PIONEER Service Manual. A subscription to, or additional copies Also test with plug reversed of, PIONEER Ser vice Manual may be obtained at a (Using AC adapter Earth nominal charge from PIONEER. plug as required)
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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-R03U...
1. SPECIFICATIONS Item Media Receiver, Model: PDP-R03U Reception System American TV standard NTSC system Circuit type Video signal detection PLL full synchr onous detection, Function PLL digital synthesizer system Tuner VHF/UHF VHF 2–13ch, UHF 14–69ch 1–125ch CATV Audio multiplex BTSC system...
6. PDP Caution 2. System Cable 7. System Cable Caution 8. Caution Card 1. Power Cord 4. Batteries 3. Remote Control Unit 10. Packing Material 12. Polyethylene Bag 11. Buffer Material 11. Buffer Material FRONT 9. Packing Case 13. No. Label PDP-R03U...
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NSP 4 Battery (AA) • • • • • • Operation Instructions TINS-7552CEZZ (English/French/Spanish) PDP Caution TCAUH1223CEZZ System Cable Caution TCAUH1227CEZZ Caution Card TCAUH1231CEZZ Packing Case SPAKC5648CEZZ Buffer Material SPAKXA001CEZZ Packing Material SPAKF0515CEZZ Polyethylene Bag SSAKH0173CEZZ No Label TLABK0016CEZZ PDP-R03U...
3.7 OVERALL WIRING DIAGRAM (1) SR CONNECT UNIT P6000 P6001 UNIT PC I/F UNIT QCNW- 6084CEZZ QCNW- 6083CEZZ QCNW-6077CEZZ CN702 POWER UNIT P3001 LED UNIT PDP-R03U...
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Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". QCNW-6078CEZZ QCNW-A280WJZZ AV UNIT SC1401 QCNW-6082CEZZ P2502 SC1503 QCNW-6081CEZZ P2501 QCNW-6073CEZZ QCNW-6080CEZZ P1702 MAIN UNIT P1703 QCNW-6074CEZZ QCNW-6079CEZZ P3401 P3402 QCNW-6076CEZZ FRONT UNIT PDP-R03U...
3.8 OVERALL WIRING DIAGRAM (2) 1/7-7/7 PC I/F UNIT (CPCI-0056CE15) SR CONNECT UNIT (DUNTKA 618DE01) FRONT UNIT UNIT (DUNTKA (DUNTKA617DE01) 619DE01) 1/3-3/3 AV UNIT (DUNTKA616DE01) PDP-R03U...
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1/7-7/7 MAIN UNIT (DUNTKA535DE04) UNIT (RDENCA POWER UNIT 007WJZZ) (RDENC0331CEZZ) PDP-R03U...
3.29 POWER and EMC UNITS (LIVE) (NEUTRAL) EMC UNIT (RDENCA007WJZZ) (LIVE) (LIVE) (NEUTRAL) (NEUTRAL) • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. CAUTION - REPLACE WITH SAME TYPE AND RATINGS ONLY. PDP-R03U...
Symbol In PCB Symbol In Schematic Part Name Diagrams Diagrams C E B Capacitor Connector Transistor B C E SIDE A Transistor with resistor B C E Field effect SIDE B P.C.Board Chip Part transistor Resistor array 3-terminal regulator PDP-R03U...
4.1 POWER and EMC UNITS SIDE A SIDE A POWER UNIT Q708 Q709 Q701 Q703 Q704 Q702 IC701 IC702 Q707 IC703 Q706 Q705 CN703 P1502 EMC UNIT LIVE AC IN NEUTRAL PDP-R03U...
4.3 FRONT, LED and SR CONNECT UNIT SIDE A SIDE A FRONT UNIT P1301 P3401 P3402 IC3401 Q3403 Q3402 Q3401 LED UNIT P2503 SR CONNECT UNIT Q6004 Q6003 Q6001 Q6002 Q6006 Q6005 P6000 P6001 P2502 B D E B D E PDP-R03U...
4.5 PC I/F UNIT SIDE A SIDE A P6000 PC I/F UNIT Q102 IC413 IC400 IC405 IC418 IC53 IC319 IC25 IC320 IC411 IC324 IC310 IC423 IC326 IC323 IC316 IC327 P1702 P3401 SC1501 SC1502 PDP-R03U...
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SIDE B SIDE B PC I/F UNIT Q103 IC414 IC19 IC27 IC28 IC321 Q120 IC404 IC402 IC422 IC322 IC408 IC421 IC410 IC328 Q104 Q119 IC420 IC419 IC407 Q101 IC415 PDP-R03U...
