GRASS VALLEY K2 SOLO -, Руководство по обслуживанию

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6 K2 Solo Media Server Service Manual 09 April 2010
Contents
Checking pre-installed software .............................................................................. 61
K2 Solo Media Server pre-installed software ..................................................... 61
Making CMOS settings ........................................................................................... 62
Using recovery images............................................................................................ 62
About the recovery image process ..................................................................... 62
Creating a recovery image ................................................................................. 63
Restoring from a recovery image ....................................................................... 65
Using CompactFlash boot media for system restore ......................................... 66
Using diagnostic tools ............................................................................................. 67
Running Check Disk ........................................................................................... 67
Running diagnostics for K2 Summit Production Client ....................................... 68
Chapter 4 Troubleshooting problems
Step 1: Check configurations .................................................................................. 72
Step 2: Check connections and external equipment ............................................... 72
Step 3: Check system status messages ................................................................. 72
Step 4: Identify problems using the startup sequence ............................................ 72
Shutdown/restart problems ..................................................................................... 74
Checking external equipment.................................................................................. 75
VGA display problems ........................................................................................ 75
Keyboard and mouse problems ......................................................................... 75
Power connection sequence ................................................................................... 75
BIOS startup............................................................................................................ 76
Windows startup...................................................................................................... 76
K2 Solo Media Server system startup ..................................................................... 76
Windows startup problems ...................................................................................... 77
Thermal problems ................................................................................................... 77
Codec board problems ............................................................................................ 77
Power supply problems ........................................................................................... 78
Video problems ....................................................................................................... 79
Audio problems ....................................................................................................... 79
Timecode problems................................................................................................. 80
Operational problems .............................................................................................. 81
System problems .................................................................................................... 82
Storage problems .................................................................................................... 83
Media File System problems .............................................................................. 83
Media disk problems .......................................................................................... 83
Checking the storage system ............................................................................. 85
Network, transfer, and streaming problems ............................................................ 86
Chapter 5 Removing and replacing FRUs
External Parts Removal .......................................................................................... 88
Handipak handle removal................................................................................... 88
Handipak feet removal ....................................................................................... 89
Codec module removal ...................................................................................... 89
Codec option card removal ................................................................................ 90
Front bezel removal............................................................................................ 91
CompactFlash boot media removal.................................................................... 91
Fan assembly removal ....................................................................................... 92
Fan removal ....................................................................................................... 93
Disk controller board removal............................................................................. 93
Front interconnect board removal ...................................................................... 93
Disk module removal .......................................................................................... 94
Internal Parts Removal............................................................................................ 95
Top cover removal.............................................................................................. 96
Unfasten and disconnect cables ........................................................................ 97
Remove rear panel ............................................................................................. 97