Question about Sharp Televison & Video
Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.
Before going further; try a hard reset first. If it does not help you, replace the main digital board. There are two methods to reset TVs. The first is simple to do; a Hard Reset. The other is somewhat skilled; is a Factory Reset (System Reset). To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. If you do this by overnight is better. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; visit the site linked here.
Posted on Dec 07, 2016
Testimonial: "But it able to detect others devices use the same port n cable.... after hard reset, now able to detect ps3 in resolution 480 with black screen... how to solve it"
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
Make sure you have the PS3 set to the correct frequency for the TV. Many cannot accept 1080p / 24fps etc.
Try different settings.
I hope this helps.
Posted on Mar 28, 2009
First off a little tip that manufacturers don't tell you is that you HAVE to TURN OFF the POWER to ANY UNITS that you are Connecting to via HDMI!!!!!!! If not you can short out the Inputs!!!!!!!! HDMI is usually Automatic, But sometimes you need to go into the Menus on all Devices to the HDMI section and write down their settings and compare them. Any definition that you are not sure of check the Manual or Google it! Match all the Settings (there won't be Much!) Hopefully the Inputs were not Damaged it only takes one time to short it out and then the Repairman makes a few bucks! Good Luck!
Posted on Apr 29, 2009
SOURCE: Unable to use PS3 on HD channel
1. Connect PS3 to your TV
2. Select the Correct HDMI input on your TV
3. Press and hold the [power] button on the PS3
4. perform setup.
These are the steps to setup the video output for the PS3, It is possible that it is set to a resolution that your TV does not support.
If this doesn't work, you may want to contact Sanyo to ask if they have some protection circuit for the HDMI input. Some manufactures TV's will deactivate(turn OFF) the HDMI input under certain conditions. Unplugging the TV or some other procedure usually turns it back ON.
Posted on Apr 29, 2009
Just reset the TV found out how here: http://www.danielcoburn.com/uncategorized/westinghouse-1080p-42-lcd-tv-hdmi-stopped-working-fix/
Hold the power button for 10 seconds.
Posted on Jul 26, 2009
Your PS3 set itself above the max resolution your LC-C3237U. Most likely the PS3 is doing 1080P, but the highest the Sharp can do is 1080i. So do this:
1. Connect PS3 to TV (you can use the current cable or analog cable)
2. Turn on TV and set input to port PS3 is on.
3. Make sure PS3 is connected via correct cable.
4. Power on PS3 via power button and HOLD IT for 5 seconds (release after the second beep). It should automatically configure your PS3 to the TV's native resolution for all settings.
Posted on Sep 27, 2009
Tips for a great answer:
May 06, 2013 | Sony Playstation 3 (PS3) Console
Aug 03, 2017 | Sharp PN-455 45 in. LCD Television
Dec 15, 2010 | Video Game Consoles & Games
Dec 09, 2010 | Sony Playstation 3 (PS3) Console
Apr 27, 2010 | Sony Playstation 3 (PS3) Console
Dec 05, 2009 | Sharp LC-42D64U 42 in. LCD HDTV
Sep 15, 2009 | Sharp Aquos LC-37GD6U 37 in. LCD HDTV
Aug 14, 2009 | Sharp LC19DV22U 19 in. LCD Television
Dec 16, 2008 | Sony Playstation 3 (PS3) Console
45 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: