Removal and Replacement Procedures
Maintenance and Service Guide 5–65
5.25 Serial Connector Module
1. Prepare the computer for disassembly (Section 5.3),
and then remove the following components:
a. Hard drive (Section 5.4)
b. Bluetooth module (Section 5.6)
c. Optical drive (Section 5.9)
d. Keyboard (Section 5.10)
e. Switch cover (Section 5.17)
f. Fan (Section 5.11)
g. Heat sink (Section 5.12)
h. RTC battery (Section 5.14)
i. Display assembly (Section 5.18)
j. Top cover (Section 5.19)
k. Speaker (Section 5.20)
l. USB/audio board (Section 5.23)
Serial Connector Module Spare Part Number Information
Serial connector module (includes serial connector
module cable)
413694-001