Grass Valley Profile XP Service Manual - Manual (Page 101)

Replacing the motherboard
23 July 2004 Profile XP Service Manual 101
Replacing the motherboard
To replace the motherboard, you must first remove all connected components such as
circuit boards and cables. When installing the replacement board, you must install
Profile System Software on the new board prior to installing the other circuit boards
in the system. Failure to do so may prevent the system from starting.
Removing the motherboard
To replace the motherboard:
1. Shut down the system and disconnect power from all installed power supplies.
2. Disconnect all external cables.
3. Remove the cover, the internal boards, the processor board, the air chamber, the
power distribution board, the bulkhead, and all the attached internal cables as
described in “Internal parts removal” on page 95..
4. .Remove the screws, and carefully remove the motherboard.
0625-12
2
1
3
(Remove
14 Screws)