Lcd Block Diagram - Sony Cyber-shot DSC-F707 Service Manual

DSC-F707

3-6. LCD BLOCK DIAGRAM

FR-181 BOARD (3/3)
CN302 (4/4) CN308 (2/2)
PANEL R
29 22
TO
PANEL G
11
CAMERA BLOCK 1 30 20
PANEL B
(SEE PAGE 3-4)
31 18
TO
AUDIO/VIDEO,
XRST SYS
22
MODE CONTROL 15
BLOCK
(SEE PAGE 3-9)
CN301 (3/3)
TO PANEL V
5 49
CAMERA BLOCK 1 3
HDO
4 47
(SEE PAGE 3-4)
LCD SO
9 4
TO XLCD SCK
10 2
CAMERA BLOCK 2 23
XCS PANEL TG
6 10
(SEE PAGE 3-6)
XCS EVF TG
7 8
CN305
BL L1
1 50
PANEL HDO
7 33
PANEL COM
8 37
PANEL VG
9 41
EVF BL
19 43
EVF VG
21 39
CPC
EVF VCO
22 35
(FOR CHECK)
TO
LANC IN AUDIO/VIDEO,
11
25
MODE CONTROL
LANC OUT
12
BLOCK
(SEE PAGE 3-9)
PD-155 BOARD (2/2)
370 mVp-p
H H
IC801 rh REC/PB IC801 rj REC/PB
CN701 (2/2)
PANEL R PANEL R PANEL R
22
PANEL G PANEL G PANEL G
20
PANEL B PANEL B PANEL B
18
XRST SYS XRST SYS XCAM SCK
15
XCS PANEL TG
PANEL V PANEL V
49
HDO HDO
47
CAM SO
LCD SO CAM SO
4
XLCD SCK XCAM SCK
2
XCAM SCK
XCS PANEL TG XCS PANEL TG
10
XCS PANEL TG
XCS EVF TG XCS EVF TG
8
PANEL V
XRST SYS
BL L1 BL L1
50 HDO
PANEL HSY PANEL HDO
33 PANEL HDO
PANEL COM PANEL COM
37
PANEL VG PANEL VG
41
EVF BL EVF BL
43
EVF VG EVF VG
39
EVF VCO EVF VCO
35
BL L1
410 mVp-p
H
IC901 rj REC/PB
PANEL R
PANEL G
PANEL B
370 mVp-p XCAM SCK
XCS EVF TG
H
IC901 rh REC/PB
CAM SO
XCAM SCK
XCS EVF TG
PANEL V
XRST SYS
HDO
EVF VCO
EVF VG
EVF BL
05
3-11
550 mVp-p
390 mVp-p
IC801
H
IC801 rk REC/PB
LCD DRIVE
(SEE PAGE 4-51)
R-IN
48
G-IN
47
B-IN
46
LCD DRIVER
SI
40
XSCK
39
XCS
41
8 9 7 10 11 32 33 30 29 45
C816,
FILTER
L805,
OSC
R815
29 27 26 39 37 40 41 25
46 SI
45 SO
42 XSCK
3.3 Vp-p
44 XCS
V
48 XVD IC802
IC802 rk REC/PB
11.6 MHz
36 POCB
LCD TIMING
IC802 wh REC/PB
1 HDI GENERATOR
(SEE PAGE 4-51)
2 HDB
3.3 Vp-p
H
IC802 1 REC/PB
500 mVp-p
IC901
H
IC901 rk REC/PB LCD DRIVE
(SEE PAGE 4-54)
R-IN
48
G-IN
47
B-IN
46
LCD DRIVER
SI
40
XSCK
39
XCS
41
8 9 7 10 11 2 3 4 5 32 33
C917,
FILTER
OSC C914,
L903
29 27 26 35 34 33 32 39 37
46 SI
45 SO
42 XSCK
44 XCS 3.3 Vp-p
IC902
V
16.2 MHz
48 XVD
IC902 rk REC/PB
LCD TIMING
36 XCLR
IC902 wh REC/PB
GENERATOR
1 HDI
(SEE PAGE 4-54)
2 HDB
3.3 Vp-p
H
IC902 1 REC/PB
3.1 Vp-p 3.1 Vp-p 3.1 Vp-p
2H 2H 2H
IC801 w; REC/PB IC801 ws REC/PB IC801 wf REC/PB
VR
20
VG
22
VB
24
COM OUT
27
EXT DA2
37
EXT DA1
35
5.5 Vp-p
2H
IC801 wj REC/PB
38
28
GRES 14
GPCK 15
GSRT 16
STBYB 17
4.0 Vp-p
RESET 18
SRT 20
OE 21
CLR 22
MCLK 23
HCNT 24
4
Q851, 853, 854
IC851 1
+ 4
BACK LIGHT
BACK LIGHT
3
– DRIVE
CONTROL
(SEE PAGE 4-52)
BACK LIGHT
SWITCH
Q852
7 Vp-p
2H
IC901 w; REC/PB
VR
20
VG
22
VB
24
COM DC
12
EXT DA
35
7 Vp-p
2H
IC901 ws REC/PB
30 45 38
7 Vp-p
2H
IC901 wf REC/PB
40 25 28
VST 14
VCK 15
STB 16
EN 17
2.8 Vp-p
18
DCG/CLR
RST 20
HST 21
HCK2 22
HCK1 23
BLK 24
8
Q952
1
+ 4
BACK LIGHT
3
IC951
– DRIVE
BACK LIGHT
CONTROL
(SEE PAGE 4-54)
BACK LIGHT
SWITCH
Q951
3-12
PANEL UNIT
CN801
VR
19
VG
20
VB
21
VCOM
11
LCD901
COLOR
LCD
MONITOR
GRES
6
GPCK
7
GSRST
8
STBYB
9
STBYB
13
RESET
10
SRT
14
OE
15
CLR
16
MCLK
17
HCNT
18
D911
CN851 BACK LIGHT
BL H
3
BL THL
4
LB-075 BOARD
(SEE PAGE 4-62)
CN704 CN701
R R
3 3
G G
2 2
B B
4 4
COM COM
1 1
LCD902
EVF
LCD
VST VST
22 14
VCK VCK
21 13
STB STB
20 12
EN EN
19 11
DWN DWN
18 10
RST RST
17 9
HST HST
8 8
HCK2 HCK2
7 7
HCK1 HCK1
6 6
BLK BLK
5 5
D701
BACK LIGHT
LED K
12
TH
14
TH701