Alignment & Troubleshooting
Service Manual
4-66
Samsung Electronics
4.2.6 Fax & Phone Problems
1) No Dial Tone
Description : While on-hook button is pressed, there is no dial tone.
1. Check if the telephone
line cord is connected to
7(//,1(FRUUHFWO\
.
If the telephone cord is normal but
there is no dial tone, then try to
UHSODFHWKH/,8%G
,I\RXFDQQRWK'
&/,&.VRXQGWKH23(
Ass'y may
be defective. Try to replace the
OPE Ass'y.
&KHFNLILWPDNHV&/,&.
VRXQ'NH\LVSUHVVHG
3. Check the connection of
+$51(66EHWZHHQWKH
/,8DQGWKH0DLQ%G
Check the Speaker connection,
and try to replace it.
/DVWO\
, try to replace the Main B'd.
4. Check if the SPEAKER
is connected correctly.
