Acer Laptop

Bring a seemingly-dead laptop battery back to life, to a usable condition, although not quite like-new. It could be almost as good as a replacement laptop battery and a lot cheaper than a universal external laptop battery. Using a Freezer, the same place you put your frozen peas and TV dinners, you could restore a dead laptop battery.

Simply follow the instructions below and save yourself some money. It will only cost you the time it takes to complete the list below. So do yourself a favour and do it yourself.

1. Place a dead laptop battery in a completely sealed plastic bag.   

2. Place the bag and battery in your freezer for between 11-14 hours.   

3. Remove the bag from your freezer and allow the battery return to room temperature after taking it out of the bag, this is very important.   

4. If your laptop batteries are still damp dry it using a cloth or towel.   

5. Place your once dead laptop batteries back into your laptop.   

6. Now completely charge your battery then leave it on to discharge it completely. Repeat this step at least 3-4 times.   

7. Your dead battery should be much more usable, if not totally restored.

Well, consider replacing the internal batteries at a fraction of the cost of the alternatives methods. So, do not condemn your laptop battery to the recycle bin just for the moment. Using this method could see you saving yourself between 30-90% of the cost of your replacement laptop battery. This cheap alternative method is to substitute the batteries inside the battery pack with a brand new set. You first need to remove the battery pack from your laptop. You will then need to open the battery pack carefully, a screwdriver should do the job. Inside you will be confronted with several batteries and a host of wires. A word of warning, if any battery is leaking proceed carefully. If you are not sure then do not continue.

Now you will need to make a note of the type of laptop battery you have and exactly, I repeat exactly how it is connected (wired) to each other. Just to be sure you could test your old batteries with a millimeter or similar device to see just what state they are in. If you touch these leaking batteries then dispose of them appropriately and then make sure you wash your hands thoroughly and you’re back in business. After confirming that they are in fact dead laptop batteries you will need to order some replacement batteries. To do this ensure the replacement have a higher milliamp value than the old ones, just slightly. When you receive your replacement laptop batteries put the new batteries in the correct positions and replace the wiring so you can do the necessary soldering. Make sure to use the appropriate safety equipment and double check all connections are correct. Once your laptop batteries are in place and everything confirmed you should test them with your millimetre to ensure they are working as expected.

Reassemble the laptop battery pack and seal it properly. Re-install the laptop battery into your laptop and start enjoying your laptop’s new lease of life.

You might consider the limited list below that could also benefit from any of the methods above.

• Netbook
• Notebook
• Palmtop
• Camcorder Digital Camera
• Mobile Phone
• PDA
• Power Tools
• Media Player Apple iPod
• Two-Way Radio
• MiniDisc
• Player Game Player

These methods are great for batteries that are completely or almost dead and you save them from the recycling bin.

DVD’s are quite expensive, and they are actually quite fragile. Computer Hard Drives are relatively cheap and very durable.

Wouldn’t it be fantastic if you could rip your DVD’s and store them as Files on your Computers Hard Drive.

Well actually you can, but let’s take a moment to think about why on earth you would want to:

• You don’t have to fiddle about with DVD’s when putting them into the player.
• You can access the DVD’s all from one place.
• You can search your DVD collection using your Computer.
• It would make a wonderful Home Entertainment System.
• Networked PC’s could access all the DVD’s!.

There are several different ways you can rip DVD to your Computers Hard Drive, the easiest is just to rip the VOB Files from the DVD. You can do this with a number of different Tools.

One example is Smartripper, you may already have this Tool installed on your Computer, if you don’t then it may be quite difficult to obtain. Try a Google search for links, but a lot of people have removed it.

To rip the VOB files and play them on your Computer:

1. Put the DVD that you want to rip into your computers DVD drive.
2. Open Smartripper.
3. Smartripper automatically Scans the DVD and Displays the results.
4. Choose the “Files” option at the left hand side of the screen.
5. At the bottom check the “All files” checkbox.
6. In the target area click “Select Folder” and select a folder to store your DVD in.
7. Wait until a message is displayed indicating the RIP is complete.
8. Open up your favourite DVD Software.
9. Click open Media.
10. Navigate to the VOB files that have been created by Smartripper.
11. Watch your Movie direct from your Hard Drive!.

This method works perfectly, however the problem is that the VOB Files are huge! For most Movies this will result in 5 GB size Files! So if you installed a 200 GB Hard Drive dedicated to just Movies (you had another with your operating system on) then you could store around 40 Movies, which doesn’t actually sound that bad. But do you have a dedicated Hard Drive just for movies ?

An alternative would be to rip the DVD’s to another Format. MPEG or AVI are very popular Formats. The free way to do this is to use DVD2AVI, this Software will convert already ripped VOB Files into MPEG or AVI Files that you can store on your Hard Drive or convert to VCD. Another Tool called TMPGEnc can be used to convert the output to a Format that can be written to a VCD.

DiVX is quite a popular Format for Electronic Videos DivX offers very good Quality Video but cannot be read by the majority of DVD players. This won’t be a problem if you intend to store and play them from your Computer, but if you want to make Video CD’s then I suggest you use DVD2AVI and just stick with a normal AVI File.

If your AVI File is too big to fit onto one CD then you will need to split it, you can split it using one more Tool.

1. Download a Tool called Virtual dub from the Internet.
2. Choose File -> Open Video File.
3. Locate AVI File that you want to split and click open.
4. Click Video, and then select “Direct Stream Copy”.
5. Hold down the shift key and drag the timeline marker to where you want to make the split.
6. Press End on your keyboard.
7. Save the first part by going “File” “Save as AVI”.
8. Press Home on your keyboard.
9. Move the timeline marker right to the end of the Track.
10. Press End on your keyboard.
11. Click File Save as AVI again, and save the second part of your Video.

Note: you will only have to split Files if you intend to make them into VCD’s, if you don’t want to then just save them onto your Computers Hard Drive. You can use your favourite Media Player to play back the Files that are stored on your Computers Hard Drive.