Carrier 42QHP09E8S Service Manual page 33

Procedure
7) Remove 1 screw and then remove the
electrical cover(see CJ_OP_INV_005).
8) Disconnect the two connectors for
display board(see CJ_OP_INV_005) .
9) Slid the front panel side to side to
release each axis (see CJ_OP_INV_006)
10) Remove one screw and rotate the
display board clockwise. Then take it
out of the clips. (see CJ_OP_INV_007).
Note: This section is for reference only. Actual unit appearance may vary.
Illustration
CJ_OP_INV_005
CJ_OP_INV_006
CJ_OP_INV_007
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