User Guide

Nokia Customer Care Disassembly/Assembly

2255 (RM-97)

3. Remove the D-cover Screws

Using a Torx 6 Plus screwdriver, undo the three screws beginning with the center top,

followed by the two bottom screws. Use torque driver set to 13 Ncm (+/-2 Ncm) @

550 RPM. Reuse screws for assembly.

4. Remove the D-cover

a. Using a SRT-6 tool, unsnap the D-cover on either side of the mobile terminal.