Sony DCR-TRV270E / DCR-TRV280 / DCR-TRV285E Service Manual ▷ View online
DCR-TRV270E/TRV280/TRV285E
NO MARK:REC/PB MODE
1.2
1.3
2.8
2.8
1.4
0.1
1.4
0.7
0.7
0
2.8
2.8
1.3
1.3
1.3
0.3
1.6
1.5
2.3
1.5
0.3
1.5
1.5
1.9
1.5
2.8
2.8
2.3
2.8
1.9
1.5
1.4
1.5
1.4
1.5
1.9
2.8
1.5
4.8
2.4
0
2.5
2.5
1.9
1
4.8
0.1
2.7
2.8
2.8
1.6
1.6
3.3
1.8
1.5
1.8
1.8
3.3
5
4.3
0
-0.9
0
0
-0.9
-0.9
XX
R5439
XX
C5415
XX
R5438
XX
R5440
XX
R5437
XX
C5449
47k
R5417
XVSP_SCK
AU_2.8V
VSP_SO
UNR31A500LS0
Q5403
1
2
3
XPWDA
0.01u
C5413
AN12910A
IC5402
1
VCOM
2
AINR
3
AINL
4
VSS
5
VDD
6
DEM0
7
DEM1
8
SDTO
9
SDTI
10
LRCK
11
MCLK
12
SCLK
13
XPWAD
14
XPWDA
15
AOUTL
16
AOUTR
2200
R5416
SFD_FCK
REG_GND
DEM0
DATA_FROM_SFD
XCS_IC_5401
SFD_LRCK
AU_4.6V
BEEP
SFD_BCK
DEM1
MT_5V
XPWAD
INT_MIC_L
Q5401
HN1C01FE-Y/GR
(TPLR3)
6
2
1
3
5
4
INT_MIC_R
IC5401
LA74207W-TBM-E
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
RB5401
100k
1
2
3
4
5
6
7
8
DATA_TO_SFD
Q5408
2SD1834-T100
AUDIO_L_I/O
AUDIO_R_I/O
RB5402
1k
1
2
3
4
5
6
7
8
0.1u
C5416
6.3V
1
2
3
4
16V
10u
C5404
16V
10u
C5401
16V
10u
C5410
4.7u
C5409
0.47u
C5405
100k
R5418
16V
10u
C5408
16V
10u
C5411
0.47u
C5436
0.47u
C5435
0.47u
C5443
4V
15u
C5445
C5446
1u
0.01u
C5414
0.1u
C5418
0.22u
C5422
0.22u
C5423
0.47u
C5421
0.47u
C5420
6.3V
22u
C5424
16V
10u
C5419
1k
R5421
1k
R5422
4700
R5441
4700
R5442
4.7u
C5430
4.7u
C5427
0.22u
C5431
0.22u
C5433
0.47u
C5442
0.01u
C5438
680
R5431
680
R5432
1500
R5429
1500
R5430
0.01u
C5437
0.001u
C5439
0.001u
C5441
0.1u
C5440
R5407
47k
R5403
4700
2P
CN1008
1
SP(+)
2
SP(-)
1
A
REG_GND(MIC_GND)
LINE1_OUT(L)
PB_IN(R)
VREFM
ALC_OUT(R)
IR(R)
SP_OUT-
MIX_OUT
PB_IN(L)
A_GND
SP OUT+
LINE1_OUT(R)
MIC_MONO
ALC_OUT(L)
AGC_TC
REC_OUT(R)
MIC_OUT(L)
Vcc(D)
LPF_IN(R)
MIC_GND
MIC_IN(R)
LINE1_IN(L)
INT_MIC_Vcc
MIC_CTL2(R)
SP_Vcc
MUTE
EXT_MIC_Vcc
BEEP_IN
XVSP_SCK
P.MUTE_TC
Vcc(M)
HP_OUT(R)
MIC_OUT(R)
LPF_IN(L)
HP_OUT(L)
Vcc(H)
Vcc(L)
MIC_IN(L)
A_GND
INT_MIC(R)
IR(L)
VREFS
HP_COM
SP_IN
XMIC_P_SAVE
MIC_CTL2(L)
MIC_EXT/INT
VREFH
D_GND
INT_MIC(L)
LINE2_IN(L)
SP_GND
MIC_DET1
LINE1_IN(R)
EXT_MIC(L)
A_GND
EXT_MIC(R)
MIC_CTL1(L)
POWER_MUTE
XCS_AU
LINE2_IN(R)
REC_OUT(L)
MIC_CTL1(R)
MIC_DET2
VSP_SO
IC5402
A/D,D/A
CONVERTER
AUDIO PROCESS
IC5401
AUDIO MUTE
MUTE SWITCH
SWITCH
BLOCK
(PAGE 4-35)
(CF-5100)
KEY
CONTROL
11
I
D
XX MARK:NO MOUNT
AUDIO PROCESS (AU BLOCK)
VC-344 BOARD (8/10)
C
14
10
E
H
9
8
4
B
3
2
G
05
12
13
7
F
5
6
(2/10)
@24
(6/10)
@49
(9/10)
@59
(10/10)
@58
For Schematic Diagram
• Refer to page 4-43 for printed wiring board.
