Brother PR-620 Operation Manual page 231

APPENDIX —————————————————————————————————————————————————————
3 Use the included touch pen to touch the center
of the crosses on the screen, from 1 to 5.
CAUTION
●
Be sure to use the included touch pen to
adjust the touch panel. Do not use a
mechanical pencil, screwdriver or any
other hard or sharp object. Do not apply
pressure to the LCD screen display,
otherwise damage to the display may
result.
Touch the center of the crosses in order from
4
1 to 5. After number 5 is touched, a buzzer
will sound once to indicate that the
adjustments were correctly made.
• If the buzzer sounds twice when cross
number 5 is touched, an error occurred
during setting. Touch the crosses again,
starting from 1 to 5.
5 After making the necessary touch panel
adjustment, turn the machine off, and on
again.
Note
● If the keys still do not respond, even after
the touch panel is adjusted, or if the touch
panel cannot be adjusted, contact your
nearest authorized dealer.
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