KS-FX925R
1-18
Information f
or using a car audio service jig
1. We're advancing efforts to make our extension cords common for all car audio products.
Please use this type of extension cord as follows.
2. As a U-shape type top cover is employed, this type of extension cord is needed to check operation of the
mechanism assembly after disassembly.
3. Extension cord : EXTKSRT002-18P ( 18 pin extension cord ) For connection between mechanism assembly
and main board assembly.
Check for mechanism driving section such as motor ,etc..
Disassembly method
1. Remove the bottom cover.
2. Remove the front panel assembly.
3. Remove the top cover .
4. Install the front panel.
5. Confirm that current is being carried by connecting
an extension cord jig.
Note
Available to connect to the CP701 connector when in-
stalling the front panel.
Cassette mechanism
EXTKSRT002-18P
Extension cord
EXTKSRT002-18P
to Main board
to Cassette mechanism
VR402:Rch
(Dolby NR level adj)
VR401:Rch
(Dolby NR Frequency response adj)
Arrangment of adjusting
Head amplifier board section (Reverse side)
C401
C402
C403
C404
C405
C406
C407
C408
C409
C410
C411
C412
C413
C414
C416
C417
C418
C419
C421
C422
C423
C424
C425
CJ401
B405
B403
D401
D402
IC402
Q401
Q402
Q403
R401
R402
R403
R404
R405
R406
R407
R408
R410
R411
R412
R413
R414
R415
R416
R417
R418
R420
B413
R422
R423
R424
R425
R426
VR401
VR402
IC401
CJ403
B412
B407
B401
B408
B410
B406
B409
B404
C415
B402
B411
2
1
2
1
11
21
31
1
FSMW1093A
1
1
T11