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Pioneer PDP-508XG Service Manual
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Pioneer PDP-508XG Service Manual

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PLASMA TELEVISION
PDP-508XG
PDP-508XDA
PDP-508XC
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
PDP-508XG
DLFT
PDP-508XDA
YP
PDP-508XC
WA5
This service manual should be used together with the following manual(s):
Model
PDP-5080XA/WYV5
For SPECIFICATIONS and 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 2007
Power Requirement
AC 110 V to 240 V
AC 240 V
AC 220 V to 240 V
Order No.
ARP3445
EXPLODED VIEWS, BLOCK DIAGRAM, ADJUSTMENT, etc
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PDP-508XG
Remarks
T-ZZK-001 AUG. 2007 printed in Japan
ORDER NO.
ARP3468
Remarks

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  • 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 2007 T-ZZK-001 AUG.

  • Page 2: Table Of Contents

    9.20 MAIN ASSY (20/20) [EMMA2 MEMORY BLOCK] ................. 86 9.21 TANSHI ASSY (1/4) [BOARD IF BLOCK] ....................88 9.22 TANSHI ASSY (2/4) [IO_1 BLOCK]......................90 9.23 TANSHI ASSY (3/4) [IO_2 BLOCK]......................92 9.24 TANSHI ASSY (4/4) [MSP BLOCK]......................94 PDP-508XG...
  • Page 3 9.40 DTV TUNER BOARD (15/16) [FRONT END BLOCK] ................126 9.41 DTV TUNER BOARD (16/16) [INTER-CONNECTION BLOCK]............128 9.42 VOLTAGES ............................130 10. PCB CONNECTION DIAGRAM ........................134 10.1 MAIN ASSY ............................134 10.2 TANSHI ASSY ............................138 10.3 SIDE IO ASSY ............................142 10.4 DTV TUNER BOARD ...........................144 11. PCB PARTS LIST............................146 PDP-508XG...

  • Page 4: Contrast Of Miscellaneous Parts

    1 R 0 Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 562 x 10 5621 RN1/4PC CONTRAST TABLE PDP-508XD/WYV5, PDP-508XG/DLFT, PDP-508XDA/YP and PDP-508XC/WA5 are constructed the same except for the following: PDP-508XD PDP-508XG PDP-508XDA PDP-508XC...
  • Page 5 PDP-508XD PDP-508XG PDP-508XDA PDP-508XC Mark Symbol and Description Remarks /WYV5 /DLFT /WA5 Power Cord Not used ADG1244 Not used Not used Power Cord Not used ADG1246 Not used Not used Power Cord Assy Not used AWX1095 Not used Not used...
  • Page 6 1.0.1 EXPLODED VIEWS EXTERIOR (Rear Section) No. 3 No. 2 Rear Case Label B No. 15 Terminal Panel B Refer to "10.3 FRONT SECTION". PDP-508XG...
  • Page 7 EXTERIOR (Mult Base Section) PDP-508XDA only No. 1 DTV Tuner Board No. 5 No. 8 No. 9 No. 11 No. 4 No. 6 No. 9 No. 7 No. 12 Screw (ABA1354) No. 13 No. 10 No. 14 PDP-508XDA only PDP-508XG...

  • Page 8: Basic Items For Service

    [MUTING] once, press [ENTER/SET], press [j] seven times, press 2. Press [ENTER/SET], then select a Mask indication, using [ENTER/SET], then press [j] seven times.) 2 Press [l] to select "CLEAR". Hold [ENTER/SET] pressed for at least 5 seconds. After clearance is completed, "ETC" is automatically selected. PDP-508XG...
  • Page 9 50. PTN MASK 49 11. COMBI MASK SETUP (+) 1. MASK OFF 2. CMB MASK 01 For use while Combination Mask is displayed. • • • • • Use [i] or [j] to select the type of mask. 18. CMB MASK 17 PDP-508XG...

  • Page 10: Block Diagram

    3. BLOCK DIAGRAM 3.1 OVERALL WIRING DIAGRAM (1/2) PDP-508XG...
  • Page 11 When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB 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. PDP-508XG...

