Question about Sony Televison & Video
Posted by Anonymous on
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Posted on Jan 02, 2017
Try leaving the TV unpugged for 30 minutes so the TV can reset itself.
If that doesn't work, most likely the TV has a power supply related problem. The most common thing to go out is the circuit board that supply power to the screen. Commonly called a Backlight Inverter Board.
I can't say it's 100% the problem because I can't actually look at the tv over the internet.
If by chance the TV is still under warranty, go that route.
If not under warranty and If you have some electronic experience, you can purchase a Service Manual over the internet and diagnose the source of the problem and fix it by soldering in the new part. The Service Manual will give you flashing red light codes, circuit diagrams, test points, and part# lists. Usually, cost under $20.
I hope I shed some light on the subject for you.
Posted on Jun 29, 2009
SOURCE: Sony Bravia 40" LCD TV Stand
There is a slotted area on the bottom of the unit and the bracket on the stand slides over top of it. There should have been four screws that came with the packaging that fit in the four locations in the lower center of the cabinet back that secures the unit to the Stand.
I hope this helps,
Posted on Aug 25, 2009
It could be 1 of 4 things:
1. One of the ribbon cables has worked itself loose (Simple Fix)
2. One of the assembly boards maybe faulty
3. The driver board which feeds the panel maybe faulty
4. The panel is faulty
The driver board in the UK costs approx £70 and approx £35-70 to fit it if this is the fault.
All other parts are between £80-160 and approx £35-70 to fit it if this is the fault.
The panel will cost approx 50-75% of what the TV was worth when you bought it - "Repair versus Replacement"
Posted on Oct 01, 2009
you have to lay the tv on it's front on something to protect it from being damaged.on the back you'll see where the base joins the bottom of the display, this needs to be unscrewed and a wall bracket screwed in instead.
Posted on Nov 26, 2009
SOURCE: sony bravia led 40" blue
That actually happened to a tv of mine once-i had some clear diet soda get spilled on front, I didn't clean it out(just off of screen) and I corroded the contacts on the lcd itself. if it is a recent problem get it cleaned/clean it yourself as soon as possible to prevent damage to screens connections. hope this was helpful, good luck. Prodzilla
Posted on Mar 30, 2011
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Unplug the power cord of the receiver box for 10 seconds and then plug it back.
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