Sony Televison & Video - Page 8 - Popular Questions, Answers, Tips & Manuals
Where are the fuses in a c 450 sony receiver?
The fuse should be solder in but replacing it won't fix anything, your going to have other blown components as the fuse never blows for no reason, first thing I'd do is test the full wave rectifier and go from there
Sony TV model # KDL55HX800- no sound/no picture. 3.3 volts and 12 volts seems to be OK . Relay clicks on/off on power board. What shold I look for ?
- buy the service manual yet?
- get a real shop TV to fix it?
- what to look for in this complex mess really? well lots.
- all DC supply rails not just 2.
- Screen dead make sure LED back lamps have DC power.
- does flash light pointed to screen show data/??????
- no sound but gee lacking a screen how would you find a sound source input. hard no? yes. a mp3 file on USB"
- its not just dead clicker battery is it?
- this tv uses 167watts of power old is it? 2010 made. 12 years old it is. but is LED back lamp'ed I think.
- connect DVD deck player via HDMI and put in DVD and push play on deck and hear sound now?????????? hummmmm
- below RIGHT BOTTOM TV SIDE TURN OFF POWER SAVINGS?
- THERE IS 2 POWER ON BUTTONS 1 TV , 1 REMOTE BOTH FAIL>? AND SAVER BUTTON TRY BOTH MODES? YET.
- turn up volume and try playing DVD? fo sound works Backlamps are dead?
- The TV will indicate any problems with the STANDBY indicator flashing in reD and is a code. does it.
- the LED driver board bad or power to it is dead. (LED back lamps)
- and vastly more , any board that kills power DC or data then the screen goes dead.
I need to remove the back off a Sony Bravia KD-48X81J
The front and back pieces are like a clam shell and are compression fit with tabs into one another. You need to use something like a guitar pick or spudger to separate the pieces. Dont use metal objects due to damage that will happen to the plastic .
I have vertical lines on Sony KDL-46NX800 LED TV Serial No. 8036296 when turning on TV
Save you time and money on a tcon board. Chances are it's not defective, you have a bad panel, this has been a common issue on this model TV, will be intermittent with horizontal lines, unfortunately it'd not fixable. You can take the frame off and try moving around the connectors going from the panel board to the panel and see if that makes it have the horizontal issues, sometimes some glue can be applied for a temp fix.
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