  • Page 12: Overall Wiring Diagram (2/2)

    3.2 OVERALL WIRING DIAGRAM (2/2) PDP-508XG...
  • Page 13 PDP-508XG...

  • Page 14: Overall Block Diagram

    (ADC) CN4701 PC_H/V PC Input SW_L/R OUT JA8901 SUB WOOFER PDP-428XDA PDP-508XDA ONLY IC5201 OPT_OUT SII9125CTU JA9081 (HDMI RX) SPDIF SPDIF MAIN ASSY I2S,SPDIF IC5101 CXB1442 (HDMI SW) IC9201 TAS5122DCA (D-AMP) INPUT4 INPUT5 INPUT3 HDMI HDMI HDMI TANSHI ASSY PDP-508XG...
  • Page 15 128Mbit (DDR) IC8202 EDD1232ABBH 128Mbit (DDR) IC8203 EDD1232ABBH 128Mbit (DDR) 656 10bit IC8001 IC8204 PD6568A AGC1050 656 8bit (ARIA) (S29GL016A90TFIR2-K) 16Mbit Flash IC4802 HY57V161610FTP 16Mbit(SDRAM) SCL_AV SDA_AV 8bit *3 12bit *3 TXD_DT RXD_DT 8bit*3 PDP-428XDA PDP-508XDA DTV TUNER BOARD ONLY PDP-508XG...

  • Page 16: Power Supply Block Of Multi Base Section

    UPD61123F1- 100KA3A-K V+1_2V_D_ARIA_PLL1 V+1_2V_D_ARIA_PLL2 V+1_2V_D_ARIA_PLL3 V+1_2V_D_ARIA_PLL4 V+2_5V_D V+VDDIO_ARIA V+2_5V_D_ARIA V+VDDIO_ARIA_DDR_A DDR SDRAM IC8201 EDD1232ABBH-5C-E- IC8203 V+VDDIO_ARIA_DDR_C DDR SDRAM EDD1232ABBH-5C-E- V+3_3V_A__AD V+3_3V_A__AD_A V+3_3V_A__AD_PLL IC4401 Q4409 V+3_3V_A_VDEC V+3_3V_A FET SW 3.3V Reg NJM2846DL3-33-TLB UPA1917TE-TRB PDP-428XDA,PDP-508XDA Only CN4014 V+5_1V V+12V V+6_5V V+3_3V_UCOM PDP-508XG...
  • Page 17 V+1_5V_UCOM_EMMA 100KA3A-K Q4511 IC8602 V+3_3V_UCOM_USB V+3_3V_UCOM FET SW RTQ040P02-TLB EMMA2 FLASH ROM V+3_3V_UCOM_ROM AGC1042- -PI-K Q4505 (S29GL032A90TFIR4- V+1_5V_UCOM2 FET SW MCH3406-TLB V+1_5V_UCOM_VBI IC6401 V+1_5V_UCOM_USB V+1_5V_UCOM_USB_D USB CONROLLER V+1_5V_UCOM_USB_A M66596FP-K V+3_3V_UCOM_USB_D V+3_3V_UCOM_USB_A V+5_1V_STB IC4801 V+1_8V_A_VDEC_D VDEC CM0048BF-K V+1_8V_A_VDEC_PLL V+3_3V_D2_VDEC_D V+3_3V_A_VDEC_A PDP-508XG...

  • Page 18: Tanshi Assy

    INPUT2 INPUT3 INPUT6 AIR_SIF PC AUDIO INPUT6 for SIDE IO ASSY DETECT RST_MSP BLOCK I2S_EMMA SPDIF_EMMA for SIDE IO ASSY *PDP-508XDA,PDP-428XDA only SPDIF_HDMI A_NG_B for MAIN ASSY R OUT L OUT SP TERMINAL 42inch only 50inch only TANSHI ASS'Y PDP-508XG...

  • Page 19: Power Supply Block Of 50Led&Ir&Rls And Side Key Assys

    3.6 POWER SUPPLY BLOCK of 50LED&IR&RLS and SIDE KEY ASSYS 50LED&IR&RLS ASSY IC9702 V+5_1V_STB SBX3050-01 OP AMP V+3_3V_UCOM IC9703 MM3012XN IC9704 AMS114YD01 KEY ASSY V+3_3V_STB S9501 to S9506 PDP-508XG...

  • Page 20: Diagnosis

    4. DIAGNOSIS DIAGNOSIS of PDP-508XG/DLFT,PDP-508XDA/YP and PDP-508XC/WA5 is the same as PDP-5080XA/WYV5 except for the following: 4.1 POWER SUPPLY OPERATION 4.1.1 LED DISPLAY INFORMATION LED Pattern POWER STANDBY SLEEP State LED Pattern Remarks AC OFF or Main power switch OFF...

