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PLASMA DISPLAY
PDP-505MX
PDP-50FXE10
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
PDP-505MX
KUCXZC
PDP-50FXE10
TLXZC5
For details, refer to "Important Check Points for good servicing".
PIONEER CORPORATION
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2006
Power Requirement
AC 120 V
AC 100 to 240 V
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PDP-505MX
ORDER NO.
ARP3411
Remarks
T-IZY SEPT. 2006 Printed in Japan
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Related Manuals for Pioneer PDP-505MX
Summary of Contents for Pioneer PDP-505MX
- 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-IZY SEPT.
- Page 2 Therefore, the following checks should be performed for the continued protection of the customer and servicetechnician. PDP-505MX...
- 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-505MX...
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Page 5: Table Of Contents
5. PCB PARTS LIST ............................58 6. ADJUSTMENT ..............................61 7. GENERAL INFORMATION ..........................76 7.1 SHUTDOWN.............................76 7.2 SPECIFICATIONS ON TEMPERATURE SENSOR DETECTION AND DRIVING OF THE FAN....77 7.3 TROUBLE SHOOTING ..........................78 8. DISASSEMBLY ...............................79 9. DIAGNOSIS OF THE PDP MODULE......................85 10. PANEL FACILITIES .............................107 PDP-505MX... -
Page 6: Specifications
1. SPECIFICATIONS [ PDP-505MX/ KUCXZC ] Screen Size 1106 (H) x 622 (V) mm 43.5 (H) x 24.5 (V) inch Diagonal 50 inch Aspect Ratio 16:09 Resolution 1036 (H) x 768 (V) pixels Input Signals RGB, NTSC (3.58/4.43), PAL (B,G,M,N), PAL60, SECAM... - Page 7 PDP-505MX...
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Page 8: Exploded Views And Parts List
Screws adjacent to mark on product are used for disassembly. 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.) 2.1 PACKING SECTION ×2 PDP-505MX... - Page 9 Support (Front/Rear) PH4 HFPH4002012 (HFPH4002, REV3A) Support (DOWN-M) PH4 HFPH4003019 (HFPH4003, REV3A) (2) CONTRAST TABLE PDP-50FXE10/TLXZC5 and PDP-505MX/KUCXZC are constructed the same except for the following : PDP-505MX PDP-50FXE10 Mark No. Symbol and Description KUCXZC TLXZC5 1 Carton (COVER) PH4...
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Page 10: Exterior Section
2.2 EXTERIOR SECTION ×3 ×20 ×12 ×6 ×6 ×6 ×4 ×3 ×2 ×8 ×2 ×4 ×6 44 23 ×90 ×2 ×11 ×23 PDP-505MX... - Page 11 ×6 ×2 ×2 ×2 PDP-505MX...
- Page 12 Part No. (EBPH4004, REV3A) PH3 M/B Assy <DVI> 21PH3MB0059 Rear Cover PH4 FAPH4001011 EU (FOR PH4) PNX (FAPH4001, REV3A) PH3 BASE UNIT Assy (Pioneer) 20PH3BU0001 Shield Center PH4 FAPH4006013 PH3 AUDIO BOARD Assy 36PH3AB0003 (FAPH4006, REV3B) PH3 BUTTON/B Assy 33PH3BB0005...
- Page 13 Screw M4 x 10-P (NI) MS40100PBL1 IO Nut PH3 (MBPH3001, REV 3A) MBPH3001019 Screw M4 x 8 B (BNI) MM40080BK40 Screw M3 x 3-P (BNI) MS30030PBM8 Cable Assy PH4 Sensor A+B DD0PH4TH307 (6P/2P, 2A) EU Cable Assy PH4 Sensor C DD0PH4TH404 PDP-505MX...
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Page 14: Pdp Service Module Assy Parts List
(2) CONTRAST TABLE PDP-50FXE10/TLXZC5 and PDP-505MX/KUCXZC are constructed the same except for the following : PDP-505MX PDP-50FXE10 Mark No. Symbol and Description KUCXZC TLXZC5 9 Front Panel (BK) PH4 EAPH4001020 Not used 9 Front Panel PH3 Not used EAPH4001011 13 Button Cover (SR) PH4... - Page 15 Refer to the below figure 9S600007 CABLE50C4-04 9S600022 Refer to the below figure Paper Tape No.561S 9S700002 (16) Paper Tape No.561S (16 pcs) FFC50X6-01 FFC50X6-03 FFC50X6-05 CABLE50C4-02 CABLE50X6-02 x2 CABLE50X6-03 CABLE50X6-01 x2 CABLE42H5-05 FFC50X6-08 FFC50X6-02 FFC50X6-04 FFC50X6-06 FFC50C4-07 x2 CABLE50C4-04 FFC50X6-07 PDP-505MX...
