Antec One S3 [9/23] Setting up

2.1 Setting Up

When working in your case, please keep the following in mind:

 Put the case upright on a flat, stable surface so that the rear panel (power supply and expansion

slots) is facing you.

 Handle all components and cards with care.

 To avoid electrostatic discharge, ground yourself periodically by touching an unpainted metal

surface or by using a wrist grounding strap.

 Before you connect a cable, ensure that both connectors are correctly aligned and oriented.

 Do not sit on your chassis. Although it is constructed of heavy-duty steel and internally

reinforced, it is not designed to support the weight of an adult, and may buckle.

 Do not use your fingernails to separate edges or lift the sides of the chassis, as paint chipping or

injury may occur.

 Place the panel thumbscrews aside in a safe place.

 Exercise caution and control when handling chassis interiors. We strongly recommend taking

the appropriate time and care when working inside the chassis. Avoid hurried or careless

motions.

2.2 Removing the Side Panels and Front Bezel

To remove the left and right side panels:

1. Remove each set of two thumbscrews.

2. Slide the panel you want to remove toward the back of the case approximately 2 cm until it

stops.

3. Pull the panel free of the chassis.

You need to remove the front bezel in order to access the air filters and conduct maintenance.

To remove the front bezel:

1. Grip the bezel by the bottom and pull forward. The bezel will pop free of the chassis.