  • Page 21: Power On Sequence

    : The IF microcomputer sends the operation data of the remote control unit (or KEY) to the main microcomputer. : The main microcomputer issues a startup command (PON) to the MOD microcomputer. : The relay is controlled with logical OR interpretation of control signals by the main microcomputer and module (MOD) microcomputer. PDP-508XG...

  • Page 22: Details Of Power On Sequence

    EEPROM V+6.5V ucom V+5.1V Vsus Vadr Digital DRF_B VSUS VADR Address X/Y Drive BAK_EEP ASIC ADDRESS Scan DRIVE DCDC/REG DRIVE/SCAN Sensor The user operation is invalid. (All LED: OFF) Among standby power devices, only the IF microcomputer periphery operates. PDP-508XG...
  • Page 23 EEPROM V+6.5V ucom V+5.1V Vsus Vadr Digital DRF_B VSUS VADR Address X/Y Drive BAK_EEP ASIC ADDRESS Scan DRIVE DCDC/REG DRIVE/SCAN Sensor Remote control unit waiting state. (Red LED: ON) Among standby power devices, only the IF microcomputer periphery operates. PDP-508XG...
  • Page 24 X/Y Drive Address BAK_EEP ASIC ADDRESS Scan DRIVE DRIVE/SCAN DCDC/REG Sensor Remote control unit waiting state. (Red LED: ON) Standby power device and some Vcc power devices operate. RGB-SW/AD/D-AMP are electrified, but uses the power-saving mode function of the IC. PDP-508XG...
  • Page 25 Module_ V+6.5V EEPROM ucom V+5.1V Vsus Vadr DRF_B Digital VSUS VADR Address X/Y Drive BAK_EEP ASIC ADDRESS Scan DRIVE DRIVE/SCAN DCDC/REG Sensor A state when it displays a picture on the PDP. (Blue LED: ON) All devices are electrified. PDP-508XG...

  • Page 26: Diagnosis Flowchart Of Failure Analysis

    Replace the MAIN Assy. detection on the Factory menu IC5201? coincide with the input signal data? Is the sync signal input to IC8001? Replace the MAIN Assy. No problem with the MAIN Assy. Replace the MAIN Assy. Replace the MAIN Assy. PDP-508XG...

  • Page 27: Audio System

    Check the peripheral circuits and the communication with the (pins 2, 3, 5, 6) microcomputer. If there was no ploblem replace the MSP5651M. 49 50 Are signals output from IC9151? Check the IC9151 and peripheral circuit. (pins 1, 7) Repair the failure points. PDP-508XG...
  • Page 28 V: 2 V/div H: 1 mS/div V: 2 V/div H: 1 mS/div V: 2 V/div H: 1 mS/div IC9101 - pins 38, 39 IC8871 - pins 1, 7 V: 1 V/div H: 1 mS/div V: 1 V/div H: 1 mS/div PDP-508XG...
  • Page 29 IC5201 - pin 78 IC9101 - pin 106 IC9101 - pin 107 IC9101 - pin 108 V: 1 V/div H: 1 μS/div V: 1 V/div H: 10 μS/div V: 1 V/div H: 10 μS/div V: 1 V/div H: 10 μS/div PDP-508XG...

  • Page 30: Diagnosis Of Sd (Shutdown)

    4.3 DIAGNOSIS OF SD (SHUTDOWN) 4.3.1 SD (SHUTDOWN) DIAGNOSIS PDP-508XG...

  • Page 31: Non-Failure Information

    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 32 " Confirmation of the manufacturer of the connected equipment Check if the connected equipment was manufactured by Pioneer and if it supports the HDMI Control function. If its manufacturer is not Pioneer, proper operations are not guaranteed.
  • Page 33 HDMI Control function is connected. • When Power Off Control, Power-On Ready, or Hold Sound Status are to be used, their settings must be On. PDP-508XG...
  • Page 34 • "Power On Test" or "Power Off Test" cannot be selected (the items are grayed) • The connected device cannot be turned on/off. In some cases, an operation check using another HDMI input connector may be required in order to narrow down the cause. PDP-508XG...

  • Page 35: Outline Of The Operation

    • The operating temperature of the fan is higher than the ambient temperature, because the sensor temperature is read by the microcomputer. • If the critical values for signals are displayed in the address circuit, the fan may be activated or be rotated at higher speed in response to values lower than the set temperature values shown above. PDP-508XG...

