I have the same Keypad problem with my Sony W300

From the description a major part has failed, the magnetron is suspect because it suddenly shut down in cycle, if the unit is less than 7 years old it probably has a inverter board and tends to fail, also there is the possibility the keypad control board has stopped working. The microwave in my opinion is worth getting checked out and repaired, but it will be expensive.

March 14, 2009

I have the same TV which had the same issue ( green in picture ) - back on 10/2007. I called Sony. They had their technician replace the optical box ( factory defect ). There was no charge for the repair even though TV was out of first year of warranty. Call Sony.

Sony Repair (866) 282-7412

if your keypads dont work maybe the cushion or spring beneath is worn, so check your dealer with your warranty documents so you can get it exchanged

see http://www.fixya.com/support/t245642-w300i_phone_displays_white_screen

To find the IMEI for any phone type in *#06#

ur electronic belt that connect the screen to the keypad has cutted now u ve to chnage it its easy

rate me fix ya

Dear alexlewis, the problem is caused by either software or hardware. The proposed solutions for both are the following.

Software: The phone needs to be flashed with the firmware of the same or newer revision with the appropriate FS and language packs. This is complicated for an average user. If in warranty it can be done for free at any SE repair service center. Remember if you are in the EU the warranty is 24 months by law.

Hardware: The phones Motherboard is defective and a replacement motherboard is needed. This repair can be done only in a SE repair service center. Another possibility (minimal) is the flex LCD cable (If you know how to repair phones the LCD Flex cable costs 5 Euro delivered from Hong Kong or China at Ebay)

TIP: I have seen this happening in many phones and most of them were hardware faults. (70%)

Regards

Try typing #pwd# and then send. It will reset your password to the last 4 digits of your phone number.
Then you can reset your password back to what ever one you can remember.

rakesh77 - you need to have the keypad service or have it replaced.

Guest - you ahve to replaced the keyboard on the phone

a ps3 is supplied with a one year warranty as standard with sony. speak to them direct.