GRASS VALLEY K2 SOLO -, Service Manual

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38 K2 Solo Media Server Service Manual 09 April 2010
Chapter 1 Product Description
Reference indicator
There is a small hole in the carrier module next to the “REF. LOOP THROUGH”
BNC connectors.
Through this hole a LED is visible. When the LED is lit, the reference signal is present
and locked.
System beep codes
When you start up the K2 Solo Media Server by pressing the standby switch or by
doing a Windows operating system restart, the CPU module might emit two short
beeps. Otherwise, if there are no errors present, the K2 Solo Media Server does not
emit any audible beeps.
When an error occurs during Power On Self Test (POST), the BIOS displays a POST
code that describes the problem. The BIOS might also issue one or more beeps to
signal the problem. This indicates a serious error and it is likely that the carrier module
must be replaced. Contact Grass Valley Support.
GPI
VGA REF. LOOP THROUGH
Reference