SOYO TechAID User Manual

SOYO TechAID
Version: V1.0
Introduction
Congratulations on you purchase of the SOYO TechAID. Before you begin using this product,
please take some time to read this user guide as it will illustrate the steps for installing and using your
new TechAID.
The purpose of the Soyo TechAid is to make the difficult troubleshooting procedure easier and
quicker. This debugging card will assist any technicians (from novice to advance users) in accurately
and conveniently locating their hardware problems faster, cutting down the troubleshooting time
drastically simply by displaying an easy to follow POST (Power On Self Test) code on its display.
Unpacking your new TechAID:
Your Soyo TechAID should contain the following items:
1) Soyo TechAID
2) Mini Display Card
3) 9 Pin Ribbon Cable
4) Installation Guide
Device Description:
on
ard.
t.
3.3V LED – This light
should stay on after the
system is turned on. It means
the 3.3v power is present.
+3V3SB LED – This
is the standby power
indicator.
-12V LED – This light
should stay on after the
system is turned on. It
means the -12v power is
present.
+12V LED – This light
should stay on after the
system is turned on. It
means the +12v power
is presen
Connector for the
9 Pin Ribbon
Cable Extender.
2 Digit
POST Code
Display
PCI Interface to be
plugged into an
open PCI slot on
your motherbo
+5V LED – This light
should stay on after the
system is turned on. It
means the 5v power is
present.
PCIRST LED- When the
system is first power up,
this LED will turn
momentary and then off, it
will remain off after the
initial boot u
p
.
1

SOYO TechAID Specifications

General

Brand	SOYO
Model	TechAID
Category	Motherboard
Language	English

Summary

SOYO TechAID Overview

Introduction to SOYO TechAID

Introduction to SOYO TechAID, its purpose, and benefits for hardware troubleshooting.

Unpacking Your TechAID Package

Lists the items included in the SOYO TechAID package: TechAID card, display card, ribbon cable, and guide.

TechAID Device Component Description

Details the components of the SOYO TechAID card, including LEDs (PCIRST, +3V3SB, 3.3V, +5V, +12V, -12V) and POST display.

Installation and Operation Guide

Inserting the TechAID Card

Instructs to insert the TechAID card into an open PCI slot on the motherboard with the system power off.

LED Indicators and Power Status

Explains the function and expected behavior of each LED on the SOYO TechAID card during system startup.

POST Code Display and Interpretation

Describes how POST codes are displayed during boot and provides an example of interpreting a code for DRAM issues.

Troubleshooting Common POST Codes

CPU Related POST Codes

Details common POST codes (FF, 00) related to CPU issues and provides troubleshooting steps and solutions.

Memory Related POST Codes

Explains common POST codes (C1, C6, 31, 4E) for memory issues and offers solutions for seating and module problems.

BIOS and Motherboard POST Codes

Addresses POST codes for BIOS (41) and motherboard errors, advising on CMOS clearing or manufacturer contact.