Sony DCR-TRV230 / DCR-TRV330 / DCR-TRV530 Service Manual ▷ View online
2-1
SECTION 2
DISASSEMBLY
DCR-TRV230/TRV330/TRV530
The following flow chart shows the disassembly procedure.
DCR-TR
V230/TR
V330/TR
V530
2-1. LCD unit, PD-138 board (TRV230/TRV330)
PD-138 board service position
2-2. LCD unit, PD-139 board (TRV530)
2-3. Front panel section, SI-028/029 board
PD-139 board service position
SI-028/029 board service position
CF-079/080 SI-028/029 boards service position
LB-068/070, CF-079/080, SI-028/029 boards
service position
service position
CD-292/315, CF-079/080, SI-028/029 boards
service position
service position
2-4. Cabinet (R) section
2-5. CF-079 board (TRV230/TRV330)
2-15. Hinge section
2-6. CF-080 board (TRV530)
2-7. EVF section, LB-068/070 board
2-8. Lens section, CD-292/315 board
PC-082, CF-079/080, SI-028/029 boards
service position
service position
Mechanism deck service position-1
2-9. PC-082 board (TRV330/TRV530)
2-10. Battery panel section, Battery terminal board
2-11. Control switch block (SS-1380), FU-150/154 board
2-12. Cabinet (L) section, Mechanism deck-1
2-14. Mechanism deck-2, MD frame
2-13. VC-254 board
[CONNECTION DIAGRAM FOR SERVICE POSITION (Mainly for voltage measurement and check)]
(VC-254, FU-150/154, CD-292/315, SI-028/029, PC-082, CF-079/080 boards, Mechanism deck-2)
(VC-254, FU-150/154, CD-292/315, SI-028/029, PC-082, CF-079/080 boards, Mechanism deck-2)
2-2
NOTE: Follow the disassembly procedure in the numerical order given.
2-1. LCD UNIT, PD-138 BOARD (TRV230/TRV330)
PD-138
Board
5
Screw
(M1.7
×
2.5),
lock ace, p2
8
Two tapping screws
(B1.7
×
6)
2
Two tapping screws
(M1.7
×
5)
1
Two
MI
screws
(M2
×
4) (H)
4
P cabinet C (2)
3
Two claws
6
Claw
9
P cabinet M (2) assembly
REMOVING THE BACK LIGHT
[PD-138 BOARD SERVICE POSITION]
PD-138
Board
A
B
0
Two claws
1
Five claws
5
Six claws
3
LCD holder (2)
7
qs
P frame (2)
qd
Liquid crystal
indicator module
qf
Back light
7
Back light
Cold cathode fluorescent tube,
BL shield sheet (N)
BL shield sheet (N)
Back light
Cold cathode fluorescent tube,
BL shield sheet (N)
BL shield sheet (N)
qa
Remove the PD-138 board
in the direction of the arrow
A
.
6
Indication
LCD
block assembly
2
Remove the indication LCD block assembly,
back light in the direction of the arrow
B
.
Adjustment remote
commander (RM-95)
commander (RM-95)
AC POWER
ADAPTOR
ADAPTOR
AC IN
PD-138 board
Multi CPC jig
(J-6082-311-A)
(J-6082-311-A)
Liquid crystal indicator module
Indication LCD block assembly
LANC
jack
jack
CN5502
DC IN
4
Remove
the three
solderings
solderings
2-3
2-2. LCD UNIT, PD-139 BOARD (TRV530)
PD-139
Board
5
Screw
(M1.7
×
2.5), p
0
Screw (M1.7),
lock ace, p2
2
Two tapping screws
(M1.7
×
5)
1
Two
MI
screws
(M2
×
4) (H)
8
Two
MI
screws
(M2
×
4) (H)
7
Two screws
(M1.7
×
2.5), p
4
P cabinet C (3) assembly
9
P cabinet M (3) assembly
[ PD-139 BOARD SERVICE POSITION]
B
qa
Two claws
3
Six claws
6
qd
P frame (3)
qf
Liquid crystal
indicator module
qs
Remove the PD-139 board in the
direction of the arrow
B
.
REMOVING THE BACK LIGHT
A
A
PD-139
Board
Adjustment remote
commander (RM-95)
commander (RM-95)
PD-139 board
Liquid crystal indicator module
Indication LCD block assembly
AC IN
Back light
Cold cathode fluorescent tube,
BL shield sheet (N)
BL shield sheet (N)
qg
Back light
Cold cathode fluorescent tube,
BL shield sheet (N)
BL shield sheet (N)
LANC
jack
jack
DC IN
AC POWER
ADAPTOR
ADAPTOR
CN5502
Multi CPC jig
(J-6082-311-A)
(J-6082-311-A)
B
1
Five claws
5
Six claws
3
LCD holder (2)
7
Back light
6
Indication
LCD
block assembly
2
Remove the indication LCD block assembly,
back light in the direction of the arrow
B
.
4
Remove
the three
solderings
solderings
2-4
2-3. FRONT PANEL SECTION, SI-028/029 BOARD
Digital 8
A
B
1
4
Two
MI
screws
(M2
×
4) (H)
3
Two tapping
screws
(B2
(B2
×
5)
5
Tapping screw
(B2
×
5)
8
Tapping screw
(B2
×
5)
2
MI
screw
(M2
×
4) (H)
Push the eject knob in
the direction of the arrow
the direction of the arrow
A
,
and open the cassette lid.
3
MI
screw
(M2
×
4) (H)
6
FP-266 flexible
board (26P)
FP-266 flexible
board (26P)
board (26P)
6
SI-028 board
(TRV230/TRV330),
SI-029 board (TRV530)
SI-029 board (TRV530)
SI-028 board (TRV230/TRV330)
,
SI-029 board (TRV530)
7
Cushion
(MI)
qf
Front panel
assembly
Front panel
section
section
1
Cushion (SI)
2
Sensor
cushion
qa
Microphone retainer
qs
Microphone
(Rch)
0
Microphone
grille assembly
qd
Microphone
(Lch)
Microphone (Lch)
Microphone (Rch)
When removing it, be careful not to damage
the harnesses, etc.
the harnesses, etc.
5
Claw
9
Claw
[SI-028/029 BOARD SERVICE POSITION]
AC IN
AC POWER
ADAPTOR
ADAPTOR
Microphone retainer
(rear view)
REMOVING THE SI-028/029 BOARD
4
Remove the
FP-273 board
in the
direction of the arrow
B
.
DC IN
7
Front panel section
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