Nokia 3105 Service Manual 6rh48disass

CCS Technical Documentation

RH-48 Series Transceivers

Disassembly/Assembly

Issue 1 11/2003 Confidential ©2003 Nokia Corporation

RH-48

Disassembly/Assembly CCS Technical Documentation

Disassembly Instructions

1. Press the Release Button before removing the C-Cover.

2. Remove A-Cover as shown in the picture.

3. Always protect window with a protection film to avoid dust and scratches.

4. Unscrew the six T6 screws, using the order shown. For assembly, the reverse order

and a Torx T6 PLUS with torque of 20Ncm must be used.

Torque

20Ncm for

assembly

Page 2 ©2003 Nokia Corporation Confidential Issue 1 11/2003

RH-48

CCS Technical Documentation Disassembly/Assembly

5. Separate the module from the B-Cover and unplug the display connector carefully by
removing UI-Shield from System Module.

6. Separate the UI Shield from System Module carefully, Key Dome is attached with
adhesive tape, which must not be touched.

7. Separate the LCD from the UI Shield by pressing out the LCD using a clean cloth. Pre­vent the Key Dome tape from getting dirty.

8. Always protect LCD window with a protection foil to avoid dust and scratches.

Issue 1 11/2003 Confidential ©2003 Nokia Corporation Page 3