Compaq 4120T Personal Computer User Manual


 
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5-4 Removal and Replacement Procedures
5.3.1 Disconnecting the AC Power and External
Diskette Drive Bay
The first procedure that should be performed on the computer is to disconnect the
power supply and any external devices.
1. Turn off the computer.
2. Disconnect the AC adapter power cord from the wall.
3. Disconnect the AC adapter from the computer.
Figure 5-3
. Disconnecting the AC Power
4. Disconnect the External Diskette Drive Bay from the computer.
5. Turn off and disconnect any external devices.
If the computer is docked in an auxiliary station, see Section 5.3.2 for undocking
instructions.