The Lenovo As-133E motherboard manual provides a detailed overview of the board's features, supported CPUs, memory slots, chipset and peripheral interfaces. It includes step‑by‑step instructions for installing the required motherboard drivers on Windows 95/98 and Windows NT4.
Additional sections describe BIOS configuration, system monitoring, password protection, and the pin assignments for power, reset, speaker, LED and infrared connectors. The guide also explains how to save or discard BIOS changes and how to enable hardware power‑saving functions. This manual is written in Chinese.
| Supported CPUs | Intel Pentium III (533/600 MHz), Pentium II (350/400/450/500/600 MHz), Pentium I (233/266/300/333 MHz), Celeron (266/300/333/366/400/433 MHz) |
|---|---|
| Chipset | VIA Apollo Pro 133 |
| Memory Slots | Three 168‑pin 3.3 V DIMM slots, supporting 8‑768 MB PC66/PCI100/PC133 SDRAM |
| Expansion Interfaces | AGP 2X, 4 PCI slots, 3 ISA slots, 2 USB ports, 1 LPT, 2 COM, 1 IDE (4 devices) |
| Power Supply | ATX power supply, supports APM and infrared interface |