Question about Sony KV-32S26 32" TV
The power was off for a time and when it came back on the tv would not come on. the cable box comes on. the tv clicks when turned on but will no light up. there is a blinking red light on the front.
My 24" Sony analog set (about 6 years old) won't power on. It leaves no blinking light. It just is dead. Sometimes when I remove and reinsert the power line into the outlet, it will begin to work. However the next day it will shut down completely. My technician can't seem to repair the problem.
Posted on Dec 20, 2007
I do not have expertise in cable TV systems. A power failure when you have the TV connected to a system which is normally always on or on standby may need resetting if interrupted. Try the TV on an aerial or with its scart input, but disconnected from the cable unit. The blinking red light indicates a fault
Posted on Oct 16, 2006
tv wont turn on when i hit power it makes the clicking noise like it is going to turn on, but never does and the red timer light next to the power button just flashes.
only clicks and blinks
Posted on Aug 10, 2008
Symptom shows Lamp is weak in result and causing restart of TV again and again. Your TV requires new lamp as per following part number...
A1085447A* LAMP BLOCK ASSY XL-2200U
It is available in Sony Accessories Store for $200 and replacement procedure is written in instruction manual of TV.
Always buy Sony original lamp for TV and avoid aftermarket / cheap lamp for TV safety.
Posted on May 18, 2009
SOURCE: have a sony tv model
This is an internal problem there are no resets.To be shure the remote is not sending a signal that turns the set off temporarily remove the batteries.
Read below and decide if you want to tackle the problem yourself if so I’ll help along the way with what info I have. If not contact the nearest repair shop armed with the info below.
A dead set (no picture no sound) can indicate any number of problems – Usually the set is in shutdown or protection mode – this means that the internal circuits have detected a problem with a supply voltage missing, drawing too much current, going over voltage or a short condition.
The first thing to do is power off the set unplug it for 5min. than replug and try again. This in effect resets the main micro and will sometime unlatch a fault and resume working. There are certain common problems based on the make model – for instance convergence output IC’s(CRT projection TV’s) can cause a dead set symptom in many models. Vertical output IC failure can also cause the same symptom (CRT standard and Projection).
The only way to determine the real cause is :
By an educated guess based on experience or by directly troubleshooting the set – checking fuses, measuring voltages and checking for shorts. Many of the intermittent problems such as, int.(Intermittent) no sound or picture, int. picture shrunken or misshaped. These problems are generally due to cold (bad) solder joints (all TV’s and electronics) that break down under slight temperature changes or vibration and are usually verified by physically tapping the suspected area on the circuit board, or by quickly heating or cooling a suspected component or area ( cold spray and hot air gun). The other main culprit is leaky or dried out capacitors or capacitors that change value depending on temperature. These can sometimes be seen as bulged or leaky and have an acrid odour. Be sure to vote/rate me if this helped Thanks!
Posted on Oct 12, 2009
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