Sony DXC-390, Service Manual, Page: 77 / 110

6-5
DXC-390/390P
1
2
3
4
5
6
7
8
V4
V3
V2
V1
GND
NC
NC
V
OUT
16
15
14
13
12
11
10
9
H2
H1
NC
RG
VL
SUB
GND
V
DD
INPUTS
H1, H2
RG
SUB
VL
V1 - V4
OUTPUT
V
OUT
OTHER
NC
: HORIZONTAL REGISTER TRANSFER CLOCK
: RESET GATE CLOCK
: OVERFLOW DRAIN
: PROTECTION TRANSISTOR BIAS
: VERTICAL REGISTER TRANSFER CLOCK
: SIGNAL OUTPUT
: NO CONNECTION
1/3-INCH CCD IMAGE BLOCK
—TOP VIEW—
VERTICAL SHIFT REGISTER
OUTPUT
AMP
HORIZONTAL SHIFT REGISTER
13
4
3
2
1
11
V1
V2
V3
V4
SUB
15
16
12
H1
H2
VL
8
V
OUT
RG
V
V
CC
14
13
12
11
10
9
8 GND
VIDEO FADER AND DC GAIN CONTROL AMPLIFIER
—TOP VIEW—
1
2
3
4
5
6
7
OUT
+
_ +
_
+
_
CONTROL
+
_
IN2
FB2
VFS
IFS
RFS
IN1
FB1
VC
IC
RC
NULL
ICX258AL (SONY)
ICX259AL (SONY) LT1251CS (LINEAR TECH)
IC