• Refer to page 4-43 for printed wiring board.
4-23
4-24
VC-344 (8/10)
DCR-TRV270E/TRV280/TRV285E
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
8.3
8
8.1
8.3
8.1
8
0
8
7.7
8.3
3
0.1
2.4
1.2
7.6
2.5
3.1
3
3.3
3
7.6
3
3
3
8.3
6.6
8.3
2.5
5.3
3.5
7
5
R3.6/P1.8
2.5
1.1
1.4
1.4
1.2
0.8
1
1.2
0
0
0.1
1.1
1.1
0.7
0.8
1.2
0.6
1.2
1.5
5.7
2.9
4.8
1.2
3.2
2.9
2.9
3
3
0.8
0
3
6.6
1.6
8.3
8.3
2.6
5.8
2.9
8.3
5.3
4.8
3.5
8.3
8.3
6.9
1.2
4.9
8.3
3.5
4.8
3.6
5.2
4.8
13.6
4.3
15.9
15.2
13.6
5
4.8
8.2
8.2
5.9
1.3
-7.8
R-7.6/P0.4
R-7.6/P0.4
R-7.4/P-7.8
R0.5/P0
R-0.1/P0.3
R15.1/P0
15.9
R15.1/P0
R15.2/P15.8
4.8
R4.8/P0
R4.3/P5.2
R2.2/P0
R2.8/P0
-15.8
-15.7
-15.7
-15.2
0
0.5
1.2
1.2
0.8
5
7.7
7.6
5
8.3
7.6
0.8
1.4
2.2
2.2
2.2
2.2
2.8
1.4
29
30
XX
C1392
XX
R1378
XX
C1353
XX
R1322
XX
R1341
XX
R1375
XX
R1368
XX
R1366
XX
R1370
XX
R1367
XX
R1371
XX
R1369
XX
C1306
XX
C4002
XX
C4006
LF4001
XX
XX
R4011
XX
C4001
A_4.6V
A_2.8V
RP_2.8V
4.7uH
L1312
BL_CONT
33uH
L1301
EVER_3.0V
L1304
33uH
2.2uH
L1308
D_2.8V
22uH
L1315
CAP_VS
22uH
L1302
A_2.8V
22uH
L1305
AU_4.6V
2SA207800LS0
Q1318
CPH5815-TL-E
Q1308
2
4
3
5
1
4.7uH
L1317
MT_5V
D1301
1SS357-TPH3
4.7uH
L1319
A_4.6V
MA4ZD03001S0
D1305
2
3
1
4
AU_2.8V
REG_GND
CPH5815-TL-E
Q1307
2
4
3
5
1
EP_4.6V
UP04401008S0
Q1325
6
2
1
3
5
4
22uH
L1307
MA4ZD03001S0
D1306
2
3
1
4
MA4ZD03001S0
D1303
2
3
1
4
LI_3V
HI_EVER_SO
EP_2.8V
Q1311
LS5U17LPTL
2
4
3
5
1
UP04501008S0
Q1320
6
2
1
3
5
4
REG_GND
CPH5815-TL-E
Q1305
2
4
3
5
1
RP_6.0V
MB44A120BPFV-G-BND-ERE1
IC1301
1
DTC6
2
-INE7
3
FB7
4
FB6
5
-INE6
6
+INE6
7
FB5
8
-INE5
9
+INE5
10
-INE4
11
FB4
12
FB3
13
-INE3
14
+INE2
15
-INE2
16
FB2
17
FB1
18
-INE1
19
-INS8
20
IN1
21
IN2
22
IN3
23
IN4
24
IN5
25
IN6
26
LD
27
DIN
28
CLK
29
RST
30
RT
31
CSCP
32
SEL
33
CS
34
VR
35
GND
36
CDET
37
VREF
38
CTL1
39
VBAT
40
REG_3V
41
VRO
42
VOUT
43
VIN
44
CS
45
RESET
46
OUTC3
47
XCTL2
48