5. If the program is rewritten, preferably write down the parameters that have been changed within the process adjustment (see “OSD menu and parameters displayed at manual adjustment”), initialize the EEPROM, and then reenter the recorded values. PDP-R03U...
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Before replacing the PC I/F unit, write down the items displayed on each menu screen of the adjustment process. If the I/F unit is completely broken and the above items cannot be jotted down in advance, follow the instructions in “Adjustment procedures and items” and make all adjustments. PDP-R03U...
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COMP HDTV CONTRAST COMP HDTV contrast level adjustment COMP HDTV SUB BRIGHT COMP HDTV black level adjustment PEAK ACL SW OFF/ON The values for the above parameters should be written down before the EEPROM is replaced on the AVC System. PDP-R03U...
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1. Adjust TB1274_MAIN output (pin (3) of P801) so that the level shown below should be 0.3 ±0.01 Vp-p. GAIN adjustment 0.3Vp-p MAIN N358 TINT 1. Adjust TB1274_MAIN output (pin (3) of P801) so that the adjustment waveform should become as shown below. Smoothed PDP-R03U...
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0.7 ±0.01 Vp-p. 15 kHz COLOR GAIN adjustment 0.7Vp-p COMPONENT 1. Adjust TB1274_MAIN output (pin (3) of P801) so that the level shown below should be 0.7 ±0.01 Vp-p. 15 kHz Cr level adjustment 0.7Vp-p PDP-R03U...
6-7. Remove the two lock screws from the SR unit. Detach this unit from the bracket. 7. Remove the seven lock screws from the main unit and detach this unit. Top cabinet Main Unit PC I/F Unit EMC Unit AV Unit SR Unit Front Unit Power Unit LED Unit Bottom cabinet PDP-R03U...
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9-1. Remove the two lock screws from the EMC unit bracket. 9-2. Remove the two lock screws from the EMC unit and detach this unit. 10. Remove the three lock screws from the power unit and detach this unit. PDP-R03U...
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• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. • List of IC VHiCXA2069Q-1, VHiMM1519XQ-1, RH-iX3370CEN1Q, VHiTB1274AF-1Q, VHiCXA2101Q-1, RH-iXA194WJZZ, VHiTA1318AF-1, VHiPD64082/-1, VHiCXD2093Q-1, RH-iX3473CEZZ, VHiFA3675F/-1, VHiZ86129S+-1Y, VHiZ86230S+-1Y VHiCXA2069Q-1 (AV UNIT : IC1301) • S2-Compatible, 7-Input/3-Ouput AV Switch • Block Diagram PDP-R03U...
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MUTE Audio signal output mute terminal. Mute off when below 1.3V. Mute on when above 2.5V. Mute off when the terminal is open. BIAS Internal reference bias (Vcc/2) terminal. To be connected to GND with a capacitor in between. PDP-R03U...
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VHiMM1519XQ-1 (AV UNIT : IC1401) Component Input Video Switch • • Block Diagram PDP-R03U...
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L3 OUT Line output for monitor L2 OUT L1 OUT Pr OUT 3 Video signal output Pb OUT 3 Y OUT 3 Pr OUT 2 Pb OUT 2 Y OUT 2 Pr OUT 1 Pb OUT 1 Y OUT 1 PDP-R03U...
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RH-iX3370CEN1 (AV UNIT : IC2501) Multi Standard Sound Processor • • Block Diagram PDP-R03U...
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IF input 2(can be left vacant, only if IF input 1 is also not in use) TESTEN Test pin XTAL_IN Crystal oscillator XTAL_OUT — Test pin AUD_CL_OUT Audio clock output (18.432MHz) 75, 76 — Not connected D_CTR_I/O_1 D_CTR_I/O_1 D_CTR_I/O_0 D_CTR_I/O_0 ADR_SEL I2C Bus address select STANDBYQ Stand-by (low-active) PDP-R03U...
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CVBS2 or Y2 signal input. Open when not used. COMB SYS Received color system judgment result to be output from this pin and pin 46. Fsc-OUT Subcarrier output. AFC-FIL — AFC detection filter to be connected. C1-IN Chroma signal input. Open when not used. PDP-R03U...
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IN3 line signal input terminal. IN3-2 IN3-3 GND-MAT — Selector line and sync processor line grounding terminal. IN4-H IN4-H : Independent horizontal sync signal input terminal. IN4-V IN4-V : Independent vertical sync signal input terminal. IN4-1 IN4 line signal input terminal. IN4-2 IN4-3 PDP-R03U...
