Ch.4 Checking Image Quality
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DRYPRO Vstage MODEL 793 Installation Manual Ver.1.00 2004.11
4.4 Adjusting Image Data Write Start Position
After completion of test printing, the image data write start position should be checked and adjusted.
The image data write start position can be checked by printing a frame pattern and measuring the difference
between the unexposed margins at both edges of the film. The film image write start position must be
adjusted separately for each film size loaded in the supply trays.
In cases where the image data write start position is unbalanced, adjustments may be made using Product
Setup in the service maintenance mode.
1
Print out one frame pattern.
1)Invoke the menu mode by touching the menu key.
2)log-into the service maintenance mode using
service privilege.
3)Touch the [TEST PRINT] button under the [PRINT]
item.
- The test print selection screen will be displayed.
4)Touch the [FRAME] button.
- The test print (Frame) screen will be displayed.
5) Select supply tray 1, a copy count of 1 and a
density of 1.50 and touch the [PRINT] button.
- The frame pattern will be registered in the queue.
6) Touch the [RETURN] button.
- Display will return to the maintenance mode
screen.
7) Touch the [RETURN] button.
- The print pattern will be printed.
- Display will return to the normal screen.
8) Repeat steps 1) through 7) to print out frame
patterns for each of the film sizes loaded in the
supply trays.
3
4
5
4.4.1 Printing Frame Patterns
Firstly, one frame pattern should be printed out for each size for the purpose of film image data write
position adjustment.
