Sony DCR-TRV380 / DCR-TRV480 / DCR-TRV480E (serv.man9) Service Manual ▷ View online
SERVICE MANUAL
DCR-TRV380/TRV480/TRV480E
Sony EMCS Co.
LEVEL
2
SUPPLEMENT-2
File this supplement with the service manual.
(DI06-127)
• Change of Repair Parts
• Addition of VC-345 Board Type
2006K0500-1
© 2006.11
Published by Kohda TEC
9-876-781-85
Ver 1.3 2006.11
DCR-TRV380/TRV480/TRV480E
RMT-831
DCR-TRV480
US Model
Canadian Model
DCR-TRV480E
AEP Model
UK Model
North European Model
Australian Model
DCR-TRV380/
TRV480/
TRV480E
E Model
— 2 —
DCR-TRV380/TRV480/TRV480E
3. BLOCK DIAGRAMS
: Points changed portion.
3-6. OVERALL BLOCK DIAGRAM (6/6)
(Service manual page 3-12)
Former
New
PANEL
5
2
TP TOP
TP L
CN6003
INVERTER
TRANSFORMER
BACKLIGHT
DRIBE
T6001, Q6002
ND901
BACKLIGHT
BL HIGH
BL LOW
BL REG
10
3
D6004
PANEL
5
2
TP TOP
TP L
CN6003
INVERTER
TRANSFORMER
BACKLIGHT
DRIBE
T6001, Q6003
ND901
BACKLIGHT
BL HIGH
BL LOW
BL REG
10
3
D6004
3-9. POWER BLOCK DIAGRAM (3/3)
(Service manual page 3-17)
Former
New
L REG
2
05
BACKLIGHT
DRIVE
T6001, Q6002
INVERTER
TRANSFORMER
L6002 L6003
XPO
29 FBACK
28 EXTDA
L CONT
4
L REG
2
05
BACKLIGHT
DRIVE
T6001, Q6003
INVERTER
TRANSFORMER
L6002 L6003
XPO
29 FBACK
28 EXTDA
L CONT
4
• Change of Repair Parts
— 3 —
DCR-TRV380/TRV480/TRV480E
: Points changed portion.
4-1. FRAME SCHEMATIC DIAGRAM
(Service manual page 4-1 to 4-2)
4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
Former
New
22P
2
403
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
2
404
15P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
HU1
T_REEL(-)
S_REEL(-)
CAP_W
E
C_PROOF
CAP_W
T_REEL(+)
ME/MP
CAP_U
CAP_V
DEW
M-SW(A)
M-SW(B)
M-SW(C)
HU2
FG1
HV1
FG2
HV2
FG VCC
P
E_END(C)
N
SOR_VCC
P
E_LED(K)
VH+
REG_GND
LOCK_SW
HI8_MP
P
E_LED(A)
REG_GND
S_REEL(+)
A
LL_COM
CAP_U
CAP_V
P
E_TOP(C)
V4
V3
V2
1
9
10
12
8
11
FP
FP
M200
M902
CAPSTAN
MOTOR
BOARD
FP-300 FLEXIBLE
BOARD
FP-802 FLEXIBLE
FP-301
BOARD
FLEXIBLE
FP-302
FLEXIBLE
BOARD
FP-299
FLEXIBLE
FP-228
BOARD
FLEXIBLE
BOARD
22P
2
403
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
2
404
15P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
HU1
T_REEL(-)
S_REEL(-)
CAP_W
E
C_PROOF
CAP_W
T_REEL(+)
ME/MP
CAP_U
CAP_V
DEW
M-SW(A)
M-SW(B)
M-SW(C)
HU2
FG1
HV1
FG2
HV2
FG VCC
P
E_END(C)
N
SOR_VCC
P
E_LED(K)
VH+
REG_GND
LOCK_SW
HI8_MP
P
E_LED(A)
REG_GND
S_REEL(+)
A
LL_COM
CAP_U
CAP_V
P
E_TOP(C)
V4
V3
V2
1
9
10
12
8
11
FP
FP
M200
M902
CAPSTAN
MOTOR
BOARD
FP-376 FLEXIBLE
BOARD
FP-391 FLEXIBLE
FP-377
BOARD
FLEXIBLE
FP-378
FLEXIBLE
BOARD
FP-375
FLEXIBLE
FP-228
BOARD
FLEXIBLE
BOARD
DCR-TRV380/TRV480/TRV480E
— 4 —
FP-228, FP-375, FP-376, FP-377, FP-378, FP-391
: Points chenged portion.