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Page 16: Block Diagram
10(R) U41,U42 Input (1) Internal SW (TAA2008) (MAX4581) Audio 2 (2) Volume and tone (1) Class T control Architecture STBY Input (3) Built in AGC (2) 8W+8W Audio 3 Function Mute 8 24 232C interface RS232C to U10 U1(MAX232) PDP-505MX... - Page 17 U10 reset F5K100J14 Vdgo necessary when it's replaced Thermal Cutoff LVP signal new one Resistor to PDP PC05 Module +7V (STB) Vsgo IC92 D21A D21B IC221 PC04 VCCgo not use IC22 Q223 PFCgo P-ON PC02 RL01 IC21 STR6169 P-ON Q224 PDP-505MX...
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Page 18: System Block Diagram
Button A (7pin) Audio B (3pin) PA (7pin) PV (8pin) PN (12pin) LVDS cable Button B (7pin) Audio Board To FAN Audio A (11pin) To sensor Main Board Switch (9pin) LED (5pin) 50" model only IR Board Power Switch Board PDP-505MX... -
Page 19: Ps251 Pwr Block Diagram
Secondary PFC detection filter Voltage detection converter circuit D+3.3 converter S+12 Power ON/OFF relay PFC switch ON/OFF Vs switch ON/OFF Vd switch ON/OFF POWER Vcc switch converter D+3.3V POMUTE D+3.3V D+2.5 D+2.5 A+12 A+12 S+12 S+12 converter AC detection PDP-505MX... -
Page 20: Block Diagram Operation Explanation
PDP module. This is because the Vbw, Vsw1, Vp and Vsw2 voltages of the PDP module are produced from Vs and Vd voltages supplied from the POWER SUPPLY Unit. The alarm signal from IC221 on the Power Assy, although indicated in the block diagram, is not available. PDP-505MX... - Page 21 PDP-505MX...
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Page 22: Schematic Diagram
SCL_A SDA_B SDA_A AT24C02A HS_B 2250B_HS 2250B_HS 2,11,12 5 VV C178 NC7W Z14P6 0.1U C177 VS_B 2250B_VS 2250B_VS 2,11,12 5 VV BAV99 BAV99 BAV99 C176 NC/22P NC/22P NC/22P PW _33V C183 NC7W Z14P6 0.1U FB47 C182 BEAD_1K 1/12 1/12 PDP-505MX... - Page 23 R136 DAN202U VGA1 (Ch3) VGA_IN BAV99 BAV99 C164 C163 C162 C161 BAV99 NC/22P NC/22P 5.6V 5.6V 5.6V 5.6V NC/22P HS_A 2250A_HS 2250A_HS 2,11,12 5 VV NC7W Z14P6 0.1U C174 VS_A 2250A_VS 2250A_VS 2,11,12 5 VV NC7W Z14P6 0.1U 1/12 PDP-505MX...
- Page 24 3.32K SOG4 ALTCLK1 Note: ALTPEN C225 ALTAHS ALTHS Reference method in circuit diagram NC/22P ALTVS ALTFLD 1 , 11, 12 2250_Y ASPECT0 1/12 11/12 12/12 (signal name) ASPECT1 ASPECT2 REXT (location of circuit page) 23.7K DATA PATH 2/12 2/12 PDP-505MX...
- Page 25 MAD11 FSD12 FSA10 SAD13 MAD12 FSD13 FSA11 SAD14 MAD13 FSD14 SAD15 MABA0 MAD14 FSD15 FSBANK0 SDRAMX16M_TSOP50 MAD15 FSBANK1 MADQM FSDQM DQML DQMH MARASn FSRAS MACASn FSCAS MAWEn FSWE SDRAM I/F V33SWA C184 0.1U 0.1U 0.1U 0.1U 0.1U 0.1U 2/12 PDP-505MX...
- Page 26 U SCL 1,9 R162 L ED1 MMBT3904L BSN20 BSN20 S DA U SDA 1,9 R163 R164 R166 LED_GEN LED_AMBER L ED2 C187 C195 0.1U 0.1U CH420D 0.1uF 0.1uF MUTE ZD23 R265 R264 MMBT3904L R266 1.2K 1N4148 C352 470U 3/12 PDP-505MX...
