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When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω = 562 × 10 = 5621 ........... RN1/4PC 5 6 2 1 F 7 CONTRAST TABLE PD-F19/KU and PD-F1007/KU are constructed the same except for the following: Part No. Ref. Mark...
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PD-F19 CONTRAST OF PCB ASSEMBLIES DISPLAY BOARD ASSY PWZ3840 and PWZ3839 are constructed the same except for the following: Part No. Mark Symbol and Description Remarks PWZ3839 PWZ3840 CN701 HLEM16R-1 HLEM18R-1 CN702 Not used 52151-0410 R708, R709 Not used RD1/4PU471J Note : Refer to 2.
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PD-F19 2. SCHEMATIC DIAGRAM 2.1 MAIN BOARD ASSY...
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PD-F19 NOTE: When ordering service parts, be sure to refer to “PARTS LIST of EXPLODED VIEWS” or “PCB PARTS LIST”.
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PD-F19 MAIN BOARD ASSY (PWZ3826) TO IC151(P22) TO IC301(CXD2529Q)
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PD-F19 SIGNAL ROUTE : AUDIO SIGNAL ROUTE TO BUS MECHA TO BUS MECHA...
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PD-F19 2.2 DISPLAY BOARD ASSY, POWER BOARD ASSY and KEY BOARD ASSY DISPLAY BOARD ASSY S701 : MODE S702 : CLEAR S703 : PROGRAM S704 : RANDOM CN351 S705 : TIME/CHARA S706 : POWER DISPLAY BOARD ASSY S707 : SINGLE LOADER ACCESS...
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PD-F19 POWER BOARD ASSY (PWZ3855) CN11 LIVE HEAT SINK: CN12 KEY BOARD ASSY (PWZ3836) CN702...
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PD-F19 3. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS: 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic Symbol in PCB Symbol in Schematic diagrams is shown below.
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For the latest information, always consult the current Also test with plug reversed PIONEER Service Manual. A subscription to, or ad- (Using AC adapter ditional copies of, PIONEER Service Manual may be plug as required) obtained at a nominal charge from PIONEER.
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PD-F1007 2. EXPLODED VIEWS AND PARTS LIST NOTES : Parts marked by “ NSP ” are generally unavailable because they are not in our Master Spare 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.
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PD-F1007 2.2 EXTERIOR (1/2) ∗ (1/2) Refer to " 2.3 EXTERIOR (2/2)". 11 (1/2) (2/2) 11 (2/2) Hood Base Assy Refer to " 2.5 FRONT PANEL ASSY SECTION".
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PD-F1007 Hood Base Assy Section No. 14: Center Pole 14 (2/2) 14 (1/2) ∗ ∗ No. 11: Trans Cover 11(1/2) ∗ 11(2/2) EXTERIOR (1/2) PARTS LIST Mark No. Description Part No. Mark No. Description Part No. MAIN BOARD ASSY PWZ3822 Hood Base Assy Section POWER BOARD ASSY PWZ3852...
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PD-F1007 EXTERIOR (2/2) PARTS LIST Mark No. Description Part No. SENSOR BOARD ASSY PWZ3781 SELECT BOARD ASSY PWZ3785 LOADING BOARD ASSY PWZ3788 LOADING SW BOARD ASSY PWZ3790 RADIATE BOARD ASSY PWZ3791 RECEIVE BOARD ASSY PWZ3792 VOLUME BOARD ASSY PWZ3866 Clamp Spring ABH7107 Loading Belt AEB7029...
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PD-F1007 2.4 FLOAT BASE ASSY SECTION FLOAT BASE ASSY SECTION PARTS LIST Mark No. Description Part No. Gear 1 PNW2052 Gear 2 PNW2053 Gear 3 PNW2054 Carriage Base PNW2699 Pickup Assy - S PEA1335 D.C. Motor Assy (SPINDLE) PEA1235 Carriage DC Motor Assy PEA1246 Pinion Gear PNW2055...
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PD-F1007 2.5 FRONT PANEL ASSY SECTION FRONT PANEL ASSY SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. DISPLAY BOARD ASSY PWZ3839 Enter Spring PBH1228 FUNCTION BOARD ASY PWZ3847 Jog Sheet PEC1042 HEADPHONE BOARD ASSY PWZ3860 FC Cover PNM1323 16P F·F·C/30V...
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PD-F1007 3. SCHEMATIC DIAGRAM Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". 3.1 MECHANISM BOARD, DOOR MOTOR BOARD, DOOR SW BOARD, LED BOARD and PICKUP Large size ASSEMBLIES SCH diagram SERVO MECHANISM ASSY (PXA1591)
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PD-F1007 3.3 MAIN BOARD ASSY CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE NO. ICP-N10, MFD BY ROHM CO., FOR IC35 AND IC36. MAIN 2 23 BOARD ASSY (PWZ3822) 1.8V -0.7V 1.8V 1.6V CN610 1.6V 1.6V 1.6V...
