Having problems with your IBM ThinkPad T40 2373 Notebook ?
My volume display lights are not working. can you help me please?
LEDS are most likely dead, apart from tearing the computer apart and soldering new ones in, or ordering anew panel from IBM, there is no simple fix.
Repair Help & Product Troubleshooting for IBM ThinkPad T40 2373 Notebook
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.
Suggested Questions/Answers :
Please help me agian
So, if your motherboard is turning on and the fan comes on than for now you can check to see if your back light turns on for your lcd panel by going to a dark place and turn ont he laptop there. Than check if you see a faint light that stays on or a ... PC Laptops
Armada m700 no post
Hello, \015\012\015\012My name is Vikram Kumar Thumu, from India-Hyderabad. I have seen your message on the issue related to Display issue. . I would like to provide my suggestions on the issue. I hope that this should work for yo ... Compaq Armada M700 Notebook
Sound not working
Hello ra_wright,Please check the following:1.) you have keyboard volume up, down and mute buttons on your laptop they are usually Fn +PgUP or PgDn or Fn +End(which will mute your sound off). Otherwise you'll see the proper keys with ... Sony VAIO PCV-V200G PC Desktop
No light is on but fans on
I changed the CPU but it did not work. Would you please help me resolve the issue? ... HP Business Notebook NX9110 Notebook
URGENT POST: Radio Stream not working with Vista now? Please help
\015\012TRY THIS FIRST................................\015\012Open Internet Explorer. \015\012Choose Tools > Internet Options. \015\012Select the Security tab. \015\012 ... Toshiba Satellite A135-S4527 Notebook
Toshiba Sate. M35X-S19 - Blank Display
It is more than likely that it is the display that is the problem.And your original problem may have been the display and not the motherboard.Please rate this if you find it helpful.Thanks ... Toshiba Satellite M35X-S149 PC Notebook
No Lights On But Fans On
I would start by using only 1 stick of RAM this sounds like symptom of a failing ram card or occasionally ram socket. The RAM is on the bottom of the laptop under the middle panel. \015\012\015\012If you have 2 chips try each chip individ ... HP Business Notebook NX9110 Notebook
Trubleshoot Motherboard what is mother board prob and how can find n fix them....
More than 70% of all computer problems are related to cabling and connections. Ensure all cables are connected and connected firmly. IDE and floppy ribbon cables and power cables can often go loose. Ensure microprocessor, memory modules, and adapters ... PC Desktops
I have a dv4017ap laptop ... was working properly yesterday my daughter closed the laptop without shutting down and now the laptop is completely dead
Hi, I'm Steve, Can I get you to try something for me, please remove the battery pack, and power the unit just from the wall adapter without any battery installed.\015\012\015\012I have seen battery's give out the ... PC Laptops
The printer quit printing and now the green and orange lights are flashing. I have taken out the cartridges and they are full. I have unplugged the printer from the module and then shut off the printeer. I was on line with your company with a man named OHMS. All of a sudden he disapesared and I wa left with nothing connectd and not working and no tech. I will not stand for being billed on my credit card when the help left me in the middle. Please fix this email@example.com
Hi - we got disconnected (accidentally ended the chat session?)for the light pattern that you have here are the related issues:paper jams , obstructions , cover errorCanon's recommendation:Resettingthe ... PC Desktops
Monitor goes blank automatically after about 40 minutes...
Hi Randygui,\015\012\015\012Sounds like the back light inverter board is bad.\015\012\015\012It's a very common problem.\015\012\015\012LCD's use four small cold compact fluorescent bulbs to back light the display. (thats what gives the LCD it's brig ... BenQ FP71G 17" LCD Monitor
HP DV2036ea i have a blank screen on the computer
Hello thereDescription.When pressing the notebook power button nothing is displayed on the\015\012screen or display. The cause of this problem may be a failed AC\015\012adapter, the memory modules (RAM) need to be reseated or ... HP Pavilion dv2000t 14.1" Notebook Laptop PC (Intel Core 2 Duo T5500 1.66 GHz, 1GB RAM, 100GB HDD, D... PC Notebook
Screen went black
Plz try by resiting the ram, if the problem persist then you have problem in display adapter,send it to the vendor from whom you have bought ... Compaq Presario 700 470024-192 Notebook
Screen So Bright I Can Barely See Anything...