  • Page 36: Service Factory Mode

    5. SERVICE FACTORY MODE SERVICE FACTORY MODE of PDP-508XG/DLFT,PDP-508XDA/YP and PDP-508XC/WA5 is the same as PDP-5080XA/WYV5 except for the following: 5.1 OUTLINE OF THE SERVICE FACTORY MODE Operations during Service Factory mode are described here. 5.1.1 REMOTE CONTROL CODE IN SERVICE FACTORY MODE...

  • Page 37: Indications In Service Factory Mode

    3 Color system and Signal type Color System and Signal Type At Composite At S-connector Input Input NTSC PAL M PAL N PAL 60 SECAM 4.43 NTSC BLACK/WHITE Y/CB/CR Y/PB/PR Digital Video signal Option (Destination, Panel Generation, etc.) Options PDP-508XG PDP-508XDA PDP-508XC PDP-508XG...

  • Page 38: Details Of Factory Menu

    5.2 DETAILS OF FACTORY MENU 5.2.1 INFORMATION 5.2.1.1 VERSION (1) GTB : PDP-508XG CTB : PDP-508XC UHB : PDP-508XDA F O R T I O – 0 1 0 – N T V – R S I – – L T I P R S –...
  • Page 39 DTV Software Version DTB SOFT 0001 DTV Hardware Version DTB HARD 0001 User Password PASSWORD 1234 GTB : PDP-508XG CTB : PDP-508XC F O R T I O – 0 6 0 – N T V – R S I...
  • Page 40 5.2.1.3 MAIN NG GTB : PDP-508XG CTB : PDP-508XC UHB : PDP-508XDA 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...
  • Page 41 Exclusively used for technical analysis 5.2.2.1 EDID WRITE MODE <=> Exclusively used for production line. 5.2.2.2 CH PRESET <=> Exclusively used for production line. 5.2.2.3 AFT Exclusively used for production line. 5.2.2.4 SYNC DET (+) Exclusively used for technical analysis (details omitted). PDP-508XG...

  • Page 42: Each Setting And Adjustment

    6. EACH SETTING AND ADJUSTMENT EACH SETTING AND ADJUSTMENT of PDP-508XG/DLFT,PDP-508XDA/YP and PDP-508XC/WA5 is the same as PDP-5080XA/WYV5 except for the following: 6.1 ADJUSTMENT REQUIRED WHEN THE UNIT IS REPAIRED OR 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.

  • Page 43: Rs-232C

    7. RS-232C RS-232C of PDP-508XG/DLFT,PDP-508XDA/YP and PDP-508XC/WA5 is the same as PDP-5080XA/WYV5 except for the following: 7.1 LIST OF RS-232C COMMANDS Active Effective only Command Last U-com Remarks Function in Factory Name Memory MDU MTB mode ∗∗∗ User white balance : GREEN highlight ∗∗∗...

  • Page 44: Details Of Each Commands

    7.2.1 QSE (DESTINATION PECULIAR INFORMATION) Induce it peculiar, individual information is acquired. Command Effective Operation Function Remarks Format Modes [QSE] Every time Output of status PDP-508XG/PDP-508XC Data Output Order Part Data Arrangement Length Example − Received Command name 3 byte ∗∗∗∗...

  • Page 45: Qng (Shutdown Information Of Mtb)

    Go to No. 12 Subcategory Information (PDP-508XDA only) 13(D) Failure of Power Supply at MTB side Go to No. 13 Subcategory Information 15(F) Failure of Main EEPROM Immediately Shutdown *: Indicates the frequency of Blue LED flashing when the shutdown is occurred. PDP-508XG...
  • Page 46 < No. 13 Subcategory Information on "Failure in MSP/MAP Shutdown Power supply at MTB side" > AV Switch Shutdown RGB Switch Shutdown Value Shutdown Factor Remarks (Operation) RST 2 Shutdown VDEC Shutdown RST 4 Shutdown VDEC-SDRAM Shutdown AD/PLL Shutdown HDMI Shutdown PDP-508XG...

  • Page 47: D 8. General Information

    8. GENERAL INFORMATION GENERAL INFORMATION of PDP-508XG/DLFT,PDP-508XDA/YP and PDP-508XC/WA5 is the same as PDP-5080XA/WYV5 except for the following: 8.1 DISPLAY METHOD OF SIGNAL LEVEL,QUALTY,AND BER INFORMATION SCREEN (PDP-508XDA Only) Display Method of Signal Level, Quality, and BER Information Screen Display Method of Signal Level, Quality, and BER Information Screen MANUAL SCAN screen has these information.

