Epson Stylus Pro 7710 Service Manual page 341

Epson Stylus Pro 7700/7710/7900/7910/9700/9710/9900/9910
5.5.4 T&B&S Adjustment
This allows you to adjust the top, bottom and side margins for the paper.
Make sure to check skew
C A U T I O N
make paper to be fed correctly.
REQUIRED TOOL
Ruler
PAPER USED
Size: A3
Type: Plain Paper
STANDARD VALUE
Top margin: 15 ± 0.4 mm
Bottom margin: 14 ± 0.5 mm
Side margin: 15 ± 0.4 mm
PROCEDURE
1. Turn the printer ON in the Serviceman Mode.
Turn the power ON while pressing [Menu
simultaneously.
→
2. Select SELF TESTING Mecha Adjustment
3. Press [OK] while [Enter] Print
The adjustment pattern will be printed.
4. Press [Pause/Reset] while [Pause] End
ADJUSTMENT
p.340 before executing this adjustment to
] + [Paper Feed ] + [OK]
→ →
TBS Pos Printing.
is displayed.
is displayed.
5. Measure the distance as shown in
Within the standard value: Turn the printer OFF and finish the adjustment.
Out of the range:
When measuring the value, make sure to put the adjustment
C A U T I O N
pattern on the horizontal surface.
For the top margin, measure both the left and the right to confirm
C H E C K
P O I N T
the difference between them falls within 0.4mm. If not; since the
paper is skewed, correct the skew and execute printing again.
When the values are different, enter the smaller.
6. Select TBS Pos
7. Enter the following parameters that measured in
the items, press [Menu
Return to Step 2.
Panel Display
Top margin: Top Margin
Bottom margin: Rear Sens. Pos
Side margin: Side Home Margin
NOTE: There are two entries of the side margin (the one for the Home side (Side
Home Margin) and the one the Full side (Side Full Margin)); however,
enter the value in the Home side only.
PF Related Adjustment
Figure 5-69.
Go to Step 6.
→
Input.
Step 5
].
Revision D
and press [OK]. To change
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