JVC GR-D230US Service Manual page 7

3.2.2 ASSEMBLY/DISASSEMBLY OF CABINET PARTS AND ELECTRICAL PARTS(1)
Disassembly procedure
Fig.
STEP
PART
No. No.
[1]
TOP COVER ASSEMBLY Fig.FA1
[2]
UPPER CASE ASSEMBLY Fig.FA2
(Inc. MONITOR ASSEMBLY)
[3]
REAR COVER ASSEMBLY Fig.FA3
[4]
FRONT COVER ASSEMBLY Fig.FA4
(Inc.MIC ASSEMBLY)
[5]
VF ASSEMBLY Fig.FA5
[6]
BASE
[7]
LOWER ASSEMBLY Fig.FA6
(Inc. FRONT BOARD ASSEMBLY/
SD BOARD ASSEMBLY)
[8]
OP BLOCK ASSEMBLY/
CCD BOARD ASSEMBLY
[9]
MAIN BOARD ASSEMBLY Fig.FA7
[10]
MDA BOARD ASSEMBLY Fig.FA8
[11]
MECHA ASSEMBLY Fig.FA9
Fig.3-2-1
NOTE2:
For disassembly of the MONITOR ASSEMBLY, see "3.2.6
DISASSEMBLY of [12] MONITOR ASSEMBLY".
NOTE5a:
Another FPC overlaps the FPC of the VF ASSEMBLY. Be-
fore removing the FPC of the VF ASSEMBLY, remove
CN5a.
NOTE5b:
For disassembly of the VF ASSEMBLY, see "3.2.4 DISAS-
SEMBLY of [5] VF ASSEMBLY".
NOTE7:
In removing the LOWER ASSEMBLY, remove the SPAC-
ER, and remove the FPC.
Be careful not to damage the FPC.
NOTE8:
For disassembly of the OP BLOCK ASSEMBLY, see "3.2.5
DISASSEMBLY of [8] OP BLOCK ASSMBLY/CCD BOARD
ASSEMBLY ".
POINT NOTE
2(S1a),2(S1b),CN1
(S2a),(S2b),4(S2c),2(L2a),2(L2b) NOTE2
CN2a,b
CN3,4(S3),4(L3)
(S4a),(S4b),JACK COVER(AV)ASSEMBLY
2(S4c),CN4
CN5a,b,2(S5),L5 NOTE5a,b
2(S6)
CN7a,SPACER,CN7b,c,4 S7 NOTE7
2(S8),L8 NOTE8
CN9a,b,(S9a),2(S9b),CN9c
CN10a,b,c,d,2(S10)
(S11),SHIELD COVER(1),3(S11)
BKT(MECHA)ASSEMBLY
Destination of connectors
CONN.
No.
-
CN1 MAIN CN109
CN2a MAIN CN112
-
CN2b MAIN CN110
-
CN3 MAIN CN104
CN4 MAIN CN107
-
CN5a MAIN CN105
CN5b MAIN CN103
CN7a FRONT CN701
CN7b MAIN CN102
CN7c MAIN CN101
-
CN9a MAIN CN106
-
CN9b MAIN CN113
-
CN9c MAIN CN114
CN10a MDA CN301
CN10b MDA CN302
CN10c MDA CN303
CN10d MDA CN304
CONNECTOR
ZOOM SW(OPE) -
CN7601 39/20,
MONITOR
/CN7602
JUNCTION CN401
REAR CN501
MIC ASSY -
SD CN901
VF FPC ASSY -
MAIN CN108
CCD CN5201
OP BLOCK ASSY -
MDA CN305
HEAD -
SENSOR -
CAPSTAN MOTOR -
DRUM MOTOR -
ROTARY ENCODER SW -
LOADING MOTOR -
Fig.3-2-2
(No.YF042)1-7
PIN.
No
6
20
10
40
4
22
22
24
20
24
30
8
16
18
11
6
6