20 Most Recent Coby 40 TFTV4028 LCD TV - Page 7 Questions & Answers

0helpful
1answer

My coby tv shows a black screen with a purple tool looks like a nut/bolt icon. I tried to restore to default setting but nothing changed.

Failing internal tests. It's telling you to call for service. since you have that picture, it is not power or screen. Most TVs have one circuit board.
1/1/2019 11:46:12 PM • Coby Televison &... • Answered on Jan 01, 2019
0helpful
2answers

How do I run a channel auto scan on a Coby TV?

It will be in the setup menu. I believe with the Coby there is an initial setup screen which will guide you through.
9/22/2018 7:21:56 AM • Coby Televison &... • Answered on Sep 22, 2018
Not finding what you are looking for?
Coby 40 TFTV4028 LCD TV Logo

147 questions posted

Ask a Question

Usually answered in minutes!

Top Coby Televison & Video Experts

Cindy Wells

Level 3 Expert

6688 Answers

Grand Canyon Tech
Grand Canyon Tech

Level 3 Expert

3867 Answers

 Mikey
Mikey

Level 3 Expert

6904 Answers

Are you a Coby Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Coby Televison & Video

  • Coby Televison & Video

Most Popular Question

tiny bars running bottom half screen

  • Televison & Video
Loading...