Acer Aspire 7750, Руководство по обслуживанию

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Machine Maintenance Procedures
3-35
4. Release microphone cable and WLAN antenna cables from cable guides ( Figure 3-31 ).
5. Disconnect LVDS (E) and microphone cable (F) ( Figure 3-29).
6. Remove five (5) screws (H) from LCD module hinges.
CAUTION
: !
Make sure all cables are pulled back and away from device to avoid damage
during removal.
7. Remove LCD module from lower cover ( Figure 3-31) .
Figure 3-31. LCD Module Removal
LCD Module Installation
0
1. Install and secure LCD module with five (5) screws (H) to chassis ( Figure 3-29 ) .
2. Connect LVDS (E) and microphone cable (F) ( Figure 3-29 )
3. Feed WLAN antenna cables through lower cover opening (B) ( Figure 3-29 and
Figure 3-30 ).
4. Place WLAN antenna cables and microphone cable in cable guides.
5. Connect DC-IN cable (C) to slot (D) by covering microphone cable and WLAN antenna
cables (
Figure 3-29 and Figure 3-31 ).
6. Place computer upper cover facing surface.
7. Connect WLAN antenna cables to WLAN module connectors ( Figure 3-9 and WLAN
Module Installation ).
8. Install speakers.
9. Install LAN module.
ID Size Quantity Screw Type
H M2.5*6 5
C