Therefore, the following checks should be performed for the continued protection of the customer and servicetechnician. PDP-503PC...
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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-503PC...
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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-503PC...
6.4.2 GET Command..........................74 7. GENERAL INFORMATION ..........................76 7.1 DIAGNOSIS ............................. 76 7.1.1 PCB LOCATION ..........................76 7.1.2 SHUT DOWN/POWER DOWN DIAGNOSIS BY LED DISPLAY ............77 7.1.3 DISASSEMBLY..........................84 7.2 IC INFORMATION............................ 88 8. PANEL FACILITIES ............................107 PDP-503PC...
1. SPECIFICATIONS Item Model: PDP-503PC 1280 × 768 pixels Number of Pixels Audio Amplifier 12 W + 12 W (10% distortion) Power Requirement AC 110–240 V, 50/60 Hz, 371 W (0.8 W Standby) 1218 (W) × 714 (H) × 98 (D) mm [47 (W) ×...
Under Carton AHD3037 Caution Sheet ARM1213 AHA2280 Label (Blue16) AAX2787 Mirror Mat AHG1284 Caution Sheet ARM1201 Front Sheet AHB1241 Cord Case AHC1037 Vinyl Bag AHG1310 Wiping Cloth AED1208 Binder Assy AEC1908 (Speed Clamp x 3, Bead Band x 3) PDP-503PC...
CBIT_1 CBIT_0 → → PDP-503P S4001 ← → PDP-503PE (CBIT_1) → → PDP-503PU S4004 Note 1 : When there is not S4004, set only S4001. (CBIT_0) Note 2 : When there are not S4001 and S4004, setting is unnecessary. PDP-503PC...
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PW : Common use of public use 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-503PC...
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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-503PC...
+1 raises a adjustment value – key –1 reduces a adjustment value 5 key Perform page down (previous page) ∞ key Perform page up (next page) 2 key –10 reduces a adjustment value 3 key +10 raises a adjustment value PDP-503PC...
Page 11/13 to 13/13 Adjustment and setting item of the Plasma Display Note 1: When use the adjustment exclusive use remote control unit with a [AA5F] code. ∗ : Be careful so that there is the case that page constitution is different. PDP-503PC...
Module microcomputer software version information of the PDP Panel microcomputer version information of the PDP Reference Panel flash ROM version information of the PDP 01: PIONEER 50 inches, 02: PIONEER 43 inches, PDP model information 11: SHARP 50 inches, 12: SHARP 43 inches Media receiver model information...
W/B table 1 adjustment value after adjustment in the NTSC input. As for the above example, table selection (No. 1 and 2) becomes the shipping setting. ∗ : Be careful so that there is the case that page constitution is different. PDP-503PC...
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After adjustment, it becomes the [ABL VIDEO 50] operation in the PAL input after restarted in the normal mode. It becomes an operation of the [ABL VIDEO 60PC] adjustment value after adjustment in the NTSC input. ∗ : Be careful so that there is the case that page constitution is different. PDP-503PC...
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When operated something, stop the generation of the mask signal just after that for two seconds. Therefore, modification and adjustment of each setting and confirmation of the external input signal are possible. ∗ : Be careful so that there is the case that page constitution is different. PDP-503PC...
• Set slide SW according to page 22. 1. SUSB ground timing adjustment 2. Panel white balance adjustment SW POWER SUPPLY Module Y DRIVE Assy X DRIVE Assy DIGITAL VIDEO Assy MR INTERFACE Assy Fig. 1 PC Board Location (rear side view) PDP-503PC...
PSUS (=GNDH) is a floating GND and the 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-503PC...
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∗ When perform the various adjustment by RS-232C control, execute a "DM0" command (release the limit of pulse number) beforehand. After the adjustment completion, execute a "DM 3" command (Limit of pulse number: 64%, shipping state) by all means. PDP-503PC...
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± 2Ω. within ± 2Ω. Power ON and display a SUSOUT waveform Compare waveform, and do harmonize almost? Adjustment end As for this adjustment, adjustment with set state is difficult. Therefore replace it every Assy when replacing the pulse module. PDP-503PC...
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1ms/div Magnify the adjustment waveform Adjust with SUS-B CH1 : Y SUSOUT Under (K2203), 50V/div CH2 : Y SUSOUT Upper (K2212), 50V/div CH4 : YPR-U1 (K2038)- Trigger, 5V/div Trigger : 2msec delay 500ns/div Adjust with SUS-U Adjust with SUS-G PDP-503PC...
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If the drive power is on the pulse module temperature will increase CH1 : Y SUSOUT Under (K2203), 50V/div and the waveform will be harder to measure accurately. CH2 : Y SUSOUT Upper (K2212), 50V/div CH4 : YPR-U1 (K2038)- Trigger, 5V/div Trigger : 2msec delay 500ns/div PDP-503PC...
