Teac CD-P1250 Service Manual

Teac CD-P1250 Service Manual

Compact disc player
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Effective : May, 2002
SERVICE MANUAL
C C D D - - P P 1 1 2 2 5 5 0 0
COMPACT DISC PLAYER
CONTENTS
1 SPECIFICATIONS
・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
2 EXPLODED VIEWS AND PARTS LIST
3 PC BOARDS AND PARTS LIST
4 INCLUDED ACCESSORIES
NOTES
PC boards shown are viewed from parts side.
The parts with no reference number or no parts number in the
exploded views are not supplied.
As regards the resistors and capacitors, refer to the circuit diagrams
contained in this manual.
Parts marked with this sign are safety critical components. They
£
must be replaced with identical components - refer to the appropriate
parts list and ensure exact replacement.
Parts of [ ] mark can be used only with the version designated.
[US]:U.S.A. [C]:CANADA [E]:EUROPE [UK]:U.K.
2
3
・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
7
・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
11
・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
S-0062A

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Summary of Contents for Teac CD-P1250

  • Page 1 SERVICE MANUAL C C D D - - P P 1 1 2 2 5 5 0 0 COMPACT DISC PLAYER CONTENTS 1 SPECIFICATIONS ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ 2 EXPLODED VIEWS AND PARTS LIST ・...
  • Page 2: Specifications

    1 SPECIFICATIONS CD PLAYER GENERAL Pickup: Power Requirements: 3-beam, semiconductor laser 120 V AC, 60Hz (U.S.A./Canada Model) D/A Converter: 230 V AC, 50Hz (Europe/U.K. Model) 1 bit DAC Power Consumption: Digital filter: 12 Watts (AC) 8-times oversampling Dimensions (W x H x D): Frequency Response: 435 x 104 x 295mm 20 Hz ~ 20 kHz ±1.5dB...
  • Page 3: Exploded Views And Parts List

    2 EXPLODED VIEWS AND PARTS LIST EXPLODED VIEW-1 5120 51SD8 51SI1 5141 51SC2 51SC2 51SC2 4501 51SD4 51SB2 5142 5136 4505 5135 51SB2 5132 5133 5116 5104 −3−...
  • Page 4: Exploded View

    EXPLODED VIEW-1 REF.NO. PARTS NO. DESCRIPTION REMARKS 9A09092400 MECHA,CD93F8NDT CEC0991004800 4501 9A09265600 MAIN PCB ASSY CEC0B10033200 4502 9A09265800 KEY PCB ASSY CEC0B10033310 4503 9A07148500 H.P PCB ASSY [US,C] CEC0B10027400 9A07148510 H.P PCB ASSY [E,UK] CEC0B10027401 4504 9A09266000 POWER PCB ASSY [US,C] 01-P12500003-00 9A07148610 POWER PCB ASSY [E]...
  • Page 5 EXPLODED VIEW-2 −5−...
  • Page 6 EXPLODED VIEW-2 (CD93F8NDT) REF.NO. PARTS NO. DESCRIPTION REMARKS 9A07071300 SWITCH PCB ASSY 1EA0B10A98100 9A07072300 CHASSIS,FRAME 1EA2311A06600 9A07071400 PLATE,MAGNET 1EA2336A05300 9A07071500 LEFT RAIL ASSY 1EA0363A00100 9A07071600 RAIL,RIGHT 1EA2363A00300 9A07071800 SUPPORT,MAGNET 1EA2413A01700 9A08438700 CUSHION,RUBBER CEC2443000100 9A08438800 CUSHION,RUBBER CEC2443000101 9A07072100 HOLDER,MAGNET 1EA2451A09000 9A07072200 SHEET 1EA2462A13200 9A07072400...
  • Page 7: Pc Boards And Parts List

    3 PC BOARDS AND PARTS LIST MAIN PCB −7−...
  • Page 8 KEY PCB DISPLAY PCB HP PCB −8−...
  • Page 9 POWER PCB (U.S.A.) POWER PCB (Europe) −9−...
  • Page 10 MAIN PCB ASSY DISPLAY PCB ASSY REF.NO. PARTS NO. DESCRIPTION REF.NO. PARTS NO. DESCRIPTION 9A09265600 MAIN PCB ASSY 9A09266100 DISPLAY PCB ASSY 9A09265700 MAIN PCB 9A07154200 DISPLAY PCB 9A07152600 HEAT SINK 9A07149500 HOLDER,LAMP 9A09271100 SCREW,MACHINE M3X8 9A07989100 LCD,IS06193P00V2 9A09271200 NUT,M3 9A07989900 FILTER,LCD,BLUE CN01...
  • Page 11: Included Accessories

    4 INCLUDED ACCESSORIES INCLUDED ACCESSORIES REF.NO. PARTS NO. DESCRIPTION REMARKS 9A09051700 OWNER'S MNL,E/F [US,C] CEC6P10069930 9A09051800 OWNER'S MNL,MULTI [E,UK] CEC6P10069940 9A09266500 REMOTE CONTROL UNIT CEC4U10002620 9A07089700 BATTERY [E,UK] CEC4D10000700 9A06849900 PLUG,CORD,RCA CEC4W20004000 −11−...
  • Page 12 CD-P1250 SCHEMATIC DIAGRAM MAIN PCB 100k 100k 100k To uCom / Key PCB FD OUT+ SD OUT+ FD OUT- SD OUT- TD OUT+ MD OUT+ TD OUT- MD OUT- LO F OUT POWVcc 5V LO R OUT MUTE2 LOW POWVcc 5V...
  • Page 13 CD-P1250 SCHEMATIC DIAGRAM DISPLAY PCB, KEY PCB, HP PCB, POWER PCB R101 100k R100 100k U100 C100 PST600 X100 5MHz C102 Key Matrix: 0.1u C103 C101 not used 0.1u not used KR0 = Stop 12V-AC2 CN101 KR1 = Pause KR2 = Time (Display...

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