Therefore, the following checks should be performed for the continued protection of the customer and servicetechnician. PDP-503PU...
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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...
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Assy beforehand when inclines the power supply unit as the right figure. X CONNECTOR (B) Assy SW POWER SUPPLY Module Power Switch (S1) AC Inlet with Filter Power Cord Fig.1 Charged Section and High Voltage Generating Point (Rear View) PDP-503PU...
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By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. PDP-503PU...
7. GENERAL INFORMATION ..........................75 7.1 DIAGNOSIS ............................. 75 7.1.1 CONFIGRATION OF THE PC BOARD ....................75 7.1.2 DIAGNOSIS FOR SHUTDOWN AND POWER-DOWN DIAGNOSIS BY LED ........76 7.1.3 DISASSEMBLY ............................. 83 7.2 IC INFORMATION............................ 87 8. PANEL FACILITIES ............................106 PDP-503PU...
1. SPECIFICATIONS Item Model: PDP-503PU 1280 × 768 pixels Number of Pixels Audio Amplifier 12 W + 12 W (10% distortion) Power Requirement AC 120 V, 60 Hz, 370 W (0.6 W Standby) 1218 (W) × 714 (H) × 98 (D) mm [47 (W) ×...
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 PDP-503PG Only PDP-503PG Only PDP-503PU Only PDP-503PE Only Except PDP-503PU Except...
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AAX2956 MIC Label See Contrast table (2) Vinyl Bag AHG1310 SP Caution Sheet ARM1218 (2) CONTRAST TABLE PDP-503PU/KUC, PDP-503PE/WYVI6, PDP-503PE/WYVI6XK and PDP-503PG/TLDPKBR are constructed the same except for the following: PDP-503PE/ PDP-503PE/ PDP-503PG/ Mark No. Symbol and Description PDP-503PU/KUC WYVI6...
→ PDP-503P S4001 ← → PDP-503PE (CBIT_1) → → PDP-503PU ← → PDP-503PG S4004 (CBIT_0) Note 1 : When there is not S4004, set only S4001. Note 2 : When there are not S4001 and S4004, setting is unnecessary. PDP-503PU...
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ADX2765 J114 Earth Wire ADX2709 J101 13P Housing Wire ADX2726 J103 13P Housing Wire ADX2700 (2) CONTRAST TABLE PDP-503PU/KUC, PDP-503PE/WYVI6, PDP-503PE/WYVI6XK and PDP-503PG/TLDPKBR are constructed the same except for the following: PDP-503PE/ PDP-503PE/ PDP-503PG/ Mark No. Symbol and Description PDP-503PU/KUC...
2.11 FRONT CASE SECTION PDP-503PU Only Foil Side PDP-503PU...
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Front Spacer AEC1896 Serial Sheet AAX2609 • • • • • Panel Cushion V AED1199 (2) CONTRAST TABLE PDP-503PU/KUC, PDP-503PE/WYVI6, PDP-503PE/WYVI6XK and PDP-503PG/TLDPKBR are constructed the same except for the following: PDP-503PE/ PDP-503PE/ PDP-503PG/ Mark No. Symbol and Description PDP-503PU/KUC...
See Contrast table (2) NSP 6 Model Label See Contrast table (2) Bolt Caution Label Gray AAX2928 (2) CONTRAST TABLE PDP-503PU/KUC, PDP-503PE/WYVI6, PDP-503PE/WYVI6XK and PDP-503PG/TLDPKBR are constructed the same except for the following: PDP-503PE/ PDP-503PE/ PDP-503PG/ Mark No. Symbol and Description...
2..CLAMP B ASSY AWZ6739 2..CLAMP C ASSY AWZ6740 2..CLAMP D ASSY AWZ6741 1..ADDRESS FUKUGO ASSY AWV1900 2..ADR CONNECT A ASSY AWZ6626 2..ADR CONNECT B ASSY AWZ6627 2..ADR CONNECT C ASSY AWZ6628 2..ADR CONNECT D ASSY AWZ6629 2..ADR RESONANCE ASSY AWZ6750 PDP-503PU...
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PW : Common use for Consumer models and module ∗ In case of this unit, the parts that "W" is marked removes all. PDP Service Assy 503 (AWU1068) Circuit Board Spacer Circuit Board Spacer Wire Saddle (AEC1872) (AEC1872) (AEC1904) (There is marking of "P" nearby.) PDP-503PU...
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0-3.3V swing square wave *LED_R Red LED control signal 5.0V DC RXD0 232C bus 0-5V swing square wave DDC_SCL I2C for DDC 0-5V swing square wave Remote control signal 5.0V DC DDC_SDA I2C for DDC 0-5V swing square wave PDP-503PU...
"5" key "∞" key "∞" key "2" key * "ENTER" "2" key "3" key * "ENTER" "3" key * : Refer to * : Refer to "6.1.1 How to "6.1.1 How to Enter Service Enter Service Factory Mode". Factory Mode". PDP-503PU...
"5" and "∞" keys. Page 12/18 to 13/18 Adjustment and setting items of the Plasma Display Note: The actual page structure may be different. Note 1: If the remote control unit for adjustment with the factory (AA5F) code is used. PDP-503PU...