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Measure a waveform of this section and adjust. Magnify the fourth pulse sustain pulse (XSUSOUT waveform) from the back of the above waveform. 100msec/div 100msec/div 150V Line 150V Line 50V/div 50V/div This broken section moves by Become less than 150V. changing the adjustment → NG parameter. PDP-503PC...
H BP 160 clk V total 806 line DSUB 9-pin straight cable V disp 768 line AC-DC adapter V sync 6 line (9V or 12V output) V BP 29 line 48.363 kHz 60.004 Hz Communication baudrate 38400 bps is fixed. PDP-503PC...
3 byte (Note 1) Blue (Note 1) : When performed in reference mode selection, offset data outputs the same value as the reference data. (Note 2) : Checksum of 2 bytes is added at the end, but ignore it. PDP-503PC...
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Wide microcomputer version 3 byte Wide /FLASH ROM version 3 byte (Note) : Checksum of 2 bytes is added at the end, but ignore it. Display Information Data Model PDP-503MX (initial value) PDP-433MX Module 50 inches Module 43 inches PDP-503HD PDP-433HD PDP-503PC...
X CONNECTOR (B) Assy Assy I/O Assy SP OUT L ADR CONNECT C RGB Assy Assy Assy RESONANCE Assy SUB ADDRESS B MX LED Assy Assy ADR CONNECT B Assy BRIDGE D Assy ADR CONNECT A CLAMP D Assy Assy PDP-503PC...
(for around 30 seconds). ↓ X-DRIVE Power supply Afterwards, wait moreover for five seconds. ↓ Address junction Address resonance Return by AC power ON. DIGITAL-DC/DC CONVERTER * After power down release, this unit rises up in the standby state. PDP-503PC...
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A_SCL A_SDA SW POWER SUPPLY MODULE Expander MR INTERFACE ASSY AUDIO ASSY IC5202 CXA2021S IC4204 SiI861 IC4005 Expander IC4011 Expander MEDIA RECEIVER Note: 1 - 4 show LED flashing number of times when shut down occurred in this route. PDP-503PC...
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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-503PC...
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P.D. by 2.5V overvoltage 2.5V UVP P.D. by 2.5V undervoltage (= overcurrent) Reference OVP : Over Voltage Protect UVP : Under Voltage Protect OCP : Over Current Protect Note 1: AC200V P.D. is not applicable to the PDP-503PE and PDP-503PU models. PDP-503PC...
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Similarly, the switches and the semifixed VRs inside the power- 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-503PC...
"POWER" key with the remote control unit after sticking the Metal detect switch with tape or close the rear case beforehand. This unit activates and it becomes the service factory mode screen. Afterwards, turn off the power with the remote control unit. Perform the normal operation afterward. PDP-503PC...
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Metal AUDIO AMP Assy SW Power Supply Module Sub Frame R Sub Frame L ×2 SP TERMINAL Assy ×4 ×2 SW Power Supply Module Clamper Remove the DIGITAL VIDEO Assy (Connector,Circuit Board Spacer × 6) Diagnosis DIGITAL VIDEO Assy PDP-503PC...
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Remove the Front Case 50 (P). SCAN (A) Assy Front Case 50 (P) ×6 Rear Case Aluminum Materials It is the structure that a hook of Front Case 50 (P) was put between with Rear Case and aluminum materials. SCAN (B) Assy PDP-503PC...
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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-503PC...
• 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, STK795-460 SN755864APZP (SCAN A ASSY : IC6201 - IC6206, SCAN B ASSY : IC6001 - IC6006) Scan IC Pin Assignment (Top view) PDP-503PC...
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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-503PC...
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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-503PC...
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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-503PC...
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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-503PC...
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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-503PC...
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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-503PC...
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PD6358A (DIGITAL VIDEO ASSY : IC1301, IC1401) Picture Improved IC Pin Function (1/7) ) t r ) t i PDP-503PC...
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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-503PC...
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Pin Function (3/7) ) t r ) t i PDP-503PC...
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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-503PC...
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Pin Function (5/7) ) t i r i f ) t i ) t r PDP-503PC...
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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-503PC...
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Pin Function (7/7) ) t i ) t i ) t i ) t i ) t i ) t i ) t i PDP-503PC...
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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-503PC...
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Modulated Clock Frequency Output. The center frequency is the same as the input reference frequency for FS781. Input frequency is multipled by 2X and 4X for FS782 and FS784 FSOUT CMOS/TTL respectively. Power Positive Power Supply Power Power Supply Ground PDP-503PC...
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38 OUT L N.C. OUT L 36 N.C. 35 POWER GND 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 TR10 23 N.C. 22 PL2 21 PL2 PDP-503PC...