Re: Sharp lc-49cfg6001k fault diagnosis

the file size is 143 MB when compressed to rar using best.i can split it into volumes and upload it unless you can suggest another way, i received the bin file via we transfer

Re: Sharp lc-49cfg6001k fault diagnosis

WooHoo!! I emailed sharp and they emailed the firmware to me, stuck it on a usb stick and up and running....

Re: Sharp lc-49cfg6001k fault diagnosis

after searching on line and ploughing through the forums for several hours i cannot find any firmware or any other info on this model.i
if firmware fix is not possible, what can i do next?.... TV does not respond to factory reset.
Will a used main board from an identical model solve the problem?

Re: Sharp lc-49cfg6001k fault diagnosis

Ok... i shall research firmware/installation. cheers

Hi.... I am attempting to find which board or if panel may be at fault.
Symptoms.. plug in tv, solid red standby light, press on, standby light changes to blue and sharp logo appears on screen. After around 20 seconds screen goes blank, power light goes to red and sharp logo comes on again but power light doesn't turn to blue, stays red with no flashing. This cycle keeps repeating.
I have checked the voltages printed on the power board against the output voltages from the power board to the main board 12v,12v,5v,5v 5vsb, PS(4.5v),5v,5v. The PS voltage is 0v untill I press the on...

Re: New Members - please post your introductions here

Greetings from Manchester, England... One day I will successfully repair something!