Your excellent helper in cable test!
11
●
Short
:
Master unit LED brighter than others and
Remote unit LED off when scan to shorted pins,
Master unit and Remote unit both LED are all lighted
up in sequence,
Example : Test HDMI (A Type) to
HDMI (A Type) cable that pin #4
、
#5
、
#6 are shorted,
or teat HDMI (A Type) to Mini-HDMI (C Type) cable
that pin #4
、
#5
、
#6 are shorted, or test Mini-HDMI
(C Type) to Mini-HDMI (C Type) cable that pin #4
、
#5
、
#6 are shorted.
(Fig 5.)
Data 2+
Data 2-
Data 1S
Data 0+
Data 0-
Clock S
CEC
SCL
DDC/CEC
Hot Plug
Shield
Data 2S
Data 1+
Data 1-
Data 0S
Clock -
SDA
+5V Power
Clock +
C pin
A pin C pin A pin
Uti./Res.
S
S
Clock S
CEC
SCL
DDC/CEC
Hot Plug
Shield
Clock -
SDA
+5V Power
Data 2+
Data 2-
Data 1S
Data 0+
Data 0-
Data 2S
Data 1+
Data 1-
Data 0S
Clock +
Uti./Res.
S
C pin
A pin C pin A pin
S
Fig 5 . Short