- Page 27 9883_SW GBO4 CH420D MUTE2 MUTE GBO5 STBY GBO6 R167 DE NI XTALIN D EN GBO7 XTALOUT SCDT GBO8 GBO9 14.318MHz 0.1uF PW_V33 RIN1 ROUT1 RIN2 ROUT2 ROM_SCL ROM_SDA T1OUT TIN1 ROM_WP TOUT2 TIN2 0.1U 24LC32A 0.1uF 0.1uF MAX232 3/12 PDP-505MX...
- Page 28 INOB7 GBE7 INOB8 GBE8 Video Port INOB9 GBE9 Graphics Port ROMOEn ROMWEn PW_V33 PW_V33 PW_33V ICEWELn CON12 R106 FC En CON11 R100 ICEW EHn I CEn FW Pn HDR_RA,5x2 R94 0 HDR_RA,25x2 Debugger Header A[1..21] R103 1.8K D[0..15] 4/12 PDP-505MX...
- Page 29 DR E7 DR E8 DR E9 DGE0 DGE1 DGE2 DGE3 DGE4 DGE5 DGE6 DGE7 DGE8 DGE9 DBE0 DBE1 GND1 DBE2 DBE3 GND2 DBE4 DBE5 DBE6 DBE7 DBE8 DBE9 D HS D VS AM29LV800DT PW_V33 G ND G ND CONN_19X2_FV_MICTOR 4/12 PDP-505MX...
- Page 30 MBNK0 MBNK1 MCKE RMCKE MBNK1 MDM2 R168 RMDM2 MDM2 MDM3 RMDM3 MDM3 MDQS2 R169 RMDQS2 MDQS2 MDQS3 RMDQS3 MDQS3 LD1117_25 DDR_V25 FB29 FB34 DDR_25V VOUT BEAD_1K/08 BEAD_1K/08 C137 C140 C150 C149 C268 100U 0.1U 0.1U DDR_V25 GDDR_SDRAM_128M U23B 5/12 PDP-505MX...
- Page 31 MMD1 DQ30 RMA12 MMD4 RFU1 DQ31 RFU2 RMBK0 RMBK1 GDDR_SDRAM_128M K4D263238E R124 MVREF DDR_V25 R123 C135 C255 0.1U 0.1U/0402 C134 DDR_V25 0.1U/0402 C263 C261 C262 C260 C265 C267 C264 C266 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 5/12 PDP-505MX...
- Page 32 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 100U 124 1% 54.9 1% FB14 PW _33V FB22 PW _V18 BEAD_1K/08 BEAD_1K/08 PW _V33 PW _V18 PW _V25 C216 FB54 BEAD_1K/08 C244 C218 PW 318B U10E Power and Ground 6/12 PDP-505MX...
- Page 33 A_V18 BEAD_1K/08 BEAD_1K/08 C193 C206 C210 C209 C207 C204 C197 C185 C192 C196 0.1U/0402 0 .1U/0402 0.1U/0402 0 .1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 0.1U/0402 V33A V33ADC V18A V18P V18SP U 8D PW 2300 POW ER 6/12 PDP-505MX...
- Page 34 R104 LVD-LVDD3_3V R101 FB64 LV_VDD3V I NV C258 C256 C259 C257 C254 BEAD_120 220P 220P 220P 0.1U R111 R109 R107 PDP_SDATA PDP_SCK DCLK DCLK CLKIN HSYNC LVD-PVDD3_3V FB62 VSYNC LV_VDD3V C253 C251 C252 C250 BEAD_120 220P 220P 0.1U 7/12 PDP-505MX...
- Page 35 LVCK2- LVCK2+ CLK2M LVCK2- R304 NC/0 LVD-LVDD3_3V LVDSVcc R131 R307 LVDSVcc 4.7K LVDSVcc LVD-PVDD3_3V PLLVcc PLLVcc LVD-VDD3_3V LVDS_ON 2 LVDS_3950-40 LVD-VDD3_3V R176 R105 R108 PLLSEL R110 LVD-VDD3_3V R_FB R113 R_FDE R116 PWR_UP R118 DUAL R180 R179 R178 R177 7/12 PDP-505MX...
- Page 36 R471 10K 15UH/SIL104R-150PF C452 10U C453 C454 0.01uF SYNC 0.1uF R466 C456 C457 C455 4700P 18K_1% C458 COMP 0.1uF NC/100U R472 MP1583 R468 FB83 FB84 R470 11K_1% C459 BEAD_1K/08 BEAD_1K/08 4.7K SSM34 H-C354D177P2 H-C354D177P2 H-C354D134P2 H-C354D134P2 H-C354D134P2 H-C354D134P2 8/12 PDP-505MX...
