Intergraph TD-300 Maintenance Manual - page 54

40          Chapter 3 - Opening and Closing the Base Unit

7.

Remove the screw for the air baffle as shown in the following figure;

then remove the air baffle.

Avoiding Electrostatic Discharge

Some of the sensitive components inside the base unit can be damaged by

static electricity. To minimize this possibility, take the following precautions

when working with the internal components of the system to avoid

electrostatic discharge.

♦ 

Touch the bare metal of the base unit to discharge any accumulated

electrostatic charge.

♦ 

Do not service the system on surfaces known to have high electrostatic

buildup, such as rugs and carpets.  Work on a static-safe surface instead.

Riser

Card

Option Board

Bracket

   Screws

  Air Baffle

   Screw

Screw

Screw

ISA Board

Guide