My tv is stuck on the sharp logo screen. Online research suggests I need to do a firmware update but I can't find it anywhere. Any suggestions?
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Re: Firmware for Sharp LC-65LE645U
A simple google search found following Reddit link.The person who posted that thread has provided a link to the firmware too.Looks legit, but seems like a bit old firmware. I would give it a try.https://www.reddit.com/r/TVRepair/co...k_sharp_aquos/ -
Re: Firmware for Sharp LC-65LE645U
I forgot to read the comments to that reddit link before reply to you and the person who posted that thread actually managed to get the latest firmware from Sharp and he has posted that link in a comment. You can try that too. Best of luck.Comment
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Re: Firmware for Sharp LC-65LE645U
Yeah I found that one too, but it's for a LE653U and LE654U, but mines a LE645U and it's not working. I've tried it with the file unzipped as is and also renaming it install.img. I've also chatted with sharp's customer service but they don't have it either. So I decided to try here if there's anything else to try.Comment
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Re: Firmware for Sharp LC-65LE645U
I tried unplugging everything except the usb and the power cable and that worked finally. Thanks for your response.Comment
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Re: Firmware for Sharp LC-65LE645U
Glad to hear that the TV is okay.Comment
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Hi.
Please if someone help me with a functional firmware dump for this KD186 QKITPD186WJN3 (WE015169S) motherboard from TV SHARP LC-26P50E.
I think this motherboard it is found in several models.
What I need is firmware for the NOR chip SST39VF1682 (IC2003) and for the two EEPROMs 24C64 (IC2002) and 24C32 (IC4501).
I am especially interested in the NOR firmware because I think it has problems.
The TV initially came only with the red STB LED on and it did not respond to any commands.
I checked the power supply...07-11-2022, 10:07 AM -
SHARP
Model -50FN4EA
Chassis:-4T-C50FN4EL2AB
Main board-T.MT9685.716
Need firmware,get to the logo and then restarted.
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Hello,
I am looking / wondering if anyone knows where a good firmware download link is for a LC-60LE640U, the sharp support sight says the screen is archived but offers no links.
I see backlite is active,
but I cannot get the screen to return back to menus , etc
This is all after replacing the mainboard...
any assistance is greatly appreciated. -
Hi guys.
I've got a Ubiquiti US-8-150W POE switch which has issues with updating the firmware.
Turned out to be a bad EEPROM chip. It would read the firmware and work as normal, but failed to write new firmware to it.
So I took off the chip and read on EEPROM and saved it. Wrote to old chip and failed to write
Got New chip and writes good.
THE PROBLEM...
It fails to fully load the firmware, POE lights fail to work during g firmware test during load. I'm suspecting bad EEPROM Read.
Does anyone have a Good Firmware I can have?... -
Hi driends!!!
I have a SHARP tv LC-60LE652E with a QPWBXG135WJN2 that has its stand-by light blue on but that does not power on.... I have checked the power board which seems fine. Its seems that the defect comes from the main board....
I would like to flash the nand chip: a 29F2G08ABAEA ic. Has someone its firmware, please?????
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