JVC CA-FSX1, Руководство по обслуживанию

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(No.MB004)1-17
3.2.9 Removing the volume board and LED board
(See Figs.25 to 29)
• Prior to performing the following procedures, remove the CD
mechanism assembly and front holder assembly.
(1) From the top side of the top case assembly, pull out the vol-
ume and function knobs. (See Fig.25.)
(2) From the inside of the top case assembly, remove the three
screws AA and screw AA' attaching the volume board.
(See Fig.26.)
Reference :
When attaching the screw AA' , attach the barrier (D) to-
gether it.
(3) Remove the screw AA attaching the LED board. (See
Fig.26.)
(4) Take out the volume board together the LED board.
(5) From the reverse side of the volume board, release the
three claws v attaching the push button (A). (See Fig.27.)
(6) Remove the solders from the soldered section w on the vol-
ume board and disconnect the parallel wire. (See Fig.27.)
(7) Release the claw x of the push button (A) and remove the
LED board from the engagement section y of the push but-
ton (A) in the direction of the arrow. (See Fig.28.)
(8) Release the claw z of the button base (B) and remove the
button base (B) from the volume board. (See Fig.29.)
Fig.25
Fig.26
Fig.27
Fig.28
Fig.29
Function knob
Volume knob
Top case assembly
AA'
AA
AA
AA
Top case assembly
Volume board
LED board
Barrier (D)
Parallel wire
Soldered
section
w
Claw v
LED board
Push button (A)
Volume board
Engagement
sections
y
Claw x
LED board
Push button (A)
Volume board
Claws z
Button base(B)