Teac W-488R Service Manual - W-600R/w-488R

Other manuals for W-488R: Owner's Manual
Manual is about: Stereo Double Cassette Deck

Summary of W-488R

  • Page 1

    W w--660000rr//w w--448888rr service manual stereo double cassette deck effective : october, 1999 d00526500a notes • pc boards shown are viewed from parts side. • parts marked with * require longer delivery time. • the parts with no reference number or no parts number in the exploded views are not s...

  • Page 2: W-600R/w-488R

    Track system................................ 4-track, 2-channel stereo heads deck Ⅰ: ......................................................Playback x 1 deck Ⅱ: ..........Erase x 1, record/playback x 1 (rotating) type of tape ......Cassette tape c-60 and c-90 (philips type) tape speed ..................

  • Page 3: W-600R/w-488R

    W-600r/w-488r 3 ● 0db is referenced to 0.775v. ● the ac voltmeter used in the procedures must have an input impedance of 1m Ω or more. ● unless specified otherwise, adjustments and checks are made in fwd direction. 2-2 electrical adjustment 2-2-1 precautions ● before performing adjustments and check...

  • Page 4: W-600R/w-488R

    W-600r/w-488r 4 2-2-3 playback performance deck settings: teac test tapes: mode: play mtt-150c : for dolby level calibration dolby nr switch: off mtt-25702 : for playback frequency response check normal tape mtt-5513 : for s/n check normal tape item setting input signal adjustments measuring points,...

  • Page 5: W-600R/w-488R

    W-600r/w-488r 5 2-2-4 recording performance deck settings: teac recording test tapes: mode: rec/play mtt-5513 : for normal dolby nr switch: off mtt-5563 : for cro 2 rec level control: specified position (item 7) item setting input signal ( line in ) adjustments measuring points, result remarks 7. Sp...

  • Page 6: W-600R/w-488R

    W-600r/w-488r 3 exploded views and parts list exploded view-1 6.

  • Page 7: W-600R/w-488R

    W-600r/w-488r exploded view-1 ref.No. Parts no. Description 1- 1 3m0011900a bonnet 1- 2 * 3m0072100a lever,lock(l) 1- 3 * 3m0072800a mech assy,cmat5z026a 1- 4 3m0072200a lever,lock(r) 1- 5 * 3m0072300a holder,mech 1- 6 * 3m0075100a shield plate 1- 7 * 3e9518600a pcb assy,front 1- 8 * 3m0071100a knob...

  • Page 8: W-600R/w-488R

    8 w-600r/w-488r exploded view-2 (cmat5z026a) ref.No. Parts no. Description 2- 1 9a07829200 mtr main blk 2- 2 9a07829800 joint belt 2- 3 9a08028000 clutch assy blk 2- 4 3m002940 f/r belt 2- 5 9a08027900 pcb control blk 2- 6 9a07829400 clutch assy blk ref.No. Parts no. Description 2- 7 3m002950 belt m...

  • Page 9

    9 main pcb / reg pcb key pcb 4 pc boards and parts list w-600r/w-488r.

  • Page 10

    10 main pcb assy ref.No. Parts no. Description * 3e9518500b pcb assy,main [us,c,ge,a] * 3e9518510b pcb assy,main [e,uk] * 3e9018500b pcb,main c12,13 £ 3c009910 ce,25v 2200uf gs d11-14 £ 3s000031 diode,1n4003-tr d301 3s000241 diode,1ss133 d303,304 3s000031 diode,1n4003-tr d306-309 3s000241 diode,1ss1...

  • Page 11: W-600R/w-488R

    W-600r/w-488r 11 power sw pcb assy ref.No. Parts no. Description * 3e9518900a pcb assy,power sw * 3e9018900a pcb,power sw s2 £ 3e000370 sw,push spul 12469a counter pcb assy ref.No. Parts no. Description * 3e9518700a pcb assy,counter * 3e9018700a pcb,counter d701 3s002410 led,7seg el-t316gwb(grn) q70...

  • Page 12: W--660000Rr//w

    Printed in japan 1099sk 0.52 s-0005a w w--660000rr//w w--448888rr teac corporation 3-7-3, nakacho, musashino-shi, tokyo 180-8550, japan phone: (0422) 52-5081 teac america, inc. 7733 telegraph road, montebello, california 90640 phone: (213) 726-0303 teac canada ltd. 5939 wallace street, mississauga, ...