47
VL-NZ50S/H/E/W/NZ80H
VL-NZ100S/H/E
12-6. CAMERA CIRCUIT BLOCK DIAGRAM
MAIN
CAMERA HEAD
CCD
IC22
Timing
Generator
Electric Zoom
Image Stabilizer
Digital Noise Reduction
IC101
CDS
AGC
IC1
CCD
Sensor
IC551
IC202
IC201
X21
36MHz
Focus-Motor
Driver
IC552
Iris Amp
Iris Drive
Zoom-Motor
Driver
REC /PB
Y/C Data
PB Y/C Data
Sirial Data
IC51
D/A
Converter
IC3702
16M SDRAM
Y-Process
SSG
Digital Auto
C-Process
16M
SDRAM
IC3701
CAM/CARD
µ
-com
CAM ENG
IC151
10bit
A/D-COnverter
IC21
V-Driver