Samsung ITP-5114D EN - Manual (Page 38)

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© SAMSUNG Electronics Co., Ltd.
The Phone does not
ring and volume is too
low.
▶
Press the Volume [ ] button to adjust
the volume.(Refer to ‘Volume Adjustment’
section of the ‘Things You Should Know’ section
in this guide.)
Conversation quality is
reduced due to noise
and echo.
▶
If you are using the speakerphone, lift the
handset and try speaking.
Excessive echo is
emitted during a page
announcement or with
Auto Answer set.
▶
If phones are too close to each other, sound
from one speaker might echo during a page or
on auto answer call. Maintain a reasonable
distance(about 1 m) between phones.
An alarm does not ring
at the programmed
time.
▶
- Check the current time is set on the Phone
correctly. If the current time setting needs to
be changed, contact your System
Administrator.
- Check if an alarm is set.(You should consult
your System Administrator.)
Caller IDs are not
displayed on the LCD
screen.
▶
- Confirm with your System Administrator that
the caller ID service is available from your
telephone company.
- If the caller blocks the sending of their caller
ID, the caller ID will not be displayed.
- If the caller makes a call from an area where
the caller ID cannot be provided
(e.g., international calls), the caller ID will not
be displayed.
- If the caller makes a call from a public phone,
the caller ID will not be displayed.
- If the caller ID received from the Telephone
Company is corrupt, the caller ID will not be
displayed.
- If the Telephone Company does not send a
caller ID, the caller ID will not be displayed.