Wednesday, December 30, 2009

Blinking green light on the laptop AC adapter

If your laptop ac power adapter also known as a power supply has a blinking or flashing green light and the laptop / notebook system does not power up at all while the ac adapter is plugged into the laptop, then you have a short on the motherboard. Also if you have a light on the power jack/ input /port that usually blue when you plug the cord in and it is not blue anymore (i.e.hp Pavilion DV6000 AC Adapter or hp Pavilion DV9000 AC Adapter series)then it is also a short on the board.

What are the symptoms of the short on the laptop motherboard?

You plug in your ac adapter into the wall ac power outlet; the light on the ac adapter is solid green at that time. As soon as you connect the ac adapter’s plug into the laptop the light on the ac adapter dims and does not show green at all until the next time you unplug the ac adapter from the laptop and from the wall or the ac power adapter could simply be blinking green. At the same time system does not power up from the ac adapter.

What this means?
This means that once the short is being encountered the AC adapter, power brick, power supply shuts itself down, once it shuts itself down the green light goes out. If the ac adapter is more advance it tries to restart itself thus the blinking light. Every time ac adapter(Dell Inspiron 4000 ac adapter) restarts the shortage happens and thus the light comes up and dims out.

Visit udtek.com . You should be able to buy accessories there, including AC power adapters. Make sure you order the proper adapter for your specific laptop model.udtek.com delivers high quality laptop batteries, laptop AC adapters, Laptop keyboards, Lcd chargers, DVD drivers, Scooter chargers and more. Our unique product lines of over 1000 diverse accessory power products and replacement batteries and adapters provide our customers with an extensive selection of the best quality products available.

Product Warranty
● 100% new high quality Replacement Compatible Li-Ion Battery
● Product Condition: Brand New in Bulk Packaging. OEM Equivalent Replacement Part.
● Manufactured By High-Capacity power products
● 100% compatible with OEM battery
● Full 1 year warranty.30 day money back guarantee!

Tuesday, December 29, 2009

Laptop not receiving power from AC Adapter

My wife’s laptop doesn’t react to having an AC power adaptor plugged in, but it can still run off of battery. (I charge her battery in my laptop and all is well, but that gets old quick.)
Any ideas as to what could be causing this?
I popped it open and didn’t notice anything popped or burnt, all the traces seem in tact and the capacitors are happily sitting there without so much as a bead of capci-juice running down the side.
I’m hoping to be told “oh, that problem, just shake it this way, spray some air here, and off you go”, but so far HP has just been telling me it is a $400 job and I have to wait a month to get it back.
here are a few things that I’d try:
Try your friend’s AC power adaptor(Dell PA-1900-05D AC Adapter) in your laptop, that’ll rule out a broken connecter there.
Charge your battery using his laptop, that should give you some juice to work with.
Check the internal connecter while the adapter’s plugged in, make sure power’s getting to the board.
Check for dead capacitors, the internal power gubbins could be b0rked.
just make sure the power adapter isn’t shot or the pin has fallen out, this problem is quite common on hp laptops
Check the ac plug on the laptop. In a lot of cases this is broken and yes will probably cost a good bit (alot of cases it means a new motherboard)…
Is this a new laptop or an older one? After two and a half years, my laptop’s AC adapter went bad. There are stress points at various points on an adapter. Go to udtek.com and buy a universal power adapter. They usually come with a transformer, an AC plug, and another cable that goes to the computer. It should come with a variety of plugs for various laptop brands.
Buy one (I use a Targus adapter) which is capable of putting out an equal or greater power output as the one your wife has. It should say it on the adapter itself. I don’t remember how I determined my laptop’s power requirements. I think I took it from the battery’s voltage and amperage stats.
Anyways, if this doesn’t work, then you can rule out the AC adapter (dell ac adapter pa-12)and figure out what to do next. But changes are that your AC adapter will fail sooner than the laptop’s motherboard power plug header.
http://www.udtek.com delivers high quality laptop batteries, laptop AC adapters, Laptop keyboards, Lcd chargers, DVD drivers, Scooter chargers and more. Our unique product lines of over 1000 diverse accessory power products and replacement batteries and adapters provide our customers with an extensive selection of the best quality products available.
relate product:
Dell PA-1900-05D AC Adapter–$19.99
Dell Inspiron 5100 AC Adapter–$19.99
Dell INSPIRON B130 AC Adapter–$14.99
Dell INSPIRON 2200 AC Adapter–$14.99
Dell Inspiron E1505 AC Adapter–$17.99
Dell Latitude D620 AC Adapter–$17.99
Dell Inspiron 1420 AC Adapter–$17.99
Dell Inspiron 1501 AC Adapter–$17.99
Dell Inspiron 1520 AC Adapter–$17.99
Dell Inspiron 1521 AC Adapter–$17.99
Dell Inspiron 1525 AC Adapter–$17.99
Dell Inspiron 6000 AC Adapter–$17.99
Dell Inspiron 6400 AC Adapter–$17.99
Dell Inspiron 8500 AC Adapter–$22.99
Dell Inspiron 8600 AC Adapter–$22.99
Dell Inspiron 1000 AC Adapter–$14.99
Dell Inspiron 1200 AC Adapter–$14.99
Dell Inspiron 1300 AC Adapter–$14.99
Dell Inspiron 2200 AC Adapter–$14.99
Dell Inspiron 7000 AC Adapter–$13.99
Dell Inspiron B120 AC Adapter–$14.99
Dell Latitude 110L AC Adapter–$14.99
Dell Inspiron 600M AC Adapter–$17.99
Dell Inspiron 8200 AC Adapter–$19.99
dell ac adapter pa-12–$17.99
dell ac adapter pa-10–$22.99

