NEC Versa LX, Инструкция по обслуживанию и справочник

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3-18 Disassembly and Reassembly
CMOS Battery
1. Disconnect the CMOS battery cable from connector P28 on the main board.
2. The CMOS battery is held in place by double-sided pressure tape. Gently
pry up to remove.
Buzzer
1.
Disconnect the buzzer cable from connector P29 on the main board.
2.
Pry up to remove the buzzer assembly from its location.
Main Board Assembly
1.
Disconnect the bridge battery cable at connector P1 ( A ).
2. Remove one screw (
B
) and lift and remove the port cover plate.
3. Remove two screws (
C
) and disconnect the audio board (
D
) by gently lifting
the front edge of the audio board and disconnecting from the main board.
4. Lift the main board from the remainder of the system.
A – Connector P1 B – Port Cover Plate Screw C – Audio Board Screws
D – Audio Board E – Main Board Screws
Fan Assembly
The fan assembly is made up of a bracket and fan. Follow the steps below to
remove.
1.
Disconnect the fan cable at connector P5 on the main board.
2.
Remove two screws ( E ) on the main board to release the fan assembly.