Hall Research SP-HD-4A - Manual (Page 5)

SP-HDMI-4A
5
HDMI Input Connector
Connect the HDMI SOURCE to this connector.
HDMI Output #1 thru #4
Connect a compatible HDMI Display device to this connector. Note the order of HDMI output
connections determines the EDID presented to the HDMI SOURCE.
Service Connector
No user functionality. For Firmware installation and upgrade only.
CAUTION:
5. EDID Handling
NORM
After power-up, the unit scans the outputs and looks for connected display devices (SINK) in
ascending order (1 through 4). The EDID from the first discovered sink is recorded in internal
memory and is passed on to the input source.
If no SINK is found, an internal pre-programmed EDID is used and passed on to the input
source.
EMUL
After power-up, the unit uses an internal pre-programmed generic EDID and passes it on to
the source. Please contact Hall Research Support for further details or questions.
6.0 Contacting Hall Research and Shipping/Packaging
6.1 Contacting Hall Research
If you determine that your HDMI video splitter is malfunctioning, do not attempt to repair the
unit; instead, contact Hall Research Technical Support at 714-641-6607 or send an email to
[email protected]
Before you do, make a record of the history of the problem. We will be able to provide a
more efficient and accurate assistance if you have a complete description of problem.
6.2 Shipping and Packaging
If you need to transport or ship your unit:
• Package it carefully. We recommend that you use the original container.
• Before you ship the units back to Hall Research for repair or return, contact us to get a
Return Authorization (RMA) number.
Use only 5v DC supply (center positive) as supplied
with the unit. Use of any power supply other than the
one supplied may damage the unit and void warranty