- Page 37 6.5V MMBT3904L FB36 BEAD_120 3.3V POMUTE FB37 BEAD_120 POWER_MV_6P AIC_1084 7V/1A VOUT FB31 BEAD_120/12 CON16 C132 C126 470U 470U C128 0.1U R12 0 124 1% C146 C145 C144 C143 R117 0.1U 0.1U 0.1U 0.1U 365 1% RELAY_ON/OFF R383 8/12 PDP-505MX...
- Page 38 C470 C471 NC/BEAD_1K COMA-NCA R496 R497 R498 R499 COMB-NCB NC/0.1U NC/22U NC/10K NC/10K COMA-NOA NC /10K NC/10K COMB-NOB DVI_SCL_B DVI_SCL_A RX_SCL 10 COMA RX_SDA 10 COMB DVI_SDA_B R502 NC/100 DVI_5V DVI_SDA_A R500 NC/100 DVI_EDIT 3 R501 NC/0 NC/MAX4525 9/12 PDP-505MX...
- Page 39 FAN3P 0.1U R354 FANOUT2 R355 R356 R357 5VCC THERM_SET FAN_12V FAN_5V R359 C112 R102 2.2U NC/MMBT3904L DXP2 CON13 DXP2 G994 SGND2 2200P C118 SGND2 VSET C103 FAN3P DXP3 CON8 C398 0.1U 2200P SGND3 NC/MMBT3904L SENSOR_3 R361 FAN_PWM 4 9/12 PDP-505MX...
- Page 40 R221 100 RX_SDA RX_SDA 9 RXC- R494 R495 VCLK 5.6V 5.6V DVI (Ch1) DVI_SCL_A DVI_SDA_A R223 AT24C02A C302 0.1u DVI_ R224 NC/100 R381 0 DDC_WP 1,3 VCLK IN1HS R481 DVI_SCL_B 9 DVI_SDA_B 9 C466 1000p NC/AT24C02A C469 R482 NC/0.1u 10/12 PDP-505MX...
- Page 41 HSYNC R216 IN1VS 4,11 VSYNC NC/0 HV (Ch1) DVI_OVCC C298 C299 C300 C301 R219 R222 EP169 NC/0 NC/22P NC/22P NC/22P NC/22P PDWN_169 3 U51B 74HC123 D57 1N4148 R464 R481 MMBT3904L C466 1000p NC/1N4148 R465 C451 100K C450 0.1u 10/12 PDP-505MX...
- Page 42 9883_VS 1,2,12 2250B_VS R430 0 PVD_ 9883 C340 1,2,12 2250A_VS R431 0.082uF RGB_SW R432 10 5VCC R252 R253 FB87 FB88 BEAD_1K RGB_SW NC7SB3157 R433 0 0:VGA-A 1,2,12 2250A_HS 9883_HS 1,2,12 2250B_HS 1:VGA-B RGB_SW 3 R434 0 C437 0.1U 11/12 PDP-505MX...
- Page 43 DATACK R246 R247 IN1HS 4,10 COAST HSOUT R248 R249 IN1SOG 4 CLAMP SOGOUT R251 IN1VS 4,10 FILT VSOUT REF BYPASS C341 MIDSCV C345 C346 C347 0.0082uF 0.1uF 0.1uF NC/22U C342 C343 C344 R254 R255 MStart 9883 NC/1K NC/1K 11/12 PDP-505MX...
- Page 44 R341 SS_CVBS MMBT3904L R277 MMBT3904L R278 R400 R280 R281 C355 220K 100K C393 C357 R287 R288 2.2K PDW N_Y 3 3906 1N4148 MMBT3904L R291 1,2,11 2250_Y MMBT3904L R292 MMBT3904L R293 R295 R296 R299 C360 220K C362 C363 100K 12/12 PDP-505MX...
- Page 45 R342 R479 NC/0 C392 0.1U R480 R348 NC/1N4148 C394 470P U4 2VCC C3970.1u U42A 74HC123 1N4148 R391 R392 1,2,11 2250B_VS MMBT3904L R395 C407 0.1U C408 R394 NC/1N4148 100K FB93 NC/BEAD_1K U4 2VCC PW _33V FB94 C409 0.1u BEAD_1K 12/12 PDP-505MX...
- Page 46 • Power Switch Board • Sensor Board • IR Board PDP-505MX...
- Page 47 • Button PDP-505MX...
- Page 48 • Audio Board PDP-505MX...
- Page 49 PDP-505MX...
- Page 50 • PS250 PWR 500W PDP-505MX...
- Page 51 PDP-505MX...
