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(No.MB306)1-19
3.1.11 Removing the system board / headphone board / AUX board
(See Fig.30 to 34)
• Prior to performing the following procedure, remove the front
panel assembly.
(1) Pull out the volume knob on the front side of the front panel
assembly. Release the three tabs of the knob holder and
pull out the knob holder.
(2) Remove the nut and the washer from the volume shaft.
(3) From the back of the front panel assembly, remove the sev-
enteen screws
D’
attaching the system board.
(4) Remove the screw
E’
attaching the headphone board fit-
ting plate and pull out the headphone board.
(5) Remove the screw
F’
attaching the AUX board fitting plate
and pull out the AUX board.
Fig.30
Fig.31
Volume knob
Front panel assembly
Nut
Washer
Knob holder
Tab
System board
D'
D'
D'
D'
Front panel assembly
Содержание CA-MXKB22
Страница 16: ...1 16 No MB306 Fig 23 Fig 24 f Front panel assembly N N Front panel assembly ...
Страница 33: ... No MB306 1 33 SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING ...
Страница 42: ...2 6 TC9462F U401 TO PICK UP TO CD DECK CD section MX KB22 TO MCU ...
Страница 43: ...2 7 CD section MX KB1 TC9462F U401 TOMCU TO MCU ...
Страница 45: ...2 9 PROTECT CIRCUIT Power section MX KB22 AMP STK402 050 METAL FILM RESISTORS NONFLAME FUSIBLE AC PLUG ...
Страница 46: ...2 10 PROTECT CIRCUIT Power section MX KB1 AMP STK402 050 METAL FILM RESISTORS NONFLAME FUSIBLE AC PLUG ...
Страница 52: ...2 16 Main board forward side reverse side Printed circuit boards ...
Страница 53: ...2 17 Display board forward side reverse side Power board forward side reverse side ...
Страница 55: ...2 19 Speaker jack board Headphone board forward side reverse side ...
Страница 71: ...3 15 MEMO ...