Morning i have the above tv i bought it from ebay as a ex display/refurbed/out of line model and it comes with no garrantee it has been work fine for afew weeks but now keeps switching back to standby sound is fine,any idea of problem and maybe cost of repair many thanks craig
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
You may lose some channels when you retune the TV as the channels have been rearranged. To locate them look at the EPG although you may still find that some channels are no longer available on FREEVIEW. See the following link for additional information http://www.freeview.co.uk/_retuneinfo/ If the above process does not work then check the link above for additional information and also visit the accompanying site links below to find more information for your model of TV / FREEVIEW box. For troubleshooting the retune procedure visit http://tvretune.co.uk/troubleshooting/ For specific model information visit http://tvretune.co.uk/productmanuals
99.9% chance its the power supply. If you have basic electronic knowledge you could repair it yourself for a few dollars, send it to be repaired for around $100, or check Ebay or the parts houses for a replacement for between $30-200. I just bought a new supply for an Insignia 37" from Best-Buy Parts for $34 when everyone else wanted $99--179. Do some research and make you own decision. Let me know if I can help further. CC
tv goes into standby all the time if a power supply is not fine, what happens is that a power supply produces two voltages, one small one powers a standby components and bigger voltage powers a line transformer which later produces more small voltages,
then later cancels the first small voltage.
chec your power supply semi conductors like, transistors, diodes and small value resistors, on your power supply. some power supply uses a IC to oscillate a ht. so check a supply at a w/shop.
this sympton is cause by a breakdown in the video amplifier, ABL (automatic brightness limiting) circuit, crt circuit or in the horizontal circuit and high voltage circuits. according to your experience, it seems that a certain component is already deteriorating, when it becomes hot it looses its function. probably ic, transistor, resistor or capacitor in the above circuits. but im sure its not the tube which is the most expensive of all the parts.