  • Page 48: Schematic Diagram

    9. SCHEMATIC DIAGRAM 9.1 MAIN ASSY (1/20) [BOARD IF0 BLOCK] PDP-508XG...
  • Page 49 PDP-508XG...

  • Page 50: Main Assy (2/20) [Board If1 Block]

    9.2 MAIN ASSY (2/20) [BOARD IF1 BLOCK] PDP-508XG...
  • Page 51 PDP-508XG...

  • Page 52: Main Assy (3/20) [Power 0 Block]

    9.3 MAIN ASSY (3/20) [POWER 0 BLOCK] PDP-508XG...
  • Page 53 PDP-508XG...

  • Page 54: Main Assy (4/20) [Power 1 Block]

    9.4 MAIN ASSY (4/20) [POWER 1 BLOCK] PDP-508XG...
  • Page 55 PDP-508XG...

  • Page 56: Main Assy (5/20) [Power 2 Block]

    9.5 MAIN ASSY (5/20) [POWER 2 BLOCK] PDP-508XG...
  • Page 57 PDP-508XG...

  • Page 58: Main Assy (6/20) [Av Sw Block]

    9.6 MAIN ASSY (6/20) [AV SW BLOCK] PDP-508XG...
  • Page 59 PDP-508XG...

  • Page 60: Main Assy (7/20) [Rgb Sw Block]

    9.7 MAIN ASSY (7/20) [RGB SW BLOCK] PDP-508XG...
  • Page 61 PDP-508XG...

  • Page 62: Main Assy (8/20) [Vdec Block]

    9.8 MAIN ASSY (8/20) [VDEC BLOCK] PDP-508XG...
  • Page 63 PDP-508XG...

  • Page 64: Main Assy (9/20) [Adc Block]

    9.9 MAIN ASSY (9/20) [ADC BLOCK] PDP-508XG...
  • Page 65 PDP-508XG...

  • Page 66: Main Assy (10/20) [Hdmi Sw Block]

    9.10 MAIN ASSY (10/20) [HDMI SW BLOCK] PDP-508XG...
  • Page 67 PDP-508XG...

  • Page 68: Main Assy (11/20) [Hdmi Block]

    9.11 MAIN ASSY (11/20) [HDMI BLOCK] PDP-508XG...
  • Page 69 PDP-508XG...

  • Page 70: Main Assy (12/20) [Tuner Block]

    9.12 MAIN ASSY (12/20) [TUNER BLOCK] PDP-508XG...
  • Page 71 PDP-508XG...

  • Page 72: Main Assy (13/20) [Vbi Slicer Block]

    9.13 MAIN ASSY (13/20) [VBI SLICER BLOCK] PDP-508XG...
  • Page 73 PDP-508XG...

  • Page 74: Main Assy (14/20) [Usb Block]

    9.14 MAIN ASSY (14/20) [USB BLOCK] PDP-508XG...
  • Page 75 PDP-508XG...

  • Page 76: Main Assy (15/20) [Aria 0 Block]

    9.15 MAIN ASSY (15/20) [ARIA 0 BLOCK] PDP-508XG...
  • Page 77 PDP-508XG...

  • Page 78: Main Assy (16/20) [Aria 1 Block]

    9.16 MAIN ASSY (16/20) [ARIA 1 BLOCK] PDP-508XG...
  • Page 79 PDP-508XG...

  • Page 80: Main Assy (17/20) [Aria Memory Block]

    9.17 MAIN ASSY (17/20) [ARIA MEMORY BLOCK] PDP-508XG...
  • Page 81 PDP-508XG...

  • Page 82: Main Assy (18/20) [If Ucom Block]

    9.18 MAIN ASSY (18/20) [IF UCOM BLOCK] PDP-508XG...
  • Page 83 PDP-508XG...

  • Page 84: Main Assy (19/20) [Emma2 Block]

    9.19 MAIN ASSY (19/20) [EMMA2 BLOCK] PDP-508XG...
  • Page 85 PDP-508XG...

  • Page 86: Main Assy (20/20) [Emma2 Memory Block]

    9.20 MAIN ASSY (20/20) [EMMA2 MEMORY BLOCK] PDP-508XG...
  • Page 87 PDP-508XG...

  • Page 88: Tanshi Assy (1/4) [Board If Block]

    9.21 TANSHI ASSY (1/4) [BOARD IF BLOCK] PDP-508XG...
  • Page 89 PDP-508XG...

  • Page 90: Tanshi Assy (2/4) [Io_1 Block]

