Pioneer PDP-LX5080D Service Manual
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Pioneer PDP-LX5080D Service Manual

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PLASMA TELEVISION
PDP-LX5080D
PDP-LX508D
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
PDP-LX5080D
YVIXK5
PDP-LX508D
WYVIXK5
PDP-LX508D
WYV5
For details, refer to "Important Check Points for good servicing".
PIONEER CORPORATION
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2007
Type
Power Requirement
AC 220 V to 240 V
AC 220 V to 240 V
AC 220 V to 240 V
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PDP-LX5080D
T-IZS-001 AUG. 2007 Printed in Japan
ORDER NO.
ARP3464
Remarks

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Summary of Contents for Pioneer PDP-LX5080D

  • 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-IZS-001 AUG.

  • Page 2: Safety Information

    Therefore, the following checks should be performed for the continued protection of the customer and servicetechnician. PDP-LX5080D...
  • Page 3 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 4 To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. PDP-LX5080D...

  • Page 5: Table Of Contents

    5.5.1 INFORMATION ON SYMPTOMS THAT DO NOT CONSTITUTE FAILURE ............71 5.5.2 FUNCTION OF DECREASING THE BRIGHTNESS LEVEL ................. 75 5.6 OUTLINE OF THE OPERATION ..........................76 5.6.1 PANEL DRIVE-POWER ON / OFF FUNCTION ..................... 76 5.6.2 SPECIFICATION OF THE FAN CONTROL......................77 5.6.3 PROCESSING IN ABNORMALITY ........................78 PDP-LX5080D...
  • Page 6 10. EXPLODED VIEWS AND PARTS LIST...........................160 10.1 PACKING SECTION ..............................160 10.2 REAR SECTION ...............................162 10.3 FRONT SECTION..............................164 10.4 CHASSIS SECTION (1/2) ............................166 10.5 CHASSIS SECTION (2/2) ............................168 10.6 PANEL CHASSIS SECTION .............................170 10.7 MULTI BASE SECTION ............................172 10.8 PDP SERVICE ASSY ...............................174 PDP-LX5080D...

  • Page 7: Service Precautions

    Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden). The following lead-free solders are available as service parts: • Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia. PDP-LX5080D...

  • Page 8: Charged Section And High Voltage Generating Point

    : Part is Charged Section. : Part is the High Voltage Generating Points other than the Charged Section. 50F Y DRIVE Assy POWER SUPPLY Unit 50F X DRIVE Assy Conductive plate X AC inlet Power switch Fig. High Voltage Generating Point (Rear view) PDP-LX5080D...

  • Page 9: Specifications

    Bead band: ×3 Ferrite core (L5321) (ATX1039) Cable tie Ferrite core (for ferrite core) Cleaning cloth (AED1285) After Image Caution (PDP-LX5080D/YVIXK5, PDP-LX508D/WYVIXK5: ARM1349) (PDP-LX508D/WYV5: ARM1350) Warranty card Cleaning Caution (ARM1311) Caution Card (ARM1310) Operating instructions Operating instructions (PDP-LX5080D/YVIXK5, PDP-LX508D/WYVIXK5) (PDP-LX508D/WYV5)

  • Page 10: Specifications

    2.2 SPECIFICATIONS 50” plasma television, model : PDP-LX5080D/PDP-LX508D Item Number of pixels 1920 x 1080 pixels 17 W + 17 W (1 kHz, 10 %, 6 Ω) Audio amplifier Sound Effect SRS FOCUS/SRS/SRS TruBass Power Requirements 220 V to 240 V AC, 50 Hz/60 Hz, 421 W (0.3 W Standby) Weight 38.3 kg (84.4 lbs.)

  • Page 11: Panel Facilities

    12 PHONES output terminal TIMER indicator 13 INPUT 5 terminal (S-VIDEO) • The TIMER indicator lights up when one or more DTV 14 INPUT 5 terminal (VIDEO) programmes are preset for watching or recording. 15 INPUT 5 terminals (AUDIO) PDP-LX5080D...
  • Page 12 18 PC INPUT terminal (Audio) COMMON INTERFACE slot 19 DIGITAL OUT terminal (OPTICAL) • For a CA Module with a smart card 20 SPEAKERS terminals (right/left) 10 ANT (Antenna) input terminal • Power can be supplied through this terminal PDP-LX5080D...
  • Page 13 Turns the power on when the STANDBY indicator lights red. Selects the PC terminal as an input source. Note INPUT 5: Selects INPUT 5 as the input source of the plasma • When using the remote control unit, point it at the plasma television. television. PDP-LX5080D...

  • Page 14: Basic Items For Service

    Item to be checked regarding video Item to be checked regarding audio Block noise Distortion Horizontal noise Noise Dot noise Volume too low Disturbed image (video jumpiness) Volume too high Too dark Volume fluctuating Too bright Sound interrupted Mottled color PDP-LX5080D...

  • Page 15: Quick Reference

    [MUTING] once, press [ENTER/SET], press [ ] seven times, press 2. Press [ENTER/SET], then select a Mask indication, using [ENTER/SET], then press [ ] seven times.) Press [ ] to select "CLEAR". Hold [ENTER/SET] pressed for at least 5 seconds. After clearance is completed, "ETC" is automatically selected. PDP-LX5080D...
  • Page 16 11. COMBI MASK SETUP (+) 1. MASK OFF 2. CMB MASK 01 For use while Combination Mask is displayed. • • • • • Use [ ] or [ ] to select the type of mask. 18. CMB MASK 17 PDP-LX5080D...

  • Page 17: Pcb Location

    AWW1254 50F X DRIVE ASSY AWV2510 > 50F Y DRIVE ASSY AWV2511 POWER SUPPLY UNIT AXY1168 PANEL SENSOR ASSY AWW1309 50F DIGITAL ASSY AWW1316 PDP SERVICE ASSY 508F AWU1272 (for PDP-LX5080D/YVIXK5) PDP SERVICE ASSY 508F-E AWU1273 (for PDP-LX508D/WYVIXK5, /WYV5) PDP-LX5080D...

  • Page 18: Jigs List

    3.4 JIGS LIST Name Jig No. Remarks 3.5 CLEANING Name Part No. Remarks Cleaning liquid GEM1004 Used to fan cleaning. Refer to “10.4 CHASSIS SECTION (1/2)”. Cleaning paper GED-008 PDP-LX5080D...
  • Page 19 PDP-LX5080D...

  • Page 20: Block Diagram

    4. BLOCK DIAGRAM 4.1 OVERALL WIRING DIAGRAM (1/2) PDP-LX5080D...
  • Page 21 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-LX5080D...

