SOYO SY-P4X400 quick start VGAIssue, Audio Issue

SY-P4X400 DRAGON Lite Quick Start Guide

I’m using a 133MHz FSB CPU, I cannot find the DDR 100MHz option in the BIOS, why?

TheDDRspeedshouldnotbelowerthantheCPUFSBspeed.

VGAIssue

IcannotsetmyVGA togohigherthan16color(640x480).

1.MakesurethatyouhaveinstalledtheVIA 4in1driver.

2.Install/re-installtheVGA driver.

Afterwake-upfromSuspendtoRAMorStandbymode,thescreenhasnodisplaybut Icanheartheharddiskoperating

1.InstallVIA 4in1driver.

2.Check the VGA card manufacturer for driver update, or make sure the VGA card support SuspendtoRamfunction.

Audio Issue

HowcanIdisabletheon-boardAudio?

GototheSOYOComboFeatureintheBIOSsetup,thensetthe“onboard6CHH/Waudio”todisable.

Icannotgetthesoundworkingonmysystem.

1.CheckifthespeakerwireisconnectedtothelineoutconnectorintheM/B.

2.Checkifthespeakerpowerispoweredon.

3.Installtheaudiodriversuppliedonourdriverdisc.

4.CheckBIOSsetupif“onboard6CHH/Waudio”isenabled.

5.Ifsoundalreadyinstalled,checkourwebsiteforaudiodriverupdate.

Icannotgetthesoundworkingonthe5.1channelspeaker.

1.Installtheaudiodriverandapplication.Checkdriverinstallationformoreinfo.

2.Check if the settings in the 5.1 speaker control box are correct, like if you have a SPDIF connectorbutthesetupinthespeakerboxissettoanalog.

3.CheckifthespeakerconnectiontotheM/Biscorrect.

4.Makesurethesoftwaresetupiscorrect.Checkmanualformoreinfo.

26