Samsung CLX-3185 - Page 143

Alignment & Troubleshooting
Service Manual
4-69
Samsung Electronics
3) Defective FAX FORWARD/RECEIVE
1. Check if you can catch
a dial tone by pressing
OHD.
If the MODEM testing is normal
and there is no dial tone, then try
to replace the LIU B'd.
If the MODEM testing is abnormal,
try to replace the Main B'd.
2. Check if you can
catch a RECEIVE tone while
MODEM testing in the
TECH Mode.
Description
The FAX FORWARD/RECEIVE is not functioning.