PANEL Version Panel microcomputer version information of the PDP FLASH Version Panel flash ROM version information of the PDP 01: PIONEER 50 inches, 02: PIONEER 43 inches, MONITOR model PDP model information 11: SHARP 50 inches, 12: SHARP 43 inches...
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If "0000 NONE" is displayed and the internal sensor temperature is 78˚C or more, it represents a record of a shutdown (SD) prompted by abnormal temperature (indicated by 4 blinks of the green LED), and not a record of a PD of the power-supply section. Note: The actual page structure may be different. PDP-503PU...
After adjustment, if the PDP is restarted in the normal mode, the value in W/B table 2 will be used during PAL signal input, and the value in W/B table 1 will be used during NTSC signal input. Note: The actual page structure may be different. PDP-503PU...
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After the adjustment, if the PDP is restarted in the normal mode, the unit will operate on [ABL VIDEO50] during PAL signal input, and on [ABL VIDEO60 PC] using your adjusted values during NTSC signal input. Note: The actual page structure may be different. PDP-503PU...
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For 2 seconds after any operation is performed using the buttons on the main unit or the keys on the remote control unit, generation of a mask signal is stopped. During this period, it is possible to change any setting, make any adjustment, or check an external input signal. Note: The actual page structure may be different. PDP-503PU...
Replace the entire X DRIVE Assy. When replaced 1. VRN voltage adjustment 2. Panel white balance adjustment SW POWER SUPPLY Module Y DRIVE Assy X DRIVE Assy DIGITAL VIDEO Assy MR INTERFACE Assy Fig. 1 Configuration of the PC Board (rear side view) PDP-503PU...
PSUS (=GNDH) is a floating GND and its electric potential is different from that of chassis (Y DRIVE Assy) GND. Be sure not to short-circuit PSUS (=GNDH) and another GND, because that may damage the unit. Note : Be sure to measure between specified test points. PDP-503PU...
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Note: If you perform various adjustments with the RS-232C commands, be sure to execute a "DM0" command (releasing the pulse number limit) first, and after completion of the adjustment, be sure to execute a "DM3" command (pulse number limit: 64%, factory preset value). PDP-503PU...
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Y DRIVE Assy X DRIVE Assy Adjusting Points PDP-503PU...
6.4 COMMANDS 6.4.1 RS-232C Commands The panel control items for the PDP-503PU, PDP-503PE, PDP-503PG system can be controlled with the RS-232C commands by connecting a PC through a special communication device GGF1428 when the Media Receiver is not connected with the PDP.
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Schematic Diagram of the special communication device PDP-503PU...
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MASK 64 Full mask (cyan 444) MASK 65 Full mask (flesh color 43) MASK 66 Full mask (red 620) MASK 67 Full mask (magenta 98) MASK 68 Full mask (sky blue 1_43) * See "6. 4. 2 GET Commands". PDP-503PU...
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Maximizing the adjustment value UP n Increasing the adjustment value by n VOFFSET ADJUST Vofs adjustment VOLUME Volume VSUS ADJUST Vsus adjustment XSUS B X-SUS-B pulse adjustment XSUS G X-SUS-G pulse adjustment YSUS B Y-SUS-B pulse adjustment YSUS G Y-SUS-G pulse adjustment PDP-503PU...
(Note 1) : If data are output when Reference mode is selected, the same data as the reference data are output as the offset data. (Note 2) : A checksum of 2 bytes is added at the end, but this can be ignored. PDP-503PU...
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3 byte Wide /FLASH ROM version 3 byte Note: A checksum of 2 bytes is added at the end, but this can be ignored. Display Information Data Model PDP-503MX (initial value) PDP-433MX Module 50 inches Module 43 inches PDP-503HD PDP-433HD PDP-503PU...
ADR CONNECT D X CONNECTOR (B) Assy Assy Assy MR INTERFACE Assy ADR CONNECT C Assy ADR RESONANCE Assy SUB ADDRESS B Assy LED Assy ADR CONNECT B Assy BRIDGE D Assy ADR CONNECT A CLAMP D Assy Assy Rear View PDP-503PU...
Wait another 5 seconds, then recover the unit by setting the MAIN X-DC/DC CONVERTER POWER button to ON. X-DRIVE Power supply Note: After power-down is released, the unit restarts and goes to Standby mode. Address junction Address resonance DIGITAL-DC/DC CONVERTER PDP-503PU...
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MODULE Expander MR INTERFACE ASSY AUDIO ASSY IC5202 CXA2021S IC4204 SiI861 IC4005 Expander IC4011 Expander MEDIA RECEIVER Note: The figures 1 - 4 indicate the number of times the "STANDBY/ON" LED blinks when shutdown occurs in the corresponding route. PDP-503PU...
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Sen so r e Temp Cen t e r t ime 4 1 M RESET Mon i t o r Ac u t i me 4 2 M RESET Pu l s e Ac u t i me 1 6 4 RESET PDP-503PU...
