PD Indication Assigned Pin Active A_NG_B AUDIO Shutdown with L Power supply and DC-DC converter Circuit diagram MAIN Assy POWER SUPPLY Unit...
Page 293 Fan and temperature sensor Circuit diagram V+3V_COM MAIN Assy PULL_U TEMP2 TEMP2 SENSOR FAN_CONT FAN_12V Drive FAN_CONT_POW MAIN_UCOM Circuit V+3V_COM PULL_U FAN_NG FAN_NG1 (H act) Detection Logic DIGITAL Assy SENSOR Assy V+3V_COM PULL_U TEMP0 TEMP2 SENSOR MODULE_ UCOM Specifications for port monitoring Port Name SD/PD Indication Assigned Pin Active...
Page 294 11. SPECIFICATIONS 11.1 MAIN SPECIFICATIONS Item 50" Plasma Television, Model: PDP-507XD Model: PDP-507XA Number of Pixels 1365 x 768 pixels 1365 x 768 pixels Audio Amplifier 13 W + 13 W (1 kHz, 10 %, 8 ) 13 W + 13 W (1 kHz, 10 %, 8 ) Speakers –...
Page 295 11.2 ACCESSORIES Supplied Accessories Power cord (2 m) (ADG1214) (ADG1223) (For Europe, except UK (For UK and Eire) and Eire) Cleaning cloth Only the power cord that is appropriate in your country or region (AED1285) is supplied. Speed clamp x 3 Bead band x 3 Cable tie Ferrite core...
Page 296 11.3 PANEL FACILITIES Plasma Television Front view TIMER POWER ON STANDBY POWER button (Side view) 10 PHONES output terminal POWER ON indicator STANDBY/ON button 11 INPUT 5 terminal (S-VIDEO) STANDBY indicator INPUT button 12 INPUT 5 terminal (VIDEO) TIMER indicator VOLUME +/–...
Page 297 Remote control unit TV/DTV This section describes the functions of the buttons available Switches between the TV and DTV input modes. when the TV mode has been selected using the SELECT button. SELECT For the buttons for controlling other equipment, see Switches the selection among TV, STB, DVD/DVR, and "Controlling other equipment using the supplied remote VCR, so that you can control other equipment in...
Page 298 12. IC INFORMATION • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. List of IC SN755870KPZT, R2S11002AFT, R2S11001FT, UPD64015AGM-UEU,AD9985KSTZ-110, SII9023CTU, LTC3414EFE, LTC3412EFE, S1170B25UC-OTA, S1170B15UC-OTA, NJU26901E2 SN755870KPZT (50 SCAN A ASSY : IC2801 - IC2806) (50 SCAN B ASSY : IC2901 - IC2906) •...
Page 299 PIN FUNNCTION Pin Name Pin Function 1 - 30 OUT3 - OUT32 High-voltage push-pull output − N.C. Not used − 32 - 33 Power for High-voltage circuit − N.C. Not used − 35 - 37 GND1 − N.C. Not used −...
Page 300 R2S11002AFT (MAIN ASSY: IC4701) • AV SW Block Diagram PDP-507XD...
Page 301 R2S11001FT (MAIN ASSY: IC4901 • Component SW IC Block Diagram PDP-507XD...
Page 302 UPD64015AGM-UEU (MAIN ASSY : IC5101) • Video decoder (for main screen) Block Diagram PDP-507XD...
Page 303 Pin Arrangement (Top View) DVDD3 DVDD1 ROY8 DYMI DCGI ROY9 DCBI ROY10 DCRI ROY11 AVDD1 ROY12 ATS1 ROY13 ATS2 DVDD1 AVDD3 DGND ATS3 ROFDIE AGND FCLK8 AGND FCKM AGND DVDD1 VCLY RGRED VCOM1 RSTB SLA0 VLPF1 ASYI VRB1 DVDD1 ACYI AGNDA VRT1 IOCR...
Page 304 Pin Function 2.1 Power supply/ground terminal Acronyms Terminal number Level Buffer type Functions PU/PD [kΩ] AVDD1 – – – Analog 1.5V power supply Connect to the 1.5V power supply. Separate it from the other terminals via a filter. AVDD3 – –...
Page 305 Pin Function 2.3 I2C bus interface terminal Acronyms Terminal number Level Buffer type Functions PU/PD [kΩ] RGRED LVTTL 6 mA C register lead flag output (Active-Low) N-ch open drain LVTTL Fail-safe C bus clock input Connect to the SCL line of the system. LVTTL Fail-safe C bus data input/output...
Page 306 Pin Function 2.5 Clock generator terminal Acronyms Terminal Level Buffer type Functions number PU/PD [kΩ] Analog – Reference clock input Connect 24.576MHz crystal oscillator. Analog – Reference clock output Connect 24.576MHz crystal oscillator. BCLK8 LVTTL 6 mA Subsequent stage line lock clock monitor input/output 3-state It will become Hi-Z when BCK8OUT (SA1Fh, D5)=0.
Page 307 Pin Function 2.8 ADC1 section terminal Acronyms Terminal number Level Buffer type Functions PU/PD [kΩ] Analog – ADC1 composite/Y signal input Input the image signal by cutting the capacity. ASYI Analog – ADC1 composite/Y signal input Input the image signal by cutting the capacity. ACYI Analog –...
