Keysight N5991 HDMI Frame Generator User Guide 17
Using the Software 3
If no Bias-Tees are used, the M8195 hardware caters for the offsets
required by the HDMI Standard. To do so, all channels must always have
the correct terminations applied. Removing its termination or applying a
wrong termination results in the safety-disablement of the M8195A
outputs. It is very important that all channels are properly terminated and
an over-voltage condition must always be avoided. If not correctly
performed, this setup could result in damage to the M8195A hardware
and any connected instruments. Modifying connections against the
recommended setup shall be done at your own risk, but it may cause
over-voltage conditions, wrong terminations and interfere accurate
functionality of the HDMI Frame Generator software. Keysight
recommends proper adherence to every instruction regarding
connections.