DATA_OUT
49
WAKE_UP
50
DATA_IN
51
LANC_SIG
52
VCONT
53
SENSE
54
LANC_DC
55
VCC1
56
VCC0
57
OUT1
58
OUT2
59
OUT3
60
OUT4
61
OUT5
62
OUT6
63
OUT7
64
GND0
CPH5815-TL-E
Q1310
2
4
3
5
1
BL_REG
IC1302
TK11160CSCL-G
1
2
3
45
22uH
L1303
4.7uH
L1318
XCS_DD
L1320
4.7uH
4.7uH
10uH
L1311
HI_EVER_SCK
DRUM_VS
2SC584600LS0
Q1324
4.7uH
L1313
4.7uH
L1309
D_1.5V
VTR_DD_ON
CPH5815-TL-E
Q1306
2
4
3
5
1
4.7uH
L1314
47uH
L1316
CPH5815-TL-E
Q1309
2
4
3
5
1
VOUT
PANEL_-15.3V
CAP_ERROR
D_1.9V
RP_4.6V
2SA1734(TE12L)
Q1316
REG_GND
DRUM_ERROR
22uH
L1306
BATT_IN
XRESET
MAS3132E0LS0
D1302
1
2
3
0.047u
C1305
10V
1
2
3
4
4.7uH
L1310
IN7
UP04501008S0
Q1317
6
2
1
3
5
4
2SA1162-YG
Q1315
-TE85L
UP04501008S0
Q1303
6
2
1
3
5
4
EP_13.5V
CAM_-7.5V
CAM_DD_ON
2SA207800LS0
Q1312
2SA207800LS0
Q1301
CAM_15V
UP04501008S0
Q1313
6
2
1
3
5
4
2SC584600LS0
Q1302
2SC584600LS0
Q1304
UP04401008S0
Q1314
6
2
1
3
5
4
4.7u
C1330
4.7u
C1331
4.7u
C1332
4.7u
C1333
4.7u
C1339
4.7u
C1322
4.7u
C1321
2.2u
C1323
2.2u
C1338
1u
C1334
4.7u
C1326
C1329
4.7u
2.2u
C1327
C1336
4.7u
C1337
4.7u
0.1u
C1342
1u
C1341
C1328
1u
2.2u
C1335
1u
C1320
2.2u
C1324
22u
10V
10V
C1371
4.7u
C1355
47k
R1339
±0.5%
10k
R1350
4700
R1344
±0.5%
22k
R1348
6800
R1349
22k
R1324
±0.5%
10k
R1328
±0.5%
100k
R1327
100k
R1310
±0.5%
220k
R1329
4.7u
C1319
4.7u
C1313
0.1u
C1309
100k
R1312
±0.5%
7500
R1332
±0.5%
100k
R1330
22k
R1326
±0.5%
39k
R1331
±0.5%
100k
R1333
22k
R1323
±0.5%
47k
R1334
8200
R1335
100k
R1305
2.2u
C1325
2.2u
C1357
100k
R1347
100k
R1343
±5%
0
R1357
±0.5%
68k
R1359
±0.5%
220k
R1358
100k
R1336
470
R1337
±0.5%
15k
R1340
±0.5%
8200
R1338
4.7u
C1352
0.1u
C1373
C1316
0.015u
C1310
1500p
C1314
0.015u
3300p
C1308
C1304
6800p
C1317
0.01u
R1311
22k
±0.5%
12k
R1316
6800
R1309
R1314
1k
33k
R1308
R1315
1k
27k
R1307
22k
R1319
R1306
4700
120k
R1318
R1317
15k
R1302
1k
30k
R1303
0.1u
C1301
C1303
0.1u
4700
R1301
0.1u
C1311