    9.22 TANSHI ASSY (2/4) [IO_1 BLOCK] PDP-508XG...
  • Page 91 PDP-508XG...

  • Page 92: Tanshi Assy (3/4) [Io_2 Block]

    9.23 TANSHI ASSY (3/4) [IO_2 BLOCK] PDP-508XG...
  • Page 93 PDP-508XG...

  • Page 94: Tanshi Assy (4/4) [Msp Block]

    9.24 TANSHI ASSY (4/4) [MSP BLOCK] PDP-508XG...
  • Page 95 PDP-508XG...

  • Page 96: Side Io Assy

    9.25 SIDE IO ASSY PDP-508XG...
  • Page 97 PDP-508XG...

  • Page 98: Dtv Tuner Board (1/16) [Ddr Term/Conn Block]

    9.26 DTV TUNER BOARD (1/16) [DDR TERM/CONN BLOCK] PDP-508XG...
  • Page 99 PDP-508XG...

  • Page 100: Dtv Tuner Board (2/16) [Ddr-Sdram Block]

    9.27 DTV TUNER BOARD (2/16) [DDR-SDRAM BLOCK] PDP-508XG...
  • Page 101 PDP-508XG...

  • Page 102: Dtv Tuner Board (3/16) [Dvo, Pin Strapoption Block]

    9.28 DTV TUNER BOARD (3/16) [DVO, PIN STRAPOPTION BLOCK] PDP-508XG...
  • Page 103 PDP-508XG...

  • Page 104: Dtv Tuner Board (4/16) [Audio Buffer Block]

    9.29 DTV TUNER BOARD (4/16) [AUDIO BUFFER BLOCK] PDP-508XG...
  • Page 105 PDP-508XG...

  • Page 106: Dtv Tuner Board (5/16) [Video Dac Output Block]

    9.30 DTV TUNER BOARD (5/16) [VIDEO DAC OUTPUT BLOCK] PDP-508XG...
  • Page 107 PDP-508XG...

  • Page 108: Dtv Tuner Board (6/16) [Dvo Block]

    9.31 DTV TUNER BOARD (6/16) [DVO BLOCK] PDP-508XG...
  • Page 109 PDP-508XG...

  • Page 110: Dtv Tuner Board (7/16) [Pci Block]

    9.32 DTV TUNER BOARD (7/16) [PCI BLOCK] PDP-508XG...
  • Page 111 PDP-508XG...

  • Page 112: Dtv Tuner Board (8/16) [Ebi, Reset Block]

    9.33 DTV TUNER BOARD (8/16) [EBI, RESET BLOCK] PDP-508XG...
  • Page 113 PDP-508XG...

  • Page 114: Dtv Tuner Board (9/16) [I2C, Uart, Clk Block]

    9.34 DTV TUNER BOARD (9/16) [I2C, UART, CLK BLOCK] PDP-508XG...
  • Page 115 PDP-508XG...

  • Page 116: Dtv Tuner Board (10/16) [Ejtag, Ts, Eeprom Block]

    9.35 DTV TUNER BOARD (10/16) [EJTAG, TS, EEPROM BLOCK] PDP-508XG...
  • Page 117 PDP-508XG...

  • Page 118: Dtv Tuner Board (11/16) [Usb;Ethernet;Sata Block]

    9.36 DTV TUNER BOARD (11/16) [USB;ETHERNET;SATA BLOCK] PDP-508XG...
  • Page 119 PDP-508XG...

  • Page 120: Dtv Tuner Board (12/16) [Power Block]

    9.37 DTV TUNER BOARD (12/16) [POWER BLOCK] PDP-508XG...
  • Page 121 PDP-508XG...

  • Page 122: Dtv Tuner Board (13/16) [Analog Decoupling Block]

    9.38 DTV TUNER BOARD (13/16) [ANALOG DECOUPLING BLOCK] PDP-508XG...
  • Page 123 PDP-508XG...

  • Page 124: Dtv Tuner Board (14/16) [Video Buffers, Digital Decoupling Block]

    9.39 DTV TUNER BOARD (14/16) [VIDEO BUFFERS, DIGITAL DECOUPLING BLOCK] PDP-508XG...
  • Page 125 PDP-508XG...

  • Page 126: Dtv Tuner Board (15/16) [Front End Block]