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PD-F1007 ∗1 50T-JUMP: After switching to the pause mode, press Waveforms the manual search key. ∗2 FOCUS-IN: Press the play key without loading a disc. Note: The encircled numbers denote measuring point in the schematic diagram. IC202-Pin 4: 50T - JUMP (*1) MODE TP1-Pin 1: PLAY MODE (RF) TP1-Pin 2: 50T - JUMP (*1) MODE 500mV/div 500nsec/div...
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PD-F1007 4. PCB CONNECTION DIAGRAM 4.1 MECHANISM BOARD, DOOR MOTOR BOARD, DOOR SW BOARD and LED BOARD ASSEMBLIES SIDE A NOTE FOR PCB DIAGRAMS: MECHANISM BOARD ASSY 1. Part numbers in PCB diagrams match those in the schematic diagrams. CARRIAGE 2.
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PD-F1007 MAIN BOARD ASSY IC406 IC408 IC407 SIDE B Q470 IC405 Q471 IC401 Q426 Q451 IC341 Q425 Q405 Q415 IC301 Q152 (PNP1450-A)
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PD-F1007 SIDE B Q382 Q363 Q381 IC352 IC301 Q152 IC331 IC151 Q406 Q416 Q362 IC351...
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PD-F1007 4.4 DISPLAY BOARD and FUNCTION BOARD ASSEMBLIES SIDE A DISPLAY BOARD ASSY CN351 (PNP1451-C) FUNCTION BOARD ASSY (PNP1451-C)
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PD-F1007 4.5 POWER BOARD ASSY SIDE A POWER BOARD ASSY CN11 LIVE NEUTRAL (PNP1451-C)
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PD-F1007 5. PCB PARTS LIST NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare 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. When ordering resistors, first convert resistance values into code form as shown in the following examples.
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PD-F1007 6. ADJUSTMENT 6.1 PREPARATIONS 6.1.1 Jigs and Measuring Instruments 8 cm DISC CD TEST DISC screwdriver screwdriver screwdriver (With at last about 20 (YEDS-7) (small) (medium) (large) minutes recording) Dual-trace Precise Ball point hexagon wrench Low-frequency oscilloscope Digital multi meter screwdriver (size: 1.5mm) oscillator...
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PD-F1007 6.2 ADJUSTMENT 6.2.1 How to Start/Cancel Test Mode TEST MODE : ON POWER Short Point Short Point Power Switch : ON MAIN BOARD ASSY MAIN BOARD ASSY TEST MODE : PLAY TEST DISC : YEDS-7 MODE CLOSE OPEN inwards outwards Spindle motor : START Tracking servo :...
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PD-F1007 6.2.3 Check and Adjustment 1. Disc-detect Circuit Adjustment MAIN BOARD ASSY (Peak hold circuit) INPUT OUTPUT Digital multi meter (Under Base) VR601 TP601 VOLUME BOARD ASSY Photocell for detection Peak hold voltage (mV) Revised voltage (mV) to 840 840 to 860 860 to 900 900 to 1150 1150 to 1290...
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PD-F1007 Step 15: Do steps 6-10 again. In step 10, the number that Step 1: Connect all equipment as shown in the diagram. appears on the Digital Multi Meter should be Step 2: Turn on the power of the CD player. Put the test between 900-1150 mV.
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PD-F1007 2. Focus Offset Adjustment Test mode DC voltage VR154 0±50mV None disc MAIN BOARD ASSY Oscilloscope DC Mode V: 5mV/div H: 10mSec/div Player START (CN201) Prove (10:1) MAIN BOARD ASSY 3. Grating Adjustment Turn counterclockwise from null. Locate null. Test mode SPDL servo CLOSE...
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PD-F1007 4. Tracking Error Barance Adjustment Test mode SPDL servo CLOSE FOCUS servo CLOSE TRKG servo OPEN Innermost TEST DISC circumference VR155 (1 TRK) PLAY MAIN BOARD ASSY Oscilloscope DC Mode V: 10mV/div Player START H: 5mSec/div Low pass filter 1 (CN201) Probe (10:1) 39kΩ...
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PD-F1007 6. RF Level Adjustment Test mode SPDL servo CLOSE FOCUS servo CLOSE 1.2VP-P TRKG servo CLOSE ±0.1V Innermost TEST DISC circumference VR153 (1 TRK) PLAY MAIN BOARD ASSY Oscilloscope AC Mode V: 50mV/div H: 10mSec/div Player START (CN201) Prove (10:1) MAIN BOARD ASSY 7.
