Epson Endeavor WG - Manual (Page 136)

If the error is serious, the computer cancels further checking
and halts system initialization. The error message remains on
the screen and the computer locks up. If this happens, contact
your Authorized Epson Servicer as soon as possible. Report
any error messages when you request technical assistance.
The following table lists all the error messages that may appear
during power-on diagnostics. If you receive an error message,
look it up in the table below; it directs you to the proper
troubleshooting section in this chapter or offers a solution. If
you do not see an error message, read the section that covers
your problem.
Power-on diagnostics error messages
t
Error code Message
System board
101 Primary/secondary interrupt
controller failure
102 Timer 0 failure
103 Timer 0 interrupt failure
105 Keyboard input buffer full
106 port word access error
107 NMI failure
108 Timer 2 failure
Real-time clock
161 System options not set
162 System options not set
163 Time and date not set
164 Memory size error
Action
Contact
Authorized Epson
Servicer
Run SETUP; see
Chapter 2 of the
Setup Guide
Troubleshooting 6-3