Question about Sony Televison & Video
Stby led bilnks 2 time, model bz14m70 sony
Posted by Anonymous on
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
SOURCE: TV not working
the symptom is usually caused by a breakdown in the power supply circuit. in most modern receivers (transistorized and/or ic), it may also be caused by a breakdown in the horizontal deflection circuits (hor. oscillator, pre-drive, or drive circuits). supply voltages for the tuner, video if,sound if, and vertical output are usually supplied by the horizontal output circuit. but if you doesnt know anything about these stuffs, better bring it to a qualified service tecnhician.
Posted on Jan 20, 2007
The 2 blinks usually mea an over current problem. Perhaps the most common cause of this is a shortde Horizontal Output Transistor (HOT). If you can solder, you should be able to repair this yourself. Realize that there are potentially dangerous high voltages present inside the set even when unplugged. Look for a 3-legged ransistor attached to a heatsink close to the flyback (part with large red wire coming out the top). The part will be marked C5438 or something similar. Post that marking here nad I'll confirm the entire part number.
Keep us posted.
Posted on Feb 23, 2009
Tips for a great answer:
Oct 11, 2016 | Sony Televison & Video
May 17, 2016 | Sony Televison & Video
Mar 25, 2017 | Hitachi Televison & Video
Jun 14, 2012 | Sony Grand WEGA KF50WE610 50" Rear...
Sep 02, 2011 | Sony 46 KDL46EX720 3D LCD TV
Feb 14, 2009 | Sony KP-57WS500 57" Rear Projection...
Dec 10, 2007 | Sony PFM-42B1 42 in. HD-Ready Plasma...
16 people viewed this question
Usually answered in minutes!