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PD-F1007 8. RF Level Adjustment Check Test mode CLOSE SPDL servo FOCUS servo CLOSE TRKG servo CLOSE 1.2VP-P ±0.1V Innermost TEST DISC circumference VR153 (1 TRK) PLAY MAIN BOARD ASSY Make adjustment if the value exceeds the specified range. Oscilloscope AC Mode V: 50mV/div Player...
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PD-F1007 10. Focus Best Adjustment Test mode SPDL servo CLOSE FOCUS servo CLOSE TRKG servo CLOSE Innermost TEST DISC circumference VR156 (1 TRK) Adjust the RF level to maximum, with PLAY MAIN BOARD ASSY the focus error voltage within ±150mV. Oscilloscope DC Mode CH1: 5mV/div...
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PD-F1007 12. Focus Best Adjustment Adjust this point only if adjustment was made in item 10. Test mode SPDL servo CLOSE FOCUS servo CLOSE TRKG servo CLOSE Innermost TEST DISC circumference VR156 (1 TRK) Adjust the RF level to maximum, with PLAY the focus error voltage within ±150mV.
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PD-F1007 7. GENERAL INFORMATION ¶ The information shown in the list is basic information and may not 7.1 PARTS correspond exactly to that shown in the schematic diagrams. 7.1.1 IC PD4997A (IC701: DISPLAY BOARD ASSY) Display Control Micro-computer Pin Function No.
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PD-F1007 PD4996A (IC351: MAIN BOARD ASSY) System Control Micro-computer Pin Function No. Symbol Name I/O Description No. Symbol Name I/O Description P16/ANI6 SYNC1 Synchronization input 1 P120/RTP0 DLAT DAC control data, latch pulse output (pull-up required) 2 P121/RTP1 XLAT LSI control data, latch pulse output P17/ANI7 SYNC3 O Synchronization output 3 P122/RTP2 Not used O...
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PD-F1007 No. Symbol Name I/O Description No. Symbol Name I/O Description – P31/TO1 Output for loading motor (LIN: H, LOUT: L) P56/A14 P32/TO2 LOUT OUT (LIN: L, LOUT: H) External RAM data Input/Output Stop (LIN: L, LOUT: L) P57/A15 P33/TI1 LDON Laser diode output (H: ON, L: OFF) SCHK...
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PD-F1007 7.2 DIAGNOSIS 7.2.1 DISASSEMBLY Removal of the Servo Mechanism Assy GM 1 Remove the Bonnet. (Left and right Screw A side: ×2, rear side: ×3) MAIN BOARD ASSY 2 Remove the wires from the MAIN BOARD Assy. (9 places) 3 Remove the screws A (10 screws), and Screw A (×...
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PD-F1007 6 Remove the screws E (4 screws), and then remove the Disc Guard. 7 Remove the Float Base Assy and Clamp Holder. Float Base Assy Disc Guard Screw E (× 4) Clamp Holder Clamp Support Clamp Spring Front Front Float Base Assy 8 Remove the Flexible Flat Cable Float Base...
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PD-F1007 Removal of the Gear Holder Assy and the Disc Rack Screw A (× 2) 1 Perform the steps 1 to 6 of " Removal of the Servo Mechanism Gear Holder Assy Assy GM ". 2 Remove the screws A (2 screws), and then remove the Gear Holder Assy.
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PD-F1007 7.2.2 ERROR CHECK DISPLAY Error check mode (display of the error history for the last 16 times) Seconds digits is entered when the "TIME/CHARA" button is pressed in test mode. By looking at this display, it can be seen in which status the Display Contents microcomputer has stopped.
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PD-F1007 7.2.3 EXPLANATION OF DISC DETECTION 1. Detection of the rack position <<< Rack section >>> There are two types of slits on the rear of the rack, and their User Display Contents combination is used to find which disc has been selected during Display rack rotation.
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PD-F1007 3. Disc Detection Method Disc No. 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 3-1 In Regard to the Disc Detection Method DCNT DPOS Disc detection is performed after stabilization of the rotation speed after rack rotation start and completion of acceleration.
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PD-F1007 8. PANEL FACILITIES AND SPECIFICATIONS PANEL FACILITIES DIRECT CUSTOM RANDOM button buttons FRONT PANEL TIME/CHARA Jog dial button ENTER Hood PROGRAM button TITLE/INPUT button CLEAR button TITLE/SEARCH button MODE button TITLE/DISPLAY button STANDBY Stop button (7) indicator Play/Pause button POWER switch PHONES LEVEL control...
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PD-F1007 SPECIFICATIONS 1. General 4. INPUT Output terminal Type ........... Compact disc digital audio system Audio line output Power requirements ..........AC 120V, 60 Hz Control input/output jacks Power consumption ..............15W CD-DECK SYNCHRO jack Power consumption in standby mode ........2W Optical digital output jack Operating temperature ..........