EVF BLOCK DIAGRAM
EVF BLOCK DIAGRAM
COLOR EVF UNIT
EVF BACKLIGHT
EVF LCD PANEL
VIDEO SIGNAL
EVF LCD PANEL
DRIVE CONTROL
MAIN C.B.A.
STH
XSTH
CKH2
CKH1
STV
ENB
CKV2
FP9
9
FP9
8
FP9
10
FP9
20
FP9
22
25
26
27
35
29
34
FP9
14
FP9
7
FP9
17
FP9
5
FP9
18
FP9
13
FP9
2
22
20
18
IC8001 (EVF SIGNAL PROCESS)
EVF BL+5V
D951
VDD
INV. H START PULSE
H START PULSE
H CLOCK PULSE 2
H CLOCK PULSE 1
DRAIN SAVE TIMING PULSE
INV. DRAIN SAVE TIMING PULSE
DRAIN SAVE DATA
V CLOCK PULSE 1
V CLOCK PULSE 2
V START PULSE
ENABLE PULSE
INV. V START PULSE
INV. ENABLE PULSE
EVF-R
EVF-G
EVF-B
V-COM
EVF -R
EVF -G
EVF -B
TO INTERFACE
BOARD
(FOR EVR
ADJUSTMENT)
DSG
XDSG
DSD
31
30
XSTV
36
+8.5V
BACKLIGHT
Q951
FP9
1
FP9
15
CKV1
33
FP9
19
B2
2
B2
3
B2
4
24
FP9
16
XENB
R
G
B
28
FP9
6
FP9
11
FP9
12
FP951
14
FP951
15
FP951
13
FP951
3
FP952
1
FP952
13
FP952
15
FP952
14
FP952
6
FP952
5
FP952
3
FP952
7
FP952
4
FP952
2
FP952
10
FP952
11
FP952
12
FP952
19
FP952
18
FP952
21
FP952
22
FP952
17
FP951
1
FP951
9
FP951
16
FP951
6
FP951
18
FP951
5
FP951
10
FP951
21
FP951
22
FP951
8
FP951
4
FP951
7
FP951
17
FP951
12
FP951
11
V-COM
B2
5
16
15
A
B
C
D
CLAMP
CLAMP
CLAMP
R SIGNAL PROCESS
G SIGNAL PROCESS
B SIGNAL PROCESS
63
64
1
62
61
FROM VIDEO
SIGNAL PROCESS I
BLOCK DIAGRAM
FROM
SYSTEM CONTROL
BLOCK DIAGRAM
V-SYNC
LCD/EVF-R
LCD/EVF-G
LCD/EVF-B
LCD/EVF CS
LCD/EVF
SERIAL CLOCK
LCD/EVF
SERIAL DATA
H-SYNC
C8001
C8002
C8003
56
58
57
D/A
CONVERTER
V-COM
CONTROL
TP8001
TP8002
TP8003
TP8004
A
B
C
D
2.8 Vp-p
1 V
20 s
V1
2.8 Vp-p
1 V
20 s
V1
2.8 Vp-p
1 V
20 s
V1
3.5 Vp-p
1 V
20 s
V1
(Models: NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK)
NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
NV-GS6EE / NV-GS6GC / NV-GS17E / NV-GS17EB / NV-GS17EF / NV-GS17EG / NV-GS17EP / NV-GS18E / NV-GS21E / NV-GS21EB / NV-GS21EG / NV-GS21EK / NV-GS21EP / NV-GS25GC / NV-GS25GN / NV-GS28GK / NV-GS35E / NV-GS35EB / NV-GS35EG / NV-GS35EP / NV-GS35GC / NV-GS35GN / NV-GS38GK
90