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Page 52: Waveforms
VGA1 (Ch1: V1, Ch2: HS_A, Ch3: VS_A) V: 5V/div. H: 20usec/div. Ch1: V: 1V/div. Ch2: V: 5V/div.H: 200usec/div. LVDS (Ch1: LVCK+, Ch2: LV0+) VGA2 (Ch1: V4, Ch2: HS_B, Ch3: VS_B) V: 500mV/div. H: 20nsec/div. Ch1: V: 1V/div. Ch2: V: 5V/div.H: 20usec/div. PDP-505MX... - Page 53 Note : The encircled numbers denote measuring point in the schematic diagram. S-VIDEO (Ch1: SS_Y, Ch2: SS_C) YpBPr (Ch1: Y, Ch2: Pb, Ch3: Pr) V: 500mV/div. H: 20usec/div. V: 500mV/div. H: 20usec/div. PDP-505MX...
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Page 54: Pcb Diagram
DA0PH3AB2D3 ZD91 CON92 ZD90 REV:D ZD95 ZD94 FID2 C943 C944 C937 ZD93 ZD96 C962 C942 C935 C945 C938 U902 C961 C949 R915 R912 R913 R914 R906 C990 Q900 C997 R907 C958 U900 C925 C910 C927 C901 CON90 FID1 C923 PDP-505MX... - Page 55 SENSOR BORD ASSY SIDE A DA0PH3TH1A3 CON1 REV:A POWER SWITCH BORD ASSY DA0PH3PB2B9 REV.B D M N IR BORD ASSY DA0PH3IR2B2 REV.B LED1 D M N PDP-505MX...
- Page 56 MAIN BORD ASSY SIDE A PDP-505MX...
- Page 57 MAIN BORD ASSY SIDE B PDP-505MX...
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Page 58: Pcb Parts List
IC (100P) DS90C387AVJD (48BIT,TQFP) EP AJ003870H04 IC (8P) DS90LV018ATM (SOP) EP AJ000180009 > U16-U17 IC (8P) G994P1U (SOP) EP AL000994008 IC (20P) G791SFU (SSOP) EP AL000791C01 IC EEPROM (8P) 24LC32A-I/SNG (32K,400KHZ)EP AKE31ZB0Y05 IC EEPROM(8P) 24LC02BT-I/SNG(2K,SOIC) EP AKE3K8B0Y50 U2-U3 IC(6P) NC7WZ14P6X_NL(SC70-6) EU AL07WZ14011 PDP-505MX... - Page 59 DFHD07MS485 CON90 CONN DIP HEADER 11P 1R MS(P2.0,H6) L-F DFHD11MS091 CONN DIP SPK JACK 4P FR(H20,P13) EP DFRJ04FR039 HEAT SINK A/B PH3(FBPH3007 REV 3A) FBPH3007017 SCREW M3*6-P(BNI) MS30060PBA5 PCB(IR/B) PH3 IR/B ASSY MISCELLANEOUS IC (5P) 74LVC1G126GW (SC-88A) EP AL1G0126023 PDP-505MX...
- Page 60 PCB(BUTTON/B)PH3 BB ASSY MISCELLANEOUS S1,S2,S3,S4,S5,S6 SWITCH PUSH BUTTON STS-017-A EP DHPSTS01705 PH3 BUTTON/B ASSY MISCELLANEOUS CONN DIP HEADER 7P 1R MR(P1.25,H3.5) EP DFHD07MR0A2 PCB SENSOR/B ASSY MISCELLANEOUS TRANSISTOR DIP 2N3904RLRAG(TO-92)EP BAN39040D01 CON1 CONN DIP HEADER 3P 1R MS(P2.0,H6.0)EP DFHD03MS673 PDP-505MX...
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Page 61: Adjustment
If no signal is input to INPUT 1 or INPUT2(PC signal), the Service Mode menu(OSD) will be displayed while a moment but disappear immediately. And when no signal is input to any input connector of the system, the system enters Aging Mode.(In the Aging Mode, seven colors pattern Caution is displayed alternately). PDP-505MX... - Page 62 Notes: 1. If no signal is input to INPUT 1, the Service Mode menu will be displayed for an instant but disappear immediately. Supply signals from a PC to INPUT 1. 2. If no signal is input to any input connector of the unit, the system enters Burn-In mode. Fig. 3 PDP-505MX...
- Page 63 Check input source signal No Signal "Input" key "Menu" key Burn In mode OSD Menu Auto Adjustment Screen auto adjust Auto White Balance "Input" key ADC IC Select ADC chip Initial EEPROM Color temperature select R.G.B. Gain and Bias set HOURMETER PDP-505MX...
