To do this there should be a button on the monitor that allows you to select which input you want to display. Not sure if this is where I need to post this, but its the best one I thought. Power up & start the computer - cross your fingers & toes. It was plugged into a surge protector. Besides getting a new computer or taking PC to Resetting to factory settings, as you did, is not usually necessary but may be a good idea. They should be able to figure it out, but if not I'll definitely try your suggestions before shelling out any By default an LED indicator will light up when the monitor is powered on. However, you probably won't be able to use the Recovery disk set for your model, which is available from the Acer web site, to restore the original contents of the hard drive unless it has the same mboard with it's Acer bios version. coin. The computer was on if I remember right, and Press and hold the power button for 1 minute, reconnect the cables, and then try powering up your computer again. Microsoft Agent or If you can borrow a power supply from another working system, try connecting that to your system. Kinda threw in the towel before seeing your reply. You know when power fails. HP and Compaq Flat Panel Monitors - Flat Panel Monitor Displays Message about No Signal, Signal out of Range, Sleep, or Power Save This document pertains to HP and Compaq Flat Panel Displays. MarCELL PRO Cellular Enabled Freezer Monitor for Temperature and Power Outage Alerts to Your Phone No WiFi Needed $199.00 $ 199. Part: PT.SBT02.001 | CDW Part: 2109927 | UNSPSC: 43211508 This product was discontinued as of Thursday, March 17, 2011. The power LED indicator will be Blue or White when you have an active signal from the source. Are you hearing any beeps from the tower? After the most recent outage, my desktop PC no longer works. technical support services. Microsoft global customer service number. Page 1 of 5 - External Monitor Cannot Turn on After Short Electricity Outage - posted in External Hardware: Have a dell xps laptop that i connect an external monitor … My kids left the computer on last night and we had a power outage. Your power supply must have at least the minimum capacity required to support a system with the graphics card you are using installed, or the max graphics card you might install in the future. Question Computer turns on but no signal on monitor Systems 1 Jun 5, 2020 R [SOLVED] PC turns on and off in a loop , no signal on monitor Systems 4 May 22, 2020 S Question New system powers up, no signal to monitor 6 Will let you know. - if a PCI-E X16 video card has ANY NVidia video chipset on it, or an ATI video chipset that is NOT one of the few supported by the Hybrid CrossfireX requirements, default bios settings MAY result in you getting NO VIDEO video from the PCI-E X16 video card.In that case, you need to connect your computer to the onboard video port, which is STILL producing video, and change at least one if not two settings in the bios Setup from their defaults in order to get video from the card in the PCI-E X16 slot. The power outage may have just changed the monitor to look at a different input. This is quite unexpected because when the computer The power LED indicator will be Amber when there is no active signal. You probably can't buy another AMD 780G main chipset mboard or an identical mboard anymore unless you buy a used one for the Aspire M3300 series on the web, but your mboard uses DDR3 ram and in that case, you can use your cpu and your ram in a mboard with a newer AMD main chipset. technical support services. PC is still running tho and audio still working. Microsoft global customer service number, Search the community and support articles. If you don't find that, any card with the same video chipset including any letters after the model number has very similar minimum PS requirements. If the power failure event was caused by a lightning strike, that's even more likely. See if Signal is down or it's just you. When I turned it on, though, the monitor displayed "no signal detected." The affected PC is a Dell all-in-one. After a power blackout, I powered up my PC. Such "The power outage may have just changed the monitor to look at a different input". I unplug the power cord and plug back in and it cycles thru the “greeting” screen and it eventually turns on programming. Power failure events can produce power spikes and/or power surges that can damage anything inside the computer and/or anything connected to it. Still vexed and took it to techs at local microsoft store. If your power supply when connected to another working system doesn't result in you being able to boot that computer normally, the power supply is definitely damaged. (no signal). Failing power supplies are common and can cause your symptoms.They often partially work, fans and hard drives may spin, leds may come on, yet you may get no video and the mboard will not boot all the way. If the issue persists, disconnect all cables including the power cable on your computer. Then it just goes to sleep. Microsoft Employee and that the phone number is an The problem is I have to do this every time I wish to use the tv and it I haven't tried another cable though or another video card. It turned on but there was 'no signal' on the monitor. After power outage monitor shows No signal message, Problem booting eMachine after Power outage, Win XP HP Desktop boots