*TD5130_eng 1/12/06 5:57 PM Page 72
Before calling for service
Please check to see if any problem which you may have with your phone is described here before tak- ing it for service or calling a service engineer.
When showing | Check this! | ||||
symptoms like: | |||||
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| Check whether it is service area, and if | ||
When “ | ” does not | you continue to see “ | ” please turn | ||
disappear | from | the | off the power and wait for approximate- | ||
ly 2 minutes to turn it back on. If there | |||||
screen. |
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| is no change, check again after relocat- | ||
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| ing to other areas. |
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When connection | is | When frequency environment is unsta- | |||
abrupt or is not audi- | ble in a certain area, connection may be | ||||
ble in certain areas. | abrupt and not audible. Relocate to | ||||
other areas and try again. |
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When connection is | When frequency is unstable or weak, or | ||||
not made well or |
| if there are too many users, connection | |||
| may be cut off even after it was estab- | ||||
abrupt even when | |||||
lished. Please try again a little later or | |||||
established. |
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| try after relocating to other areas. | ||||
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| Remove battery and turn on the power | ||
When LCD does not | after placing it back on. If there is no | ||||
turn on. |
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| change even then, sufficiently charge | ||
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| the battery and try again. |
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When it echoes while | Called "Echo Phenomenon," it occurs | ||||
connection is made with | if connection volume is too high or | ||||
a certain telephone in a | caused by special properties(semielec- | ||||
certain area. |
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| tronic telephone exchange) of the | ||
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| machine on the other end. |
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