Toshiba SG-1801 Owner's Manual page 37

PROBLEM
When the handset is
returned to the base unit
with the volume level set at
High, a momentary squeal
or howling sound may
sometimes be heard.
The phone does not
display the Caller ID/Call
Waiting data.
Auto talk and Any-key
feature do not work.
Can not use call waiting
options.
TROUBLESHOOTING
• This is normal.
→ It may be prevented by changing the volume setting to
Medium or Low before returning the handset to the base unit.
• You have to subscribe to Caller ID/Caller ID on Call Waiting services.
→ Check with your local telephone company.
• You answered the call before Caller ID data was received.
→ Let the phone ring twice before you answer the call.
• The call is via PBX.
→ See page 28.
• The battery is not fully charged.
→Charge the battery.
• Auto talk feature has been set to OFF.
→ Set this feature to ON (Any-key feature automatically set to ON).
• You have to subscribe to Caller ID/Caller ID on Call Waiting services.
→ Check with your local telephone company.
• CIDCW is not set to Opt.
→ Set this feature to Opt.
See page 15.
SOLUTION
37