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4-4
SSC-DC132P/134/134P/138P
4-3. VCO Adjustment
(SSC-DC134/134P/138P)
1.
Adjust the VCO in accordance with the procedure in
the table below.
Subject
Unnecessary
Equipment
Oscilloscope (DC 500 mV, 0.2
µ
s)
Measurement point
DCP Board TP301
Adjustment point
DCP Board CT301
Adjustment value
1.9
±
0.1 V
4-4. Camera Adjustment
4-4-1. Setting up the Prepare for Adjustment
Mode
1.
Press the MODE DISPLAY CHANGE button on the
commander to display Mode “5F”. Subsequently, press
the CHANGE DATA button to display Data “01”.
2.
Press the MODE DISPLAY CHANGE button on the
commander to display Mode “61”. Subsequently, press
the CHANGE DATA button to display Data “01”.
Subject
Unnecessary
Measurement point
Nothing
4-2. Adjustment Method
4-2-1. Preparations for Adjustment
1.
Setting switches:
.
Throw the DIP switches on the rear panel of the
camera to the left position.
.
Slide the sliding switch (HOLD) in the upper part
of the commander to the right side.
2.
Turn on the camera.
3.
Connecting the Commander:
Use a relay tools to connect the commander to the
connector (CN302) on the DCP board so that the relay
tools will have Pin 1 (white) coincide with Pin 1 (on
the front panel side) of the connector.
4-2-2. Writing in Initial Data
1.
Press the START/STOP button in the upper part of the
commander.
2.
The numerals indicated on the LCD of the commander
will go out for a few seconds and then will reappear.
n
In this stage, if the commander’s LCD display remains
out and cannot be restored, there is an abnormality
somewhere in the circuitry. Do not proceed to adjust-
ment without correcting the abnormality.
If writing in initial data has been performed, be
sure to confirming data as follows.
3.
Press the MODE DISPLAY CHANGE button on the
comander to display Mode “5F”. Subsequently, press
the CHANGE DATA button to display Data “01”.
4.
Press the MODE DISPLAY GHANGE button to
display Mode “2E”. Subsequently, press the
CHANGE DATA button to display Data “01”.
5.
Press the DATA write button of the commander.
6.
The numerals indicated on the LCD of the commander
will go out for a few seconds and then will reappear.