Epson TM-U675 - Before Adjusting and Setting; Chapter 3 Adjusting and Setting

Rev.D Adjusting and Setting 3-1
TM-U675/U675P (with autocutter) Service Manual
Confidential
Chapter 3
Adjusting and Setting
Before Adjusting and Setting
Always observe the following precautions when adjusting and setting.
CAUTION:
❏
Always remove the power supply unit from the printer before working.
There is power flowing in the internal circuit board even if you turn off the printer power
supply switch. You can damage the printer if you work when the power supply is still
attached.
❏
Remove all peripheral equipment connected to the printer before starting your work.
❏
Do not perform any work that is not described in this chapter. Doing so can result in injuries
or damage to the printer.
❏
Do not touch the flexible plastic cable (FPC) or the FFC pins with your hands.