32 Chapter 4 - Maintaining the System
Replacing System Parts
This section describes replacing the following parts of the system:
♦
Combo drive
♦
CD-ROM drive
♦
System hard disk drives
♦
Auxiliary hard disk drives
♦
SCSI termination card
♦
Riser card
♦
System board
♦
Power supply
You will need the following tools to service the system:
♦
Quarter-inch nutdriver
♦
No. 1 Phillips screwdriver
♦
No. 2 Phillips screwdriver
♦
Three-sixteenth-inch nutdriver
♦
Five-sixteenth-inch or 8 mm nutdriver
♦
Small single-slot screwdriver
Open the base unit, take precautions against electrostatic discharge, and
attach an antistatic wrist strap as described in Chapter 3, “Opening and
Closing the Base Unit,” before replacing any parts. After replacing system
parts, close the base unit as described in Chapter 3.
CAUTION
The parts inside the base unit are designed with very tight tolerances.
Some force is required to remove or insert parts. However, if the part is
not removing or installing properly, ensure that there are no
obstructions hindering the part.
Summary of Contents for TDZ-300
Page 1: ...TDZ 300 TDZ 400 Desktop Setup and Maintenance Guide March 1996 ...
Page 28: ...14 Chapter 1 Getting Started ...
Page 44: ...30 Chapter 3 Opening and Closing the Base Unit ...
Page 68: ...54 Chapter 4 Maintaining the System ...
Page 84: ...70 Chapter 5 Upgrading the System ...
Page 110: ...96 Chapter 8 Troubleshooting ...
Page 132: ...118 Appendix B Hardware Information ...
Page 136: ......