    9.40 DTV TUNER BOARD (15/16) [FRONT END BLOCK] PDP-508XG...
  • Page 127 PDP-508XG...

  • Page 128: Dtv Tuner Board (16/16) [Inter-Connection Block]

    9.41 DTV TUNER BOARD (16/16) [INTER-CONNECTION BLOCK] PDP-508XG...
  • Page 129 PDP-508XG...

  • Page 130: Voltages

    LVDS_E0+ LVDS_E0- 0.7Vp-p LVDS_E0- LVDS_D0+ 0.7Vp-p LVDS_D0+ LVDS_D0- 0.7Vp-p LVDS_D0- LVDS_CLK0+ 0.7Vp-p LVDS_CLK0+ LVDS_CLK0- 0.7Vp-p LVDS_CLK0- LVDS_C0+ 0.7Vp-p LVDS_C0+ LVDS_C0- 0.7Vp-p LVDS_C0- LVDS_B0+ 0.7Vp-p LVDS_B0+ LVDS_B0- 0.7Vp-p LVDS_B0- LVDS_A0+ 0.7Vp-p LVDS_A0+ LVDS_A0- 0.7Vp-p LVDS_A0- (MSEL) RELAY2 V+3V_ACTV V+3_3V_UCOM MODE PDP-508XG...
  • Page 131 INPUT2_SPLUG INPUT2_SPLUG INPUT1_SPLUG INPUT1_SPLUG SIDE_SC 0.286Vp-p SIDE_SC INPUT1_PLUG INPUT1_PLUG SIDE_SY 1.0Vp-p SIDE_SY INPUT2_PLUG INPUT2_PLUG SIDE_V 1.0Vp-p SIDE_V AIR SIF 0to5.0 AIR SIF SIDE_S2 0to5.0 SIDE_S2 SIDE_SPLUG SIDE_SPLUG N.C. N.C. V+3.3V_UCOM V+3.3V_UCOM V+3.3V_STB V+3.3V_STB TEMP2 TEMP2 N.C. N.C. V+5V_A V+5V_A PDP-508XG...
  • Page 132 SIDE IO A'ssy S2 CN9352(KM200NA5) Voltage IO2 CN8802(KM20NA5L) Name Name HP_PLUG HP_PLUG MTB TANSHI Ass'y Speaker Terminal HP_R HP_R IO9 CN9301(KM200NA4) Voltage IO8 CN9251(KM200NA8) Name Name HP_L HP_L MTB TANSHI Ass'y POWER SUPPLY UNIT IO6 CN8806(B5P-VH) Voltage Name Name V+16_5V V+16_5V PDP-508XG...
  • Page 133 MTB MAIN Ass'y CR1_DT 0/3.4 CR1_DT J6(12 HEADER) M22 CN4014(KM20NA12) Voltage CR0_DT 0/3.4 CR0_DT Name Name DD_RESET_DA DVID_DE 0/3.3 DE_DT V+5V_AS DVID_VS 0/3.3 VD_DT V+12V 12.0 V+12V DVID_HS 0/3.3 HD_DT V+6_5V V+6_5V V+5_1V_STB V+5_1V V+5_1V V+5_1V V+5_1V V+3V_D2 V+3_3V_D2 PDP-508XG...

  • Page 134: Pcb Connection Diagram

    10. PCB CONNECTION DIAGRAM 10.1 MAIN ASSY MAIN ASSY SIDE A PDP-508XG...
  • Page 135 SIDE A (ANP2204-A) PDP-508XG...
  • Page 136 MAIN ASSY SIDE B PDP-508XG...
  • Page 137 SIDE B (ANP2204-A) PDP-508XG...

  • Page 138: Tanshi Assy

    10.2 TANSHI ASSY TANSHI ASSY SIDE A PDP-508XG...
  • Page 139 SIDE A (ANP2201-A) PDP-508XG...
  • Page 140 TANSHI ASSY SIDE B PDP-508XG...
  • Page 141 SIDE B (ANP2201-A) PDP-508XG...

