Question about Sony FD Trinitron WEGA KV-32HS510 32" TV

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Swelling Picture After being on for approximately an hour, the picture starts to swell or expand. If we put a fan on it, it goes back to a normal picture, but we have to keep a fan on it.

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This effect will happen if the CRT (cathode ray tube) final voltage is dropping from its normal voltage, which is 25KV or may be more for a very large tube. Either the Power supply cannot supply enough power, or the tube is taking more current than it is designed to do. Too much brightness will cause this, so try reducing the Brightness and Contrast. There may be Gamma and Saturation as well to adjust. Try setting to a default position for these parameters. If the swelling effect is still present, the tube may be taking excessive current due to being `soft' ie: gassy or contain some air. Make sure the TV is clear of dust inside as this will create extra heating. Make sure you have the correct mains voltage setting. If this problem persists the line timebase will eventually fail. If you unplug the TV, remove the back, look for components of the line timebase. Make sure the line output transistor is properly fixed, so that it is being cooled by its heat sink. If you are not familiar with what to look for you must find a service engineer.

Posted on Oct 23, 2006

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Posted on Jan 02, 2017

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My left leg from knee to toes swells daily at least an inch. I sleep it goes to normal


Swelling of the leg may involve a noticeable distension of the shin or calf, ankles, feet or toes. Foot swelling may be a common occurrence which most of us will experience at some point in life after a long day of standing or sitting but may also be an indication of a more serious pathology as in certain cardiovascular disorders.
Recurrent or persistent swelling of the feet should be investigated by a medical practitioner especially if you have a history of cardiovascular disease or have noticed a change in color, sensation or mobility of the leg, foot or toe.
Blood rich in oxygen and nutrients flows through the arteries to the target area. Blood carrying deoxygenated blood returns to the heart via the veins where it is quickly routed to the lungs to be replenished with oxygen.
Blood flowing to the leg has to return to the heart through a group of veins with intermittent valves located throughout the course of the vein. This venous blood (blood in the veins that is returning to the heart) has to flow against gravity and since the pressure is usually lower at the feet, other muscles of the leg assist with 'pumping' this blood back to the heart. This muscle pump is most active when we are walking and least when we are standing stationary or sitting. Blood travels short distances up the vein and backflow of blood is prevented by a series of valves in these veins.
Working alongside the blood vessels are the lymphatic vessels which return lymphatic fluid (lymph) back up the body to empty into the blood system.
Swelling of the leg usually occurs as a result of an inadequate flow of blood or lymphatic fluid back up to the torso of the body. However other localized causes may further contribute to swollen feet, ankles or toes.

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Visio VX32L has a black screen, appears to power on but picture.


Any swelling on a cap is bad sometime you wont see swelling ontop sometimes its on the bottom, I suggest replacing those caps then try again make sure you discharge the caps as well.
Also make sure its the right caps too!

1000uf 6.3volts or something like that. Ebay a good source for caps and amazon.

I’m happy to help further over the phone at https://www.6ya.com/expert/david_92c86cbc79e9b552

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Replacement due to battery swelling?


this indicates that the wrong charger was used for the battery type
it is a result of too fast a charge or the wrong charge (metal hydrox batteries against nicad batteries )

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Back plastic wall of refrigerator is swelling. What should I do?


Unplug sooooooon to prevent damage to coils!!! Remove plastic wall. Melt ice totally with hair dryer. See defrost heater at bottom of coils. If good it will read 50 to 200 ohms. If bad it will read infinite ohms. If my guessing is right, it will read bad and will need changing, along with the small clip-on thermostat that sits at or above the top of your coils. Parts will cost you $50 to $100 on the Net, and you'll spend 2 hours max.

I’m happy to help further over the phone at https://www.6ya.com/expert/gramps_bab85ce284d72c1d

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My 2002 Chrysler Concorde 3.5 L (high output) w/ 65,000 miles starts to overheat after driving 45-1 hour. Temp gauge goes up to around 3/4 mark and starts flectuating a little up and down (mostly up) from...


1. check the fuse for the fan motor make sure they operate replace if necessary
2. make sure the fans operate if not replace
3. check lower hose for restrictions/ wear/ swelling soft spots this indicates that the thermostat is suffering blockage, check top hose also for the same. soft spots normally occure when fluid is wasted on the hoses and likely to appear nears a swelling area. Pep Boys quote a price of $275. 00dollars but they didnt say whether parts are included.
4. Manufacture installed the proper stat from the factory stick with it when you cahenge and are notsure whether it was a hi /lo temp you change the specs and cause additional unforeseen problems it supposed to open and close at precise temps anythinf different could cause overheating and computer read the wrong information which will cause the computer to go into a limp mode .

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1 Answer

I have a 1992 pontiac sunbird that starts when it is cold, but after it is driven and warms up if I shut it off it won't start again. If it sits for 1.5 hours it will start again with out a jump start. ...


Replace the starter for the armature is swelled up when hot and biding against the starters fields in there starters casing. Upon cooling off the swelling goes down and the starter is able to operate again. Remember when metal gets hot, it will expand and upon cooling it will shrink back to the normal size. After so long it will quit working from being so deformed from so much abuse

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1 Answer

My LN-S4095D (3 years old), only works for about 30 to 60 min, and then the picture disappears and the sound stays. If I turn it off for several hours or till the next day, it turns on back with picture,...


Hello Dsidneysis,
It appears that this failure could be in the power supply due to swelling/ bulging capacitors in the power supply.
Check the link below to find parts to fix your TV.

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1 Answer

Loud Pop, no more picture


sounds like a large capacitor has gone on main board
check for swelling or bulge/can be square blue in colour

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1 Answer

Picture ok for a few minutes then go blank


it is your monitor inside problem, you need to know follow issue:
1) inverter board some where the component got less connection
like MOSFET drive or capacitor swelling need to resoldering or change.
2) the back light lamps worn that most cause this symptom, need check or adjust inverter driver to match them work well
3) DC power supply filter capacitor swelling should be this problem, check and fix it.
hope help you something do well, please feedback any question any time,
pleaae take a rating let me know how much helped you thanks!

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