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TG74xx_QG(e).fm Page 6 Thursday, November 27, 2008 5:32 PM
Quick troubleshooting
2 No dial tone is heard from handset.
See if "Check
line" is shown on the handset display.
tel
Displayed
Lift up the handset from the base unit or
charger.
Press {C} at the handset, then check if
the display shows "Talk".
No link to base.
Reconnect main
base AC adaptor.
"No
link
Reconnect
base
is displayed.
Check if the
telephone cord is
properly connected
to both the base
unit and telephone
line jack on the
wall.
Still displayed
Try to connect your
Try remedy for
1 on previous
telephone into a
different line.
page.
Still displayed
Your telephone may need service.
Please visit http://www.panasonic.com/help for further troubleshooting.
Not displayed
Talk
to
base.
main
AC
adaptor."
Press {s}, then check if
the dial
tone is heard from the
speaker on the back.
No dial tone
Your telephone
may need service
when only back
speaker provides
a dial tone.
– 6 –
{C}
"Talk" is
displayed.
{s}
Dial tone is
heard.
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