Question about ASUS A7S333 Motherboard

1 Answer

I work with my computer but no power signal in the board or even a beep to determine whether the error is the vid card or memory..

Hi to all of you there!!! my problem with this asus A7S333 is that no power signal comes out but the power supply is functional..this problem occur when i played a game and when the supply of electricity in our street has shorten my computer restarted again and again..even the monitor has been affected by this problem..

hope you will help me with this kind of problem..
thanx

Posted by on

  • RonaldGwapo Apr 08, 2008

    i see a lot of assistance and solutions that you give to us especially like me who are a rookie in this job..i inspired all of you guys..

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 871 Answers

Check your onboard capacitors for bloated caps and burnt resistors. if your power supply is ok, then its these problems on your board.

if youd like to DIY, have a ohm-meter by your side and start testing those board.

Posted on Apr 08, 2008

×

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Pc powers up no beep and no vid can't even check bios no monitor


Hi, Turn off the computer and open the side cover by removing two screws. If you have a video card remove it and clean the connectors with alcohol and also the memory card connectors. Re install it and install it back the side cover and turn the power that should work for you. Get back to us if this information helps you solve the problem. Good day...

Jul 13, 2011 | Gateway DX4640-UBC01A PC Desktop

1 Answer

I am running Unix Tru64 5.0 on Compaq Alphastation XP1000. The computer does not boot and does not display anything and does not beep. The power supply works and some LEDs are on on the logic board and the...


Hi.first pull-out your motherboard in the CPU case then power on without memory only processor installed.if you hear continuous beeping your motherboard is working good.
try this beep code means.

No beep means short,no power,bad CPU,loose peripherals.
One beep means everything is normal running motherboard.
Two beep means CMOS error IC.
One long beep,one short beep means motherboard problem.
One long beep,two short beeps means video card problem.
Three long beeps means keyboard error.
Repeated long beeps means memory error.
Continuous hi-lo beeps means CPU overheating.

Hope can help you.

Jun 18, 2011 | Compaq AlphaStation XP1000 PC Desktop

1 Answer

Computer "turns on" i hear four to five beeps, but the monitor gets no signal. a friend gave me the computer, only once did i see it boot up fully but it froze up so i had to restart it and it wont work....


Without knowing the exact frequency/length of the beeps my first guess would be a bad stick of ram or a bad video card. If there is more than one stick of ram in the computer try it with one of the sticks pulled, pulling each stick until it does boot. if it doesnt, try pulling the video card. If you have on board video as well as a card, you can try it with just the on board and no video card. If not, borrow a vid card from someone. Doesnt have to be anything special, it can even be one of the old 4 MB PCI cards... just for diag. If that doesn't fix it, try pulling out any other cards that may be in it. Modem, sound, etc. etc.

and finally, here is a link to all the bios error codes for Gateway computers to help with further trouble shooting.

http://support.gateway.com/s/Servers/COMPO/MOTHERBD/WME859199/WME859199faq2.shtml

Jan 02, 2010 | Gateway GT5028 PC Desktop

1 Answer

At POST I get 2 short beeps


it depends on the bios chip maker Here's some other beep codes:

for Award and Phoenix BIOS:

1 short beep: Normal
2 short beeps: CMOS error
1 long and 1 short beep: DRAM error
1 long and 2 short beeps: Video card error
1 long and 3 short beeps: Keyboard error
1 long and 9 short beeps: ROM error
Long continuous beeps: DRAM not installed correctly
Short continuous beeps: Bad power supply


AMI BIOS:

1 short beep: DRAM flash error
2 short beeps: DRAM ECC check error
3 short beeps: DRAM detect error
5 short beeps: CPU error
6 short beeps: Keyboard error
8 short beeps: Video card error
9 short beeps: ROM error
1 long and 3 short beeps: Bad DRAM
1 long and 8 short beeps: Video card error


Invoking Beep Codes

.

If the computer is actually functioning and the computer beeps continuously, then there is a problem with a voltage on the power supply being incorrect or the CPU overheating. IMMEDIATELY go into the BIOS and check CPU temperature, fan speed and voltages

**********************************************
BIOS Beep Codes

Annoying isn't it? You have built your computer you switch it on and then nothing happens except a few beeps from the PC speaker. Frustration sets in as you try to figure out what is wrong with it. If you didn't already know the computer has already told you the problem. It can't speak of course but it can direct you to the problem. Its all in the beeps. The BIOS can recognise when the problem occurs and sends a signal out to send a certain amount of beeps through the speaker. These beeps then tell you the location of the problem.

Unfortunately not all the BIOS' use the same codes as each other. Two of the main BIOS manufactures AMI and Award (now Phoenix) have different codes for there errors.

AMI BIOS

# of Beeps Error Description
1 Refresh Failure The memory refresh Circuitry is faulty
2 Parity Error Parity error in the Base (1st 64K) of memory
3 64K Base Memory Error Memory error in the base memory (1st 64K)
4 Timer Not Operational Timer 1 is not functioning (also caused by error in base memory)
5 Processor Error CPU error
6 8042 Gate A20 Failure Unable to switch to protected mode
7 Processor Exception Interrupt error The CPU on the CPU card generated an interrupt error
8 Display Memory Read/Write Error Video adapter is missing, incorrectly seated or has faulty memory
9 ROM checksum error The ROM checksum does not match that of the BIOS
10 Coms Shutdown Register Read/Write The shutdown register for coms RAM has failed
11 Cache Memory Bad The cache memory test has failed. Cache memory will be disabled. *** DO NOT enable it ***


With the first 3 beep codes, its well worth re-seating the memory just to make sure that it's in correctly. 8 Beeps is probably the most common in my experience. Can be caused by a badly seated Graphics card. If you have re-seated it then check with another Graphics card in the board.

