Sun Microsystems SunSwift SPARCserver 1000, Руководство по обслуживанию

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10-4 SPARCserver 1000 System Service Manual—June 1996
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4. Holding the board by both of the ejector/injector levers, gently slide the
board out of the card cage.
Caution – The board is cut out on the right side, therefore, the right side of the
board will clear the card guides before the left. Ensure you grip the edges of
the board firmly or the board may fall and damage components.
5. Place the board on the ESD mat or in an antistatic bag.
10.1.2 Replacement
Note – To select a card cage slot for the system board, See Appendix E,
“General Rules for System Configuration.”
1. Open the protective packaging and take out the system board.
Note – The board with the highest revision-level Boot PROMs must be
installed in the system master position, slot 0. To determine which board to
install in slot 0, see Appendix E, “General Rules for System Configuration.”
2. Carefully insert the board in the proper slot in the card cage, ensuring the
board does not slip out of the left and right card guides.
The component side of the board must face up.
3. Ensure the ejector/injector levers are in the outward position while
sliding the board toward the backplane connectors.
See Figure 10-1. The board will not seat fully unless the levers are in this
starting position.
Caution – DO NOT FORCE A BOARD into a slot, this can damage the board
and system. The board should insert and seat smoothly. If it binds, remove it,
and inspect the card cage for sign of obstruction. Also inspect the board and
backplane for bent pins or other damage.
4. Use the ejector/injector levers to seat the board.
Simultaneously swing both extractor/injector levers into the locked position
making sure the card remains aligned to the card guides (does not become
cocked). See Figure 10-2.
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