Fax & Phone Problems - Muratec F-114 Service Manual

Adjustment and Troubleshooting
4.2.2 Fax & Phone Problems
1) No Dial Tone
Description: There is no dial tone when the On-Hook dial button is pressed.
telephone line cord supplied
with the set is connected to
sound when the OHD key
SPEAKER is connected correctly.
Service Manual
4-42
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1. Check that the
TEL LINE correctly.
2. Listen for a CLICK
is pressed.
3. Check that the
If the telephone cord is OK but
there is no dial tone, try plugging
a normal telephone into the wall
socket. I this is OK then replace
the Main B'd.
If you cannot hear the OHD
CLICK sound, the OPE Ass'y may
be defective. Replace the
OPE Ass'y.
Use Tech mode / Modem Test to
check that the speaker and
amplifier are working. Replace
the Main B'd.