- Page 64 AA8B MENU MENU Open/Close the MENU AA96 RIGHT+ Select the upper item AA95 VOL + Execute the function AA94 VOL- Execute the function AA97 RIGHT- Select the lower item AA1C STANDBY/ON Power Off and Exit the Service factory Mode PDP-505MX...
- Page 65 Gain value for Blue Channel of ADC device 0~255 R-BIAS Black level for Red Channel of ADC device 0~255 G-BIAS Black level for Green Channel of ADC device 0~255 B-BIAS Black level for Blue Channel of ADC device 0~255 PDP-505MX...
- Page 66 G a i G a i G a i B i a B i a B i a M o v e : i n g : u r n : M E N U PDP-505MX...
- Page 67 Gain value for Blue Channel of ADC device 0~512 R-BIAS Black level for Red Channel of ADC device 0~512 G-BIAS Black level for Green Channel of ADC device 0~512 B-BIAS Black level for Blue Channel of ADC device 0~512 PDP-505MX...
- Page 68 G a i G a i G a i B i a B i a B i a M o v e : i n g : u r n : M E N U PDP-505MX...
- Page 69 Black level for Red Channel of ADC device 0~512 G-BIAS Black level for Green Channel of ADC device 0~512 B-BIAS Black level for Blue Channel of ADC device 0~512 6.2.6 To leave service factory mode: • AC power cord Pulled out. PDP-505MX...
- Page 70 Options Menu(1) DNRS01 • • DNR: LOW Options Menu(1) DNRS02 • • DNR: MIDDLE Options Menu(1) DNRS03 • • DNR: HIGH Options Menu(1) ESVS00 • • Energy save: STANDARD Options Menu(2) ESVS01 • • Energy save: MODE1 Options Menu(2) PDP-505MX...
- Page 71 ORBS00 • • Orbiter: OFF Options Menu(2) ORBS01 • • Orbiter: NORMAL Options Menu(2) ORBS02 • • Orbiter: FAST Options Menu(2) OSDS00 • • OSD display is forbidden • • OSDS01 • • Permit the OSD display • • PDP-505MX...
- Page 72 000~050 Adjusts the audio volume • • VPS*** • • Adjusts the vertical position Screen Menu VSI*** • • Adjusts the vertical size Screen Menu •• White Balance Reset Picture Menu ? : Available , − : Not Available PDP-505MX...
- Page 73 78.8 POSI POSI VESA standard 85.0 68.7 94.5 POSI POSI VESA standard − 56.3 45.1 76.2 NEGA NEGA PIONEER original 1280 x 768 WXGA 59.9 47.8 79.5 NEGA POSI wide2 69.8 56.0 95.0 NEGA POSI 1280 x 800 59.8 49.7 83.5...
- Page 74 74.25 Tri_level Tri_level 1920 x 1080 @ 59.94 60/1.001 33.72 74.25/1.001 Tri_level Tri_level 1920 x 1080 @ 60 33.75 74.25 Tri_level Tri_level 1920 x 1080 @ 50 28.13 74.25 Tri_level Tri_level ? : Available , − : Not Available PDP-505MX...
- Page 75 (2) When the "Power Unit" is replaced, adjustments should conform to the adjusting item of {A} specified above. (3) When the "High Voltage PKG" is replaced, adjustments should conform to the adjusting item of {B} specified above. D. M/B Assy (DVI) : 21PH3MB0059 When Main Board Assy is exchanged, any adjustments are not required. PDP-505MX...
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Page 76: General Information
Red LED on front panel No input signal. (When Sync (Separates signal , Composites Reactivate the PDP system by inputting lighting Auto Power SW control signal, All input signals) signal of the STANDBY/ON key or the is effective ) remote control unit P-ON. PDP-505MX... -
Page 77: Specifications On Temperature Sensor Detection And Driving Of The Fan
(50 inch) C-A = 5degrees (Fan motor speeds change to high) 49degrees 46degrees View from the rear of PDP 50 inch Shutdow n point 49degrees 52degrees 63degrees sensor temperature (35degrees) (40degrees) (52degrees) (ambience temperature) A or B or C sensor PDP-505MX... -
Page 78: Trouble Shooting
MENU is JP 42inch: the service added. EITY002766JP mode entered . JP 50inch: JP model : ver1.3 EITY002872JP US&GA : ver1.3 US 42inch: EITY002868UC US 50inch: EITY003774UC GA 42inch: EITY002866EH GA 50inch: EITY002870EH PDP-505MX... -
Page 79: Disassembly
8. DISASSEMBLY Back cover • Rear Case section Back cover Remove the 9 screws. Remove the Stand, 4 screws. Remove the 31 screws. x 31 Remove the 4 screws. Remove the Back Cover. PDP-505MX... - Page 80 BACK COVER(50XM3) The Bezel part Remove the Frame Assy and the PDP module (Remove the connector) (Remove the connector) (Screw 4*12 *16pcs) Remove above pointed screw, 16 pcs, and 2 connectors. After that, separate Frame Assy and Front Assy. PDP-505MX...
