When powering up my Shuttle it just locks with the power light and the hard drive activity lights full on. The message "NO SIGNAL" appears on my screen. Constant switching on and off with the button on the front of the machine eventually resolves the problem and it then is ok.
An expert who has achieved level 3 by getting 1000 points
An expert that got 10 achievements.
An expert that got 5 achievements.
An expert that has over 10,000 points.
Re: Power up on ST61G4
The "No Signal" display is an indication that there is no video output from your PC going towards the monitor. Cycling the power on/off a few times before the unit will start indicates there is a problem with the PC basic configuration. This may include: 1. Defective, dirty, loose memory sticks - clean or replace; 2. Defective, dirty, loose video card - clean or replace; 3. BIOS/CMOS settings too aggressive or not stable - set to default;
You can also try resetting the CMOS/BIOS to default settings by moving the reset jumper from its original position to the opposite end (1-2, then make it 2-3) temporarily. The reset jumper is normally very near the Lithium back-up battery. Alternately, removing the battery for an hour would also do the same, reset.
In some instances, it is the CPU fan blower that does not startup causing the system to halt. If so, it needs to be removed, cleaned, lubricated and re-installed.
At other times it can be cause by devices nearing end of its life. These may include the HD and the CD.
Still, this could also be caused by external devices which cannot be accessed/read at the startup such as a flashdrive.
Hope this be of some help/idea. Pls post back how things turned up or should you need additional information.
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. Good luck!
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
The power light will only show whether power is reaching the machine. The important light is the hard drive activity light and perhaps the wireless activity light.
If the power light is all you have you should take your laptop to the computer doctor but if the hard drive light shows activity it would be worth connecting it to a separate monitor and if it then produces a display you might be able to figure out what has happened.
of us suddenly when we turn on our Xbox 360 console one day we got one
red light flashes on the ROL (Ring of Light) around the Xbox 360 power
button, and we got an Error message appearing on the TV screen "System
error" also might occur with any error code like E66, E67, E68, E71, E74
or E77, all the same.
you get any of these messages appearing on your screen with one red
light flashing on the ROL of your Xbox 360 console that's an indicator
of a hardware problem with the console connection to one of the parts
connected to it as the hard drive or cables.
So, first disconnect all power and AV cables from the back of your Xbox 360 console and also unplug the power cord from the wall socket, wait for a minute then reconnect them all back and try to turn on your Xbox 360 console once more.
that doesn't work, it seems then to be a fault with your Xbox 360 hard
drive so turn off the console again and remove the hard drive then turn
on your Xbox 360 console without the hard drive, supposed then to work
fine, it might be an intermittent issue and when you reconnect the hard
drive your Xbox 360 will work fine all after, or it will just work fine
without the hard drive so it will be then definitely a fault with your
Xbox 360 hard drive so call Xbox 360 customer support to exchange the
hard drive for you.
The Xbox 360 console might even keep giving
you the same error code even after you remove the hard drive so it will
then appear to be a fault with your Xbox 360 console not the hard drive
& also in a case like this we need to contact Xbox 360 customer
support to exchange the console.
To the right of the power button and below the Dell AccessDirect button are three lights. These have a lock synbol below them. The first one from left to right is signified by a number 9, this light is turned on when the numberical keypad is enables. The center light is signified by a letter A, it is on when the uppercase letter function (Caps Lock) is enabled. the third one, far right, signified by a down arrow, is on when the scroll lock function is enabled.
The device status lights on the far right side near the front of the laptop case. The top light is the power status light, the middle light is the Hard drive activity light, the bottom light is the status light for power management, battery, AC etc.