Laptop ac adapter isn’t working anymore?

I own a dell PA-1900-05D laptop and the ac adapter stopped working. how I know? every time i connect it to an electric outlet, the little green light that’s supposed to come on doesnt turn on.
Dell PA-1900-05D AC Adapter 90W 20V 4.5A 3 hole tip Description:
Input: AC100-240V (worldwide use)Output: DC20V 4.5APower: 90WConnecter size: Special 3 hole tipItem Includes: AC Adapter and Power Cord.
the other day, i was in Istanbul turkey and their voltage is different than the voltage here in california
so i used the converter and there is a switch that converts it to either 50v or 1600v. i guess i accidentally left it on 1600v, and it says on the converter if you use the wrong voltage, it may damage appliances. then i changed it back to 50v so i thought that i broke the recharger however, i tried and put 1600v on the recharger for my camera and then switched it back to 50v, and it worked just fine,does anybody know if there is anyway to fix this?
Visit udtek.com . You should be able to buy accessories there, including AC power adapters. Make sure you order the proper adapter for your specific laptop model. The wrong adapter could cause charging problems, and the plug that is inserted into the laptop might not even fit.
http://www.udtek.com delivers high quality laptop batteries, laptop AC adapters, Laptop keyboards, Lcd chargers, DVD drivers, Scooter chargers and more. Our unique product lines of over 1000 diverse accessory power products and replacement batteries and adapters provide our customers with an extensive selection of the best quality products available.
relate product:
Dell PA-1900-05D AC Adapter–$19.99
Dell Inspiron 5100 AC Adapter–$19.99
Dell INSPIRON B130 AC Adapter–$14.99
Dell INSPIRON 2200 AC Adapter–$14.99
Dell Inspiron E1505 AC Adapter–$17.99
Dell Latitude D620 AC Adapter–$17.99
Dell Inspiron 1420 AC Adapter–$17.99
Dell Inspiron 1501 AC Adapter–$17.99
Dell Inspiron 1520 AC Adapter–$17.99
Dell Inspiron 1521 AC Adapter–$17.99
Dell Inspiron 1525 AC Adapter–$17.99
Dell Inspiron 6000 AC Adapter–$17.99
Dell Inspiron 6400 AC Adapter–$17.99
Dell Inspiron 8500 AC Adapter–$22.99
Dell Inspiron 8600 AC Adapter–$22.99
Dell Inspiron 1000 AC Adapter–$14.99
Dell Inspiron 1200 AC Adapter–$14.99
Dell Inspiron 1300 AC Adapter–$14.99
Dell Inspiron 2200 AC Adapter–$14.99
Dell Inspiron 7000 AC Adapter–$13.99
Dell Inspiron B120 AC Adapter–$14.99
Dell Latitude 110L AC Adapter–$14.99
Dell Inspiron 600M AC Adapter–$17.99
Dell Inspiron 8200 AC Adapter–$19.99
dell ac adapter pa-12–$17.99
dell ac adapter pa-10–$22.99

Monday, December 28, 2009

How to Replace hp Pavilion DV6000 AC Adapter on a Laptop?

