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Assembly Replacement
A15 Daughterboard
A15 Daughterboard
Tools Required
• T-8 TORX screwdriver
• T-10 TORX screwdriver
• long nose pliers
Removal
1. Remove the instrument cover. (Refer to "Instrument Cover" in this chapter.)
2. Remove the top cover by removing the 11 screws that secure it.
3. Disconnect W1, W2, W6, W7, and W8 from the daughterboard (A15).
4. Remove the right-side cover (not shown) by first removing the
four screws that attach it to the instrument chassis.
Then push down on the cover while sliding it towards the front of the instrument to unhook its tabs from the slots
on the top of the chassis.