Phillips model#42PF7320A/37 no picture ,no sound red light blinks 7 times

I have the model Philips 37PF7320A/37 won't turn on and MOST articles on the Internet say it's the Capacitors capictors capictors..I checked all of them. My tv just blinked red lights, had the clicking sound at first power on, but then goes black. No sound. No picture. Nothing. Just blinking red lights.

MINE WAS RESISTOR no. 3318 , a 100 OHM RESISTOR ON POWER SUPPLY BOARD.

I BOUGHT REPLACEMENT FOR .99 CENTS SOLDER IT, AND EVERYTHING WORKED!!!

THAT WAS ALL IT TOOK.

JUST A SUGGESTION..
1. CHECK FOR BULGING CAPACITORS (90 PERCENT OF THE PROBLEM)
2. THEN CHECK FOR RESISTORS WITH MULTIMETER ( FALLS INTO THE OTHER 10 PERCENT OF THE PROBLEM.)

TELL ME IF THAT [email protected]

All philips have the same problem you need to repalce the Ysus board check this page is call shop jimmy.com and they sell them for 139.00 and plug an play. Save money.

Thanks,

90% of the time this is capacitor related in the power supply, Remove the back and check for capacitors that are domed shaped on top, Replace these and all should be ok.

After looking through the user manual I could not find any error codes to diagnose your problem. I suggest calling Phillips Customer Support at 1-888-PHILLIPS.

hello, amigo if the all the caps are godd then you have to replace the power supply board. don't try to fix it this is not an easy task. you are looking at almost $200.00 with tax an shipping. just go to google and type your tv model # and ask for the power supply board or just look for the part# on the board itself. good luck

it sounds like you could have a signal board problem they are pretty expensive but there is a web site that sells refurbed parts

Sounds like a scan problem if yu suspect the y-sus i suggs\est changing the drivers to

The SSB is small self contained board that u connect your Antenna, and HDMI to. An error three is a communication error between the SSB and to Logic board ( located underneath the SSB on the back fo the plasma panel that is just below the power supply. U can check parts.com and see if u want to purchase a SSB for this TV. Is the 3blinking lights coming from the front of the TV. Also check the power supply and see how many times the green led blinks on the upper left of the power supply and let me know.

did u cheak the input cables does it do it on dvd input as well as others ?