Minolta Di 152, Di 183 Disassembly Scanner Zoom
FrameMaker Ver.5.5E(PC) DIS/REASSEMBLY, ADJUSTMENT FOR Di152/Di183
01.09.03
(7) Scanner CD Zoom Adjustment
Requirement
• Adjust so that the amount of error falls within ±1.0 % of the length to be measured.
• Adjust so that the following specifications are met when the length of the scale is 200
mm.
Zoom Ratio Specifications Mode Code No. Setting Range
Full size (×1.00) 200 ± 2.0 mm Adjust 3
NOTE
• This adjustment is made when the CCD Unit has been replaced and for fine-adjustment
after “CCD Unit Position Adjustment.”
<Adjustment Procedure>
1. Place a scale on the Original Glass in parallel with the Original Width Scale and make a
copy.
2. Measure the length of the scale on the copy.
If the amount of error falls outside the specified
range, perform the following steps to make an
adjustment.
97 to 103,
1 step: 0.4 %
3. Enter the Adjust mode.
4. With “AJ-” shown on the Display, enter the code number “3” from the 10-Key Pad and
press the Start key to enter the “Scanner CD Zoom Adjustment” mode.
5. Press the Clear key to clear the current setting value.
6. Enter the new setting value from the 10-Key P ad and press the Start key to validate the
entry.
Adjustment Instructions
If the length on the copy is longer than the actual one, decrease the setting value.
If the length on the copy is shorter than the actual one, increase the setting value.
If a single adjustment procedure does not successfully bring the amount of error into the
specified range, repeat steps 3 though 6.
D-59
FrameMaker Ver.5.5E(PC) DIS/REASSEMBLY, ADJUSTMENT FOR Di152/Di183
01.09.03
(8) Scanner FD Zoom Adjustment
Requirement
• Adjust so that the amount of error falls within ±1.0 % of the length to be measured.
• Adjust so that the following specifications are met when the length of the scale is 300
mm.
Zoom Ratio Specifications Mode Code No. Setting Range
Full size (×1.00) 300 ± 3.0 mm Adjust 4
NOTE
• This adjustment is made when the Scanner Drive Cables have been replaced.
<Adjustment Procedure>
1. Place a scale on the Original Glass in parallel with the Original Length Scale and make
a copy.
2. Measure the length of the scale on the copy.
If the amount of error falls outside the specified
range, perform the following steps to make an
adjustment.
97 to 103,
1 step: 0.4 %
3. Enter the Adjust mode.
4. With “AJ-” shown on the Display, enter the code number “4” from the 10-Key Pad and
press the Start key to enter the “Scanner FD Zoom Adjustment” mode.
5. Press the Clear key to clear the current setting value.
6. Enter the new setting value from the 10-Key P ad and press the Start key to validate the
entry.
Adjustment Instructions
If the length on the copy is longer than the actual one, decrease the setting value.
If the length on the copy is shorter than the actual one, increase the setting value.
If a single adjustment procedure does not successfully bring the amount of error into the
specified range, repeat steps 3 though 6.
D-60
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