  • Page 22: Overall Wiring Diagram (2/2)

    4.2 OVERALL WIRING DIAGRAM (2/2) PDP-LX5080D...
  • Page 23 PDP-LX5080D...

  • Page 24: Overall Block Diagram (1/2)

    CLK / LE / HBLK / LBLK R/G/B R/G/B DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC IC1681 IC1671 IC1661 IC1651 IC1871 IC1861 IC1851 50F ADDRESS L ASSY 50F ADDRESS S ASSY A B C PDP-LX5080D...
  • Page 25 CLK / LE / HBLK / LBLK R/G/B R/G/B DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC DRIVER IC IC1681 IC1671 IC1661 IC1651 IC1681 IC1671 IC1661 IC1651 50F ADDRESS L ASSY 50F ADDRESS L ASSY PDP-LX5080D...

  • Page 26: Overall Block Diagram (2/2)

    (ADC) CN4701 PC_H/V PC Input PDP-428XD PDP-508XD ONLY SW_L/R OUT JA9001 SUB WOOFER SCL_MB SDA_MB PDP-428XD/4280XD PDP-508XD/5080XD ONLY IC5201 SII9125CTU JA9081 (HDMI RX) SPDIF IC5101 CXB1442 (HDMI SW) IC9201 TAS5122DCA (D-AMP) INPUT3 INPUT4 INPUT1 HDMI HDMI HDMI TANSHI ASSY PDP-LX5080D...
  • Page 27 IC4101 BU8254KVT (LVDS) 656 8bit DIGITAL I2C-0 IC8407 ASSY TC74HC4066 IC8201 EDD1232ABBH 128Mbit (DDR) IC8203 EDD1232ABBH 128Mbit (DDR) 656 10bit IC8001 IC8204 PD6568A AGC1050 656 8bit (ARIA) (S29GL016A90TFIR2-K) 16Mbit Flash IC4802 HY57V161610FTP 16Mbit(SDRAM) 8bit *3 12bit *3 MAIN ASSY PDP-LX5080D...

  • Page 28: Power Supply Unit

    4.5 POWER SUPPLY UNIT POWER SUPPLY UNIT PDP-LX5080D...

  • Page 29: X Drive Assy

    Drive Signal Gate Signal +16.5 PreDrive +16.5V SOFT-D Drive Signal PSUS RESONANCE LOGIC BLOCK BLOCK +16.5 Drive Signal OFFSET BLOCK VSUS PSUS VPOFS VPOFS VXKOFS1 VXKOFS2 OFFSET BLOCK Reg. DC/DC +16.5V CONV. VSUS BLOCK +60V +8V +3.3V +60V +8V +3.3V PDP-LX5080D...

  • Page 30: Y Drive, 50F Scan A, B, C And D Assys

    BLOCK IC5V/VF VH IC5V DC/DC DC/DC BLOCK IC5V CONV. Scan IC CONV. IC3103 +3.3V VADR VH IC5V Photo Coupler Scan Signal BLOCK Scan IC IC3102 IC5V Scan IC IC3101 50F SCAN D ASSY (LOW-SIDE_LOW) 50F SCAN C ASSY (LOW-SIDE_HIGH) PDP-LX5080D...

  • Page 31: Power Supply Block Of 50F X, Y Drive And 50F Scan A, B, C And D Assys

    Note: VYPRST, VSNOFS, VYKOFS12, VYKOFS3, VYKOFS4 YKOFS VYKOFS drive VXKOFS1 and VXKOFS2 voltages are electrical volume controls. Reg. YKOFS VYKOFS drive Reg. RST-D drive SOFT-G drive Scan Logic IC5V Scan IC 50F SCAN A, B, C, D ASSYS PDP-LX5080D...

  • Page 32: Address L And S Assys

    DRIVER IC DRIVER IC IC1851 IC1861 IC1871 CLK / LE / HBLK / LBLK R/G/B VADR1 VDDLS1 VADR2 VDDLS2 VADR3 VDDLS3 RESONANCE RESONANCE RESONANCE BLOCK BLOCK BLOCK IC1801 LVDS Receiver V+60V V+3.3V AN/P BN/P CN/P DN/P CLKN/P CN1801 CN1802 PDP-LX5080D...

  • Page 33: Digital Assy

    RST_SQ IC3601 PSIZE V+1_2V_D V+3_3V_D LVDS TRANSMITTER PEG384B IC3401 LVDS LVDS V+1_1V_D V+1_8V_D V+3_3V_D Flash Memory SUB-FILD CONV. XSUS IC3302 & RESETX XY DRV SEQUENCE UART PATTERN GEN. PEG383B-K IC3301 LVDS LVDS Reciever Reciever IC3201 IC3202 INP_MUTE V+3VACTV LVDS PDP-LX5080D...

  • Page 34: Power Supply Block Of Main Assy

    V+1_2V_D_ARIA_PLL1 V+1_2V_D_ARIA_PLL2 ARIA UPD61123F1- V+1_2V_D_ARIA_PLL3 100KA3A-K AD9985KSTZ-110-K V+1_2V_D_ARIA_PLL4 V+2_5V_D V+VDDIO_ARIA V+2_5V_D_ARIA IC8201 V+VDDIO_ARIA_DDR_A DDR SDRAM EDD1232ABBH-5C-E-K IC8202 V+VDDIO_ARIA_DDR_B DDR SDRAM EDD1232ABBH-5C-E-K IC8203 V+VDDIO_ARIA_DDR_C DDR SDRAM EDD1232ABBH-5C-E-K V+3_3V_A__AD V+3_3V_A__AD_A V+3_3V_A__AD_PLL Q4409 IC4401 V+3_3V_A V+3_3V_A_VDEC 3.3V Reg FET SW NJM2846DL3-33-TLB UPA1917TE-TRB PDP-LX5080D...
  • Page 35 (S29GL064A90TFIR90-K) Q4505 V+1_5V_UCOM_VBI V+1_5V_UCOM2 FET SW MCH3406-TLB IC6401 V+1_5V_UCOM_USB V+1_5V_UCOM_USB_D V+1_5V_UCOM_USB_A USB CONROLLER V+3_3V_UCOM_USB_D M66596FP-K V+3_3V_UCOM_USB_A V+5_1V_STB IC4801 V+1_8V_A_VDEC_D V+1_8V_A_VDEC_PLL V+3_3V_D2_VDEC_D VDEC CM0048BF-K V+3_3V_A_VDEC_A IC6101 IC4406 V+1_8V_BE V+1_8V_BE_COFDEM 1.8V Reg NJM2846DL3-18-TLB COFDEM IC4405 DRX3975D-QI-B1-K V+3_3V_BE V+3_3V_BE_COFDEM 3.3V Reg NJM2846DL3-33-TLB PDP-LX5080D...

  • Page 36: Tanshi Assy

    SCART OUT INPUT(AUDIO) for MAIN ASSY INPUT(VIDEO) INPUT1 INPUT2 INPUT3 INPUT5 AIR_SIF INPUT5 PC AUDIO DETECT for SIDE IO ASSY BLOCK RST_MSP I2S_EMMA SPDIF_EMMA SPDIF_HDMI for SIDE IO ASSY A_NG_B for MAIN ASSY R OUT L OUT SP TERMINAL PDP-LX5080D...