1u
C1312
1u
C1318
0.1u
C1315
C1307
1u
470
R1313
10u
6.3V
C1343
22u
4V
C1351
22u
4V
C1349
10u
6.3V
C1347
10u
6.3V
C1345
10u
6.3V
C1350
10u
6.3V
C1348
10u
6.3V
C1346
10u
6.3V
C1344
10u
6.3V
C1340
2SA1734(TE12L)
Q4003
1M
R4007
UNR32A300LS0
Q4004
0
R4004
2SC584600LS0
Q4001
100k
R4006
F003
(1.4A/32V)
1k
R4001
6800
R4010
F001
(1.4A/32V)
VTR_UNREG
10u
C4005
0
R4003
0.022u
C4003
F004
(1.4A/32V)
MAZW068H0LS0
D4002
3
2
1
10
R4008
TPCS8302(TE12L)
Q4002
1
4
2
3
8
5
6
7
FAST_CHARGE
BATT/XEXT
1200
R4009
BATT_UNREG
F002
(1.4A/32V)
10u
C4004
MA4ZD03001S0
D4001
2
3
1
4
BATT_SIG
6P
CN4001
1
2
3
4
5
6
INIT_CHARGE_ON
1
A
EVER_3.0V
C1302
0.022u
D_1.9V
A_4.6V
A_2.8V
D_2.8V
REG_GND
REG_GND
MT_5V
REG_GND
REG_GND
REG_GND
AU_2.8V
D_2.8V
REG_GND
EP_13.5V
MT_5V
D_2.8V
D_2.8V
A_2.8V
REG_GND
REG_GND
D_2.8V
MT_5V
D_2.8V
47k
R1304
REG_GND
VTR_UNREG
IN1
IN2
IN7
DRUM_VS
CAP_VS
IN4
IN3
IN2
IN1
IN3
CAP_VS
IN4
DRUM_VS
IN7
ACV_GND
BATT_GND
BATT_SIG
BATT_UNREG
ACV_UNREG
BATT/XEXT
L
3
F
DC CONTROL (DD BLOCK, FU BLOCK)
17
16
8
5
I
G
6
7
D
13
XX MARK:NO MOUNT
K
11
E
B
J
VC-344 BOARD (9/10)
H
C
4
12
9
14
2
10
IC1301
15
05
DRUM/CAPSTAN PWM DRIVE,
(BL_GND)
DC CONTROL, RESET
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
(MT_GND)
(MT_GND)
(VL_16V)
IC1302
6V REG
Q1315,1317
1.9V REG
5V REG
Q1316,1318,1320
-7.5V REG
Q1304,1314
Q1302,1312,1313
15V REG
13.5V REG
Q1301,1303
-15.3V REG
Q1324,1325
SWITCH
SWITCH
DC IN
TERMINAL
BT901
S
BATTERY
Q4003,4004
CHARGE
CONTROL
@37
(5/10)
@60
(10/10)
@61
(10/10)
(7/10)
@54
@55
(7/10)
(10/10)
@63
@50
(7/10)
@01
(1/10)
(1/10)
(6/10)
(6/10)
@03
@33
(5/10)
@28
(3/10)
@59
(8/10)
(4/10)
@30
@48
(6/10)
@08
(2/10)
For Schematic Diagram
• Refer to page 4-43 for printed wiring board.
• Refer to page 4-43 for printed wiring board.
4-25
4-26
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une piéce portant le numéro spécifié.
