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Overview - Epson PhotoPC 800 Service Manual

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EPSON PhotoPC 800

5.1 Overview

Here explains various required adjustments of PhotoPC-800. Refer to the
Table5-1 and perform appropriate adjustment, if corresponding parts are
replaced in Chapter 4.
„ In this product, there are two repair levels; first
maintenance and 2nd maintenance. The service for
second maintenance is allowed to be done only by
the service center equipped with special instrument
for adjustment. We do not guarantee the repair result
performed by the others. Refer to Chapter 4 for
assembling after adjustment is done.
Table5-1 shows required adjustments after replacing the corresponding parts
in Chapter4.
Adjustment
Table 5-1. Criterion of First/Second Maintenance
No.
Service Performed
1
Replacing CA1 Board
2
Replacing CA2 Board
3
Lens
4
CCD
5
LCD monitor
6
SY1 Board
Overview
Required Adjustment
1.Initialization
2. AWB 5100K adjustment
3.Color Matrix adjustment
4.CCD Defect Detect Adjustment
2nd Maintenance
5.LCD panel adjustment
6.Lens adjustment
Note) Follow the order above
except the lens adjustment.
Same as above.
2nd Maintenance
1. Lens Adjustment
2. AWB Adjustment
3. Color Matrix Adjustment
2nd Maintenance
4. CCD Defect Detect Adjustment
Note) Follow the order above
except the lens adjustment.
Same as above.
2nd Maintenance
LCD panel adjustment
1st Maintenance
Note) If you replace the elements
on the SY1 board, perform the
following adjustment. (In this case,
following adjustments will be 2nd
Maintenance) Follow the order
1 st Maintenance
below except the lens adjustment.
1. Lens Adjustment
2. AWB Adjustment
3. Color Matrix Adjustment
4. CCD Defect Detect
Revision A
Maintenance
75

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