Panasonic VDR-D150EB - Lcd Drive Block Diagram

VDR-D100EG/VDR-D100EB/VDR-D150E/VDR-D150EB/VDR-D150EF/VDR-D150EG/VDR-D150EP/VDR-D150EE
/VDR-D150GC/VDR-D150GN/VDR-D150GCS/VDR-D150SG/VDR-D152EG/VDR-D158GK
LCD DRIVE BLOCK DIAGRAM
LCD DRIVE BLOCK DIAGRAM
VIDEO SIGNAL (REC & PB)
OEH
STH2
STH1
CLK1
CLK2
CLK3
OEV
STV2
STV1
CPV
Q2H
R
G
B
CLAMP
CLAMP
CLAMP R SIGNAL PROCESS
G SIGNAL PROCESS
B SIGNAL PROCESS
REVERSE(UP/DOWN)
CONTROL
REVERSE(L/R)
CONTROL
63
64
1
50
55
54
51
52
53
47
45
44
46
48
9
7
5
BACKLIGHT
IC8001 (LCD RGB SIGNAL PROCESS)
BL+5V
MAIN P.C.B. LCD SHAFT CASE UNIT LCD BACKLIGHT P.C.B.
62
61
LCD PANEL UNIT
FP1
21
FP1
22
FP6301
22
REVERSE/NORMAL
TO SYSTEM CONTROL
BLOCK DIAGRAM
FROM VIDEO
SIGNAL PROCESS
BLOCK DIAGRAM
LCD REVERSE (L)
LCD OPEN (L)
V-SYNC
LCD/EVF-R
LCD/EVF-G
LCD/EVF-B
LCD/EVF CS
LCD/EVF
SERIAL CLOCK
LCD/EVF
SERIAL DATA
H-SYNC
4243
C8001
C8002
C8003
56
58
57
Q8105,Q8106
11
V-COM
DRIVE
10
D/A
CONVERTER
D8101 D8103 D8105 D8107
Q8101 Q8102 Q8103 Q8104
LCD DRIVE
OUTPUT
FP8102
23
FP8102
12
FP8102
24
FP8102
21
FP8102
20
FP8102
19
FP8102
6
FP8102
7
FP8102
3
FP8102
5
FP8102
22
FP8101
16
FP8101
7
FP8101
17
FP8101
14
FP8101
13
FP8101
12
FP8101
4
FP8101
5
FP8101
1
FP8101
3
FP8101
15
FP8101
8
FP8101
9
FP8101
10
FP8101
6
FP8101
26
FP4
11
FP4
28
FP4
20
FP4
10
FP4
13
FP4
14
FP4
15
FP4
23
FP4
22
FP4
26
FP4
24
FP4
12
FP4
19
FP4
18
FP4
17
FP4
21
FP4
1
FP8102
10
FP8102
15
FP8102
16
FP8102
17
FP8102
1
FP8102
13
FP8102
4
V-COM AC
CONTROL
BACKLIGHT
CONTROL
FP8101
11
FP8101
2
FP4
16
FP4
25
TP8005
TP8006
TP8007
TP8008
A
B
C
D
SIDE R P.C.B. OPEN SWITCH P.C.B.
FP6301
21
FP6303
21
FP6304
1
P6301
1
P6302
1
OPEN/CLOSE
A DCB
V1 3.5 Vp-p
1 V
20 s
3.5 Vp-p
1 V
20 s
V1
3.5 Vp-p
1 V
20 s
V1
7.0 Vp-p
2 V
20 s
V1