VC-344 (9/10)
DCR-TRV270E/TRV280/TRV285E
NO MARK:REC/PB MODE
0
4.8
4.8
3.3
2.8
15.8
15.8
0
15.8
0
A_2.8V
S_C_I/O
S_Y_I/O
XX
D1010
XX
D1011
3
2
1
XX
C1001
XX
C2007
10V
1
2
3
4
C2012
XX
PITCH_AD
XX
C2016
RB2001
XX
1
2
3
4
5
6
7
8
YAW_AD
R2008
XX
XX
C2002
6.3V
1
2
3
4
L2001
XX
VST_C_RESET
R2010
XX
XX
C2005
10V
1
2
3
4
R2006
XX
XX
IC2001
1
PASS
2
OUT1
3
AM1
4
Vref1
5
HO1
6
HI1
7
LO1
8
LIA1
9
LIB1
10
GND
11
LIB2
12
LIA2
13
LO2
14
HI2
15
HO2
16
Vref2
17
AM2
18
OUT2
19
CRST
20
VCC
R2005
XX
R2007
XX
C2010
XX
C2008
XX
XS_JACK_IN
S_Y_I/O
S_C_I/O
XS_JACK_IN
S_Y_I/O
XS_JACK_IN
S_C_I/O
@42
(6/10)
INT_MIC_R
XF_TALLY_LED
V_LIGHT_PWM
MT_5V
INT_MIC_L
MAS3132E0LS0
D1009
1
2
3
IR_ON
SIRCS_SIG
SIRCS_PWM
XSYS_RST
REC_CRRT0
REG_GND
D_2.8V
XCS_MC_FLASH
EEP_SO
EEP_SI
EEP_SCK
REC_CRRT1
(REG_GND)
MD2
XPHOTO_FREEZE
IN7 (VL_16V)
USB_D-
USB_D+
USB_DET
VIDEO_I/O
TPA-
TPB-
AUDIO_R_I/O
TPA+
AUDIO_L_I/O
TPB+
D1006
DF6A6.8FU(TE85R)
1
2
6
5
4
3
D1007
DF6A6.8FU(TE85R)
1
2
6
5
4
3
36P
CN1001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
XN4601-TW
Q1001
4
2
3
1
5
6
NJM2867F33(TE2)
IC1001
1
2
3
4
5
BW_Y
EVF_DD_ON
USB_3.3V
XCS_EEP
PANEL_R
20P
CN1003
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
EP_13.5V
PANEL_VD
XCS_LCD
EP_4.6V
PANEL_B
BL_REG
REG_GND (BL_GND)
EP_2.8V
PANEL_-15.3V
PANEL_HD
VD_SO
VD_SCK
PANEL_G
22P
CN1007
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
CUSTOM_LED_ON
UNR32A100LS0
Q1002
XVTR_LED
XCHARGE_LED
XCAM_LED
16P
CN1009
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
EVER_3.0V
8P
CN1013
1
3.3V
2
NSLEEP
3
EVF_4.6V
4
HSYNC
5
VSYNC
6
VIDEO_IN
7
DIG_GND
8
ANA_GND
16P
CN1011
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
RF_SWP
XLANC_PWR_ON
FRRV
LANC_IN
LANC_OUT
RF_MON
MAZW068H0LS0
D1012
3
2
1
CL1005
CL1008
CL1003
CL1009
CL1001
CL1007
CL1006
CL1004
CL1010
CL1002
4.7u
C1003
1k
R1034
470
R1001
0
R1003
±5%