Page 308 Pin Function 2.10 ACD3 section terminal Acronyms Terminal number Level Buffer type Functions PU/PD [kΩ] ACBI Analog – ADC3 color difference component Cb signal input Input the image signal by cutting the capacity. Analog – ADC3 RGB component B signal input Input the image signal by cutting the capacity.
Page 309 Pin Function 2.13 Digital image input/output terminal Acronyms Terminal number Level Buffer type Functions PU/PD [kΩ] Digital 8/10 bit Cb, Cr output/input at the time of µPD64031A FDIO0-FDIO9 112,113,116, LVTTL 6 mA 117,118,119, 3-state digital connection. 121,122,123, It will become Hi-Z when FDIOS[2:0] (SA22h, D6-D4)=000b. Leave it open when not in use.
Page 310 Pin Function 2.15 Memory interface terminal Acronyms Terminal number Level Buffer type Functions PU/PD [kΩ] SDRABP LVTTL 3 mA All bank pre-charge output for external memory 3-state (Active-High) SDRCLK LVTTL 9 mA Clock output for external memory 3-state SDRCKE LVTTL 3 mA Clock enable output for external memory 3-state...
Page 311 AD9985KSTZ-110 (MAIN ASSY : IC5301) • Block Diagram Pin Arrangement (Top View) 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 PIN 1 GREEN <7> INDICATOR GREEN <6> REF BYPASS GREEN <5>...
Page 312 Pin Function Pin Type Mnemonic Function Value Pin No. Inputs Analog Input for Converter R 0.0 V to 1.0V Analog Input for Converter G 0.0 V to 1.0V Analog Input for Converter B 0.0 V to 1.0V HSYNC Horizontal SYNC Input 3.3 V CMOS VSYNC Vertical SYNC Input...
Page 313 Pin Function Function Name OUTPUTS HSOUT Horizontal Sync Output A reconstructed and phase-aligned version of the Hsync input. Both the polarity and duration of this output can be programmed via serial bus registers. By maintaining alignment with DATACK and Data, data timing with respect to horizontal sync can always be determined.
Page 314 Pin Function Function Name SOGIN Sync-on-Green Input This input is provided to assist with processing signals with embedded sync, typically on the Green channel. The pin is connected to a high speed comparator with an internally generated threshold. The threshold level can be programmed in 10 mV steps to any voltage between 10 mV and 330 mV above the negative peak of the input signal.
Page 315 SiI9023CTU (MAIN ASSY: IC5401) • HDMI Rx Pin Arrangement (Top view) CGND CGND CVCC18 CVCC18 IOGND R0PWR5V IOVCC R1PWR5V MUTEOUT DSCL0 SPDIF DSDA0 CVCC18 DSCL1 CGND DSDA1 RSVD CSCL RSVD CSDA RSVD IOVCC IOGND CGND CVCC18 CVCC18 MCLKOUT CGND IOVCC IOGND CGND CVCC18...
Page 316 Pin Function Pin Name Pin Function Data enable HSYNC H. sync. output control VSYNC V. sync. output control − IOGND I/O GND − IOVCC I/O VCC − Non connection − Non connection − Non connection EVNODD EVEN/ODD field indicator − Non connection −...
Page 317 Pin Function Pin Name Pin Function R0X2- TMDS input data R0X2+ TMDS input data − AGND TMDS analog GND − TMDSPGND TMDS PLL GND − PVCC1 TMDS port 1 PLL VCC − RSVD_A Reserved − AVCC TMDS analog VCC R1XC- TMDS input clock R1XC+ TMDS input clock...
Page 318 Pin Function Pin Name Pin Function 101 RSVDL Reserved, Low fixing 102 RESET# Reset, active Low 103 SCTD Display active video with the HDMI input port 104 INT Interruption output − 105 CVCC18 Digital logic VCC (1.8 V) − 106 CGND Digital logic GND 107 CLK48B I/O Data bus latch enable...
Page 319 LTC3414EFE (MAIN ASSY: IC4102) • Regulator IC Pin Arrangement (Top view) PGND PGND SYNC/MODE RUN/SS PGOOD SVIN SGND PVIN PVIN PGND PGND Block Diagram SVIN SGND EXPOSED PAD PVIN PVIN PMOS CURRENT COMPARATOR SLOPE 0.8V VOLTAGE COMPENSATION REFERENCE RECOVERY BCLAMP P-CH ERROR AMPLIFIER...
Page 320 LTC3412EFE (MAIN ASSY: IC4103) • Regulator IC Pin Arrangement (Top view) SVIN PVIN PGOOD PGND PGND SYNC/MODE RUN/SS SGND PVIN Block Diagram SVIN SGND PVIN PVIN PMOS CURRENT COMPARATOR SLOPE VOLTAGE 0.8V COMPENSATION REFERENCE RECOVERY BCLAMP P-CH ERROR AMPLIFIER SLOPE COMPENSATION BURST SYNC/MODE...
Page 321 S1170B25UC-OTA (MAIN ASSY : IC4105) S1170B15UC-OTA (MAIN ASSY : IC4106) • Regulator IC Pin Function Pin Arrangement (Top view) No. Pin Name I/O Pin Function ON/OFF Power OFF pin ON/OFF 1 VOUT − Ground − Non connection VSS 2 Voltage input VOUT O Voltage output NC 3...

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Pioneer PDP-507XC Service Manual

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