Unfortunately the problem is the monitor has gone bad, more specifically and likely is the backlight which is used to light up the monitor. You could fix it by replacing the LCD, but you can get monitors cheaper than a replacement LCD so it wouldn't ... Computer Monitors
I have hp pavilion dv6226us and when booted up the screen stays dark. You can see display only if you shine a light onto the screen. I tried to turn up the brightness and did't have any luck.
Hi AC9746\015\012\015\012The 1st thing to do is connect an external monitor to your computer. Connecting an external monitor to it will very quickly point us in the direction we need to go in troubleshooting the issue.\015\012 ... PC Desktops
Nothing display on my AOC monitor even my computer working because i can hear the beeping sound of windows. The monitor light is always green even though i turn off its still on green light . help please i dont know whats the problem tnx a lot
Nothing display on my AOC monitor even my computer working because i can hear the beeping sound of windows?\012 This trouble maybe power supply or inverter boards is defective.\012 first you can test the voltage of the multr,and then check which ... AOC LM729 17" LCD Monitor
Black screen on acer 242lc lights come on power up
You indicate that the lamp for Power On comes on? (Light bulb icon) What about the harddrive activity lamp? (Media Activity icon. Looks like a book. Third icon going right, from Light bulb icon) Is this lamp lit up? (May flash ... Acer TravelMate 242LC Notebook
Display went from extremely dark to complely black
Hello there.I understand that your Notebook is not showing the display lights. To isolate the issue please do the following troubleshooting steps.1) Check the display with external monitor. If the external monitor is showing the dis ... HP Compaq Presario M2010US Notebook
DV8309 power up problem: blue lights on for few seconds then off
The inverter inside the lcd panel is most likely your problem. Try removing the whole lcd screen from the laptop if you are capable and run it with the external screen to confirm. leave the lcd switch off (this lcd switch above the power button turns ... HP PC Laptops
Cannot display anything at all,sounds it is working but, cannot dispaly boot screen and rest???
Try connecting an external monitor to the Dell Latitude D820. If the monitor display is fine, then your laptop’s LCD display panel is defective. If the monitor has no display, then your problem is with either the video card or motherbo ... Dell Latitude D820 Notebook
My acer aspire one does not boot up. I hear the hard drive spinning but the screen does not light and I can't detect any activity.
HiHave you tried a external display? If you do get picture on a external monitor then most likely the backlight inverter on your laptop is faulty and would need to be replaced, but please take it to a professional to confirm the fault bef ... Acer Aspire One PC Notebook
A display problem in my Acer desktop pc
Techguru 2009: First thing disconnect all power. Remove all drives (hard drive, CD/DVD, Floppy). Then remove all PCI cards. Also slowly remove the Memory cards. You should only have the motherboard w/processor and the power supply connected, do not c ... AcerPower FV PC Desktop
Monitor / LCD screen unresponsive to computer.
From what you've told us, It sounds like your LCD screen. The first thing to do is to to beg, borrow or steal a desktop monitor and plug it in to the proper port on the laptop. Turn it on and bring the system up. If this works, you can be pretty s ... Compaq Presario X1000 Notebook
Monitor : no display and blue led light is blinking
The power supply is the first thing that the 110v electric line goes into.\015\012The invertor is the next item past the power supply, or sometimes contained within it. I do not thing monitors are a DIY repair. \015\012 First s ... Advueu Technology ADV178T 17" Flat Panel LCD Monitor
Why does my computer swith on but not boot up
Hi Garnedd!\015\012 \015\012First of all, it sounds like you've taken a lot of troubleshooting steps thus far. So thank you for providing the details of those steps. It helps greatly.\015\012 ... Compaq D51S 1.6GHz Desktop XP Computer