only to safe mode after power outage, Compaq desktop not booting after power outage. I have a none functioning screen, just HDMI it to your T.V. There could also be a power issue that prevents your monitor from working correctly. A damaged power supply often produces similar symptoms to a failing power supply. If you're fortunate, replacing the power supply will get your system working again.However, sometimes the mboard has been damaged, either by the power supply failing, or by the the power failure event's power spikes and/or surges. You can help protect yourself from scammers by verifying that the contact is a, official The problem also persist whether you power the PC on and off. HDMI inputs quit working after power outage We had major power flashes the other day and my Sanyo dp50740 Plasma TV went on an off and then it shows no signal. Sometimes an improper shutdown can cause the video to be sent to a different display adapter or output. This happened tonight after I ran a windows update (something for ATI display driver update which failed for some unknown reason, and IE9 update) After reboot there was no signal for the monitor, no display, just black screen. Hi I have an Acer Aspire M3300 -E1222 desktop computer Amd athlon II X4 620 quad core processor 4gb DDR3 with an Acer 21" flat screen monitor. After powering them back up there are no beeps, and i can hear fans running. If you’re using a desktop PC, try connecting your monitor to a different video output on your PC. cakuhn80 wrote: I have to machines that have no video input after a power outage. Now the desktop seems to boot I hear the fan and the power button lights up but the monitor show a "no signal" messge then goes to sleep mode. Call for availability. If the monitor is connected to your video card, try connecting it to the video output of the motherboard. Tech support scams are an industry-wide issue where scammers trick you into paying for unnecessary ........ Acer Aspire M3300-E1222 - Athlon II X4 620 2.6 GHzhttp://www.cdw.ca/shop/products/Ace... Acer Aspire M3300-E1222 - Athlon II X4 620 2.6 GHzMfg. You may also hear a cycling beep that keeps repeating in some cases. The monitor was working perfectly before, then power failure and "no signal" goes right to standby. Unplugging and plugging didn't work. And what is the 1st hardware item to be affected by a power failure/power surge? I changed out the HDMI cables and the receiver and nothing works. Power up the monitor first & make sure it is ready for DP signal. Computing.Net and Compnet Ventures, LLC hereby disclaim all responsibility Post yours and see other's reports and complaints Please don't call "support numbers" posted below — most probably it's a scam. If that info is not in the ad for the video card, you can go to the video card maker's web site and look up the specs for the model - often under system requirements - the minimum PS wattage, and, more important, the minimum amperage the PS must supply at 12v is stated. Usually, it's just a matter of turning on the monitor. hardware tech, is there any other home remedy? I was at work at the time of the outage, I'm not even positive that it happened or I was affected since no one else was home either, but much of the area reported a power outage. If your monitor is displaying a no signal error, then you can assume your monitor has power, but if your PC isn’t on, you won’t see any error Your replacement power supply should probably have a higher wattage capacity. If that doesn't work, does it mean my desktop is done? Tech support scams are an industry-wide issue where scammers trick you into paying for unnecessary Press and hold the power button for 1 minute, reconnect the cables, and then try powering up your computer again. In fact seeing that display is a good sign the monitor is working. Help!! The monitor will display "No Signal" and enter a temporary low-power state. Hi Dennis, Power failure alarm, power outage status in you home, power out alerts to your phone. My lap top and iPhone work fine. Thanks again! site. Alienware Aurora boots up but no display (monitor receives no signal) Hello, I'm new to the community! The guy at  the microsoft  store couldn't even find a universal adapter to power up the affected PC. Now, this is the most common solution to no signal to monitor the problem. These steps can I have problems with Windows 10 stops recognize the monitor that is connected to the DisplayPort after the computer resumes from power-saving mode. If there are no beeps coming from the tower, there is a hardware problem within the tower. Full Description of the Issue The issue can manifest itself with several variations but in most cases the symptoms include the computer indicates that it’s powered up as the lights show but nothing is on the monitor. Question No signal to monitor, no power to mouse or keyboard and no start up beeps Components 6 Oct 5, 2020 Question Monitor Randomly losses signal . It is estimated that there are around one billion personal computers around the world, and with every single desktop computer, there is also a monitor attached to it. The information on Computing.Net is the opinions of its users. If you install a video card in the PCI-E X16 slot, - your system came with either a 250 or 300 watt PS. There are very few video chipsets on PCI-E X16 video cards that will work fine on a system with such a meagre power supply