iv Maintenance and Service Guide
3 Illustrated Parts Catalog
3.1 Serial Number Location . . . . . . . . . . . . . . . . . . . . . . . 3–1
3.2 Tablet PC System Major Components. . . . . . . . . . . . 3–2
3.3 Miscellaneous Cable Kit Components. . . . . . . . . . . . 3–6
3.4 Miscellaneous Plastics/Hardware Kit Components . . 3–7
3.5 Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–8
3.6 Docking Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–9
3.7 Docking Station Components . . . . . . . . . . . . . . . . . 3–10
3.8 Miscellaneous. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–12
4 Removal and Replacement Preliminaries
4.1 Tools Required. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–1
4.2 Service Considerations. . . . . . . . . . . . . . . . . . . . . . . . 4–2
Plastic Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–2
Cables and Connectors . . . . . . . . . . . . . . . . . . . . . . . 4–2
4.3 Preventing Damage to Removable Drives . . . . . . . . . 4–3
4.4 Preventing Electrostatic Damage . . . . . . . . . . . . . . . . 4–4
4.5 Packaging and Transporting Precautions. . . . . . . . . . 4–4
4.6 Workstation Precautions . . . . . . . . . . . . . . . . . . . . . . 4–5
4.7 Grounding Equipment and Methods . . . . . . . . . . . . . 4–6
5 Removal and Replacement Procedures
5.1 Serial Number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–2
5.2 Disassembly Sequence Chart . . . . . . . . . . . . . . . . . . . 5–3
5.3 Preparing the Tablet PC for Disassembly . . . . . . . . . 5–4
5.4 Real Time Clock (RTC) Battery . . . . . . . . . . . . . . . 5–11
5.5 Display Panel Assembly . . . . . . . . . . . . . . . . . . . . . 5–12
5.6 Speaker Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . 5–21
5.7 Digitizer Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–23
5.8 System Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–24
5.9 Fan and Heat Sink . . . . . . . . . . . . . . . . . . . . . . . . . . 5–31
5.10 Modem Cable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–34
5.11 Switch Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–35
5.12 Docking Station . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–37