Teo 4104, Руководство по установке

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Teo IP Phone 4104 Installation Instructions
Page 52 13-280131 Rev. J
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Select this option to test the LCD display, LED indicators, and keys.
From the Administration Options menu, select TEST.
(
MENU →
ADMIN
→
TEST)
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Select DISPLY.
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Select LCD.
All pixels (picture elements, or dots) on the display should turn dark.
Press any key to return the display to normal operation.
L L E E D D I I n n d d i i c c a a t t o o r r s s
Select RED to turn on all red indicators, and turn all others off.
Select GREEN to turn on all green indicators, and turn all others off.
Select OFF to turn off all indicators, or wait 5 seconds for automatic off.
Press the
OK
key to return to the Terminal Test menu or press the
MENU
key
to exit Setup Mode.
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Select KEYS.
Press each key on the telephone, including the dial pad keys, one at a time.
A letter should appear in the display for each pressed key.
PRESS EACH KEY TO TEST
OR GO OFF-HOOK TO EXIT
DISPLAY/LED TEST
LCD RED GREEN OFF
TERMINAL TEST
DISPLY KEYS