5
Routine Care and Disassembly
Preparation
This chapter provides general service information for the computer. Adherence to the procedures and
precautions described in this chapter is essential for proper service.
CAUTION:
the system board. You must disconnect the power cord from the power source before opening the
computer to prevent system board or component damage.
26
Chapter 5 Routine Care and Disassembly Preparation
When the computer is plugged into an AC power source, voltage is always applied to