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Pioneer PD-F19 Service Manual

Pioneer PD-F19 Service Manual

File-type cd player

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FILE-TYPE CD PLAYER
PD-F19
¶ Refer to the service manual RRV2001 for PD-F1007/KU.
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
PD-F19
KU
PIONEER ELECTRONIC CORPORATION
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880
PIONEER ELECTRONIC CORPORATION 1998
Power Requirement
AC120V
CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS ..... 2
2. SCHEMATIC DIAGRAM ..................................... 6
3. PCB CONNECTION DIAGRAM ....................... 12
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
ORDER NO.
RRV2048
Remarks
T–ZZR OCT. 1998 Printed in Japan

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Summary of Contents for Pioneer PD-F19

  • Page 1 PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880 PIONEER ELECTRONIC CORPORATION 1998...
  • Page 2 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...
  • Page 3 PD-F19 EXPLODED VIEWS EXTERIOR SECTION No.4 Bonnet Case No.8 No.6 No.8 No.6 No.5 No.2 No.6 No.8 RNH-184 No.7 PPZ30P050FMC No.1 KEY BOARD ASSY Operation Panel BBZ30P080FZK No.7 No.3...
  • Page 4 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.
  • Page 5 PD-F19 Mark No. Description Part No. Mark No. Description Part No. IC951 TC74HC157AF C151 CKSQYB682K50 IC331 TC74HCU04AF C157 CKSQYB823K25 Q151 2SA854S C159, C185, C191, C205, C210 CKSQYF103Z50 Q391 2SC1740S C215, C219, C303, C308, C318 CKSQYF103Z50 Q362, Q381 2SC2412K C331, C334, C343, C344, C352...
  • Page 6 PD-F19 2. SCHEMATIC DIAGRAM 2.1 MAIN BOARD ASSY...
  • Page 7 PD-F19 NOTE: When ordering service parts, be sure to refer to “PARTS LIST of EXPLODED VIEWS” or “PCB PARTS LIST”.
  • Page 8 PD-F19 MAIN BOARD ASSY (PWZ3826) TO IC151(P22) TO IC301(CXD2529Q)
  • Page 9 PD-F19 SIGNAL ROUTE : AUDIO SIGNAL ROUTE TO BUS MECHA TO BUS MECHA...
  • Page 10 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...
  • Page 11 PD-F19 POWER BOARD ASSY (PWZ3855) CN11 LIVE HEAT SINK: CN12 KEY BOARD ASSY (PWZ3836) CN702...
  • Page 12 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.
  • Page 13 PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 501 Orchard Road, #10-00 Wheelock Place, Singapore 238880 PIONEER ELECTRONIC CORPORATION 1998...
  • Page 14 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.
  • Page 15 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.
  • Page 16 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".
  • Page 17 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...
  • Page 18 PD-F1007 2.3 EXTERIOR (2/2) Refer to " 2.4 FLOAT BASE ASSY SECTION". ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗...
  • Page 19 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...
  • Page 20 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...
  • Page 21 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...
  • Page 22 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)
  • Page 23 PD-F1007 3.2 LOADING SW, LOADING BOARD, SENSOR BOARD, RECIEVE BOARD, RADIATE BOARD and SELECT BOARD ASSEMBLIES LOADING BOARD ASSY (PWZ3788) LOADING SW ASSY (PWZ3790) CN203 REAF SW VSK1011 LOADING MOTOR VXM1033 SENSOR BOARD ASSY VOLUME BOARD ASSY (PWZ3781) 1.5k (PWZ3866) RECIEVE 100k BOARD...
  • Page 24 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...
  • Page 25 PD-F1007 IC301(CXD2529Q) :PLAY MODE 3 - 4 PIN No. Voltage(V) 1.2-1.3 1.2-1.4 0.05 PIN No. 50-55 Voltage(V) 2.6-2.7 PIN No. 84-86 89-90 91-92 93-95 Voltage(V) J501...
  • Page 26 PD-F1007...
  • Page 27 PD-F1007...
  • Page 28 PD-F1007...
  • Page 29 PD-F1007...
  • Page 30 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...
  • Page 31 PD-F1007 IC202-Pin 9: TRACK SEARCH MODE IC301-Pin 54 : PLAY MODE (1kHz) (CADR) (BCK) 2V/div 200msec/div 2V/div 500nsec/div – GND – GND IC301-Pin 50 : PLAY MODE (1kHz) IC301-Pin 27 : PLAY MODE (MDP) 2V/div 2 µsec/div (LRCK) 2V/div 10 µsec/div –...
  • Page 32 PD-F1007 3.4 DISPLAY BOARD, FUNCTION BOARD, HEADPHONE BOARD and POWER BOARD ASSEMBLIES DISPLAY BOARD ASSY S701 : MODE S702 : CLEAR S703 : PROGRAM S704 : RANDOM CN351 S705 : TIME/CHARA S706 : POWER DISPLAY BOARD ASSY S707 : SINGLE LOADER ACCESS S708 : SINGLE LOADER PLAY (PWZ3839)