- Page 81 Remove the screw and GND terminal. Remove the 5 screws. Remove the 4 screws. Remove the 6 Hexagon head screws. Input Assy Remove the M/B Assy. Power Block Disconnect the 8 connectors. Remove the 10 screws. Remove the Pwr Assy. Pwr Assy PDP-505MX...
- Page 82 Sub flme Assy Block Remove the 11 screws. Remove the Shield cover main Assy. Remove the 19 screws. Remove the screw and GND terminal. Disconnect the connectors. Remove the 5 screws. Remove the sub flame Assy Block PDP-505MX...
- Page 83 • Sub flme Assy Block • Panel module Block Remove the Gasket Remove the module Block Module Block PDP-505MX...
- Page 84 Front Case Assy Block Remove the 5 screws. Remove the 10 screws. Remove the 5 screws. PDP-505MX...
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Page 85: Diagnosis Of The Pdp Module
From Service Manual (1) Model, Serial No. and Panel ID. of the product Exchange PDP (2) Panel Crack (3) Connectors/Cables Reconnect or exchange Phenomenon Reuse Reproduction (6) Horizontal (7) Picture (5) Vertical (4) Pixel Defect (8) Power-off Line Defect Line PDP-505MX... - Page 86 Refer to the photographs below to find Model, Serial No. and Panel ID. Model/Serial No. Panel ID Above Example Model: NP50X6MF01AA 222408264372 Serial No.: 409200160 (2) Panel Crack Refer to the photographs below to check panel for crack. Panel may be cracked due to handling during or after transportation. PDP-505MX...
- Page 87 See the following right procedure of connection. Data Relay Board (LU) Data Relay Board (CU) Data Relay Board (RU) Common Relay Board High Voltage Board Digital Board Data Relay Board (LD) Data Relay Board (CD) Data Relay Board (RD) PDP-505MX...
- Page 88 ↔ Data Relay Board ↔ Scan Relay Board (Photo) Locked Unlocked Right Connection (Part 3) Data Relay Board (Photo) Common Connection Board (Photo) High Voltage Board (Photo) ↔ Panel ↔ Common Relay Board ↔ Common Relay Board (Photo) Locked Unlocked PDP-505MX...
- Page 89 Refer to the below for diagnosis. Note: Typical Symptom are only shown. Another Symptom might appear. Symptom: Bright defect or dark defect Cause/Countermeasure: PDP failure if out of spec. ⇒ Exchange PDP. 1 pixel 2 pixels 2 pixels 3 pixels 3 pixels 3 pixels PDP-505MX...
- Page 90 2 Failure in Data IC ⇒ Exchange PDP. 2 Open or contact failure of multiple Data flexible cable ⇒ Clean, Reconnect or exchange connector. 3 Failure in Data Relay Board ⇒ Exchange Data Relay Board. 4 Failure in multiple Data IC ⇒ Exchange PDP. PDP-505MX...
- Page 91 4 Short between terminals of Scan IC due to screw dust ⇒ Clean around the terminals. (7) Picture Defect Note: Typical symptom are only shown. Another Symptom might appear. (7-1) Symptom: No Picture (Priming flash). High Voltage Board Glass Fuse (F302) OK: Short NG: Open Cause/Countermeasure: 1 F302 open ⇒ Exchange High Voltage Board. PDP-505MX...
- Page 92 ⇒ Data Relay Board (LD) is failed ⇒ Exchange Data Relay Board (LD). b) If the connector CN3 disconnected from Data Relay Board (CD) is short-circuited between Pin 5 and GND (Pin 3 or 4) ⇒ Data Relay Board (CD) is failed ⇒ Exchange Data Relay Board (CD). PDP-505MX...
- Page 93 (61 ~ 64) OK: Diode characteristic (53) NG: Other than above (57 ~ 59) (55 ~ 56) (7-3) Symptom: No Picture. (Priming doesn't flash.) Cause/Countermeasure: R146 open ⇒ Exchange High Voltage Board. R146 OK: About 4.7Ω (2W) NG: Open R146 PDP-505MX...
