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*ElectronicsTech, Customer Service
Category: Electronics
Satisfied Customers: 10268
Experience:  I have over 15 years experience as an electronics repair and troubleshooting technician.
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We have a Sony Bravia KDL-40EX 503 and tonight the screen went

Customer Question

We have a Sony Bravia KDL-40EX 503 and tonight the screen went blank and then the standby indicator started flashing. The flashing was twice then a gap for about 3 seconds then it would repeat the flashing. Can you advice
Peter McShane
Submitted: 2 years ago.
Category: Electronics
Expert:  *ElectronicsTech replied 2 years ago.
Try a power reset first please> unplug the main power cord for 15 minutes, then press and hold each button on the tv front/side panel for 5 seconds each. Then reconnect the power cord and try powering on using the power button on the panel.