Circuit Functions - Sony DIGITAL BETACAM DVW-707 Maintenance Manual

1-3. Main Part Locations and Circuit Functions

1-3-2. Circuit Functions

System Board
CCD BLOCK BI-96
CN-1183
DR-387
PA-228
TG-206
VA-191
CAMERA/VIDEO AD-155
BF-74
CN-1573
RC-69 *2
DCP-17
DVP-14
DVP-17
ES-23
TC-101
HEAD/SERVO CTL-10
CUE-2
HN-260
SV-210
MICROPHONE IF-716
MA-94
SW-971
POWER SUPPLY DC-101
PS-533
RE-160
RE-161
CONNECTOR BOX AXM-21
CNB-11
DC-106
IO-178
LP-111
RM-180
VSE-32
*1 : For DVW-707/707P only
*2 : For DVW-790WS/790WSP/709WS/709WSP only
1-4
Function
CCD Imager (R, G, B)
Connector for BI-96
CCD Driver
Pre-amp (Sample & Hold)
*1 /TG-207 *2 Timing Generator
Video Amp
A/D Converter
Connector for DCP-17
*1 Connector for DCP-17
*2 Rate (16:9 to 4:3) Converter
+RC-75
Camera Processor
Digital Bit Reduction Decoder, Digital Encoder, Digital Decoder,
Timing Clock Generator
RF, Digital Audio Processor, System Controller for VTR Block
Composite Encoder
Analog Audio Processor, Time Code Generator
CTL/Erase Head Amp
CUE Head Amp
Harness, Head Amp (REC Head PB)
Servo Controller
Lens Control, Mic Amp
Camera Mic Pre-amp
Mic Level, Auto White/Black SW, VTR Start/Stop SW,
Shutter On/Off Select SW
Battery DC Filter
Power Supply (Light)
Regulator
Regulator, Switching Control
Connector (AUDIO IN/OUT), Audio Pre-amp
Circuit Breaker
External DC Filter
Connector (GEN LOCK IN, TEST OUT, TC IN, TC OUT)
Rear Tally
Connector (RM)
GENLOCK IN Filter
DVW-790WS/709WS/707
DVW-790WSP/709WSP/707P P1