Question about Sharp Televison & Video
Check if there is power in the mains, check the continuity of the power cord,if healthy check the on/off switch. check the fuse if blown.if ok check by visual inspection for any burnt component in the switch mode power supply.
if you cant locate any, then you can measure the current limiting resistor, the rectifying diodes, the filter capacitor.also check the horizontal output transistor.
after finding any faulty component replace and test by opening the fuse and connecting a 100w bulb in series to verify if you succeeded. if the bulb glows bright and remains then there is still a short which you still have to find.
Posted on Sep 15, 2011
Tips for a great answer:
Nov 07, 2017 | Internet Computers & Internet
Jan 05, 2016 | Televison & Video
Jan 03, 2016 | Televison & Video
Feb 01, 2015 | LG Televison & Video
Mar 11, 2014 | Element Electronics HD LCD TV ELDFT404-B
Mar 01, 2014 | Bose Cinemate Series II Speaker
Aug 31, 2011 | Mitsubishi WD-73737 73 in. HD-Ready TV
Sep 12, 2007 | Philips 25PS40S 25" TV
Jul 23, 2019 | Sharp Televison & Video
41 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: