Grass Valley K2 Summit Client Service Manual May.14 2010 - Manual (Page 39)

09 April 2010 K2 Summit Production Client Service Manual 39
Rear panel indicators
Rear panel indicators
The following indicators are visible from the rear panel view.
Codec board indicator
Each channel has a green/red LED that indicates the status of the Real Time Processor
(RTP).
Interpret the RTP LED as follows:
LAN connector indicator codes
The motherboard has four RJ-45 LAN connectors that include integrated status LEDs.
The LEDs are oriented as follows:
Flashing Yellow pattern three
times a second. Drive failure — An internal RAID drive has failed. If
RAID 1, the failure does not immediately impact
record/play operations. The redundant partner RAID
drive is maintaining functionality. 4
Flashing pattern alternating
Yellow/Green once a second. Drive rebuild — If RAID 1, an internal RAID drive is
rebuilding. 5
Off Normal — The K2 Summit Client is healthy and
operating normally. 5
LED behavior Status condition
Green flashing at
approximately 1
second intervals RTP is up and connected to the host
Green flashing at
greater than 1 second
intervals RTP is not connected to the host.
Red RTP error condition. Real Time OS is not running.
Off Real Time OS is not running.
LED behavior Status Condition Priority
SDI IN1 SDI OUT1 SDI OUT2 LTC I/O
AES AUDIO RS422
SDI OUT1 SDI OUT2
AES AUDIO RS422
LTC I/O SDI IN2 SDI IN3 SDI IN1 SDI IN2 SDI IN3
RTP RTP
Green/Yellow/Orange Green