  • Page 142: Side Io Assy

    10.3 SIDE IO ASSY SIDE IO ASSY SIDE A SIDE B (ANP2201-A) PDP-508XG...
  • Page 143 PDP-508XG...

  • Page 144: Dtv Tuner Board

    10.4 DTV TUNER BOARD DTV TUNER BOARD SIDE A PDP-508XG...
  • Page 145 SIDE B PDP-508XG...

  • Page 146: Pcb Parts List

    AWW1258 and AWW1256 are constructed the same except for the following: Mark Symbol and Description AWW1258 AWW1256 Remarks L9081 Chip Coil Not used BTH1103 JA9081 Vert Opt.link Out Not used AKN1082 R8891, R9052 Not used RS1/16S0R0J R8894, R9054 RS1/16S0R0J Not used C9081 Not used CKSRYB105K10 PDP-508XG...
  • Page 147 RTQ040P02 CN 4110 CONNECTOR AKM1276 Q 4407 2SC4081 RESISTORS Q 4409 UPA1917TE Q 4410,4412,4413 RT1P241M R 4120-4122,4130,4132 RS1/16S0R0J Q 4411 RT1N241M R 4125,4126 RS1/16S102J Q 4414,4419,4421 SP8M4 R 4133 RS1/16S0R0J R 4137,4141-4145 RS1/10S0R0J Q 4418 RTQ045N03 R 4150-4154,4180-4182 RS1/10S0R0J PDP-508XG...
  • Page 148 D 4709 UDZS6R8(B) Q 4591 RN1902 MISCELLANEOUS D 4503,4504 RB551V-30 CN 4701 15P D-SUB SOCKET AKP1214 D 4590 1SS301 RESISTORS MISCELLANEOUS R 4716-4718 RS1/16S75R0F L 4501,4502INDUCTOR BTH1110 R 4748 RS1/10S0R0J L 4503 CHIP BEEDS FILTER BTX1039 R 4749,4761,4766 RAB4CQ101J PDP-508XG...
  • Page 149 R 5324-5327 ACN1275 IC 5001 AD9985KSTZ-110 Other Resistors RS1/16SS###J RESISTORS R 5001-5003,5012-5014 RAB4CQ470J CAPACITORS R 5004,5005,5011,5015 RS1/10S0R0J C 5201,5202 CCSSCH8R0D50 R 5006 RS1/16SS2701F C 5203,5204,5222,5231 CKSSYB104K10 Other Resistors RS1/16SS###J C 5205,5213,5214,5217 DCH1201 C 5207-5212,5216 CKSSYB102K50 CAPACITORS C 5218 DCH1201 PDP-508XG...
  • Page 150 CKSSYB104K10 C 8125,8126,8128,8129 CKSSYB104K10 C 8145 DCH1201 C 8154 CKSRYB105K10 Block Name: USB BLOCK(XG) C 8155,8156,8159-8162 CKSSYB104K10 SEMICONDUCTORS IC 6401 M66596FP Block Name: ARIA MEM. BLOCK(XG) IC 6402 TC74LCX32FTS1 IC 6403 R5523N001B SEMICONDUCTORS IC 6404,6405 TC74LCX245FTS1 IC 8201,8203 EDD1232ABBH-5C-E PDP-508XG...
  • Page 151 TC74VHC08FTS1 C 8608-8611,8613-8617 CKSSYB104K10 IC 8407 TC74HC4066AFT C 8612 CKSRYB105K10 Q 8401 2SJ461A C 8622,8623,8630-8632 CKSSYB104K10 Q 8402,8403 RT1N241M C 8624 CCSSCH390J50 Q 8405,8408 SSM6N17FU Q 8407 2SA1602A MISCELLANEOUS Unit Name: TANSHI ASSY(G) (508XG) L 8401-8403CHIP BEEDS FILTER BTX1042 PDP-508XG...
  • Page 152 C 9182,9183 CEHVKW470M25 MISCELLANEOUS C 9191 CKSRYB105K10 9001-9003INDUCTOR CTF1557 JA 9001 JACK VKN1449 Block Name: D-AMP BLOCK(50/60) RESISTORS SEMICONDUCTORS R 9001-9006 RS1/16S75R0F IC 9201 TAS5122DCA R 9007 RS1/10S121J Q 9204 RT1N241M R 9008 RS1/10S151J Q 9205,9206 2SA1602A R 9016,9021 RS1/16S221J PDP-508XG...
  • Page 153 AKB1303 JA 9352 4P MINIDIN SOCKET(S) AKP1238 CN 9351 PLUG(11P) KM200NA11 CN 9352 PLUG(5P) KM200NA5 CN 9353 JACK AKN1028 9354,9355SCREW TERMINAL VNE1949 RESISTORS R 9361,9362 ACN1260 Other Resistors RS1/16SS###J CAPACITORS C 9353,9354 CKSSYB102K50 C 9356 CKSSYB103K16 C 9361,9362 ACH1454 PDP-508XG...

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