22
R1006
±5%
10k
R1008
±5%
1k
R1007
1k
R1009
2200
R1005
150
R1032
150
R1029
82
R1014
1
A
REG_GND (MIC_GND)
BL_CONT
LI_3V
ZOOM_VR_AD
AV_JACK_IN
XEJECT_SW
XMODE_SW
KEY_AD5
KEY_AD7
XPOWER_SW
XBATT_INFO_SW
XRESET
KEY_AD0
KEY_AD3
KEY_AD1
DIAL_A
DIAL_B
KEY_AD2
VD_SI
ZOOM_VR_AD
EVF_DD_ON
BW_Y
KEY_AD5
KEY_AD7
XMODE_SW
XPOWER_SW
XCHARGE_LED
XCAM_LED
XVTR_LED
XPHOTO_FREEZE
XEJECT_SW
EVF_DD_ON
BW_Y
KEY_AD7
XMODE_SW
XPOWER_SW
XCHARGE_LED
XCAM_LED
XVTR_LED
ZOOM_VR_AD
XEJECT_SW
XF_TALLY_LED
XF_TALLY_LED
SIRCS_SIG
SIRCS_PWM
SIRCS_SIG
SIRCS_PWM
TPA-
TPA+
TPB+
TPB-
USB_D+
USB_D-
VIDEO_I/O
XLANC_PWR_ON
LANC_IN
LANC_OUT
V_LIGHT_PWM
IR_ON
USB_DET
CUSTOM_LED_ON
XCS_EEP
RF_SWP
FRRV
AV_JACK_IN
XCS_LCD
VD_SI
VD_SO
VD_SCK
PANEL_HD
PANEL_VD
PANEL_R
PANEL_G
PANEL_B
KEY_AD0
KEY_AD1
KEY_AD2
KEY_AD3
DIAL_A
DIAL_B
XBATT_INFO_SW
XRESET
RF_MON
V_LIGHT_PWM
IR_ON
AV_JACK_IN
VIDEO_I/O
TPA-
TPA+
TPB+
TPB-
USB_D-
USB_D+
USB_DET
KEY_AD0
XBATT_INFO_SW
CUSTOM_LED_ON
KEY_AD1
KEY_AD3
KEY_AD2
XCS_EEP
XLANC_PWR_ON
LANC_IN
LANC_OUT
RF_MON
RF_SWP
FRRV
VD_SI
VD_SO
VD_SCK
XCS_LCD
PANEL_HD
PANEL_VD
PANEL_R
PANEL_G
PANEL_B
DIAL_A
DIAL_B
XPHOTO_FREEZE
KEY_AD5
XRESET
S_C_I/O (N.C.)
D_2.8V
REG_GND
TPA
AV_JACK_IN
LIA2 (N.C.)
VL+
MT_5V
REG_GND
AUDIO_L_I/O
REG_GND
XF_TALLY_LED
NTPA
A_2.8V (N.C.)
MIC_GND
SIRCS_PWM/IR_DRV_EN
VREF1 (N.C.)
XS_JACK_IN (N.C.)
USB_DET
NTPB
INT_MIC_L
LIA1 (N.C.)
S_Y_I/O (N.C.)
XSIRCS_SIG
REG_GND
USB_D-
VIDEO_I/O
AUDIO_R_I/O
INT_MIC_R
VREF2 (N.C.)
REG_GND
MT_5V
USB_D+
TPB
A_2.8V (N.C.)
MIC_GND
PANEL_XVD
PANEL_R
VD_SCK
BL_GND
PANEL_13.5V
PANEL_4.6V
PANEL_HOLD
PANEL_-15.3V
BL_REG
VD_SI(HDO)
AD5
BL_CONT
REG_GND
PANEL_B
C-SYNC/XHD
XCS_LCD_DA
PANEL_G
PANEL_2.8V
VD_SO
SE_GND
KEY_AD3
REG_GND
XRESET
REG_GND
XCUSTOM_LED_ON
N.C
D_2.8V
KEY_AD0
DIAL_B
N.C
D_2.8V
CUSTOM_LED_VDD
KEY_AD2
LI_3V
MS_LED_VDD (N.C.)
DIAL_A
KEY_AD1
N.C
D_2.8V
BATT_INFO
XMS_LED (N.C.)
