VTTE ST30
V. 01 – 01/09/2014
8
©Ve lleman nv
7
8
data 0+
TMDS blue data +
8
7
data 0S
TMDS blue data shie ld
9
9
data 0-
TMDS blue data -
10
11
clock +
TMDS clock +
11
10
clock S
TMDS clock shie ld
12
12
clock -
TMDS clock -
13
14
CEC
consume r e le ctronics control
14
17
re se rve d
utility/rese rve d
15
15
SCL
se rial clock
16
16
SDA
se rial data
17
13
DDC/CEC
data shie ld for display data
channe l and consume r
e le ctronics control
18
18
+5V
powe r
+5V powe r
19
19
hot plug
hot plug de te ction
S
S
shie ld
shie ld
6.
Operation
6.1
A utomatic Testing
1.
Conne ct your HDMI
®
cable to the te ste r: inse rt the conne ctors
into the appropriate inputs of the te ste r
[1, 2, 3, or 4]
.
2.
Slide the switch
[5]
to CO NTINUITY (LEDs are lit continuously)
or SW EEP (LEDs will light successive ly).
3.
The LEDs indicate the following test results:
In our exam ple , we te st a cable with 2 HDMI
®
Mini Conne ctors.
CONTI NUI TY
SWEEP
straight
(fig. 3)
All LEDs (pins #1 to #19 + S) light up.
open
(fig. 4)
All LEDs light up ex ce pt for the pins that are not
conne cted. In our exam ple , pins #1, #4, #7 and
#10 are not conne cted.
short
(fig. 5)
All LEDs light up ex ce pt for the pins that are not
conne cted. Shorted pins will light brighte r. In our
ex ample , pins #4, #5 and #6 are shorted.