Question about Sharp LC-52D43U 52 in. LCD HDTV
Power-up problem, Green light comes on after three sets of two clicks (first one louder) then OCP light flashes with on light.
After repeated re-starts TV finally gets picture and works fine.
I've read online that upgrading to the latest firmware sometimes
resolves this issue. That's kind of shooting in the dark though - I
personally would not feel completely confident that a FW flash would
actually resolve the issue (as it could still be lurking beneath
somewhere, waiting to surface again). If you have no warranty, then
the FW flash is not a bad option. It's relatively easy and virtually
impossible to screw up!
If you're still under warranty, then I imagine you've figured out by now that you'll need to contact Sharp to fix this issue. Mine was luckily under the extended (15-month) factory warranty when this first happened to me a few weeks ago. I was 13+ months out from date of purchase. Sharp support confirmed today that a tech needed to come out for an all-day appointment next week to troubleshoot the TV. Thank goodness for the extra 3 month warranty I got when signing up for the Aquos Advantage club! Otherwise, my $3400 investment might have cost me at least $700-$800 to fix - only a year out from purchase!
I'll post the root cause once the Sharp tech has left my place later this coming week, so a root cause can be identified. There's no guarantee, however, that my root cause will be the same as yours - despite the fact that I am also getting three sets of clicks - there is no guarantee that we have the same issue!
Posted on Dec 27, 2009
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
Tips for a great answer:
Oct 18, 2014 | Televison & Video
Feb 03, 2013 | Sony BRAVIA KDL-52W4100 52 in. LCD HDTV
Apr 02, 2010 | Sharp AQUOS 52" Flat-Panel LCD HDTV
Nov 16, 2009 | Sharp LC-32SB24U 32 in. LCD TV
Oct 17, 2009 | Sharp AQUOS 52" Flat-Panel LCD HDTV
Sep 05, 2009 | Televison & Video
Dec 10, 2008 | Sharp LC-37D4U 37 in. LCD Television
Oct 24, 2012 | Sharp LC-52D43U 52 in. LCD HDTV
178 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: