Mainboard Removal
Prerequisite:
1. Remove tape (A) securing the USB FFC (B) to the lower cover. (Figure 3-60)
Figure 3-60. Mainboard
2. Remove tape (C) securing the Bluetooth cable (E) to the lower cover.
3. Disconnect the following cables from mainboard connectors:
USB (B, D)
Bluetooth (E, F)
LVDS (G, H)
Speakers (J, K)
Microphone (L, M)
RJ45 (N, P)
4. Disconnect DC-IN cable (Q) from connector (R) on top of mainboard. (Figure 3-61)
Figure 3-61. DC-IN Cable and Mainboard Connector
Machine Maintenance Procedures
Upper Cover Removal
H
R
G
M
J
K
P
D
F
E
C
Q
L
N
A
B
0
3-45