  • Page 33 PD-F1007 POWER BOARD ASSY (PWZ3852) CN11 LIVE HEADPHONE BOARD ASSY (PWZ3860) CN401 FUNCTION BOARD ASSY (PWZ3847) FUNCTION BOARD ASSY S751–S760 : DIRECT CUSTOM (1–10) S761 : Track/Manual search (reverse direction) S762 : Track/Manual search (forward direction) S763 : TITLE/DISPLAY S764 : TITLE/SEARCH S765 : OPEN/CLOSE S766 : UNLOAD S767 : Play/Pause...
  • Page 34 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.
  • Page 35 PD-F1007 4.2 LOADING SW, LOADING BOARD, SENSOR BOARD, RECIEVE BOARD, RADIATE BOARD, SELECT BOARD and VOLUME BOARD ASSEMBLIES SIDE A LOADING BOARD ASSY LOADING SW ASSY CN203 (PNP1452-B) (PNP1452-B) RADIATE BOARD ASSY VOLUME BOARD ASSY (PNP1452-B) SENSOR BOARD ASSY RECIEVE BOARD ASSY (PNP1451-C) (PNP1452-B)
  • Page 36 PD-F1007 4.3 MAIN BOARD ASSY SIDE A MAIN BOARD ASSY IC23 IC35 IC31 IC202 IC21 IC25 Q351 IC36 IC32 IC201 IC203 IC34 Q391 Q151 VR152 VR153 VR156 VR151 VR155 VR154 CN701 CN610 To PICKUP ASSY J601...
  • Page 37 PD-F1007 SIDE A Q404 Q151 Q414 Q413 Q424 Q403 Q423 VR153 HEADPHONE BOARD ASSY (PNP1451-C) (PNP1450-A) J1601 J631 J651...
  • Page 38 PD-F1007 MAIN BOARD ASSY IC406 IC408 IC407 SIDE B Q470 IC405 Q471 IC401 Q426 Q451 IC341 Q425 Q405 Q415 IC301 Q152 (PNP1450-A)
  • Page 39 PD-F1007 SIDE B Q382 Q363 Q381 IC352 IC301 Q152 IC331 IC151 Q406 Q416 Q362 IC351...
  • Page 40 PD-F1007 4.4 DISPLAY BOARD and FUNCTION BOARD ASSEMBLIES SIDE A DISPLAY BOARD ASSY CN351 (PNP1451-C) FUNCTION BOARD ASSY (PNP1451-C)
  • Page 41 PD-F1007 4.5 POWER BOARD ASSY SIDE A POWER BOARD ASSY CN11 LIVE NEUTRAL (PNP1451-C)
  • Page 42 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.
  • Page 43 PD-F1007 Mark No. Description Part No. Mark No. Description Part No. CEAT101M35 RECIEVE BOARD ASSY CEAT101M50 C433, C434, C439, C440 CEAT220M25 SEMICONDUCTORS C131–C133, C211, C212 CEAT330M16 Q621 PT381FBC C169, C170 CEAT4R7M50 CEATR22M50 OTHERS C309 CEATR47M50 CABLE HOLDER 51048-0300 C954 CFTLA104J50 J604 3P JUMPER WIRE D20PDY0315E...
  • Page 44 PD-F1007 Mark No. Description Part No. Mark No. Description Part No. JA391, JA392, JA951, JA952 JACK RKN1004 POWER BOARD ASSY CN201 CONNECTOR 6P RKP-533 CN202 CONNECTOR SLW16S-1C7 SEMICONDUCTORS PCB BINDER VEF1040 IC61 NJM78M56FA SCREW PLATE VNE1948 DTC124ES 1SS254 X351 CERAMIC RES.(4.19MHz) VSS1028 S5688G SWITCHES AND RELAYS DISPLAY BOARD ASSY...
  • Page 45 PD-F1007 Mark No. Description Part No. DOOR SW BOARD ASSY OTHERS CABLE HOLDER 51048-0300 J632 3P JUMPER WIRE D20PDD0315E REAF SWITCH VSK1011 VOLUME BOARD ASSY RESISTORS VR601 (22kΩ) VCP1158 OTHERS CN604, CN605 3P JUMPER CONNECTOR 52147-0310 KN601 JUMPER TERMINAL PKX1001 LED BOARD ASSY SEMICONDUCTORS D1601–D1603...
  • Page 46 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...
  • Page 47 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 :...
  • Page 48 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...
  • Page 49 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.
  • Page 50 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...
  • Page 51 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...
  • Page 52 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.
  • Page 53 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...
  • Page 54 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...
  • Page 55 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.
  • Page 56 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.
  • Page 57 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...
  • Page 58 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...
  • Page 59 PD-F1007 7.1.2 DISPLAY PEL1096 (V701: DISPLAY BOARD ASSY) Vacuum Fluorescent Display Pin Assignment Pin Connection PIN NO. CONNECTION PIN NO. CONNECTION PIN NO. 0 9 8 7 6 5 4 3 2 1 CONNECTION Note 1) F1, F2 ..Filament 5) DL ....
  • Page 60 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 (×...
  • Page 61 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...
  • Page 62 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.
  • Page 63 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.
  • Page 64 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.
  • Page 65 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.
  • Page 66 PD-F1007 7.3 BLOCK DIAGRAM SLAVE Buffer AUDIO IN DECODER SERVO IC407, IC408 PICKUP + DAC CONTROLLER AUDIO IC405 NJM4558D-D Assembly IC301 IC151 SIGNAL NJM4558D-D CXD2519Q CXA1782CQ H.P. Buffer IC406 M5218AFP Focus Tracking TEXT ENCODER IC302 LC89170M IC351 PD4996A IC201 DISPLAY CONTROL S-RAM IC202 IC701...
  • Page 67 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...
  • Page 68 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 ..........