Question about IBM ThinkPad T21 Notebook

1 Answer

Back light on ibm t21

Back light does not light up

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 58 Answers

This is an known problem I think you must replace the backlight:
look for example ebay partnr: 260327530145
only for example if this is your problem.

PRODUCTS ITEMS

LCD CCFL BACKLIGHT LAMP IBM THINKPAD T20 T21 14.1" SCREEN

LAPTOP & MONITOR LCD SCREEN PROBLEMS

SOME COMMON SYMPTOMS FOR BACKLIGHT LAMP REPLACEMENT

- Flickering, red or pinkish hue to display and even total darkness. These symptoms are a result of a failed or ageing backlight or a failed, damaged. This is caused by the defective backlight lamp and all you need to do is replace the backlight.

DESCRIPTION

Our high brightness LCD cold cathode lamp (CCFL) with long life, it is more than 50000 hours, with Japanese new cathode, phosphor, glass, and other materials, they are perfect for all LCD backlight application and other purpose, such as instrumentation, medical devices, and all type devices.

COMPATIBLE MODELS
Suit for

Any 14.1” LCD Screen (2.0mm in diameter and 290mm Length) and (2.0mm in diameter and 292mm Length)

CUSTOMER SERVICE / CONTACT US

Email: mkproco@gmail.com (12 Hours Response Time)

Posted on Dec 30, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I cannot get network connection with my ibm t21 thinkpad .have a wireless router abd my hp laptop is working fi


hi

the T21 has PCMCIA slot , you need a WiFi card (PCMCIA) : i dont believe it has built in or isntalled WiFi card.

Feb 05, 2012 | IBM ThinkPad T21 Notebook

1 Answer

How large of a hard drive is supported on the ibm t21


The ThinkPad T21 is a laptop with a single drive bay.
You cannot setup this laptop with two hard drives in any RAID configuration.
You can add an external USB hard drive and copy/backup data to this hard drive.
OR
You can connect this laptop to a network and copy/backup data to another computer/server on the network.

Mar 16, 2009 | IBM ThinkPad T21 2647 Notebook

1 Answer

How to remove the display on IBM T21 laptop


The laptop screen is secured to the laptop with screws at the hinges.
There are usually two screws per hinge. The LCD screen has one ribbon cable and possibly a power connector for the back lighting attached to the motherboard near the hinges. Disconnect these before you lift the LCD off the base, they are under the plastic panel above the function keys next to the hinges.

Feb 03, 2009 | IBM ThinkPad T21 Notebook

2 Answers

IBM Think pad T21 Notebook can not boot!! Help please


Run IBM BIOS Setup
Utility to reset the time and date.

Jul 17, 2008 | IBM ThinkPad T21 Notebook

2 Answers

IBM T21 doesn't start


try to start it with the battery out by pluging it straight, the battery is dead and its causing problems

Mar 13, 2008 | IBM ThinkPad T21 2647 Notebook

4 Answers

IBM ThinkPad T21 / Network


Hi,

To my knowledge an IBM ThinkPad T21 originally was shipped out from the manufacturer without a WiFi networking interface, sorry.

Kind regards.

Feb 08, 2008 | IBM ThinkPad T21 Notebook

1 Answer

IBM Thinkpad T21


T21
Input Voltage: AC 100-240V, 50-60Hz Output Voltage: DC 16V, 4.5A, 72W Max

You can get one on EBAY for cheap.
http://cgi.ebay.com/Laptop-AC-Adapter-Charger-for-IBM-Thinkpad-T21-2648_W0QQitemZ300173112123QQcmdZViewItem

Nov 19, 2007 | IBM ThinkPad T21 2648 Notebook

3 Answers

IBM T21


i have the same problem. actually its a common problem for many T21 and other old IBM laptops.
i searched that you have to take all power (batery, adaptor)
press the power 10 times and press it for 30 secs then reinsert the battery or adaptor and try to power it on.
they say its done to discharge a certain capacitor that got overcharged after overcharging the battery.
that worked for me before but now my T21 wont start any more with this process.

May 20, 2007 | IBM ThinkPad T21 Notebook

Not finding what you are looking for?
IBM ThinkPad T21 Notebook Logo

Related Topics:

684 people viewed this question

Ask a Question

Usually answered in minutes!

Top IBM PC Laptops Experts

John mullen

Level 2 Expert

245 Answers

Vicegrip
Vicegrip

Level 1 Expert

29 Answers

gbob59

Level 3 Expert

2963 Answers

Are you an IBM PC Laptop Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...