REG_GND
CHARGE_LED_VDD
REG_GND
XVTR_LED
XCAM_LED
XCHARGE_LED
ZOOM_VR
D_2.8V
KEY_AD5
MODE_LED_VDD
REG_GND
XEJECT_SW
XPOWER_SW
XMODE_SW
XS/S_SW
XPHOTO_FREEZE
N.C
NC
NC
EEP_SI
REG_GND
REG_GND
XLANC_POWER_ON
RF_MON
EEP_SCK
REG_GND
LANC_IN
XCS_EEP
LANC_OUT
N.C
FRRV
RF_SWP
EEP_SO
2
G
05
17
IC1001
12
J
7
L
B
3
8
13
5
14
I
4
K
H
16
C
9
D
10
F
11
E
6
15
CONNECTOR (SE BLOCK, CN BLOCK)
VC-344 BOARD (10/10)
XX MARK:NO MOUNT
3.3V REG
(PAGE 4-32)
FP-796 FLEXIBLE
SI-041
CN754
THROUGH THE
(PAGE 4-34)
CONTROLL KEY
(SS-5100)
BLOCK
FP-797 FLEXIBLE
UNIT
EVF BLOCK
THROUGH
LCD
LCD902
LED DRIVE
CPC
(FOR CHECK)
(PAGE 4-29)
PD-204
PD-124 HARNESS
CN6001
THROUGH THE
BLOCK
CONTROLL KEY
(PAGE 4-35)
(CF-5100)
VIDEO
B/W
M
LIGHT
DRIVE
DRIVE
@45
(6/10)
(2/10)
@22
@53
(7/10)
(2/10)
@17
(7/10)
@52
@20
(2/10)
(2/10)
@09
@26
(2/10)
@56
(7/10)
@31
(4/10)
(7/10)
@16
(7/10)
@51
@21
(2/10)
(6/10)
@43
@41
(6/10)
(2/10)
@11
(6/10)
@06
@60
(9/10)
(9/10)
@63
(6/10)
@47
@61
(9/10)
(8/10)
@58
For Schematic Diagram
• Refer to page 4-43 for printed wiring board.
• Refer to page 4-43 for printed wiring board.
4-27
4-28
VC-344 (10/10)
DCR-TRV270E/TRV280/TRV285E
NO MARK:REC/PB MODE
1.4
0.1
2.8
1.4
2.8
1.7
2.6
13.6
6.8
2.8
1.7
1.8
1.7
2.8
2.6
2.8
2.8
2.6
0.2
2.6
2.8
1.5
4.8
2.4
2.4
2.4
0
1.4
2
2.8
0
2.8
2.8
2.8
2.8
2.2
1.4
1.4
1.3
1.2
-0.7
-0.7
5.4
5.4
0.1
2.6
4
4.7
4.7
-15
-15.6
-15
-15.6
3.4
2.8
12.9
4.7
4.1
13.5
12.9
13.5
1
2
3
4
5
7
8
9
6
R6008
XX
D6003
XX
Q6001
XX
XX
D6002
Q6003
XX
6
1
2
4
3
5
XX
D6005
R6020
XX
XX
D6007
Q6007
XX
XX
D6008
FB6002
XX
XX
R6032
XX
R6031
XX
C6032
R6026
XX
R6019
XX
XX
R6011
R6029
XX
XX
R6035
XX
R6036
XX
C6030
XX
R6042
XX
R6002
R6001
XX
XX
R6047
XLED
XLED
IC6001
LRS57231
1
HWB
2
SPS
3
MODE1
4
MODE2
5
PSS1
6
PSG
7
OPOUT
8
OPIN
9
LOWI
10
Filter2
11
Filter
12
VSS1
13
VDD1
14
CLS
15
RES
16
EX1
17
GND1
18
GND2
21
VB
19
VR
20
VG
22
VCC2
23
COM DA
24
CSD
25
COM OUT
26
VCC3
27
XLED
28
EXTDA
29
EX2
30
BLDET
31
PWMOP
32
PSS2
33
CTR
34
CLD
35
SPD
36
VSS2
37
VDD2
38
BIN
39
GIN
40
RIN
41
TEST
42
VDIN
45
XCS
44
VCC1
43
SYNI/HD
46
XSCK
47
SI
48
SO
82uH
L6003
LND605
A
10P
CN6003
1
2
3
4
5
6
7
8
9
10
1SS355TE-17
D6004
T6001
1
2
3
4
5
6
10
47uH
L6001
Q6002
CPH5504-4TE-E
1
5
4
2
3
L6002
4.7uH
4.7uH
RB6002
1M
1
2
3
4
5
6
7
8
HN1B04FE-Y/GR(TPLR3)
Q6005
3
5
4
6
2
1
RB6001
10k
1
2
