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4-4-2. VSUB and VPG Adjustment
VPG and VSUB Set Values
The set values inherent to the CCD camera element
employed are required for this adjustment.
A set value is indicated as two-digit code on the back of
the CCD camera element.
The code has also been transcribed on the front panel.
If the CCD camera element has not been replaced,refer to
the code transcribed on the front panel and carry out the
adjustment.
If the CCD camera element has been replaced, do not fail
to correct the code indicated on the front panel to the one
indicated on the back of the new CCD camera element.
Code
indicated in two digits :
...
VPG code
V PG Code (First - Digit)
Front Panel
Adjusting the V SUB
1. Press the STEP FORWARD button on the commander
once. As a result, the displayed mode will change to
"29".
2. Press the CHANGE DATA button so that a deter-
mined voltage will fall within a range of standard
values.
Subject
Measurement point
Equipment
Display Mode
Specification
SSC-DC132P/134/134P/138P
[||]
[||]
↑
↑
VSUB code
V SUB Code (Second - Digit)
Free
Relay Tool TP3 (V-SUB)
Digital voltmeter (DC Voltage)
29
(V SUB Set Value) ± 0.25 V
V SUB Set Value
CODE
V SUB (V)
(second-digit)
A
7.0
B
7.5
C
8.0
D
8.5
E
9.0
F
9.5
G
10.0
H
10.5
J
11.0
K
11.5
L
12.0
M
12.5
Adjusting the VPG
1. Press the STEP FORWARD button on the commander
once. As a result, the displayed mode will change over
to "2A".
2. Press the CHANGE DATA button so that the deter-
mined voltage will fall within the standard range.
Subject
Free
Measurement point
Relay Tool TP4 (PG)
Oscilloscope (DC 500 mV, 0.2 µs)
Equipment
Display Mode
2A
(V PG Set Value ) ± 0.25 V
Specification
V PG Set Value
CODE (first-digit)
1
2
3
4
5
6
7
Wave
From
VPG
GND
CODE
V SUB (V)
(second-digit)
N
13.0
P
13.5
Q
14.0
R
14.5
S
15.0
T
15.5
U
16.0
V
16.5
W
17.0
X
17.5
Y
18.0
Z
18.5
V PG (V)
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4-5
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