3-32 Machine Maintenance Procedures
Mainboard Installation 0
1. Align mainboard to lower cover.
2. Connect DC-IN cable (M) to mainboard connector (N) (Figure 3-33).
CAUTION:
!
Use caution when installing mainboard. Forced installation may damage left side
connectors.
3. Install board by sliding connectors at left side of board at a slight angle into slots on left
side of lower cover (Figure 3-34).
Figure 3-34. Mainboard
4. Install and secure following screws (Figure 3-31):
screw (J) to mainboard
three (3) screws (K) to fan module
5. Connect following cables (Figure 3-31):
microphone cable (A) to mainboard connector (E)
LVDS cable (G) to mainboard connector (H) white marker (P) side up
USB module cable (B) to mainboard connector (D)
ODD board cable (F) to mainboard connector (C)
6. Install upper cover.
ID Size Quantity Screw Type
J,K M2.5x5 4