  • Page 37: 50Fhd Led, Fhd Ir And Fhd Rls Assys

    4.13 50FHD LED, FHD IR and FHD RLS ASSYS PDP-LX5080D...

  • Page 38: Power Supply Block Of 50Led&Ir And Side Key Assys

    4.14 POWER SUPPLY BLOCK of 50LED&IR and SIDE KEY ASSYS FHD IR ASSY V+3_3V_STB U9731 RPM7240-H5 FHD RLS ASSY OP AMP V+3_3V_UCOM IC9781 MM3012XN IC9782 AMS114YD01 SIDE KEY ASSY V+3_3V_STB S9501 to S9506 PDP-LX5080D...

  • Page 39: Diagnosis

    The LEDs flash only while the 200ms data copied for panel is turned on. backup In the process of 100ms rewriting the program 100ms of the microcomputer During factory operation During reservation video recording (Unit: Standby) During reservation video recording (Unit: ON) PDP-LX5080D...

  • Page 40: 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-LX5080D...

  • Page 41: Details Of Power On Sequence

    V+6.5V ucom V+5.1V Vsus Vadr VSUS Digital DRF_B VADR X/Y Drive Address BAK_EEP ASIC ADDRESS Scan Power 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-LX5080D...
  • Page 42 V+6.5V ucom V+5.1V Vsus Vadr Digital DRF_B VSUS VADR X/Y Drive Address BAK_EEP Scan ASIC ADDRESS Power 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-LX5080D...
  • Page 43 Address BAK_EEP ASIC ADDRESS Scan Power DRIVE DCDC/REG DRIVE/SCAN 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-LX5080D...
  • Page 44 EEPROM V+6.5V ucom V+5.1V Vsus Vadr VSUS Digital DRF_B VADR X/Y Drive Address BAK_EEP ASIC ADDRESS Scan Power DRIVE DCDC/REG DRIVE/SCAN Sensor A state when it displays a picture on the PDP. (Blue LED: ON) All devices are electrified. PDP-LX5080D...

  • Page 45: Diagnosis Flowchart Of Failure Analysis

    Is there any local abnormality Is the abnormality associated Replace the panel chassis. with a single scan line? on the screen? with one ADDRESS or one TCP? Failure analysis for the Failure analysis for the drive system => DR3 drive system => DR4 PDP-LX5080D...
  • Page 46 Is an external video signal MAIN Assy => MA3 displayed properly? Problems concerning the audio output No Failure analysis for the Is the audio signal output? audio system => AU1 Specific failure whose cause is difficult to identify in the initial stage PDP-LX5080D...

  • Page 47: Power Supply Unit

    Replace the POWER SUPPLY 200 and 210 V (VSU: 125/35°C). specified range? Unit. The ripple must be within 10 V. Is there a fluctuation in the Replace the POWER SUPPLY Unit. VSUS voltage? The POWER SUPPLY Unit is normal. PDP-LX5080D...

  • Page 48: Drive Assy

    Properly connect the panel FPC Replace the FFC cables. Is the input signal normal? connectors properly connected to and SCAN Assys connectors. the X/Y DRIVE Assys? Replace the panel chassis. Replace the X/Y DRIVE Assys. Replace the DIGITAL Assy. PDP-LX5080D...
  • Page 49 Is the input signal normal? Replace the FFC cables. (See the oscilloscope photos.) Replace the DIGITAL Assy. Is the waveform of the control signal from the SCAN Assy normal? Replace the Y DRIVE Assy. (See the oscilloscope photos.) Replace the SCAN IC. PDP-LX5080D...
  • Page 50 Are all the connectors properly Reconnect the connectors. connected? Is the TCP control signal normal? Is the input signal normal? (See the oscilloscope photos.) (See the oscilloscope photos.) Replace the panel chassis. Replace the FFC cables. Replace the DIGITAL Assy. PDP-LX5080D...
  • Page 51 Is the waveform of the SCAN IC Replace the Y DRIVE Assy. control signal from the Y DRIVE Assy normal? Replace the SCAN IC. Replace the panel chassis. PDP-LX5080D...

  • Page 52: Digital Assy

    Replace the MAIN Assy. Replace the MAIN Assy. Is the indication position correct? It is most likely that the sync signal is abnormal. Is the tone correct? It is most likely that the video signal data are missing. Replace the MAIN Assy. PDP-LX5080D...

  • Page 53: Main Assy

    SIDE KEY and MAIN Assys. Can the unit be turned on, using Replace the 232C or MAIN Assys. Replace the MAIN Assy. RS-232C commands? Failure in the RS-232C driver and its peripheral circuits Failure in the Main microcomputer. Replace the MAIN Assy. PDP-LX5080D...

  • Page 54: Video System

    Replace the MAIN Assy. detection on the Factory menu IC5201? coincide with the input signal data? Replace the MAIN Assy. Is the sync signal input to IC8001? Replace the MAIN Assy. No problem with the MAIN Assy. Replace the MAIN Assy. PDP-LX5080D...
  • Page 55 IC4801 - pin 93, etc. IC4601 - pin 49 IC4801 - pin 70 IC4801 - pin 79, etc. V: 1 V/div H: 2 μS/div V: 500 mV/div H: 10 μS/div V: 500 mV/div H: 10 μS/div V: 500 mV/div H: 10 μS/div PDP-LX5080D...
  • Page 56 IC4701 - pin 47 IC4701 - pin 49 IC4801 - pin 69 IC4801 - pin 70 V: 500 mV/div H: 20 μS/div V: 500 mV/div H: 20 μS/div V: 500 mV/div H: 20 μS/div V: 500 mV/div H: 20 μS/div PDP-LX5080D...
  • Page 57 V: 500 mV/div H: 20 μS/div V: 500 mV/div H: 20 μS/div IC4801 - pin 27 IC4801 - pin 28 IC4801 - pin 65 V: 500 mV/div H: 20 μS/div V: 500 mV/div H: 20 μS/div V: 500 mV/div H: 20 μS/div PDP-LX5080D...
  • Page 58 IC4701 - pin 24 IC5001 - pin 43 IC5001 - pin 48 IC5001 - pin 54 V: 500 mV/div H: 10 μS/div V: 500 mV/div H: 10 μS/div V: 500 mV/div H: 10 μS/div V: 500 mV/div H: 10 μS/div PDP-LX5080D...
  • Page 59 V: 500 mV/div H: 10 μS/div V: 500 mV/div H: 10 μS/div V: 500 mV/div H: 10 μS/div V: 500 mV/div H: 10 μS/div V: 500 mV/div H: 10 μS/div IC5001 - pin 54 V: 500 mV/div H: 10 μS/div PDP-LX5080D...
  • Page 60 TP6106 High? casting stream, Tuner or COFDM is defective. Has the Bitstream output (digital signal, 0 to 3.3 V) arrived at R6260 Replace the IC6205, IC6206 and IC6207. near the IC6206 EMMA is defective. Replace the MAIN Assy. PDP-LX5080D...