4-2. SCHEMATIC DIAGRAM
PD-205 BOARD (LCD DRIVER, BACKLIGHT DRIVE)
(Service manual page 4-45 to 4-46, Location J-8 to K-11)
FP-228, FP-375, FP-376, FP-377, FP-378, FP-391 FLEXIBLE BOARD
(Service manual page 4-49)
Former
New
Q6001
XX
Q6003
XX
6
1
2
4
3
5
D6005
XX
R6011
5.5
5.5
-0.6
-0.6
82uH
L6003
T6001
1
2
3
4
5
6
10
Q6002
CPH5504-TL-E
1
5
4
2
3
L6002
4.7uH
0.015u
C6011
10V
4.7u
C6007
1/10W
1800
R6005
INVERTER DRIVE
TRANSFORMER
INVERTER
Q6001
XX
D6005
XX
R6011
Q6002
XX
1
5
4
2
3
5.5
5.5
-0.6
-0.6
82uH
L6003
T6001
1
2
3
4
5
6
10
L6002
4.7uH
0.015u
C6011
10V
4.7u
C6007
1/10W
1800
R6005
INVERTER DRIVE
TRANSFORMER
INVERTER
Q6003
TPC6C01 (TE85R)
6
1
2
4
3
5
2
1
1
3
4
5
6
7
8
9
10
11
12
13
14
15
15
T REEL
SENSOR
H001
TAPE_TOP (C)
TAPE_END (C)
TAPE_LED (K)
TAPE_LED (A)
REG_GND
S REEL (-)
S REEL (+)
SENSOR_VCC
T_REEL (+)
T_REEL (-)
HALL_COM
ME/MP
REC_PROOF
Hi8_MP
C_LOCK_SW
FP-376
FLEXIBLE
BOARD
FLEXIBLE
BOARD
FP-391 FLEXIBLE
BOARD
BOARD
FP-378
FLEXIBLE
BOARD
FLEXIBLE
BOARD
FP-377
FLEXIBLE
BOARD
FLEXIBLE
BOARD
Q002
TAPE END
SENSOR
D001
TAPE LED
Q001
TAPE TOP
SENSOR
S001
REC PROOF
Hi8 MP
ME/MP
S002
C.C. LOCK
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
VH-
6
5
4
3
MR
SENSOR
1
2
3
4
FP-375
FLEXIBLE
BOARD
FLEXIBLE
BOARD
FP-228
FLEXIBLE
BOARD
FLEXIBLE
BOARD
DEW SENSOR
2
1
1
2
3
4
1
2
3
4
1
2
3
4
DEW
M-SW (A)
M-SW (B)
M-SW (C)
FG1
FG VCC
FG2
REG_GND
CAP_U
CAP_U
CAP_W
CAP_W
CAP_V
CAP_V
VH+
HU1
HU2
HV1
HV2
HW1
HW2
S901
MODE SWITCH
M902
CAPSTAN MOTOR
HE
HE
HE
VC-345
(15/18)
CN2404
PAGE 4-37
of LEVEL3
VC-345
(15/18)
CN2403
PAGE 4-37
of LEVEL3
1
A
B
3
2
E
F
G
H
I
5
4
6
D
C
05
7
8
1
2
4
3
S REEL
SENSOR
H002
1
2
4
3
