This HDMI cable tester shows you quickly and easily using 9 LEDs, if the cable has properly pin connection and hence as possibly existing source of error can be excluded. The 9 LEDs indicate the function of the following signals: data for red (TMDS Data2), green (TMDS Data0), blue (TMDS Data1), Time (Clock), CEC, SCL, SDA, +5 VDC and Hot Plug. The tester has a transmitter and a receiver unit, each provided with 9 LEDs.
Tests HDMI cable with 19pin. Type A Plug
monitored the various signals used for HDMI
the tester turns on automatically when an HDMI cable is connected
show the signals Is 9 LEDs
requires a 9V battery