Question about Sony VAIO VGN-FS742/W Notebook

1 Answer

How Replace CMOS Battery in Sony Vaio VGN-FS742 / PCG-7D2L?

I have a Sony Vaio PCG-7D2L, also known as Sony Vaio VGN-FS742.

I need to replace the CMOS battery, as the laptop no longer keeps the correct time.

Does anyone have any any instructions or documentation (especially with pictures) that would aid me in this process?
Thank you.

Posted by on

  • emargolis Jan 11, 2009

    Thank you.

  • Paul Thompson
    Paul Thompson Jun 26, 2014

    Thanks for the quik response, the model in the fix is similar but not the same as mine. The components are in different places, but may be close enough to procede. I'll give it a whirl and see what happens & will make note of the differences to add to the site. thanks again.

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Vice President:

    An expert whose answer gotĀ voted for 100 times.

    Sniper:

    An expert who has posted more than 50 answers, of which 90% or more were rated as helpful.

  • Expert
  • 87 Answers

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My dyson Max 08-21663b WHEN FULLY CHARGED I TURN IT ON AND IT RUNS FOR 5 SECONDS AND GOES OFF AND DOES THE SAME THING REPEATELY I BELIEVE ITS MY BATTERY PACK WHICH IS A 6 CELL CAN YOOU ADVISE ME?


Yes the battery pack would be the most likely culprit here. Go on eBay and buy the correct battery cells and build one using the old one as a guide. This method will save you about 50% over trying to buy a make up replacement if available. This is an easy job, just take your time, buy batteries with solder tabs.

Jan 11, 2017 | Computers & Internet

1 Answer

The battery is fully charged, and the ac adapter is plugged into the laptop, when i push the on button the laptop will not start


Remove the battery and power source. Remove the RAM and hdd. Power up with the power supply and it should do something. If it does, replace the RAM and hdd it should now restart. If nothing, check the GPU.

Jan 10, 2017 | Computers & Internet

1 Answer

My SONY VGN-N 130 G Screen Shows sony logo and freeze can not go to home page or any functions ?


Try boot it up by pressing F12 and enter secure mode. Then you shoose "repair". Petter

Oct 17, 2014 | Computers & Internet

2 Answers

How do I get the battery out of my acer laptop


Your Model of Aspire has a different battery release method, see attached pic on how to do it. This is a pic from your User Manual, you can download it from here Download Acer Aspire E1 572
Manual
. I suspect that the information you have been given regarding battery removal and passwords refers to removing the cmos battery as in a PC in the hope that it will clear Bios activated passwords.

1f8d6221-e1cf-4930-b562-78dc8560ceb4.jpg

May 04, 2014 | Computers & Internet

1 Answer

After turn on my computer I have only three short beep.


Open the cpu cabinet cover.Then reconnect the RAM memory into motherboard. Make sure motherboard is not ground with cabinet cover. Clean dust from motherboard .If there is any pci or vga card reconnect it. Also pull cmos cell from motherboard for 10 minutes then all settings defaults then check. Let me know if you need further assistance. Thanks for using FixYA.

Feb 03, 2011 | Computers & Internet

2 Answers

Freezes on the warm boot screen MC9000


This can be for a number of reasons.

First thing would be to try and cold boot the device:-

Remove battery half way, hold power button and trigger, push battery in fully until click and then release power and trigger

If that fails next thing would be to try and re-flash the operating system. This is done by using an SD card and loading the latest operating files onto it. The SD card slot is located under the keypad. A cross head screwdriver is required to remove the keypad. Search on symbol software download site for the latest. The download also has a readme with detailed instructions. Once the files are on perform a cold boot.

Remove battery half way, hold power button and trigger, push battery in fully until click and then release power and trigger. Drop the terminal in a cradle so that it runs on external power.

Hope this helps.

If you need any more help then please do not hesitate to contact us:-

http://www.biastechnology.com/

or TEL 01202 620955

Dec 09, 2009 | Symbol MC9000-G Portable Terminal

1 Answer

Mouse and keyboard have no power


If your mouse and keyboard work properly with another computer or laptop the problem could be :
A) if devices are USB :
- defective USB port : chose another USB port;
- USB port inactivated in BIOS : check and activate;
- motherboard defective : replace motherboard.
B) if devices are PS/2 :
- damaged PS/2 ports : buy a PS/2 to USB adapter for your mouse/keyboard or buy USB mouse and keyboard;
- motherboard defective : replace it.

Oct 04, 2009 | Computers & Internet

Not finding what you are looking for?
Sony VAIO VGN-FS742/W Notebook Logo

4,831 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Computers & Internet Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18358 Answers

mukhtar21 shaikh
mukhtar21 shaikh

Level 3 Expert

2017 Answers

Are you a Sony Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...