Re: Need Vizio VA320M Firmware.

I couldn't get in contact with the Itvrepair guy. I really need this firmware otherwise its gonna be me shelling out another 150.00 on this board completely out of pocket. Dont you just hate when something so simple causes so much trouble.

Re: Need Vizio VA320M Firmware.

Thanks! I'll give him a call. As far as reflowing I actually have a ir rework machine lol. I have had to reflow a few sharp aquos mainboards.

Re: Need Vizio VA320M Firmware.

Thanks for the reply. Im certain that as unlikely as it sounds the eeprom has failed/corupted.
I looked at the link provided and for the Itvrepair guy on ebay but couldn't find anything. does anyone have the firmware? Maybe access t fromvizio? Im a samsung tech so i can get firmwares or manuals for them but not vizio.

Hi I have a VA320M vizio set that needs the proper fw. I bought a Mainboard for it but when I received it, It was the 42 inch model and now the colors are all negative. I went back and switched the nand or u405 from the old board to the new and al; I get is the dreaded with logo/black screen which is what it was originally. I then put the new chip back on the board and the set comes back on, but with the ugly colors. I was hoping that someone here would have access to the fw that way I could just update via usb. I looked just for the nand with the fw already on it but could find nothing.

Hey Tristan,

I am thinking , my Main board needs reballing/reflow of the CPU too.
Would you be willing to do this, for how much ? (were are you located>)

Re: Sharp Aquos LC-46D64U stand by with new boards!

Hi everyone I think i can shed some light on this issue. I was having the same problem with this tv as the op, I changed the powersupply tried all the resets yada yada. I noticed that i was not getting any voltage readings from the pin marked as panel power, from neither powersupply or signal board. I run a small shop that does bga rework for laptops game consoles ect ect.. As a last ditch effort I decided to reflow a chip on the signal board the one under the big heat sink marked broadcom so i put it on the achi ir pro ran my...