IBM Typen 2292 6343 6349 6350 Typen 6790 6791 6792 6793 6794 6795 Typen 6823 6825 Benutzerhandbuch

About this manual

This manual provides safety instructions, model overviews, and detailed procedures for installing external and internal accessories on IBM desktop models 2292, 6343, 6349, 6350, 6790‑6795, 6823 and 6825. It includes chapters on external devices, internal components for the small desk, desk, and micro‑tower configurations, and the IBM Setup Utility.

Additional sections cover battery replacement, system‑program updates, address mappings, IRQ/DMA channel assignments, and trademark notices. Safety warnings emphasize disconnecting power and communication cables before any work. This manual is written in German.

What's inside

• Safety Instructions
• Model Overview
• External Accessories Installation
• Internal Accessories Installation
• IBM Setup Utility
• Battery Replacement
• System Program Update
• Address Mappings
• IRQ/DMA Channel Assignment
• Trademark and Remarks

Specifications

Frequently asked questions

How should the battery be replaced?

Replace the battery only with an IBM battery bearing part number 33F8354 or an equivalent manufacturer‑approved battery.

What safety steps must be taken before opening the unit?

Turn off the unit, disconnect all power, telephone and data cables, and ensure the work area is free of fire, water or other hazards before removing the cover.