capacity . (Onboard video - video built into the mboard - IS NOT A CARD ! ) Solutions: 1) HDMI connecter should plug into port of graphics card, not that of the motherboard 2 For the 2nd time in 6 months we had a utility company power outage. and liability for the content of Computing.Net and its accuracy. Some power supplies have two or more +12v ratings - in that case, add those ratings to determine the total +12v current capacity. If the issue persists, disconnect all cables including the power cable on your computer. Signal has seen a rise in downloads following a change in WhatsApp's privacy terms, which required WhatsApp users to share their data with both Facebook Inc (NASDAQ: FB) and Instagram. You can help protect yourself from scammers by verifying that the contact is a Every day Computing.Net cannot verify the validity of the statements made on this How to Fix a LCD Monitor Power Problem. Try cycling through the different inputs while you PC is on. This guide will walk you through steps to take if your capture card has a source plugged in but it not detecting the signal correctly and is displaying No Signal or there is no video on the pass-through TV or monitor. Tried unplugging, holding power button for 30 seconds, reconnecting everything = nothing. And being that this is an Acer/Gateway/eMachines, the power supply is probably a crappy Bestec unit which are notorious for SDS (Sudden Death Syndrome). My wireless box displays no signal. Make sure to report and How to Troubleshoot CCTV With No Signal on the Monitor By Tony Breedlove Hunker may earn compensation through affiliate links in this story. "The power outage may have just changed the monitor to look at a different input" Wrong. No … Your mboard's AMD 780G main chipset supports Hybrid CrossfireX Hybrid video - both the onboard video adapter and the video on a video card in a PCI-E X16 slot working at the same time, but that feature is ONLY supported if the video chipset on the card is ATI and one of a short list of video chipsets. が届いていない状態を示しています。. The screen showed the image from the second computer. You can follow the question or vote as helpful, but you cannot reply to this thread. 出力機器の電源が入っているにもかかわらず、上記のような表示がされ映像が表示されない場合は、以下の点をご確認ください。. Thanks for your reply KD. Monitors are working fine. Now, you need to check the PC more closely for … Check current status and outage map. Messages display on the monitor when the computer starts, shuts down, or enters suspend mode. No display after turning monitor ON (not boot, black screen & no power lights) Make sure the power button on the front panel is normal for boot Check if the signal cable (VGA / DVI / HDMI / DisplayPort) is well connected and confirmed another end of the output cable has been firmly connected to computer input port (graphics card). Had just taken the PC (Dell all-in-one) to Microsoft techs. This thread is locked. The "no signal" simply is getting nothing to display. Thank you very much Gino Des. If another working PS doesn't make your system work fine, the most likely thing is only the mboard is fried. opinions may not be accurate and they are to be used at your own risk. I have an eVGA 8800 GTS 320MB Video Card, a Mobo P5W DH deluxe and a Viewsonic monitor VX922 wich doesn't work. "No signal" means there's no info being sent to the monitor. Wrong. Im thinking power supply, or video card first. We used  the HDMI and plugged in another computer. Shows GAOMON logo, 'No Signal' and then 'Power Saving', it is caused by wrongly plug HDMI connectors and set display modes. I have a “no signal check cable or video source” error after a power outage. If there are no beeps coming from the tower, there is a hardware problem within the tower. The most frequent thing I've seen is just the power supply was damaged. The monitor turned back on automatically, but I needed to press the "on" button again on the tower itself. If you need more info about that, I can provide more details. I will give it a try. E1222 - Micro tower - 1 x Athlon II X4 620 / 2.6 GHz - RAM 4 GB - HDD 1 x 750 GB - DVD±RW / DVD-RAM - Radeon HD 3200 - Gigabit Ethernet - Windows 7 Home Premium 64-bit - Monitor : none Main Features ....... Am3300-E1222 Ath II X4 620 2.6g 4gb 750gb Dvdrw Lan W7hp (vf)http://www.shoptoit.ca/brand-acer-i.......... Acer Aspire M3300 Desktop Series Specificationshttp://support.acer.com/acerpanam/d... Graphics ATI Radeon™ HD 3200 Graphics with ATI SurroundView™ and dual-view supportMicrosoft® DirectX® 10 supportPCI Express® 2.0 x16 graphics card support, PCI Express® 2.0 x16 slotPCI Express® 2.0 x1 slotTwo PCI v2.3 (5 V) slots. Thanks for your feedback, it helps us improve the site. The power supply. Sometimes an improper shutdown can cause the video to official NOTE that if the brand of the power supply is BESTEC, that brand of PS is known to be MUCH more likely to damage the mboard while failing. be sent to a different display adapter or output. We had a power outage yesterday, and all my stuff for my tower is plugged into a surge protector. He told me to come back with original power cords, but I persisted and found a universal adapter for him.) To check if the computer booted successfully, press the Caps Lock key and check if the Caps Lock indicator light will toggle. Everything came on again except this time the monitor said "No Input Signal" before going into standby and I noticed the keyboard wasn't lit up.