1-2.
CAMERA SYSTEM ADJUSTMENT
l-2-1. Cautions when making adjustments after’ changing
major components.
When the imager or the lens block has been replaced, you must
adjust the items on the following table marked with an
When the CCD When the lense
imager has
block has
been replaced
replaced
Vsua adjustment
0
Entering reference data
for the auto white
0
balance standard data
Auto white balance
adiustment
0
Color restoration
adjustment
0
I
I
l-2-2. Power Supply Voltage Check (VC-173 board)
Subject
Option
Measuring instrument Digital voltmeter
check
Measurement point
CL302
Specified value
6
check
Measurement point
CL326
Specified value
3.5
check
Measurement point
CW27
Specified value
4.90
check
Measurement point
CL328
Specified value
15.0
check
Measurement point
CL329
Specified value
8.0
Checking method :
1) Check that each power supply voltage satisfies the specified
value.
l-2-3. Oscillation Frequency Check (VC-173 board)
Subject
Option
Measuring instrument
Frequency counter
Measurement point
Pin of
Specified value
470
60kHz
6-9