3
4
5
6
7
8
HN1B04FE-Y/GR(TPLR3)
Q6004
3
5
4 6
2
1
24P
CN6004
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
L6004
22uH
RB6003
100
1
2
3
4
5
6
7
8
CL6007
1SS355TE-17
D6006
FB6001
Q6008
RN1102FV(TL3SONY)
Q6009
2SA1832FV
(TH3SONY)
(TH3SONY)
CN6005
6P
1
2
3
4
5
6
20P
CN6001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
0.01u
C6016
1
2
3
4
CL6012
D6009
RB521S-30-TE61
CL6013
CL6014
CL6015
CL6016
CL6017
1
A
5600
R6030
16V
10u
C6028
0.1u
C6022
25V
1u
C6029
16V
1u
C6015
16V
1u
C6024
R6040
47k
R6039
3900
R6041
1k
12pF
C6013
0.1u
C6012
22k
R6010
470
R6014
10V
4.7u
C6007
1/10W
1800
R6005
0.015u
C6011
0.1u
C6009
560p
C6010
68k
R6009
1/16W
±0.5%
100k
R6013
±0.5%
10k
1/16W
R6012
0.1u
C6001
1u
C6002
0.01u
C6006
22u
4V
C6019
3.3u
25V
C6020
0.1u
C6027
6.3V
C6026
22u
0.01u
C6005
0.01u
C6003
0.01u
C6004
6P
CN6006
1
2
3
4
5
6
1200
R6043
3900
R6044
12k
R6045
27k
R6046
XHD
TG24
TG15
TG23
BLDET
XCS
TG12
TG17
TG22
SI
XVD
BLDET
TG14
TG13
VB
VG
VR
VG
TG13
TG14
TG12
TG15
TG16
TG18
TG17
TG18
EXTDA
TG20
TG19
TG20
TG22
TG23
TG24
TG25
TG25
TG19
TG16
SCK
VR
VB
SO
PANEL_HOLD
EXTDA
PANEL_13.5V
PANEL_2.8V
REG_GND
VD_SI(HDO)
PANEL_R
PANEL_G
PANEL_B
BL_REG
BL_GND
SE_GND
C-SYNC/XHD
PANEL_HOLD
PANEL_XVD
XCS_LCD_DA
AD5
PANEL_4.6V
BL_CONT
PANEL_-15.3V
VD_SCK
VD_SO
VGLAC
VG
RES
CLD
PSG
SPS
VGH
VB
PSS1
EX2
EX1
GND
GND
SPD
PSS2
VCOM
MO1
VSH3V
VGL
VR
CTR
CLS
VSH5V
MO2
SE_GND
PANEL_REV
N.C.
N.C.
PANEL_REV
SE_GND
INVERTER
TRANSFORMER
Q6004,6005
SWITCH
Q6008,6009
B+ SWITCH
BACKLIGHT
ND901
LCD
LCD901
COLOR
UNIT
2.5INCH
LCD DRIVER
IC6001
(10/10)
(PAGE 4-28)
VC-344
CN1003
PD-124 HARNESS
THROUGH THE
KEY
BLOCK
(PAGE 4-34)
CONTROL
(PR-5100)
9
L
10
F
D
J
PD-204 BOARD
2
5
16
12
G
XX MARK:NO MOUNT
K
6
13
E
C
7
8
05
B
11
H
14
15
3
4
LCD DRIVER, BACKLIGHT DRIVE
I
17
18
INVERTER DRIVE
REG_GND
WIDE
S/S
SEIDEN_GND
TELE
SEIDEN_GND (N.C.)
(PAGE 4-34)
BLOCK
CONTROL
(SB-9000)
KEY
LED_GND
LED
BL_LOW
N.C
N.C
N.C
N.C
N.C
N.C
BL_HIGH
PANEL_HOLD
SO
SI
SCK
XCS
XHD
XVD
For Schematic Diagram
• Refer to page 4-47 for printed wiring board.
• Refer to page 4-47 for printed wiring board.
4-29
4-30
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une piéce portant le numéro spécifié.
PD-204
Click on the first or last page to see other DCR-TRV270E / DCR-TRV280 / DCR-TRV285E service manuals if exist.