  • Page 61: Audio System

    X9101. IC9152? 49 50 If there was no ploblem replace the MSP5651M. (pins 2, 3, 5, 6) Are signals output from IC9151 Check the IC9151, IC9152 and peripheral circuit. and IC9152? Repair the failure points. (pins 1, 7) PDP-LX5080D...
  • Page 62 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-LX5080D...
  • Page 63 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-LX5080D...

  • Page 64: Diagnosis Of Pd (Power-Down)

    5.3 DIAGNOSIS OF PD (POWER-DOWN) 5.3.1 BLOCK DIAGRAM OF THE POWER-DOWN SIGNAL Block Diagram of the Power-Down Signal PDP-LX5080D...

  • Page 65: Pd (Power-Down) Diagnosis Of Failure Analysis

    Connectors CN3801 EXT_PD line: Open disconnection detection UNKNOW DIGITAL Assy It becomes "UNKNOW" except ModuleUcom can not Each PD line of ModuleUcom above-mentioned PD detection detection condition. UVP: Under Voltage Protection, OVP: Over Voltage Protection, OCP: Over Current Protection PDP-LX5080D...
  • Page 66 Y DRIVE Assy SCAN A, B, C, D 4 (SCN-5V) CN2801, CN2902 Assy SCAN A, B, C, D Assy CN3002, CN3101 CN1602, CN1802 DIGITAL Assy 8 (ADRS) ADDRESS Assy CN1601, CN1801 X DRIVE Assy, 8 (ADRS) Y DRIVE Assy PDP-LX5080D...
  • Page 67 IC5V SCN5V_PD voltage detection DCDC converter drive stop SCAN Hi Unconnect SCAN Low Unconnect YDRV_PD disconnection detection Decrease voltage 15VDD detection VNOFS VKOFS1_2 Decrease voltage YDD_PD detection VKOFS3 VKOFS4 Decrease voltage VPRST detection Increase or decrease SCAN_PD voltage detection PDP-LX5080D...

  • Page 68: Diagnosis Of Sd (Shutdown)

    5.4 DIAGNOSIS OF SD (SHUTDOWN) 5.4.1 BLOCK DIAGRAM OF THE SHUTDOWN SIGNAL Block Diagram of the Shutdown Signal PDP-LX5080D...

  • Page 69: Sd (Shutdown) Diagnosis

    5.4.2 SD (SHUTDOWN) DIAGNOSIS PDP-LX5080D...
  • Page 70 PDP-LX5080D...

  • Page 71: 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 72 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 73 • The AV device, such as an AV amplifier, and the HD AV Converter are not connected simultaneously. • The HDMI Control function must be activated on the HD AV Converter. (For details, refer to the instruction manual of the HD AV Converter.) PDP-LX5080D...
  • Page 74 If the following occurs even if the operation check is performed properly, a failure, such as breakage of the HDMI cable, problems on the side of the HD AV Converter, and problems with the MAIN Assy, may be suspected: • The HD AV Converter cannot be turned off. PDP-LX5080D...

  • Page 75: Function Of Decreasing The Brightness Level

    Detection example: Protection against panel cracking 80 °C. High-temperature protection function 2 The count of plasma discharge with regard to the APL will be decreased if the panel temperature becomes 55 °C or higher. APL (average picture level) PDP-LX5080D...

  • Page 76: Outline Of The Operation

    OFF, or by performing no operation for 10 seconds or more during Standby mode. When the panel drive-power is ON When the panel drive-power is OFF POWER SUPPLY Unit POWER SUPPLY Unit DRF-SW-B (TEST PIN) DRF-SW-B (TEST PIN) Alligator clip Multi base Multi base PDP-LX5080D...

  • Page 77: Specification Of The Fan Control

    • When the temperature rises, the sensor voltage of TEMP2 decreases. • When the voltage of the DAC output for external FAN decreases, rotation speed of FAN rises. PDP-LX5080D...

  • Page 78: Processing In Abnormality

    DTB antenna the monitoring conditions, an SD log is created, and the ANT_POW_B = L when the signal is L (100 mS, short-circuited LED flashes for 60 sec. A shutdown process is not 3 times) performed in the power system. PDP-LX5080D...
  • Page 79 A specific LED flash pattern (blue LED, 13 times) starts. The next PON operation is valid, and the flag is cleared upon the next power-on. If RST4 is H, a restoration process starts according to the latest power-on/-off status. PDP-LX5080D...
  • Page 80 UART. Upon receiving the data, the main microcomputer orders a specific LED flash pattern (blue LED, 4 times). The next PON operation is valid, and the flag is cleared upon the next power-on. PDP-LX5080D...

  • Page 81: Service Factory Mode

    How to exit Service Factory Mode By using a PDP service remote control) • PDP service remote control : press [FACTORY] key. • Supplied remote control unit : press [HOME MENU] key. By issuing RS-232C commands) • Issue [FAN]. PDP-LX5080D...

  • Page 82: Functions When Entering The Service Factory Mode

    (HDMI settings, etc.). • Data on screen (i.e., screen position; meaning clock dividers, and not including data on screen size). Are reset to the default values (data stored in memory will be retained). Screen size will be retained. PDP-LX5080D...

  • Page 83: Remote Control Code In Service Factory Mode

    (Note 1) When ten seconds have passed since the [DRIVE OFF] key was pressed at the standby, it becomes invalid. Please press [POWER] key from the [DRIVE OFF] key pressing within ten seconds when you do power supply ON while driven OFF. PDP service PDP-LX5080D remote control PDP-LX508D PDP-LX5080D...

  • Page 84: Pdp Service Remote Control

    This key cannot turn the unit off. The AV SELECTION settings are changed POWER OFF cyclically. Press this key to turn off the unit. This key cannot turn the unit on. POINT ZOOM Not used with this model. ZOOM +/- Not used with this model. PDP-LX5080D...

  • Page 85: Factory Hierarchical Table

    Equivalent to MKS+S00 RST MASK 01 <=> <=> 48V <=> 50V <=> 60V <=> Equivalent to MKS+S51 60P <=> 72V <=> 75V <=> • • • • • • RST MASK 25 <=> Equivalent to MKS+S75 *: Setting value PDP-LX5080D...
  • Page 86 6.2.3.3 SYNC DET (+) 6.2.4 INITIALIZE 6.2.4.1 SIDE MASK LEVEL (+) SIDE MASK LEVEL <=> 6.2.4.2 FINAL SETUP DATA RESET <=> NO <=> YES Exclusively used for 6.2.4.3 Wide XGA AUTO <=> DISABLE <=> ENABLE technical analysis (details omitted) PDP-LX5080D...

  • Page 87: 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 Step-up D model PDP-LX5080D...
  • Page 88 DOT BY DOT ì ì ì ì FULL ì − ZOOM ì − CINEMA ì − WIDE ì − FULL 14:9 ì − CINEMA 14:9 ì: supported, −: unsupported (∗): It is effective only with models having the Full HD panel. PDP-LX5080D...