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Used to feed in selector outputs Y, Cb, and Cr through clamp capacitor. SELCB-IN SELY-IN SELY-OUT IN2- thru IN5-line selector output terminals. SELCB-OUT Used to feed out Y-, Cb-, and Cr-converted signals. SELCR-OUT SELH-OUT IN2 thru IN5 selector HV output terminals. SELV-OUT PDP-R03U...
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SELA — Ground — Power supply (3.3V) SELO US_VD — Ground US_HD TEXT_VD TEXT_HD — Power supply (3.3V) — Ground PL_BLK PLCP PL_HD PL_VD — Ground GCLK1 External clock input. 16MHz GCLRn OE2/GCLK2 — Power supply (3.3V) CNR_CP CNR_HBLK PDP-R03U...
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SYNC1-IN Input a signal to separate sync signal. SYNC2-IN VD1-OUT VD output pin. This pin is open-collector system. VD2-OUT VD1/VD2 does not be synchronizing and they are output from this pin. It’s polarity is switched by BUS write function. PDP-R03U...
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VHiPD64082/-1S (MAIN UNIT : IC7001) Y/C Separate IC • • Block Diagram PDP-R03U...
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Y-ADC bottom reference voltage output. VRTY Y-ADC top reference voltage output. AVDD — Y-ADC power. AVDD — C-ADC power. VRTC C-ADC top reference voltage output. VRBC C-ADC bottom reference voltage output. C-ADC analog C signal input. AGND — C-ADC grounding. PDP-R03U...
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VHiCXD2093Q-1 (MAIN UNIT : IC402) Digital Comb Filter • • Block Diagram PDP-R03U...
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VCO control voltage input terminal. To be connected to PLVS when PLL is not used. PLVD — PLL analog power terminal. (5.0V) CLVD — Clamp D/A converter analog power terminal. (5.0V) CLPEN Clamp circuit enable terminal. L: Clamp on, H: Clamp off CLVS — Clamp D/A converter analog grounding terminal. PDP-R03U...
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Analog R or Y-channel output. GNDO — Analog ground. DISABLE Disable/Enable pin. Turns the chip off when logic high. Internally pulled low. SYNC IN Input for an external H-sync logic signal for filter channels. CMOS level input. Active High. PDP-R03U...
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Serial Mode Select VIDEO Composite Video CSYNC Composite Sync Loop Filter RREF Resistor Reference Vss(A) — Power Supply (Analog) GND. — Power Supply Vin/INTRO Vertical In/Interrupt Out Serial Data Serial Clock Serial Data Out OSD Timing Signal Video Output PDP-R03U...
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Power Supply (Digital) GND. VIDEO Composite Video CSYNC Composite Sync Loop Filter RREF Resistor Reference Vss (A) — Power Supply (Analog) GND. — Power Supply +5V Program Blocking Serial Data SCLK Serial Clock — No Connect INTRO Interrupt Output — No Connect PDP-R03U...
The IC810, on the other hand, is a 6.7 MHz low-pass filter, also incorporating a 6 dB amplifier, for the main screen (for SDTV). • IC811 (IX3474CE) This IC is a 30 MHz low-pass filter, incorporating a 6 dB amplifier, for the main screen (for HDTV). PDP-R03U...
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The XDS data is processed in order to specify the Program Blocking (PB) signal or recovered XDS data packets. The on-chip XDS filter in the Z86230S enables to recover the XDS data packets only for programming. The Z86230S is compatible with monitors (Picture-In-Picture) for violence blocking and other XDS data service. PDP-R03U...
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The IC1 also controls each IC in the AVC System and partially manages the power source. • IC405 (uPD4721) This IC is an RS-232 line driver receiver conforming to the EIA/TIA-232-E standard. The IC405, when connected to a PC, allows for externally controlling the system. It is also applicable for upgrading IC1. PDP-R03U...
INPUT 4 terminal (VIDEO) PC INPUT terminal (ANALOG RGB) CLEAR* Push CLEAR lightly with the tip of a pointed object like a ballpoint pen. PDP-R03U MEDIA RECEIVER STANDBY/ON POWER PC INPUT terminal (AUDIO) INPUT 4 terminals (AUDIO) INPUT 4 terminal (S-VIDEO) POWER button * If you’re having problems operating the Media Receiver and want to r eturn to normal screen, even when it...
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25 for ditails to set the FAVORITE CH.) While watching you can toggle the set channels by pressing A, B, C and D. 24 LED for transmission confirmation NOTE • When using the remote control unit, point it at the Plasma Display. PDP-R03U...
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