JVC GR-SXM250US, Service Manual

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1-10 (No.86721)
2.3 ASSEMBLY AND DISASSEMBLY OF CAMERA SECTION AND BOARD ASSEMBLY
2.3.1 Disassembly flow chart
This flowchart indicates the disassembly step for the cabinet
parts and board assembly in order to gain access to item(s) to be
serviced. When reassembling, perform the step(s) in reverse or-
der.
2.3.2 Disassembly method
NOTE 3 :
For disassembly of the CCD BOARD ASSEMBLY, refer to 2.5
ASSEMBLY AND DISASSEMBLY OF [2]OP BLOCK ASSEM-
BLY CCD BOARD ASSEMBLY (CAMERA SECTION AND
BOARD ASSEMBLY).
NOTE 4 :
When attaching the MECHANISM ASSEMBLY to S.CASE
(MAIN), pull out the FPC CABLE not to be inserted between
the MECHANISM ASSEMBLY and S.CASE (MAIN).
[4] MECHANISM ASSEMBLY
[5]
REAR BOARD ASSEMBLY
MAIN BOARD ASSEMBLY
[2]
[1]
OP BLOCK ASSEMBLY
[3] CCD BOARD ASSEMBLY
NOTE:
Please see Service Manual No. 86700 (MECHANISM ASSY).
MAIN BOARD ASSEMBLY
OP BLOCK ASSEMBLY
CCD BOARD ASSEMBLY
MECHANISM ASSEMBLY
REAR BOARD ASSEMBLY
Fig.D1
Fig.D2
Fig.D3
Fig.D4
CN1a,b,c,d,e,f,g,h,SHIELD
2(S1),CN1j,L1
2(S2)
(S4a),(S4b),L4
SHIELD CASE(MAIN)
2(S4c),(S4d)
2(S5)
-
-
NOTE 3
NOTE 4
-
[1]
[2]
[3]
[4]
[5]
STEP
No.
PART NOTE
Fig.
No.
POINT
CN1a
CN1b
CN1c
CN1d
CN1e
CN1f
CN1g
CN1h
CN1j
MAIN CN15
MAIN CN4
MAIN CN1
MAIN CN5
MAIN CN2
MAIN CN3
MAIN CN7
MAIN CN22
MAIN CN28
-
-
-
-
-
-
-
CN5301
-
24
2
10
11
14
18
11
14
10
CONN.
No.
Pin No. CONNECTOR
Remove the parts marked in .
OP BLOCK ASSEMBLY
LOADING MOTOR
DRUM MOTOR
HEAD(VIDEO,FLY.E)
SENSOR
CAPSTAN MOTOR
A/C HEAD
CCD
REAR UNIT