NOYAFA NF-868 Instruction Manual page 11

Multipurpose lcd display cable test & inspection instrument
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Test result 4: In case of open circuit existing on far end of the cable,
the following interface is shown:
In the figure, "X" shown in "4" and "5" pin position in "R" line, indicates there is
open circuit in "4" and "5" pin of the remote pin.
At this time, press any key to return to the main menu, and then press"ENTER"
key for re-test.
Note:
If to test the connection with the remote adapter (R), because the test
is performed through the paired two cable cores, remote open circuit is always
shown in pairing. For example, in the figure above, it means open circuit is with
either or both of "pin "4" and "5". If clarification is needed, please take the main
unit for remote test.
Test result 5: In case of open circuit existing on near end of
the cable, the following interface is shown:
In the figure, "X" shown in "3" and "6" pin position in "M" line, indicates there is
open circuit in "3" and "6" pin of the near pin.
At this time, press any key to return to the main menu, and then press"ENER"
key for re-test.
Test result 6: In case of open circuit existing on middle part
of the cable, the following interface is shown:
In the figure, "X" shown in "3" pin position in "M" and "S" line, indicates there is
open circuit in "3" pin of the middle part of the cable. If to further find position of
the open circuit, please use pairing and length measurement function of this
device. Refer to the related chapter below.
At this time, press any key to return to the main menu, and then press "ENTER"
key for re-test.
Wire Map: Remote
1 2 3 4 5 6 7 8
M:
R:
1 2 3 X X 6 7 8
W i r e M a p : L o c a l
1 2 X 4 5 X 7 8
M:
S:
1 2 3 4 5 6 7 8
W i r e M a p : L o c a l
1 2 X 4 5 6 7 8
M:
S:
1 2 X 4 5 6 7 8
-08-

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