Toshiba SD-K770 DVD player flashes error and BAD DISC

Try some other discs first or try that on another player, usually if cannot read the disc either a dirty of bad Optical Pickup in the player.

Check for cracks or scratches on the dvd disc?It a dvd movie disc,not a computer program dvd disc?Take the dvd disc,washes it with some dish washing soap.To clean all the grims and grease out of the dvd disc laser surface to the dvd player laser eye to read the dvd disc.

clean lens once using cd & liquid it get ready

Exchanged AmEx Rewards points for 3 Toshiba Model DS-4000KU DVD players in 2007. All stopped working. Two a year ago, one this week. Errors - can't read disc, bad disc, etc.

Warranty period is up. So I decided to open one up tonight since they were going in the garbage anyway.

Put on rubber gloves and took off the case. Unscrewed the player unit, lifted it carefully, and untaped lines from the botton of the unit.

Plugged the unit in and powered it on. Did not blow up! :>)

Jiggled some of the lines and connections. Put a disc in and it read it!

Attached it to the tv without putting the case back on. Received video. Yay! But no sound. Boo!

Jiggled the lines some more and tried it again. Working fine now.

Will put the case back on later and see if it still works.

Good luck!

Dear Sir,

After 2-3 years generally all optical drive lenses goes bad,so first try by cleaning lences,if it not solves your problem then try by replacing lence of your DVD Drive,if you have any problem regarding this issue leave a feedback we will glad to assist you.

have a nice day
good luck

clean the player lens

Simple issue, the lead laser cannot read any data, for better result please try to check with the DVD shop.


Hope you like my solution please rate me solved.

Best regards,


Philip

Having the same problem. DVD player loads enough to identify it is a DVD or a CD, but won't actually start playing anything.

This is the problem with your dvd player's lance so you need to repair it from your Toshiba DVD/VCR Home Theater System provider. and after replacing it u have to take care of it. do not use crashed disks . Use lance cleaner liquid to clean lance .

If the disk is not dirty, smudged up or scratched -- it is likely the laser pickup getting weak or the spindle motor not keeping at the right speed. If you have to clean the disc, wipe from the center out with a clean soft cloth.