  • Page 89: Details Of Factory Menu

    In the 19-24 rows, the version of the execution program is displayed. • PANEL INFO: It displays the generation of the panel, inchage and the type of the panel. For details on display values and settings, see "10: Panel Information" in "9.3.1. QS1 (PANEL STATUS)." PDP-LX5080D...
  • Page 90 0 6 0 – N T V – R S I 0 0 0 1 O R D 1 2 3 4 Step-up D Display Example Meaning Item Name DTV Hardware Version DTV HARD 0001 User Password PASSWORD 1234 PDP-LX5080D...
  • Page 91 PS/RST Failure to DTV Starting D-ANT Abnormally in the anntenna power supply of DTV tuner RST-MA M-DCDC Abnormally in RST2 of MTB. (power decrease of DC-DC converter) RELAY Relay Power Supply MA-EEP IIC communication line between EEPROM and MAIN PDP-LX5080D...
  • Page 92 ] key is pressed, {CLEAR <=> :YES} ⇔ {CLEAR <=> :NO} is repeated. Even if [ ] key or [ If the [ENTER/SET] key is kept on pressing for 5 second when the status of this menu is <YES>, clear process will begin. PDP-LX5080D...
  • Page 93 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ • Display/Meaning Meaning Item Name Display Example Corresponding RS-232C Command HOUR METER (PANEL) PANEL 00151H 21M POWER ON COUNTER P-COUNT 00000095 TIMES SYSTEM SERIAL SERIAL Note: The PANEL-side's HOUR METER/P-COUNT acquires information from the PANEL-side. PDP-LX5080D...
  • Page 94 HDMI mode status ---- BIST NVAL N value CTSVAL CTS value AKSV Shadow AKSV value BKSV Shadow BKSV value IT CNT IT content (AVI info) EXTCOL Extension calorimetry (AVI info) RGV QR RGB range (AVI info) PIXDEP Number of pixel/bit PDP-LX5080D...
  • Page 95 1080i (1125i) @ 50 2640 562 or 563 1920 1920x1080i @ 50 720p (750p) @ 50 1980 1280 1280x720p @ 50 1080p (1125p) @ 50 2640 1125 1920 1080 1920x1080p @50 1080p (1125p) @ 24 2750 1125 1920 1080 1920x1080p @ 24 PDP-LX5080D...
  • Page 96 CC-CRI detection 20Ch 60Ch XDS content advisor 0 20Dh 60Dh XDS content advisor 1 Note: The SVDEC data display in the Regular A, D model, but the value is not settled because the multi-screen display function is not used. PDP-LX5080D...

  • Page 97: Panel Factory (+)

    RASTER MASK SETUP (+) The mask indication (RASTER) can be set and indicated. 6.2.2.10 PATTERN MASK SETUP (+) The mask indication (PATTERN) can be set and indicated. 6.2.2.11 COMBI MASK SETUP (+) The mask indication (COMBI) can be set and indicated. PDP-LX5080D...
  • Page 98 • P-COUNT: The accumulated power-on count is indicated. • TEMP1: The current panel temperature and the historical maximum temperature recorded in memory are indicated. The range of temperature indication is from -50.0 to +99.9. (The temperature unit is " °C (Centigrade) ".) PDP-LX5080D...
  • Page 99 MAIN EEPROM Communication Error MDU-IIC MD-IIC BACKUP BACKUP EEPROM Communication Error DAC1 DAC1 Communication Error DAC2 DAC2 Communication Error − − Abnormally in RST2 power supply RST2 High temperature of the panel TEMP-H Panel temperature TMP-NG Low temperature of the panel TEMP-L PDP-LX5080D...
  • Page 100 <VOL+> : Adding by 10 to the adjustment/ setting value <VOL-> : Subtracting by 10 from the adjustment/setting value F S E < = > <SET> : Determining the adjustment/setting value and shifting to the upper layer PDP-LX5080D...
  • Page 101 The number of the adjustment table and the drive sequence currently selected are displayed on the right side of the third line as the On-Screen display. Drive sequence and adjustment table Sequence Name Video50 Video60 Video72 Video75 PC60 Adjustment Value TBL2 TBL1 TBL1 TBL3 TBL4 Table PDP-LX5080D...
  • Page 102 : Shifting to the previous item <RIGHT> : Adding by one to the adjustment/ setting value <LEFT> : Subtracting by one from the adjustment/setting value <SET> : Determining the adjustment/setting value and shifting to the upper layer – < = > – PDP-LX5080D...
  • Page 103 : Shifting to the previous item <RIGHT> : Adding by one to the adjustment/ setting value <LEFT> : Subtracting by one from the adjustment/setting value <SET> : Determining the adjustment/setting value and shifting to the upper layer < = > O P R T PDP-LX5080D...
  • Page 104 • The MASK indication sequence can be changed among 48V, 50V, 60V, 72V, 75V and 60P, using the Right or Left key. The selected sequence and the ABL/WB table are retained until the mask is turned off. PDP-LX5080D...
  • Page 105 • The MASK indication sequence can be changed among 48V, 50V, 60V, 72V, 75V and 60P, using the Right or Left key. The selected sequence and the ABL/WB table are retained until the mask is turned off. PDP-LX5080D...
  • Page 106 • The MASK indication sequence can be changed among 48V, 50V, 60V, 72V, 75V and 60P, using the Right or Left key. The selected sequence and the ABL/WB table are retained until the mask is turned off. PDP-LX5080D...
  • Page 107 6.2.3.3 SYNC DET (+) Exclusively used for technical analysis 6.2.3.1 EDID WRITE MODE <=> Exclusively used for production line. 6.2.3.2 CH PRESET <=> Exclusively used for production line. 6.2.3.3 SYNC DET (+) Exclusively used for technical analysis (details omitted). PDP-LX5080D...

  • Page 108: Initialize

    To ensure proper function of the product, leave the AC cable unplugged for 1 minute or more before plugging it again. If the AC cable is plugged back in immediately after unplugging, software for the DTV block may not start up properly. 6.2.4.3 Wide XGA AUTO <=> Exclusively used for technical analsyis (details omitted). PDP-LX5080D...

  • Page 109: Disassembly

    Terminal panel B Multi base Front Chassis HT (508F) Assy, Terminal panel A Section Front Chassis HB Assy (50), Panel holder V1 (50), V2 (50), Front chassis VL (508F) PANEL TANSHI DIGITAL SENSOR SCAN A SCAN B SCAN C SCAN D PDP-LX5080D...