Visit udtek.com. You should be able to buy accessories there, including AC power adapters. An AC adapter is a small device that connects an electronic device to a wall outlet. It enables electricity from the wall outlet to travel through the adapter into the device, thus providing it power and giving it the ability to operate. If your AC power adapter breaks, this can be a major problem. Luckily, you can find a replacement at any major electronics retailer.take for “hp Pavilion DV6000 AC Adapter” example:

Hp Pavilion DV6000 AC Adapter 90W 19V 4.74A Bullet shape tip Description:Replacement dell Inspiron 8200 ac adapter

Input: AC100-240V (worldwide use)
Output: DC19V 4.74A
Power: 90W
Connecter size (Bullet shape tip):
Internal Diameter: 1.6mm
External Diameter: (4.75+4.2)mm
Item Includes: AC Adapter and Power Cord.

1、Find out what kind of input your AC adapter has. The input is the part of the adapter’s cord that plugs into the electronics device. A laptop computer will have a different input than, say, a Game Boy. You can check to see the exact specifications of the input in your electronic device’s users manual (on the “Specifications” page), or you can make sure you buy an AC adapter that is specific to your kind of device. It will say what kind of devices it works with on the packaging.

2、Make sure the new adapter you buy will provide the proper voltage to the device you are trying to power. This is very important, as providing too little power will not enable the device to work properly and providing too much can damage it permanently. Compare the voltage your electronic device requires (as noted in its user’s manual) to the voltage the AC adapter provides (as noted on its packaging).

3、Make sure you get a new adapter (compaq presario v2000 ac adapter
)with the proper wall plug. Some AC adapters will have a standard two-prong plug, while others will have three. Look at the wall outlet you intend on using the most and see what kind of plug you need. You can plug a two-pronged adapter into a three-pronged wall outlet, but you can’t plug a three-pronged adapter into a two-pronged wall outlet.

udtek.com delivers high quality laptop batteries, laptop AC adapters, Laptop keyboards, Lcd chargers, DVD drivers, Scooter chargers and more. Our unique product lines of over 1000 diverse accessory power products and replacement batteries and adapters provide our customers with an extensive selection of the best quality products available.

Product Warranty

● 100% new high quality Replacement Compatible Li-Ion Battery
● Product Condition: Brand New in Bulk Packaging. OEM Equivalent Replacement Part.
● Manufactured By High-Capacity power products
● 100% compatible with OEM battery
● Full 1 year warranty.30 day money back guarantee!

http://www.udtek.com delivers high quality laptop batteries, laptop AC adapters, Laptop keyboards, Lcd chargers, DVD drivers, Scooter chargers and more. Our unique product lines of over 1000 diverse accessory power products and replacement batteries and adapters provide our customers with an extensive selection of the best quality products available.

best Dell Inspiron 1525 AC Adapter

Visit udtek.com . You should be able to buy accessories there, including AC power adapters. Make sure you order the proper adapter for your specific laptop model. The wrong adapter could cause charging problems, and the plug that is inserted into the laptop might not even fit.take for “Dell Inspiron 1525 AC Adapter” example:

Dell Inspiron 1525 AC Adapter 65W 19.5V 3.34A Description:

Input: AC100-240V (worldwide use)
Output: DC19.5V 3.34A
Power: 65W
Connecter size:
Internal Diameter: 5.0mm
External Diameter: 7.4mm
With central pin inside
Item Includes: AC Adapter and Power Cord.

Udtek.com delivers high quality laptop batteries, laptop AC adapters, Laptop keyboards, Lcd chargers, DVD drivers, Scooter chargers and more. Our unique product lines of over 1000 diverse accessory power products and replacement batteries and adapters provide our customers with an extensive selection of the best quality products available.

Product Warranty
● 100% new high quality Replacement Compatible Li-Ion Battery
● Product Condition: Brand New in Bulk Packaging. OEM Equivalent Replacement Part.
● Manufactured By High-Capacity power products
● 100% compatible with OEM battery
● Full 1 year warranty.30 day money back guarantee!

