Dell 2130cn Service Manual page 512

Chapter 3 Removal and Replacement Procedures (RRPs)
12) Disengage the connector (P/J220) of
the CONSOLE ASSY PANEL (PL1.2.3).
13) Remove the three screws (silver, tap,
8mm) that fix the HOLDER ASSY FRONT
R (PL1.2.28) to the COVER ASSY
FRONT.
14) Release the one hook of the HOLDER
ASSY FRONT R, using a miniature
screwdriver.
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