JVC DVL320U User Manual
Page 7
1-3
1.3.2 Disassembly method
Table 1-3-2
CONN.
No.
Pin No.
CONNECTOR
Table 1-3-3
Note:
Remove the parts marked in .
CN1
MAIN
CN101
⇔
MONITOR
CN761
40
CN2a
DSC
CN8002
⇔
MONITOR
CN762
10
CN2b DSC
CN8001
MAIN
CN111
80
CN4
MONITOR
CN764
⇔
LCD BL
CN751
33/32
CN5
MONITOR
CN763
⇔
E.VF ASSY
CN721
20
CN6
MONITOR
CN765
←
→ SPEAKER
—
2
CN7
MAIN
CN106
←
→ MIC
3
←
→ DC LIGHT
2
CN0a
MAIN
CN108
⇔
OP BLOCK ASSY
—
24
CN0b MAIN
CN107
⇔
CCD
—
20
CN!a
MAIN
CN103
⇔
REAR UNIT
CN551
12
CN!b MAIN
CN104
←
→ REAR UNIT
CN552
6
CN@
MAIN
CN109
⇔
ZOOM UNIT
—
15
CN#a
JUNCTION
CN571
⇔
MAIN
CN113
33
CN#b JUNCTION
CN574
⇔
LOADING MOTOR
—
6
CN#c
JUNCTION
CN573
⇔
DRUM MOTOR
—
11
CN#d JUNCTION
CN572
⇔
SENSOR
—
15
CN$a
MAIN
CN110
⇔
HEAD
—
8
CN$b MAIN
CN112
⇔
CAPSTAN MOTOR
—
18
CN$c
MAIN
CN102
←
→ JACK
CN502
24
CN%a
JACK
CN501
⇔
ROTARY ENCODER
—
6
Fig. 1-3-1
1
2
(S
a)
1
4
1
2
5
1
(S
a)
2
1
(S
a)
3
1
(S
a)
4
1
(S
a)
5
1
(S
b)
6
1
(S
b)
7
1
(S
b)
8
1
CN
1
CN
DSC used
model
b
2
CN
a
2
(S
c)
9
1
(S
)
14
2
(S
c)
10
1
(S
c)
11
1
< BOTTOM VIEW >
(S
b)
12
1
(S
a)
13
1
UPPER CASE
ASSY
(Inc. MONITOR
ASSY / E.VF
ASSY)
DSC BOARD
ASSY
COVER (HINGE)
MONITOR ASSY
E.VF ASSY
MONITOR
BOARD ASSY
FRONT ASSY
(Inc. DC
LIGHT,MIC )
DC LIGHT /
LIGHT COVER
MIC
OP BLOCK ASSY
REAR UNIT
ASSY
LOWER CASE
ASSY
JUNCTION
BOARD ASSY
MAIN BOARD
ASSY
JACK BOARD
ASSY
MECHANISM
ASSY
STEP
No.
PART
Fig.No.
POINT
NOTE
Fig. 1-3-1
Fig. 1-3-2
Fig. 1-3-3
Fig. 1-3-4
Fig. 1-3-5
Fig. 1-3-6
Fig. 1-3-7
Fig. 1-3-8
Fig. 1-3-9
Fig. 1-3-10
Fig. 1-3-11
Fig. 1-3-12
6(S1a), 4(S1b), 3(S1c),
CN1
(S2), CN2a, CN2b
2(S3)
CN4, 2(S4)
CN5, 2(S5)
CN6, 5(S6a), (S6b), 4(S6c),
BRACKET (MONITOR), SPEAKER
COVER (JACK), CN7,
2(S7), (L7a), (L7b)
2(L8c)
(S9)
CN0a, CN0b, (S0a), (S0b)
CN!a, CN!b,
COVER(DC), 3(S!)
CN@, 2(S@a), 3(S@b)
(S#a), (S#b),
CN#a, CN#b, CN#c, CN#d
(S$a), (L$a), SHIELD PLATE,
CN$a, CN$b, CN$c, 2(S$b)
2(S%a), CN%a
2(S^a), (S^b)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
NOTE
6
:
Be careful not to lose any parts.
NOTE
7
:
As screw No.31 is hidden behind the COVER
(JACK), open the COVER (JACK) to enable re-
moval of the screw.
NOTE
0
:
Remove the connector.
NOTE
!
:
Open the COVER (DC).
NOTE
#
a :
As the CN572 is located at the back of the as-
sembly, unplug the three connectors and remove
the screws bofore disconnecting the CN572.
NOTE
#
b :
Be coreful not to damage any of the switches.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
–
–
–
–
–
NOTE6
NOTE7
NOTE0
NOTE!
–
NOTE#a
NOTE#b
–
–
1
/
2
3
4
5
6
7
/
8
/
9
0
!
@
#
$
%
/
^