5
transmitter and receiver, the LCD will show
“NO ADAPTER”
Cable mapping test
(for example: test RJ45 patch cord)
Plug in RJ45 patch cord to transmitter, and the other terminal into
remo
te unit, press “ON/OFF” button and push “TEST” button for
wire mapping test. If the cable with shielding (or earthed), LCD will
show “STP”; if not LCD will show “UTP”. Press “LIGHT” to turn on
backlight when you test in dark environment.
Several test results as follows may occur.
Test Result1: Short (SHORT)
If cable or connector connected
situation is short, transmitter LCD will
show “3-4” and “short” with three short
sounds.
Test Result 2: The cable did not plug in remote unit or
transmitter,
LCD will show “NO ADAPTER”:
Test Result 3: Straight
If cable or connector connected situation is good and straight, LCD
will show as following figure with one short sound.
RJ45 cable without shielding
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