  • Page 110: Disassembly

    Remove the rear case (508F). Tightening sequence for the screws when assembling When assembling the rear case (508F), tighten the screws in the following sequence: Tighten the two screws. Tighten three screws. Tighten the two screws. Tighten the eight screws. Tighten other screws. PDP-LX5080D...
  • Page 111 When removing the POWER SUPPLY Unit, be sure to remove POWER SUPPLY not only the POWER SUPPLY Unit Unit but entire PCB base. PCB base Styling of jumper wires around the FAN motor 50F Y DRIVE POWER SUPPLY Assy Unit PDP-LX5080D...
  • Page 112 Upon servicing, be sure to restore the original wiring of the unit after repair work. Tightening sequence for the screws when assembling When assembling the terminal panel B, tighten the screws in the following sequence: Tighten the screw. Tighten the screw. Tighten other screws. PDP-LX5080D...
  • Page 113 Remove the Front case Assy, by pulling it upward. Rivet Front side Turn it not to press the rivet. When assembling the front case, (Because when the rivet presses, fit in once again.) tighten this rivet first. PDP-LX5080D...
  • Page 114 Access to 50F DIGITAL Assy Desconnect the flexible cable. Multi base section Remove the two screws. Remove the four screws. Lift the Multi base section to the direction of the arrow. Multi base section Multi base section PANEL SENSOR Assy 50F DIGITAL Assy PDP-LX5080D...
  • Page 115 IR Assy FHD RLS Assy 50FHD LED Assy Panel holder V1 (50), V2 (50) Remove the two screws. Unhook the six hooks. Remove the panel holders V1 (50) and V2 (50). Panel holder V2 (50) Panel holder V1 (50) PDP-LX5080D...
  • Page 116 50F SCAN D Assy Assy Assy Assy Notes for Three pieces connector 40P* Three pieces connector 40P is a precision part. Pay attention to the handling. Connecting Method Disconnecting Method In addition, please do not touch the electrode plane. PDP-LX5080D...

  • Page 117: Each Setting And Adjustment

    No adjustment required PANEL SENSOR Assy Writing of backup data is required. Refer to the “8.2 BACKUP OF THE EEPROM (DIGITAL ASSY)”. Other assemblies No adjustment required (*) : When replacing the MAIN Assy, be sure to perform the FINAL SETUP. PDP-LX5080D...
  • Page 118 “8.5 ADJUSTMENTS WHEN THE DRIVE ASSYS ARE REPLACED. No adjustment required ADDRESS Assy No adjustment is required after replacement of parts PANEL SENSOR Assy other than those mentioned above. No adjustment required TANSHI Assy PDP-LX5080D...

  • Page 119: Backup Of The Eeprom (Digital Assy)

    1 Turn on the unit, using the remote control unit or by issuing the PON command. Then issue the FAY command. 2 Issue the BCP command to transfer the data stored in the EEPROM for backup. 3 Turn the power off. PDP-LX5080D...
  • Page 120 1 Turn on the unit, using the remote control unit or by issuing the PON command. Then issue the FAY command. 2 Issue the UAJ command to delete data stored in the EEPROM on the DIGITAL Assy. 3 Issue the BCP command to transfer the data stored in the EEPROM for backup. 4 Turn the power off. PDP-LX5080D...
  • Page 121 When a DIGITAL Assy with an EEPROM in which adjustment data are stored is mounted, this step is not required after manual adjustment. ("DIGITAL EEPROM: REPAIR" is not indicated.) (2) Method using the RS-232C commands Issue the FAJ command. PDP-LX5080D...

  • Page 122: How To Clear History Data

    P COUNT INFO. < = > : NO OPRT Right P COUNT INFO. < = > : CLEAR SET (5 sec) MAX TEMP. < = > : NO OPRT MAX TEMP. < = > : CLEAR Right SET (5 sec) 3 Turn the power off. PDP-LX5080D...

  • Page 123: Adjustment When The Service Panel Assy Is Replaced

    [DIZ S03] : Dither ON, L dither ON, noise OFF. [$1800000001] : LUT mode ON [$1000003F00] : Reset active control OFF. ∗: If the unit is shut down during the above adjustment flow, resend the above commands from the beginning. PDP-LX5080D...
  • Page 124 (RST MASK 22: Cyan 3SF) Checking VOL YNOFS3/4/1 (min) (RST MASK 16: Green 1023+) Replacement with the parts for service Checking VOL YNOFS3/4/1 (min) • Re-replacement of the panel (RST MASK 15: Red 1023+) • Replacement of the DRIVE Assy PDP-LX5080D...
  • Page 125 : To set the gamma G value to that for Factory mode [PGB S00] : To set the gamma B value to that for Factory mode [DIZ S03] : Dither ON, L dither ON, noise OFF. [$1800000001] : LUT mode ON [$1000003F00] : Reset active control OFF. PDP-LX5080D...
  • Page 126 (Check on the PANEL 1-ADJ menu.) Return VOL OFFSET to the tentative setting value. / [VOF ∗∗∗] Determine the tentative setting value for VOL OFFSET as the final value. From the Recovery flowchart (1-2) and (1-4) [To the Main flowchart (2)] PDP-LX5080D...
  • Page 127 Determine the tentative setting value for VOL YNOFS4 as the final value. *1: The tentative setting value becomes the final value. Determine the tentative setting value for VOL YNOFS1 as the final value. From the Recovery flowchart (2-1) and (2-3) [Adjustment completed] PDP-LX5080D...
  • Page 128 Display RST MASK 02 (Red). / [MKS S52] Set VOL OFFSET to the current setting value plus 112. / [VOF ***] Replacement of abnormal circuits or Is there erroneous discharge (abnormal dead cell)? re-replacement of the panel required (Check on the PANEL 1-ADJ menu.) PDP-LX5080D...
  • Page 129 (dead cell). The VOL OFFSET value must be 117 or greater. Replacement of abnormal circuits or Current VOL OFFSET < 117? re-replacement of the panel required Display RST MASK 03 (Green). / [MKS S53] [To the Recovery flowchart (1-4)] PDP-LX5080D...
  • Page 130 (Check on the PANEL 1-ADJ menu.) Set VOL OFFSET to the current setting value plus 64. / [VOF ***] Determine the current VOL OFFSET setting value as the final value. [To the Main flowchart (2)] PDP-LX5080D...
  • Page 131 Set VOL YNOFS3 to the current setting value +47. / [VY3 ***] Set VOL YNOFS4 to the current setting value +47. / [VY4 ***] Replacement of abnormal circuits or Is there erroneous discharge (abnormal lit cell)? re-replacement of the panel required (Check on the PANEL 1-ADJ menu.) PDP-LX5080D...
  • Page 132 Set VOL YNOFS4 to the current setting value plus 4. / [VY4 ∗∗∗] Replacement of abnormal circuits or Current VOL YNOFS3 setting value > 137? re-replacement of the panel required Is there erroneous discharge (abnormal dead cell)? [To the Recovery flowchart (2-1)] PDP-LX5080D...
  • Page 133 Make a note of this VOL YNOFS3 value. Set VOL YNOFS1 to the final setting value of VOL YNOFS3 minus 31. / [VY1 ***] Determine the current VOL YNOFS1 setting value as the final value. [To the Main flowchart (2)] PDP-LX5080D...
  • Page 134 Setting Voltages Vysnofs (V) Vyprst (V) Vyknofs1,2 (V) Vyknofs3 (V) Vyknofs4 (V) PDP-LX5080D...
  • Page 135 Setting Voltages Vyprst (V) Vyknofs1,2 (V) Vyknofs3 (V) Vyknofs4 (V) Vyprst (V) PDP-LX5080D...

