Pioneer F-208RDS Service Manual

Pioneer F-208RDS Service Manual

Fm/am digital-synthesizer tuner

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FM/AM DIGITAL-SYNTHESIZER TUNER
F-208RDS
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
F-208RDS
HYXK/EW
O
HYXK/GR
O
HVXK
O
CONTENTS
1. SAFETY INFORMATION ..................................... 2
4. PCB CONNECTION DIAGRAM ......................... 10
5. PCB PARTS LIST .............................................. 14
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. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER ELECTRONIC CORPORATION 1999
F M / A M D I G I T A L - S Y N T H E S I Z E R T U N E R
STANDBY/ON
Power Requirement
AC220 - 230V
AC220 - 230V
AC230V
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
TUNING
MEMORY
CLASS
DIRECT
MODE
X¿<?˘BÛ∫
Î
CHARACTER
DISPLAY
1
2
3
4
5
EON
/SEARCH
MODE
EON
MPX
RF ATT
MODE
BAND
6
7
8
9
0/10
6. ADJUSTMENT ................................................... 15
7. GENERAL INFORMATION ................................ 16
7.1 IC ................................................................. 16
TUNING
ORDER NO.
RRV2114
Remarks
T - ZZY MAY 1999 Printed in Japan

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Summary of Contents for Pioneer F-208RDS

  • Page 1: Table Of Contents

    PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan 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. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER ELECTRONIC CORPORATION 1999 T –...
  • Page 2: Safety Information

    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 3: Exploded Views And Parts List

    F-208RDS 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.
  • Page 4 F-208RDS 2.2 EXTERIOR HVXK type only...
  • Page 5 WA65F115M080 Fuse (T160mA/250V: FU102) REK1014 Fuse (For AC Power Cord) See Contrast table (2) (2) CONTRAST TABLE F-208RDS/HYXK/EW, HYXK/GR and HVXK types are constructed the same except for the following: Part No. Symbol and Description Mark Remarks HYXK/EW type HYXK/GR type...
  • Page 6: Block Diagram And Schematic Diagram

    F-208RDS 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 3.1 BLOCK DIAGRAM and OVERALL CONNECTION DIAGRAM MAIN ASSY (AWK7490 ) FM/AM TUNER MODULE (AXX7053 ) RDS BLOCK Note: As this circuit board is an assembly purchase part, no circuit diagram is listed.
  • Page 7 F-208RDS Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". : TUNER AUDIO SIGNAL OUTPUT LINE MUTE SR CONTROL BLOCK FL AC 2 +10V +10V AG GND AC RY +5.6V...
  • Page 8 F-208RDS 3.2 MAIN, DISPLAY and STANDBY ASSYS CN201 CN401 CN301 CN202 STANDBY DISPLAY ASSY ASSY (AWX7262) (AWX7265) CN302 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64...
  • Page 9 F-208RDS : TUNER AUDIO SIGNAL 1SS133 D118 - D119: 1SS133 D111 - D114: S5688G NOTE FOR FUSE REPLACEMENT CAUTION: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY. FU101: AEK1048 FU102: REK1014 (T250mA /250V) KN101...
  • Page 10: Pcb Connection Diagram

    F-208RDS 4. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS: 1. Part numbers in PCB diagrams match those in the schematic 3. The parts mounted on this PCB include all necessary parts for several destination. diagrams. For further information for respective destinations, be sure 2.
  • Page 11 F-208RDS 4.1 MAIN ASSY FM/AM TUNER MODULE MAIN ASSY SIDE A CN302 Q204 IC103 Q205 Q208 Q203 Q202 Q209 Q207 Q206 IC201 Q201 IC104 IC105 Q102 (ANP7305-C)
  • Page 12 F-208RDS 4.2 DISPALY and STANDBY ASSYS DISPLAY ASSY ASSY IC301 SIDE A STANDBY ASSY (ANP7306-A) SIDE A...
  • Page 13 F-208RDS Q301 (ANP7306-A) SIDE A...
  • Page 14: Pcb Parts List

    F-208RDS 5. PCB PARTS LIST NOTES : ÷ Parts marked by “ NSP ” are generally unavailable because they are not in our Master Spare Parts List. ÷ The mark found on some component parts indicates the importance of the safety factor of the part.
  • Page 15: Adjustment

    F-208RDS 6. ADJUSTMENT Mark No. Description Part No. There is no information to be shown in DISPLAY ASSY this chapter. SEMICONDUCTORS IC301 PDG231A Q301 DTC143ES D301–D307 1SS133 COILS AND FILTERS L302 LAU2R2J SWITCHES AND RELAYS S301–S320 ASG1034 S321 ASX7027 CAPACITORS C304 (0.047F/5.5V)
  • Page 16: General Information

    F-208RDS 7. GENERAL INFORMATION 7.1 IC • The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams. PDG231A (DISPLAY ASSY : IC301) • System Control IC • Pin Function No.
  • Page 17: Panel Facilities And Specifications

    F-208RDS 8. PANEL FACILITIES AND SPECIFICATIONS 8.1 PANEL FACILITIES TUNING TUNING MEMORY CLASS DIRECT MODE Î X¿<?˘BÛ∫ F M / A M D I G I T A L - S Y N T H E S I Z E R T U N E R...
  • Page 18: Band Button

    F-208RDS MONO: - RF ATT button MONO indicator lights up. Set this button to on when receiving strong FM signals (nearby To receive stereo broadcasts in monaural. stations) to reduce sound distortion (RF ATT indicator lights). If there is too much noise during stereo reception of a weak signal, Normally, this button should be set to off.
  • Page 19: Specifications

    F-208RDS 8.2 SPECIFICATIONS FM Tuner Section AM (LW) Tuner Section Frequency Range ........87.5 MHz to 108 MHz Frequency Range ........153 kHz to 281 kHz Usable Sensitivity Sensitivity (IHF, Loop antenna) ......1,000 µ V / m NORMAL ......Mono: 14.2 dBf, IHF(1.4 µ V / 75 Ω).

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