Cd Registration Adjustment (Scanner - Minolta Di151 Service Manual

FrameMaker Ver.5.5E(PC) Di151 DIS/REASSEMBLY, ADJUSTMENT
00.03.21
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CD Registration Adjustment (Scanner)

Requirement
B Side
A Side
4007D050AA
Requirement
NOTE
This adjustment must be made whenever the Scanner is replaced. Should be made after
the CD and FD registration adjustments (Paper Tray), and CD zoom ratio adjustment
(Scanner) have been completed.
Procedure
1. Produce a test pattern (F5: Test Pattern 1).
2. Place the test pattern produced on the Original Glass and make a copy.
3. Fold the test pattern in half and check that the centerline on the test pattern is aligned
with the crease. If it is not aligned with the crease, perform the following adjustment pro-
cedure.
4. Enter Adjust function A3.
5. Change the setting value using the 1Key or 10Key as necessary (1 step equivalent to
0.5 mm).
If the centerline deviates on the B side, increase the setting value.
If the centerline deviates on the A side, decrease the setting value.
If one adjustment sequence does not bring the centerline into the required range, per-
form the sequence again.
6. Press the Start key to validate the setting value.
NOTE
If the Clear/Stop key is pressed to go back to the Basic screen without pressing the Start
key, the setting will be restored to the original value.
Adjust Mode Function
CD registration
adjustment
D-37
Setting Range
40 to 60
(-5.0 to +5.0 mm)