  • Page 136: Adjustment When The Drive Assys Are Replaced

    Adjust so that "Δ Tsus - gub = Δ Tsus - iub + α ± 5 nsec," using the variable controls shown in the table below: Value of α Assy X DRIVE Assy VR1002 70 nsec Y DRIVE Assy VR2002 60 nsec PDP-LX5080D...
  • Page 137 (input to the gate terminal of Q2111) SUS-D pulse width: Tsus - Dg Adjust so that "Tsus - Dg = Tsus - D ± 5 nsec," using the variable control shown in the table below: Assy Y DRIVE Assy VR2001 PDP-LX5080D...
  • Page 138 2 Adjust the pulse width (Tsus - Dg) of the SUS-D Y DRIVE Assy input signal so that it becomes "Tsus-D ± 5 nsec." 1 Measure the SUS-D pulse width (Tsus - D). TP2114 from VR2001 IC2104 DIGITAL Assy Q2111 IC2005_A7 Q2105 IGBT YSUS-D Q2113 IGBT TP2116 PDP-LX5080D...

  • Page 139: Rs-232C

    9.1.2 USING RS-232C COMMANDS Individual ports are provided for RS-232C and SR+ connectors with this model. Therefore, unlike the case of previous models, which required switching of exclusive operation between these connectors on the Integrator menu, switching is no longer required. PDP-LX5080D...

  • Page 140: List Of Rs-232C Commands

    To subtract ∗∗∗ to the adjustment value (∗∗∗ = 000 to 999, designated by a function command) Determining the flag of the DIGITAL Assy adjustment in "adjustment is completed" Factory mode off Factory mode on Set each memory setting of MTB side to the shipment state. PDP-LX5080D...
  • Page 141 Vertical ramp vertical scroll (green) Horizontal ramp horizontal scroll (white) Horizontal ramp horizontal scroll (green) Cross hatch + window MASK off H ramp (slant 1) H ramp (slant 4) V ramp (slant 1) Slanting ramp Window (Hi= 870, Lo= 102) PDP-LX5080D...
  • Page 142 Horizontal stripes every eight white lines 5 for perfect linear 6 for perfect linear 7 for perfect linear 8 for perfect linear Mask for ABL adjustment Raster - White Raster - Red Raster - Green Raster - Blue Raster - Black PDP-LX5080D...
  • Page 143 Set the power consumption setting of the panel side to Energy saving 1 Set the power consumption setting of the panel side to Energy saving 2 Factory mode: off Setup at shipment Factory mode: on Independent gamma Blue S∗∗ Independent gamma Green S∗∗ PDP-LX5080D...
  • Page 144 Room light sensor operation at panel side ∗∗∗ User white balance - Red low light UP*/DN* is not effective S∗∗ Setting of red level for panel degradation correction ∗∗∗ RESET1ST_KSB adjustment UP*/DN* is not effective ∗∗∗ RESET2ND_KSB adjustment UP*/DN* is not effective PDP-LX5080D...
  • Page 145 Theater port interlock operation OFF Theater port interlock operation ON Determining the flag for the DIGITAL Assy adjustment in "not adjusted" To add ∗∗∗ to the adjustment value (∗∗∗ = 000 to 999, designated by a UP∗ function command) PDP-LX5080D...
  • Page 146 UP*/DN* is not effective ∗∗∗ UP*/DN* is not effective YSTL_KSB adjustment ∗∗∗ UP*/DN* is not effective YSTL_HZ adjustment ∗∗∗ Y-SUS-B adjustment UP*/DN* is not effective Initializing the video EEPROM data Initializing the setting data to which no adjustment command is provided PDP-LX5080D...

  • Page 147: Details Of Each Commands

    2: Panel Generation 5: Panel Product Form 7th byte Under bar System model 8th byte 2nd PLANT All-in-one design TV 1st PLANT PLANT information and SQ_LSI version Monitor ∗ mismatching (version mismatching at SD) Standard module ‘ Others Simple module PDP-LX5080D...

  • Page 148: Qs2 (Panel Operation Data)

    Adjustment completed 13: MASK indication X-DRV Adjustment not MASK-OFF completed X-DCDC MASK-ON X-SUS DIG-DCDC 14 to 17: Details of power 3: Adjustment-data protection function Not used backup Normal Not used With backup data At detection UNKNOWN No data (default) PDP-LX5080D...

  • Page 149: Qs3 (Other Data On The Panel)

    PON COUNTER 8 byte 00000000 Note TEMP1 acquisition (Temperature value) 5 byte +23.5 (*1) (*1) : Centigrade scale TEMP0 acquisition (Temperature value) 5 byte +28.7 (*1) MAX-TEMP1 acquisition (Temperature value) 5 byte +78.3 (*1) ∗∗∗∗ Reserved 4 byte 2 byte PDP-LX5080D...

  • Page 150: Qaj (Panel Adjustment Data)

    ADDRESS 1, 2 setting value 2 byte ADDRESS 3, 4 setting value 2 byte ADDRESS 5, 6 setting value 2 byte ADDRESS 7, 8 setting value 2 byte Streaking correction 1 byte AM radio countermeasure 1 byte ∗∗ Reserved 2 byte 2 byte PDP-LX5080D...

  • Page 151: Qpw (Video Adjustment Data Of The Panel)

    3 byte Pulse meter B 1 8 byte 00000000 Pulse meter B 2 8 byte 00000000 Pulse meter B 3 8 byte 00000000 Pulse meter B 4 8 byte 00000000 Pulse meter B 5 8 byte 00000000 2 byte PDP-LX5080D...

  • Page 152: Qpd (Pd Logs)

    Data from the hour meter for the seventh latest PD 8 byte 00000213 Eighth latest "1st PD" data 1 byte Eighth latest "2nd PD" data 1 byte Data from the hour meter for the eighth latest PD 8 byte 000001A7 2 byte PDP-LX5080D...

  • Page 153: Qsd (Sd Logs)

    Data from the hour meter for the seventh latest SD 8 byte 00000000 TEMP1 (high temperature) Eighth latest SD data 1 byte TEMP1 (low temperature) Eighth latest SD subcategory data 1 byte Data from the hour meter for the eighth latest SD 8 byte 00000000 2 Byte PDP-LX5080D...

  • Page 154: Qse (Destination Peculiar Information)

    3 byte A/D value of MTB-side temperature 3 byte MTB-side FAN rotating speed (0: STOP, 1: LOW, 2: HIGH) 1 byte A/D value of room light sensor 3 byte Level of room light sensor (Value: 1 to 5) 1 byte PDP-LX5080D...