Always check for loose components before sending the board back as this is the main cause of errors on the POST.



Award BIOS

Award states that they now only use one beep from there BIOS. This beep is one long beep and then two short beeps. This indicates a graphics card problem. Any other beeps should be treated as a RAM problem first and then the board sent in to be inspected.

The reason that the Award BIOS only uses the beep code for display problems is that it tries to display the error on-screen if at all possible. If the BIOS cannot initiate the display adapter then this causes the BIOS to make the beep code for a display error, which must be corrected before any other errors can be determined. Memory Test fails and hard disk failures etc will all be displayed on screen

IBM BIOS

The IBM BIOS works with Short and Long beeps as well as the Award BIOS. However the IBM one does still have codes to work from.

Beep Code Error
1 Short Beep Normal POST, System booted OK
2 Short Beeps POST Error - Code on Display
No Beep Power supply or Motherboard error
Continuous Beep Power supply or Motherboard error
Repeating short beeps Power supply or Motherboard error
1 short, 1 long beep System board error
1 long, 2 short beeps Display adapter error (MDA/CGA)
1 long, 3 short beeps Display adapter error (EGA/VGA)
3 long beeps 3270 keyboard card
Phoenix BIOS
The Phoenix BIOS works on a slightly more complicated manor than the others. It does display an error code for you and produce a series of beeps. This BIOS produces its beeps according to the hexadecimal code the error produces. The Phoenix BIOS has many different codes for its possible errors and so many different beep codes. Rather than list the entire section here, I have provided a link to the official PDF file containing the codes and how they are derived.

Phoenix BIOS Post Codes

System board errors should be looked at by a specialist, Again always try to re-seat components to ensure they are in correctly. If necessary take all components out except for the RAM CPU and graphics card, then try the system. Re-seating components is the number one fix for getting past the POST screen. One badly seated components can cause the entire system not to function. so pick out your bios and follow the steps above to diagnose .hope this helps

Jan 05, 2009 | Dell Dimension 5150 (DIM515MIN) PC Desktop

2 Answers

I just put together a new computer using ASUS Motherboard P5Q-E. When I turn it on to boot it up for the first time the Onboard Switches P5Q-E Power on switch and the P5Q-E Reset switch blink. The power...


Re seat your RAM and any other cards that plug into the Mother Board such as PCI cards then try starting the computer again. If that doesn't fix it, then you can uninstall devices and try to boot until you find the culprit, as those beeps you hear sound like hardware error beeps that can be caused by faulty hardware (even keyboards or mice) that plug into your computer. Eliminating all removable hardware should help you determine whether it's an add on component or if the Mother Board itself is bad.
Good luck

Sep 18, 2008 | ASUS Computers & Internet

1 Answer

Emachine t3958/d845gvsr mobo


try resetting your bios.. reset it to system defaults.. check all connections properly.. pc to monitor..etc etc..
if you mean no error code by "no bios beeps" then it's okay..
if you mean even the regular single beep after post is not heard than chances are high that your video card has some problem.

Aug 20, 2008 | Intel D845GVSR Motherboard

1 Answer

Video error beep codes not video problem


Sounds like Bad Memory chips try just using one chip. even though youve replaced the video card. so im guessing memory could be bad, at least one of them.

try not reseating them but just using one at a time in the slots

also yeah reseating the CPU can help too, an over heating CPU will still boot up, but not advisable. make sure heatsink is present and fans are working. thermal grease is good too on cpu.

but check memory if you have mixed memory like 128mb and 512mb chips try smaller one first if it works then try the higher one.

but sounds like a memory problem, they can go bad almost instantly.

GL

Jun 04, 2008 | ASUS M2N32-SLI Deluxe/Wireless Edition ATX...

1 Answer

VIDEO PORT


There is a lot of cause of problem why there is no display. First you need to connect the speaker to the board to hear some beeping error. If you hear some beeping 3 times when you open the computer sometime s the problem is memory not inserted well or the memory slot need to clean for the dust. Also the video card slot or the video card connector need to clean. Try to clean the video card to rub the eraser to the connector to remove the corroded that cause of the poor connection of the memory and video card. If there is no sound beeping maybe your video card or memory is defected.

Apr 24, 2008 | Abit BW7 Motherboard

2 Answers

Computer 'Won't boot


you did try the other card? obviously u did.

now remove every thing but PROCESSOR and RAM and forget about the Video remove all internal parts. then see that it beep or not.

a normal start up beep.

Jan 07, 2008 | Computers & Internet

1 Answer

Packard Bell iMedia 1402 - New Memory - Now Won't turn on...


BAD MEMORY MODULE
Im thinking CPU fan
Otherwise It could be the RAM....that would be my second guess.


or read here the manuals:

http://www.archivum.info/microsoft.public.windowsxp.help_and_support/2005-12/threads.html

Oct 25, 2007 | Computers & Internet

Not finding what you are looking for?
ASUS A7S333 Motherboard Logo

Related Topics:

50 people viewed this question

Ask a Question

Usually answered in minutes!

Top ASUS Computers & Internet Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18381 Answers

David
David

Level 3 Expert

778 Answers

Are you an ASUS Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...