CCD-TRV107E/TRV108E/TRV208E/TRV408E
3-19
3-20
3-9. LCD BLOCK DIAGRAM
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
6
10
9
11
7
8
4
5
3
1
2
PANEL R
PANEL G
PANELB
PANEL XVD
PANEL SYNC
CN5701
R
CAMERA/VIDEO
(VC-272)
( PAGE 3-9)
XCS LCD DA
XVC SCK
VC SO
PANEL HOLD
VTR/CAMERA
CONTROL
(VC-272)
XSYS RST
KEY AD5
MODE CONTROL
(VC-272)
(PAGE 3-12)
(PAGE 4-23)
(PAGE 3-16)
16
14
13
15
17
18
5
1
6
2
3
10
BL REG
BL REG
BL CONT
CN5701
CN5702
CN5601
PANEL 2.8V
DAC
LED
DET IN
BL ON
POWER
(VC-272)
PANEL -15.3V
PANEL 13.3V
PANEL 4.75V
PANEL 2.8V
48
G
47
B
46
VCC1 42
VCC2 25
VSH 16
VCC3 26
VCC4 15
VR 20
VG 22
VB 24
COM OUT 27
EXT DA1 35
EXT DA2 37
XSCK
39
SI
40
XCS
PANEL 2.8V
PANEL 4.75V
PANEL 13.3V
41
XSCK
42
XCS
44
SO
45
SI
46
HDI
1
XVD
48
POCB
36
W/H
XHD OUT
PANEL 2.8V
3
47
2
COM FRP
29
FRP
30
BLK
32
BGP
PD
33
41
40
39
37
29
27
26
25
28
7 8 9 10 11
VCO
VCO
XP
.SA
VE
45
XC.SA
VE
38
LCD DRIVER
(4-23)
IC5501
TIMING GENERATOR
(4-23)
IC5502
1
5
2
3
10
C5606
S001
T5601
INVERTER
TRANSFORMER
BL
DET
6
3
5
4
6
7
1
2
INH
Q5601
5
4
(4-25)
IC5602
(4-25)
IC5601
RECT
D5601
INVERTER
DRIVE
Q5602
L5601
RES 19
SPD 24
CLD 23
CTR 22
PSS2 21
PSS1 20
EX2 18
PSG 17
MODE2 16
MODE1 15
EX1 14
SPS 13
CLS
RES
SPD
CLD
CTR
PSS2
PSS1
EX2
PSG
MO2
MO1
EX1
SPS
CLS
12
VDD 30
VSH 5V
VGL
VGH
LED 8
BL DET
BL ON
5
XVD OUT
SYNC
5
6
1
12
9
7
8
10
16
14
15
17
18
13
LCD901
LCD
PANEL
21
11
4
24
3
23
C5528
20
19
CN5501
3
1
2
4
8
5
7
6
9
10
CN5502
CPC
(FOR CHECK)
GND
1K
PANEL ID
XHD OUT
C SYNC
VR
PANEL COM
VG
XVD OUT
VB
VR
VG
VB
V COM
VGLAC
VSH 3V
PANEL 2.8V
Q5502
Q5504
Q5503
Q5505
PANEL 2.8V
PANEL 4.75V
PANEL -15.3V
PANEL 13.3V
ND901
(BACKLIGHT)
PANEL
REVERSE
BL HIGH
BL LOW
PD-156 BOARD
CONTROL SWITCH BLOCK
(PR-10000)
16
4
DAC
REFER TO POWER(1/2)
PAGE 3-23
3.2Vp-p
IC5502
1
H
89 nsec
2.8Vp-p
IC5502
wh
IC5501
rh
H
H
450mVp-p
IC5501
rj
450mVp-p
H
IC5501
rk
450mVp-p
IC5501
ws
IC5501
w;
3.8Vp-p
3.8Vp-p
2H
2H
IC5501
wf
3.8Vp-p
2H