  • Page 155: Qng (Shutdown Information Of Mtb)

    Go to No. 12 Subcategory Information 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-LX5080D...
  • Page 156 < 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 COFDEM Shutdown PDP-LX5080D...

  • Page 157: Qsi (Input Signal Data)

    Power switch is set to OFF, or 10 seconds or more has elapsed without any operation in Standby mode. The DRIVE OFF key on the remote control unit for servicing functions the same as the DRVS00 command. (A function equivalent to that of the DRVS01 command [DRIVE ON] is not available with the remote control unit for servicing.) PDP-LX5080D...

  • Page 158: Fay / Fan (Adj. Commands Permission / Prohibition)

    [CBU] To make the flag setting that Writing F0 to the 2 k byte ROM The backup ROM is indicating that backup data initialized. have not been copied To copy Digital backup data to [BCP] Copying backup data EEPROM PDP-LX5080D...
  • Page 159 PDP-LX5080D...

  • Page 160: Exploded Views And Parts List

    For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) 10.1 PACKING SECTION UK only PDP-LX5080D/YVIXK5 PDP-LX508D/WYVIXK5 only Ferrite core Cable tie Speed clamp ×3...
  • Page 161 Polyethylene Bag See Contrast table (2) Polyethylene Bag AHG1337 After Image Caution See Contrast table (2) (2) CONTRAST TABLE PDP-LX5080D/YVIXK5, PDP-LX508D/WYVIXK5 and WYV5 are constructed the same except for the following: PDP-LX5080D PDP-LX508D PDP-LX508D Mark Symbol and Description /YVIXK5 /WYVIXK5...

  • Page 162: Rear Section

    10.2 REAR SECTION MAIN CN4109 MAIN CN4110 (USB) CN8801 CN8802 TANSHI Refer to "10.3 FRONT SECTION". PDP-LX5080D...
  • Page 163 Screw TBZ40P080FTB Label A (ED) AAX3480 Screw BPZ30P080FTB169 Screw BPZ30P100FTB (2) CONTRAST TABLE PDP-LX5080D/YVIXK5, PDP-LX508D/WYVIXK5 and WYV5 are constructed the same except for the following: PDP-LX5080D PDP-LX508D PDP-LX508D Mark Symbol and Description /YVIXK5 /WYVIXK5 /WYV5 4 Side Input Panel (8ES)

  • Page 164: Front Section

    10.3 FRONT SECTION Refer to "10.4 CHASSIS SECTION (1/2)". MAIN CN4107 MAIN CN4109 Rear view PDP-LX5080D...
  • Page 165 Blind Cushion (508F) AEB1479 Nylon Rivet AEC1671 Rivet AEC1877 1..Front Case Assy (508FEU) AMB3003 NSP 9 2..Panel Cushion H (50) AED1257 NSP 10 2..Panel Cushion V (50) AED1258 FC Gate Sheet AMR3746 • • • • • Screw ABZ30P080FTC PDP-LX5080D...

  • Page 166: Chassis Section (1/2)

    10.4 CHASSIS SECTION (1/2) Refer to "10.7 MULTI BASE SECTION". Cleaning liquid : GEM1004 Cleaning paper : GED-008 FHD FAN CONNECT CN9555 FHD FAN CONNECT FHD FAN CN9553 CONNECT CN9554 MAIN CN4103 Refer to POWER "10.5 CHASSIS SECTION (2/2)". SUPPLY PDP-LX5080D...
  • Page 167 Screw PPZ50P100FTB Multi Base Holder ANG2937 Screw TBZ40P080FTB Screw ABA1364 (2) CONTRAST TABLE PDP-LX5080D/YVIXK5, PDP-LX508D/WYVIXK5 and WYV5 are constructed the same except for the following: PDP-LX5080D PDP-LX508D PDP-LX508D Mark Symbol and Description /YVIXK5 /WYVIXK5 /WYV5 8 Sub Frame L Assy 507...

  • Page 168: Chassis Section (2/2)

    10.5 CHASSIS SECTION (2/2) MAIN CN4101 MAIN CN4105 MAIN TANSHI CN4106 CN8806 POWER SW CN9571 AC Inlet MAIN CN4113 Fan×3 Refer to "10.6 PANEL CHASSIS SECTION". PDP-LX5080D...
  • Page 169 PCB Spacer (Reuse) AEC2087 Reuse Wire Saddle AEC2118 Reuse HL 28 AEC2119 PCB Spacer (Reuse) AEC2122 Drive Silicone AEH1139 Drive Sheet A AMR3697 Drive Sheet B AMR3698 • • • • • • • • • • Screw ABA1351 Screw ABA1364 PDP-LX5080D...

  • Page 170: Panel Chassis Section

    10.6 PANEL CHASSIS SECTION PDP-LX5080D...
  • Page 171 Three Pieces Connector 40P AKM1384 PCB Spacer (Reuse) AEC2087 Gasket AD ANK1948 PCB Spacer (Reuse) AEC2122 (2) CONTRAST TABLE PDP-LX5080D/YVIXK5, PDP-LX508D/WYVIXK5 and WYV5 are constructed the same except for the following: PDP-LX5080D PDP-LX508D PDP-LX508D Mark Symbol and Description /YVIXK5 /WYVIXK5 /WYV5...

  • Page 172: Multi Base Section

    10.7 MULTI BASE SECTION 50FHD LED CN9671 SIDE KEY CN9501 50F DIGITAL CN3201 FHD IR CN9731 FHD RLS CN9781 POWER (side) FHD FAN CONNECT CN9551 POWER POWER SIDE IO CN9352 SIDE IO CN9351 PDP-LX5080D...
  • Page 173 Rear Sheet AMR3747 Multi Base Assy (J) ANA2103 Terminal Panel A (ED) ANC2441 Gasket FE ANK1945 Gasket EC ANK1954 6P Housing Wire (J115) ADX3561 4P Housing Wire (J122) ADX3564 Hex. Head Screw BBA1051 Screw BMZ30P060FTB Screw PMB30P080FNI Screw ABA1354 PDP-LX5080D...

  • Page 174: Pdp Service Assy

    10.8 PDP SERVICE ASSY PDP SERVICE ASSY 508F AWU1272 (for PDP-LX5080D/YVIXK5) PDP SERVICE ASSY 508F-E AWU1273 (for PDP-LX508D/WYVIXK5, /WYV5) Exterior Section PDP-LX5080D...
  • Page 175 ANE1662 Upper Carton (508F service) AHD3637 NSP 20 Drive Voltage Label ARW1097 Protect Sheet AHG1331 (2) CONTRAST TABLE PDP-LX5080D/YVIXK5, PDP-LX508D/WYVIXK5 and WYV5 are constructed the same except for the following: PDP-LX5080D PDP-LX508D PDP-LX508D Mark Symbol and Description /YVIXK5 /WYVIXK5 /WYV5...

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