  • Dell PA-1900-05D AC Adapter–$19.99
  • Dell Inspiron 5100 AC Adapter–$19.99
  • Dell INSPIRON B130 AC Adapter–$14.99
  • Dell INSPIRON 2200 AC Adapter–$14.99
  • Dell Inspiron E1505 AC Adapter–$17.99
  • Dell Latitude D620 AC Adapter–$17.99
  • Dell Inspiron 1420 AC Adapter–$17.99
  • Dell Inspiron 1501 AC Adapter–$17.99
  • Dell Inspiron 1520 AC Adapter–$17.99
  • Dell Inspiron 1521 AC Adapter–$17.99
  • Dell Inspiron 1525 AC Adapter–$17.99
  • Dell Inspiron 6000 AC Adapter–$17.99
  • Dell Inspiron 6400 AC Adapter–$17.99
  • Dell Inspiron 8500 AC Adapter–$22.99
  • Dell Inspiron 8600 AC Adapter–$22.99
  • Dell Inspiron 1000 AC Adapter–$14.99
  • Dell Inspiron 1200 AC Adapter–$14.99
  • Dell Inspiron 1300 AC Adapter–$14.99
  • Dell Inspiron 2200 AC Adapter–$14.99
  • Dell Inspiron 7000 AC Adapter–$13.99
  • Dell Inspiron B120 AC Adapter–$14.99
  • Dell Latitude 110L AC Adapter–$14.99
  • Dell Inspiron 600M AC Adapter–$17.99
  • Dell Inspiron 8200 AC Adapter–$19.99
  • dell ac adapter pa-12–$17.99
  • dell ac adapter pa-10–$22.99
  • Saturday, December 26, 2009

    How to Buy Power Adaptors for Travel?

    Power adapters come under many names, among them voltage adapters, ac/dc power adapters, travel adapter plugs, 110v 220v voltage adapters, 220v 110v voltage electrical converters and universal voltage adapters. They enable travelers to use their electric shavers, hair dryers and other small appliances in other countries. Here’s what you should know before purchasing a model.
    1、Look for power adapters online or in stores like udtek.com. A typical relatively inexpensive kit includes the adapter plug with a converter that converts 220/240 foreign electric voltage to U.S. voltage, 110/120v. A 1600 watt converter allows you to use your travel iron, hair dryer, coffee maker and even an electric blanket while you travel.
    2、Check that the kit you buy meets your specific travel needs, especially if you are traveling with an infant. A 50/1600 watts (Toshiba 120w Global AC Adapter,Toshiba 75w Global AC Adapter) worldwide travel kit is for domestic appliances with a rating of 50 watts – 1600 watts. You should use 50 watts for radios, answering machines, tape recorders and calculators. 1600 watts takes care of devices that produce heat, including irons, hair curlers, heating pads and warmers for food and baby bottles.
    3、Buy adapter plugs for foreign outlets. Adapter kits generally come with plugs that are suitable for most regions including the U.K, Europe, the Caribbean, Hong King, the Middle East, South America, Asia, Australia and New Zealand. Some high-end power adapters come with built in plugs.
    4、Bring along a Step Up/Step Down converter if you are going to be working during your travels. A typical 230 watt (Toshiba 65w Global AC AdapterToshiba 90w Global AC Adapter)Step Up/Step Down converter changes 110 up to to 220V or converts 220 down to 110V. It features an on-off switch and an LED indicator light. You can use it for fax machines.
    5、Look for Step Down grounded transformer offering a maximum capacity of 150 watts, converting 220/240V down to 110/120V and an on/off switch. Use it for your laptop computer in Europe and Asia.
    http://www.udtek.com delivers high quality laptop batteries, laptop AC adapters, Laptop keyboards, Lcd chargers, DVD drivers, Scooter chargers and more. Our unique product lines of over 1000 diverse accessory power products and replacement batteries and adapters provide our customers with an extensive selection of the best quality products available.
    Toshiba PA3283U-2ACA AC Adapter–$25.99
    Toshiba PA3283U-1ACA AC Adapter–$25.99
    Toshiba PA3283U-5ACA AC Adapter–$25.99
    Toshiba PA3396U-1ACA AC Adapter–$20.99
    Toshiba Satellite 1415-S173 AC Adapter–$17.99
    Toshiba PA3201U-1ACA AC Adapter–$17.99
    Toshiba Satellite M55 S139 AC Adapter–$20.99
    Toshiba 75w Global AC Adapter–$25.99
    Toshiba 90w Global AC Adapter–$17.99
    Toshiba 65w Global AC Adapter–$20.99
    Toshiba 120w Global AC Adapter–$23.99
    Toshiba PA2450U AC Adapter–$17.99
    Toshiba Satellite a105 AC Adapter–$16.99

    hi! nice day!

    hi! nice day!