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Ac power box for laptop

The box get to hot to hold what is the cause and can it affect the operation of my laptop?

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Cheak the power cable thais not working proparley adopter also give the some rest time to the mechine

You should ckeak the power supply of the laptop after long time it in use heat will genarate

Posted on Jul 07, 2008

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Laptop doesn't charge


Take the battery out, plug in the charger and see if the laptop works.

If it works, the battery may be the problem.


Check the AC Adapter
Check to make sure the adapter is plugged securely into the wall outlet, connected firmly to the adapter box and to the back of your laptop.


Most AC adapters have a little light in them on that rectangular box in the middle of the cord that lights up when it's getting electricity.


If that light isn't on, try a different outlet.


Check your fuse or circuit breaker box and plug a different device into that outlet to make sure there is power to it.


If it still does not light up, your adapter could need replacing.


Also check the adapter box for signs of warmth, as it will generate heat when it's plugged in. No heat means no power.

Remove the Battery
Sometimes it's as simple as a seated battery.


Remove the battery entirely and clean out any dust, lint or hair that may be clogging the connectors and preventing a proper connection.


Reseat the battery securely and make sure the little locking pins that hold your battery in place are securely fastened and there is no movement.


hope this helps

Oct 08, 2012 | HP Pavilion zd7000 zx5000 zv5000 presario...

1 Answer

Hi, hp pavillion zx5000 will not power on. The power source is good. I have tried it with & without the battery. I tried no batt & ac and holding down the on button for 30secs; holding down the on...


I would try the following steps, then contact HP (if these don't work, chances are it's hardware related).
1) Remove the battery and power cable. 2) Hold down the power button for 3 seconds. 3) Reattach the power cable and battery. 4) Try to boot again.

Mar 01, 2011 | HP Pavilion zd7000 zx5000 zv5000 presario...

1 Answer

I can't start my Toshiba Sat. 6100, the AC LED blinking wit AC as well only with battery. After press Startbutton no movesan, CD, or HDD. What can I do?


All you need to do is Power Drain,
First you need to unplug battery and power cable from the laptop,
then, press and hold the power button for 20 sec without the battery and power cable,

then connect the power cable back in to the laptop(NO NEED OF BATTERY NOW), then turn on the laptop, if its turing on then you can turn off the laptop, then connect the battery back,


Oct 11, 2009 | Toshiba SATELLITE PRO 6100 15 inch SXGA...

1 Answer

My hpzx5078cl laptop will not boot after i had put in a new dc jack, the battery charges fine, but the laptop, just comes on and it will not boot at all, the fan just spins up turn off and then spins...


Check the Leds on laptop. Try to turn on the laptop with just the a/c adapter. Disconnect battery,a/c adapter and drain flea power by holding power button for 15 second. Connect /ac adapter and check. Disconnect harddrive and memory from laptop.Reconnect and try to reboot.Possible issue with motherboard.

Aug 18, 2009 | HP Pavilion zd7000 zx5000 zv5000 presario...

3 Answers

My laptop HP Pavillion ZV6000, battery started decreasing and wouldn't charge when the ac adapter was connected. I purchased another ac adapter thinking that was my problem. It didn't work. Now I have...


As others have said, the most common fault with the ZV series is the power socket. However, you mentioned the Lightning Bolt. This indicates that the battery is being charged and it should go out as soon as the battery is fully charged.

If the Lightning Bolt flashes on and off regularly, especially when the power cable is moved, then the socket is at fault and needs replacing.

You can check to see if the battery is receiving a charge by doing the following

1. Right Click the Desktop
2. Click Properties
3. Click the Screen Saver tab
4. Click the Power button
5. Click the Power Meter tab

This will tell you the computer's current power source and whether the battery is charging.

I have replaced several of these sockets on ZV5000s and I'm sure the 6000 will be similar. I would not recommend this job for anyone without technical knowledge, despite some of the websites that say you can do it yourself. You will need to strip the entire laptop down and all but remove the motherboard before the socket can be replaced.

Hope this helps

May 21, 2009 | HP Pavilion ZV5000, ZV6000, ZX5000 Series...

