How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Eng. Andres Your Own Question
Eng. Andres
Eng. Andres, Engineer
Category: Electronics
Satisfied Customers: 68
Experience:  Electronic Eng. Electronics Specialist. Circuit designer
Type Your Electronics Question Here...
Eng. Andres is online now

Sony bravia 40 inch out of range message

Customer Question

Sony bravia 40 inch switching on and off by itself With blinking red light.


now tv working but when connect laptop via hdmi cable or pc lead I am getting message " out of range " on screen and switching itself on and off.


I don't know to put computer images on screen

Submitted: 4 years ago.
Category: Electronics
Expert:  Aric replied 4 years ago.
Hello and thank you for the question.

Can you please get me the model number off of the back of the Bravia?

Also, how long have you had the set for and when did the problem occur?

How many times does the red light blink between pauses?

Do you have any other devices connected to the TV and do you ever get this message when using them?
Customer: replied 4 years ago.

I can get sky TV via scarf, you view via HDMI these services OK.

With TV aeraial no luck switches on and off dames when connecting to laptop via HDMI or PC connector.

Model kdl40u3000

Blinks once

Expert:  Aric replied 4 years ago.
Thank you.

I thought you only had this issue when viewing from the PC?

You stated something about "TV Aeriel no luck", I'm not sure what you mean there.

Also, the red light blinks once, pause, once, pause, and continues this indefinitely?