DCR-TRV145E/TRV147E/TRV245E/TRV250E
COVER
COVER
LB-090
For Schematic Diagram
• Refer to page 4-59 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
LB-090 BOARD
4-2. SCHEMATIC DIAGRAMS
LB-090 BOARD
4-37
4-38
0.1
NO MARK:REC/PB MODE
0.1
0
4.7
0.7
1.8
0.7
0.1
IC701
VC-304
(PAGE 4-26)
(9/12)
CN1005
THROUGH THE
FP-571 FLEXIBLE
NSCW100-T38
D701
16P
CN702
1
VDD
2
VSS
3
VST
4
VCK
5
STB
6
EN
7
DWN
8
RGT
9
HST
10
HCK2
11
HCK1
12
BLK
13
VB
14
VR
15
VG
16
COM
0.5%
33k
R702
20P
CN701
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
NJM2125F(TE2)
IC701
1
2
3
45
1800
R703
0.5%
22
R704
UP04601008S0
Q701
3
5
4
6
2
1
0.5%
180k
R701
TLRMV1021(T15SOY.F)
D702
2.2u
C701
XX
R705
XX
R706
1
A
VCC
XTALLY_LED
EN
VR
HCK2
VB
VST
VCK
COM
HCK1
LED_DA
BLK
STB
EVF_4.6V
LED_ON/OFF
VG
EVF_VDD
HST
REG_GND
REG_GND
D_2.8V
BACKLIGHT CONTROL
(BACKLIGHT)
LED DRIVE
EVF UNIT
B/W
LCD902
(TALLY)
6
4
E
XX MARK:NO MOUNT
C
2
LB-090 BOARD
EVF,EVF BACKLIGHT
5
7
D
3
B
F
05
REC
PB
SIGNAL PATH
Y
VIDEO SIGNAL