Your excellent helper in cable test!
09
3
.
Master unit scan test result with beep sound as below.
●
●
●
●
Straight
:
With a long “beep” sound: Meaning
1~19pin and S pin all straight connected.
(Fig 3.)
Open
:
with a short “beep” sound
。
No connected
pins LED are off. Example: Test HDMI (A Type) to
HDMI (A Type) cable that pin #2, #5, #8 and #11 are
not connected , or test HDMI (A Type) to Mini-HDMI
(C Type) cable that pin #1
、
#4
、
#7
、
#10 are not
connected.
(Fig 4.)
Short
:
With three short “beep” sound. Shorted pins
LED will light up at same time. Example: Test HDMI
(A Type) to HDMI (A Type) cable that pin #4
、
#5
、
#6
are shorted or test HDMI (A Type) to Mini-HDMI
(C Type) cable that pin #4
、
#5
、
#6 are shorted.
(Fig 5.)
Crossover
:
With two short “beep” sound. Crossed
pins LED will light on at same time. Example: Test HDMI
(A Type) to HDMI (A Type) cable that pin #13 crossed
with pin #17 and pin #14 crossed with pin #19, or test
HDMI A Type) to Mini-HDMI (C Type) cable that pin
#14 crossed with pin #13 and pin #17 crossed with
pin #19.
(Fig 6.)
Summary of Contents for NF622
Page 19: ...Your excellent helper in cable test 18 ...
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