Epson Endeavor - Manual (Page 135)

Power-on diagnostics error messages (continued)
The Computer Won't Start
If your computer does not start when you
turn
on the power,
check the following:
1. Is the power light on? If not, remove any diskettes and turn
off the power. Make sure the power cord is securely
connected to both the AC inlet on the back panel and an
electrical outlet. Replace your main operating system
diskette or Reference diskette, if necessary, and turn on the
computer again.
Caution
If you turn off the computer, always wait at least 20
seconds before turning it back on. This prevents damage
to the computer’s electrical circuitry.
6-6 Troubleshooting