Question about E-Machines T2742 PC Desktop

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Emachine won't come on

The green light on the front just blinks and blinks

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Try to unplug all perirphals, keyboard mouse, pda, scanner, etc. reboot. If still working... unplug pc power open case... try and remove a ram memory stick if you have more then one. Try switching out both and verify if both work or do not work. If you get same result from both try removing any cards as well... sound, graphics card, etc. and then reboot and see what happens. If it boots then try restart with one card at time to see which one is causing the issue.

Posted on Dec 01, 2008

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When i turn on my Dell Inspiron 2400 Desktop Computer why won`t it start.


Is the computer plugged in to a known good power source with a known good power cord? Also, make sure the power is fully seated on both ends. When you press the power button are you getting any indicator lights? The power button itself has an LED that will be either solid green, blinking green, solid amber, blinking amber, or off. Do you hear any beeps?

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The screen reads no signal


eMachines flat-screen monitors offer high quality at low cost.
eMachines flat-screen monitors are compatible with most brands of PCs.
Issues with eMachines flat-screen monitors can arise from faulty power sources, cable problems and incompatible settings.
These issues can be resolved by testing step-by-step each possible cause.

Plug the computer's power cable firmly into a working AC outlet.
Press the computer's power button.
Check the LEDs on the front of the computer case to confirm that the computer receives power.
Plug the eMachines monitor's power cable into a working AC outlet.
Press the monitor's power button.
Check the LEDs on the front bezel or power button of the eMachines monitor to confirm that the monitor receives power.
Orange or blinking LEDs indicate low power or no signal.
Green LEDs denote a working connection..

Perform a monitor self-test.
Switch off the monitor.
Unplug the video cable from the monitor.
Press the eMachines monitor's power button.
An eMachines logo, Windows logo or "no signal" message indicates that the monitor is working properly.

Plug the eMachines monitor's video cable into the video port on the computer.
Attach the monitor's included DVI-to-VGA adapter to the monitor's VGA cable if your computer has a DVI port (15 or 25 pin-slots with 1 side slot) in place of a VGA port (15 pin-slots, no side slot).

Press the eMachines monitor's input button to change the monitor's setting to match the computer port used.
Set your monitor to DVI if connected to your computer's DVI port.
Set your monitor to VGA if connected to your computer's VGA port.

Connect the eMachines monitor to a known working computer with a known working video cable if the problem persists. Contact Gateway, eMachines manufacturer, if the monitor issue is not resolved.

Jul 15, 2013 | Acer eMachines Black EL1850G-42w Desktop...

1 Answer

In sleep mode power light blinks can i stop this?


Put a piece of tape over it


Regards,
joecoolvette

Mar 30, 2013 | E-Machines eMachines Desktop PC

1 Answer

I have a 3507 emanchines computer.When I push start button all it does is show green light clicking . Then it will stop and the white light will below will blink 7-8 times. The green light will click about...


sounds like an issue with your motherboard or something like that...try resetting the motherboard by unplugging the power, taking out the battery of the motherboard inside the computer and pressing the power button several times to drain the power. then put the battery back in, plug in the power cord and try to start it up. if it doesnt work then ur gonna have to contact emachines because ur mobo is either defective or broken...

Nov 12, 2009 | eMachines W3507 PC Desktop

1 Answer

T2682 power up, just get fast blink on front panle lights.


prb a bad mother board ... look on ebay for a used or new motherboard

Mar 28, 2009 | PC Desktops

1 Answer

Emachine t2542


When you say out, do you mean they are broken, or just disconnected? Most of these computers have a plug on the end of the wires to the front panel and it just plugs into the system board. If you look at the board you'll see where the front panel wires go. Sometimes it's hard to read the small type, but there are labels on the board that tell you what connector does what.

Nov 17, 2008 | E-Machines eMachines Desktop PC

1 Answer

Power lite blinking


The power light stays on when you start a computer. If it is the hard disk that works, it blinks once in a while. There may be a misconnection of the wires in the front panel of your desktop. You can check by seeing to it that the wires match those in the mainboard of your computer. Consult your computer mainboard manual for the location of the corresponding terminals for your front wires (e.g. hard disk wire into the corresponding hard disk terminal in the mainboard).

Nov 10, 2008 | E-Machines eMachines Desktop PC

1 Answer

EMachine Model T3828 No power


Hi there

Thanks for posting your problem on fixya

Please check your all the cables first its plugged properly or not then try to open the computer and

check the keyboard light is it blinking or not. check the cpu its making any sound or beeps. Please take

out your pc at nearest hardware shop its a hardware problem. Maybe issue with the ram or smps power or battery supply please

Thanks
Robert

Sep 20, 2008 | E-Machines eMachines Desktop PC

2 Answers

Booting problem


the ram may be faulty try to change the ram with one which is working

May 21, 2008 | E-Machines eMachines Desktop PC

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