System information

USING LINGO’S LED PATTERNS FOR TROUBLESHOOTING 195
Pattern
number
LED
pattern
Problem
indicated
Troubleshooting
procedure
4 ❍
❍
●
❍
One or more files
on drive D have a file
size or checksum not
matching the recorded
file size or checksum in
FILELIST.
Warning! Following the steps below
might mask a different problem.
Follow the steps below only if you
know you have made changes to a
file on drive D or have used the TED
utility. If you are unsure, call Techni-
cal Support before proceeding.
1
Connect to Lingo with the
Remote Maintenance software.
2
At the command prompt, type
D:\ and press ENTER.
3
Type VMUTIL MAKELIST and
press ENTER.
4
Restart Lingo. If the LED pattern
appears repeatedly, call Technical
Support.
5 ●
❍
●
❍
No tests are being
performed.
Call Technical Support.
6 ❍
●
●
❍
No tests are being
performed. Lingo is
checking for a modem
or direct connection.
Call Technical Support.
STARTUP SEQUENCE
● = Lit ❍ = Not lit