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Block Diagram of the Power Down Signal System ("STANDBY/ON" LED: Blinking in red) PDP-503PU...
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P.D. by 2.5V undervoltage (= overcurrent) Reference OVP : Over Voltage Protect UVP : Under Voltage Protect OCP : Over Current Protect : Power Down Note 1: The AC200V P.D. circuit is not mounted in the PDP-503PE and PDP-503PU models. PDP-503PU...
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Similarly, the switches and the semifixed VRs inside the power- 200V AC). supply module must not be adjusted without a special reason. Setting: For the PU model only, the switch is set to 100V, and for other models, it is set to 200V. PDP-503PU...
MENU, ENTER, then POWER Metal keys of the remote control unit in that order. The unit restarts and enters Service Factory mode. Turn off the power using the remote control unit. Then, the unit can be operated normally. PDP-503PU...
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AUDIO AMP Assy SW Power Supply Module Sub Frame R Sub Frame L ×2 SP TERMINAL Assy ×4 ×2 SW Power Supply Module Cable holder Remove the DIGITAL VIDEO Assy. (Connector,Circuit Board Spacers × 6) Diagnosis DIGITAL VIDEO Assy PDP-503PU...
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Remove the Front Case 50 (P). SCAN (A) Assy Front Case 50 (P) ×6 Rear Case Aluminum Materials The hook of the Front Case 50 (P) is fixed with the Rear Case and the aluminum material, as shown in the illustration. SCAN (B) Assy PDP-503PU...
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X DRIVE Assy Remove the Rear Case 50P. (Screws × 19) Remove the X DRIVE Assy. (Connector, Screws × 8) ×2 ×2 ×2 ×2 X DRIVE Assy PDP-503PU...
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. • List of IC SN755864APZP, HD64F2328VF, PE1013B, M30624FGAFP, PD6358A, PST9246N, FS781BZB, STK795-470 SN755864APZP (SCAN A ASSY : IC6201 - IC6206, SCAN B ASSY : IC6001 - IC6006) Scan IC Pin Assignment (Top view) PDP-503PU...
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The high potential circuit power supply which is common to HVO1 - HVO32 − 41, 42, 78, 79 The high potential circuit power supply which is common to HVO33 - HVO64 29, 33, 43, 47 − It is the insulation electrically 77, 80, 83, 96 PDP-503PU...
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APLP The APL value acquisition trigger signal input VD_31 The V signal input from IC1401 (PD6358) 3.3V power supply Data bus Data bus Data bus Data bus Data bus Data bus Data bus Data bus Data bus Data bus PDP-503PU...
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A clock oscillation child connection terminal NC terminal 3.3V power supply NC terminal A read control terminal from an outside slave device HWRB A wright control terminal to an outside slave device NC terminal NC terminal NC terminal NC terminal NC terminal NC terminal PDP-503PU...
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The HD signal input from outside Assy (RGB Assy etc.) The microcomputer mode of operation select signal input The microcomputer mode of operation select signal input The microcomputer mode of operation select signal input NC terminal CS_31Y IC1301, IC1401 (PD6358) control signal CS_31X IC1301, IC1401 (PD6358) control signal PDP-503PU...
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, y l l l u l l u t i s c t i x i f t s i x i f PDP-503PU...
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Pin Function (2/2) a l l g i l g i l t s i l a i n i l PDP-503PU...
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PD6358A (DIGITAL VIDEO ASSY : IC1301, IC1401) Picture Improved IC Pin Function (1/7) ) t r ) t i PDP-503PU...
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) t i f i f ) t i ) t i ) t i ) t i ) t i ) t i ) t i ) t i ) t i ) t i ) t i PDP-503PU...
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Pin Function (3/7) ) t r ) t i PDP-503PU...
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) t i r i f ) t i ) t i ) t i ) t i ) t i f i f ) t i ) t i r i f ) t i PDP-503PU...
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Pin Function (5/7) ) t i r i f ) t i ) t r PDP-503PU...
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) t i ) t i ) t i ) t i ) t i f i f ) t i r i f ) t i ) t i ) t i ) t r PDP-503PU...
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Pin Function (7/7) ) t i ) t i ) t i ) t i ) t i ) t i ) t i PDP-503PU...
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PST9246N (DIGITAL VIDEO ASSY: IC1208) Drive Protect PLD Block Diagram Pin Assignment (Top View) SOT-25 (TOP VIEW) Pin Function Pin No. Pin name Functions control pin Substate pin GND pin Reset signal output pin pin / voltage detect pin PDP-503PU...
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Modulated Clock Frequency Output. The center frequency is the same as the input reference FSOUT CMOS/TTL frequency for FS781. Input frequency is multipled by 2X and 4X for FS782 and FS784 respectively. Power Positive Power Supply Power Power Supply Ground PDP-503PU...
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OUT L PGND 36 N.C. 35 POWER GND DUMMY 34 POWER GND 33 POWER GND 32 POWER GND 31 N.C. 30 PL1 N.C. 28 N.C. 26 PC1 25 PC2 24 PC2 PGND DUMMY TR10 23 N.C. 22 PL2 21 PL2 PDP-503PU...