Roland SOLJET Pro III XC-540 Service Notes page 159

Turn on the SUB POWER SW while pressing [
4
and [ ] keys to enter the SERVICE MODE.
Setup the PET film on the machine.
[BIAS ADJUSTMENT]
Select the [BIAS] > [TEST PRINT] menu under the
5
[HEAD ADJUST] menu and press the [ENTER] key.
TEST PATTERN shown on the right will be printed.
6
Loosen the 3 screws fixing the Head in order as shown in
7
the figure.
Loosen the screws fixing the Head for 1/2 turn.
If the screws are too loose, it may affect the
result of this alignment.
], [ ]
[ ] , [ ] , [
MENU
SERVICE MENU
BIAS
TEST PRINT
4-28
] + SUB POWER ON
[MENU] key
SERVICE MENU
PRINT MENU
[ ]
[ ]
PRINT MENU
HEAD ADJUST
[ ]
HEAD ADJUST
BIAS
[ ]
[ ]
C M Y K Lm Lc
2
1
3