- Page 94 Mosaic shear in display Regular noise Cause/Countermeasure: 1 Contact failure of connector adjacent to Digital Board or short circuit due to conductive obstacle ⇒ Clean or Reconnect 2 Failure in circuit on Digital Board ⇒ Failure in Digital Board PDP-505MX...
- Page 95 1 F301 open ⇒ Exchange High Voltage Board. 2 FU801 open ⇒ Exchange Digital Board. 3 F1 open ⇒ Exchange High Voltage Board. Glass Fuse (F301) Digital Board OK: Short NG: Open Chip Fuse (FU801) High Voltage Board OK: Short NG: Open PDP-505MX...
- Page 96 6 Short between NEGA-POSI on Scan Relay Board (D) ⇒ Exchange Scan Relay Board (D). High Voltage Board Scan Relay Board (U) NEGA POSI Checkpoint NEGA-POSI OK: More than KΩ NG: Short High Voltage Board Scan Relay Board (D) POSI NEGA Checkpoint NEGA-POSI OK: More than KΩ NG: Short PDP-505MX...
- Page 97 (8-2) Symptom: No Picture ⇒ Power off (Priming flash) Cause/Countermeasure: R91 open ⇒ Exchange High Voltage Board. High Voltage Board Fuse Resistor (R91) OK: About 2.2Ω (1W) NG: Open PDP-505MX...
- Page 98 R43, R61 open ⇒ Exchange High Voltage Board. Fuse Resistor (R150) Fuse Resistor (R43), (R61) OK : About 3.3Ω (2W) NG : Open OK : About 4.7Ω (2W) NG : Open R150 OK : About 4.7Ω (2W) NG : Open PDP-505MX...
- Page 99 Caution: Put cushion under failed PDP to cover general surface of glass before laying it's screen down. (1) Disconnect connectors and cables on failed Board. (2) Detach failed Board. (2) Put on good Board. (3) Connect connectors and cables. PDP-505MX...
- Page 100 Data Relay Board (RU) 3 screws 3 screws 4 screws Common Relay Board 15 screws High Voltage Board 15 screws Digital Board 4 screws Data Relay Board (LD) Data Relay Board (CD) Data Relay Board (RD) 3 screws 3 screws 4 screws PDP-505MX...
- Page 101 3. Repeat 1 and 2 until Heat Sink is taken off. (3) Before detaching Heat Sink Repeat Heat Sink and Data TCP Reverse of Heat Sink Be careful of sticking. Data TCP mounted Heat-conductive On flexible cable silicone sheet PDP-505MX...
- Page 102 Data Relay Board (RU) 6 connectors 11 connectors 8 connectors Common Relay Board 2 connectors High Voltage Board 9 connectors Digital Board 9 connectors Data Relay Board (LD) Data Relay Board (CD) Data Relay Board (RD) 6 connectors 11 connectors 8 connectors PDP-505MX...
- Page 103 Caution: Be sure to connect a Signal Cable and two Power Cables. Otherwise High Voltage Board may be broken. Display Inspection Detach PDP from Jig. Trouble Shooting Keep it if PDP is assembled Into product set. Reuse (next process) PDP-505MX...
- Page 104 Vsw1: Adjust VR3 so that the voltage between Test Pad (TP328) and GND becomes "Rated Voltage on Label ± 0.5V". Vsw2: Adjust VR4 so that the voltage between Test Pad (TP310) and GND becomes "Rated Voltage on Label ± 0.5V". High Voltage Board TP310 Vsw2 VR3 Vsw1 VR4 Vsw2 TP328 Vsw1 PDP-505MX...
- Page 105 Vp: Adjust VR1 so that the voltage between Test Pad (TP327) and GND becomes "Rated Voltage on Label ± 0.5V" . Vbw: Adjust VR2 so that the voltage between Test Pad (TP329) and GND becomes "Rated Voltage on Label ± 0.5V". High Voltage Board VR2 Vbw VR1 Vp TP329 Vbw TP327 Vp PDP-505MX...
- Page 106 (6) Display Inspection Confirm that every signal picture is good. Green Blue Color Bars Gray Scale Caution: PDP module may have instable picture display if electrified after a long storage. Then conduct aging for about 2 hours. PDP-505MX...
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Page 107: Panel Facilities
Direct access of input 1 ( RGB ) source 7 INPUT 2 ( RGB ) Direct access of input 2 ( RGB ) source 8 INPUT 3 ( DIGITAL-RGB ) Direct access of input 3 ( DVI-D ) source PDP-505MX...