Sony DCR-TRV345E Service Manual page 43

DCR-TRV345E/TRV350/TRV351/TRV355E/TRV356E
COVER
COVER
3-6. OVERALL BLOCK DIAGRAM (6/6)
VC-305 BOARD (6/6)
EVF VG
XCS EVF
OVERALL (4/6)
21
(PAGE 3-7)
VD SO, VD SCK
XCS LCD
XRST VTR
OVERALL (4/6)
20
(PAGE 3-7)
XEVF TALLY LED
OVERALL (5/6)
23
BL CONT
(PAGE 3-10)
EVF G/BW Y
EVF HD, EVF VD
PANEL R
PANEL G
PANEL B
OVERALL (2/6)
14
(PAGE 3-3)
PANEL HD, PANEL VD
A
: VIDEO SIGNAL
05
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
EVF G/BW Y
XCS EVF
VD SO, VD SCK
XRST VTR
EVF HD
EVF VD
PD-181 BOARD (2/2)
CN1003 (2/2) CN5701 (2/2)
PANEL R
3 3
PANEL G
4 4
PANEL B
5 5
XCS LCD
10 10
9 9
VD SO, VD SCK VD SO, VD SCK
11 11
XSYS RST
1 1
PANEL HD C SYNC
7 7
PANEL VD PANEL XVD
8 8
BL CONT
17 17
3-11
3. BLOCK DIAGRAMS 3. BLOCK DIAGRAMS
CN1011 (4/4)
EVF VG
VCO
XEVF TALLY LED
48 20
EVF VR, EVF VG, EVFVB
47 22
IC7001
46 24
LCD DRIVER
(15/20)
41
39
LED DA
40
35
44
14
ı
42
TG14 – TG17, TG21 – TG24
17
45 IC7002
21
46
ı
TIMING
24
36 GENERATOR
(15/20)
LED ON/OFF
8
1
48
2
VCO
VR
48 20
VG
47 22
VB IC5501
46 24
LCD DRIVER
XCS PANEL (1/2)
41 27
39
40 35
44
15
ı
42
18
IC5502
XVC SO, XVC SCK 45
20
ı
46
TIMING
24
XSYS RST
GENERATOR
36
(1/2)
5
SYNC
1
4
XVD
48
XHD 2 47 8
XHD OUT
XVD OUT IC5601
(2/2)
LED
5
BL CONT
1
14
CPC
15
(FOR CHECK)
LB-083 BOARD
CN1005 CN701
XTALLY LED
D702
1 20
(TALLY)
CN702
8 11 13
VR, VG, VB VR, VG, VB
ı ı ı
10 13 15
3
ı
13 1
VST, VCK, STB, EN, HST, HCK1,2, BLK 6
ı ı
9
22 8
ı
12
Q701
IC701
LED DA BACKLIGHT
2 19 1 4
BACKLIGHT
DRIVE
CONTROL
LED ON/OFF
4 17
CN5502
XVD OUT
2
XHD
7
XHD OUT
8
PSIG
4 (FOR CHECK)
VR
5
VG
3
VB
1
CN5501
VR
4
VG
5
VB
3
Q5503, 5508
VP
PSIG DRIVE 6
DAC RGT, HCK1,2,
2
HST, WIDE,
7
DWN, EN,
8
TG15 – TG18, TG20 – TG24 VCK, VST
12
13
19
ı
22
T5601, Q5602
CN5601
INVERTER
BL HIGH
BL REG
10
BACKLIGHT
DRIVE
DETIN
IC5602
D5601
BL LOW
4 CURRENT 3 3
Q5601
DETECT
(2/2)
2
7
6 PANEL 2.8V
3-12
LCD902
B/W
EVF UNIT
D701
(BACK LIGHT)
CPC
LCD901
R
G
B
2.5 INCH
PSIG COLOR
LCD UNIT
ND901
BACKLIGHT