3 Answers

My hp pavilion


Follow the steps below to determine whether the problem is related to the AC adapter or your notebook system board:
  1. Remove the battery and disconnect all external devices from the computer.
  2. Hold the Power button for several seconds, with all power sources removed. This drains residual power from the system, and may correct many problems.
  3. Connect the AC adapter to a wall outlet and plug the other end into the computer.
  4. Press the Power button .
  5. Is the Power indicator light (LED) on or off?
****If notebook power indicator light (LED) is on, the AC adapter is working correctly***
If the power indicator LED is off, the AC power adapter may need to be replaced. To determine if the AC power adapter needs to be replaced follow the steps below:
  1. Ensure that the AC adapter is plugged directly into a known working wall outlet.
    NOTE: To check the wall outlet, plug in a different known working device like a light, radio etc.
  2. Check all of the following connections:
    • The connection from the AC adapter to the wall outlet.
    • The connection into the power adapter from the wall outlet.
    • The connection from the AC adapter to the notebook.
  3. Press the power button again to test the notebook PC.
  4. If the power indicator does not turn on, remove the AC power adapter from the notebook PC and re-insert the battery. Then press the power button. If the power indicator light still does not turn on, then the AC Adapter needs to be replaced.
*****Reseating the RAM may resolve this issue.****
Step 1 - Remove the battery
  1. Slide and hold the battery release latch to the unlock position.
  2. Use your finger to lift the battery up and out.
Step 2 - Remove the memory module
  1. Locate the memory module cover on the bottom of the notebook.
  2. Remove the screw that covers the memory module.
  3. Use your finger or a flat head screw driver to lift the inside edge of the memory module and remove it.
  4. Push both tabs outward simultaneously to release the memory module.
  5. Grasp the memory module by the edges and pull gently to remove it.
  6. After removing one module, replace the memory expansion cover and then replace the screw.
Step 3 - Replace the battery
  1. Insert the battery into the notebook.
  2. Push the battery into the base enclosure until you hear a click.
  3. Connect the AC adapter and turn on the notebook.
fter the memory is reseated, connect the AC adapter and turn on the notebook. If the notebook boots normally and the Windows desktop appears no further action is needed. If this problem re-occurs often, contact an HP Support Specialist to schedule a repair.


Aug 12, 2008 | HP Pavilion ZV5000, ZV6000, ZX5000 Series...

8 Answers

Hp laptop charger is hot!!!!


it just happened to me it got over hearted and the fan in it is brunt wich make the noice u have to get a new one

May 25, 2008 | HP Pavilion zd7000 zx5000 zv5000 presario...

6 Answers

HP ZV5000


For all those with the ZV series power jack problem, I have replaced a few of these jacks and it is not an easy job unless you are an engineer.

The entire laptop needs to be disassembled, all the panels need to be removed, including the keyboard and you almost have to remove the motheboard.

Even when you eventually gain access to the offending part, you will need to be competent in using a soldering iron to remove the jack without damaging the printed board, then clear the holes so the new jack can be fitted.

While you are doing all this, you need to remember that the circuitry is static sensitive. This means that you can kill your motherboard just by touching it.

When you have finally finished the job, unless you have been pretty smart, you'll end up with a box full of different size screws and you won't know what goes where!

With the ZVs I have repaired, I usually supply a short jumper lead that plugs into the power jack on the back of the laptop. This is two or three inches long with a cable power socket on one end and a power plug on the other. This means that the user can leave the power plug plugged into the laptop all the time and just disconnect and reconnect the power unit from the other end of the patch lead instead of wearing out the laptop's power jack.

Feb 12, 2008 | HP Pavilion zd7000 zx5000 zv5000 presario...

2 Answers

Laptop monitor


You probably need to increase the brightness on the laptop monitor. Your question is listed in a generic fashion so I give you the specific key combination, however, you typically hold down the Fn key that use hit the F7 (brightness up) or F8 key (brightness down). Let us know if you have any other questions and please don?t forget to rate this posting.

Mar 01, 2007 | HP Pavilion zd7000 zx5000 zv5000 presario...

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