NS 530 GOOD PICTURE NO SOUND - Sony DVP-NS530 DVD Player

Fault to its main board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/ . In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

IT MAY BE YOUR AUDIO/VIDEO CORD

your mainboard is deffective...go to service center for spareparts

Sounds like the power supply board have problem, but if you provide the model; and version. And more detail, may get better helping.

Knowledge obtain from: Repair experience on same symptom.

instead of picture i get colored lines
sound is good
ns lcd32
i have tryed the turn off turn on solution(did not work

Hi there bud , Happy new year ...You should be able to color code the cables into the Color coded sockets in the MB.Try look in the manual aswell . it should be there aswell too help you along the way ..Here is a brilliant picture to try help you find the right sockets... http://images.tigerdirect.com/itemDetails/A455-2406/A455-2406-out3-hl.jpg


I hope this helps bud ....Have a good one ;)

Hi, I was waiting your response in chat session but didn't get any.

Start checking the cable connection to receiver, try moving or replacing cables.

If you have a surround with external speakers check surround connection cable and speakers wiring.

If the cables are OK, then the unit may be faulty.

In that case the fault can be either the audio board (often audio circuit is integrated on the main board) , or the sinput output signal board.
Also a contact on connection to internal speakers can give you same problem.

sony dvd ns 530 dvd player sound ok.but no video output

Refer to my other solution on your same subject question