Your excellent helper in cable test!

12

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Open

: Master unit and Remote unit both no connected 

pins LEDs are off. 

(Fig 8.)

Short

: Master unit testing short pin LEDs brighter 

than others. Remote unit shorted pins LEDs are off. 

(Fig 9.)

Crossover

: It can't be tested on this mode.

Master unit with Remote unit slow continuity 
scan testing function:

1

.

Press “ TEST  button during LED indicate automatic 

testing result or Press twice “ TEST” button before LED 
off for perform automatic testing, it will continually scan 
#1~#19 pin and shield conductor. Master unit and 
Remote unit both #1~19 and Shield LEDs will light up in 
sequence very slow and sustained repeated automatic 
scan.

2.LED indicate testing result as below

：

: Master unit and Remote unit both testing 

pins #1~19 and Shield LEDs are all lighted up in sequence. 

(Fig 7.)

Open

: Master unit and Remote unit both LEDs are 

off when scan to no connected pins, others LEDs are 
all lighted up in sequence. Example : Test HDMI 
(A Type) to HDMI (A Type) cable that pin #2

、

#5

、

#8

、

#11 are not connected, or test HDMI (A Type) to 
Mini-HDMI (C Type) cable that pin #1

、

#4

、

#7

、

#10 

are not connected, or test Mini-HDMI (C Type) to 
Mini-HDMI (C Type) cable that pin #1

、

#4

、

#7

、

#10 

are not connected. 

(Fig 8.)

”

Straight

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