I replaced the EEPROM on the main board due to sound and no picture with the SMPS testing good. While doing so, I removed the cap on the main board labeled C8 for more room. Of course, the cats got ahold of it and it is nowhere to be found. The best part is, I didn't write down the value. Does anyone have an idea of what it is? I'm thinking it would be a 16v 470uF. Also, this is my first time replacing an EEPROM and I got the replacement direct from shopjimmy. Is there any type of procedure I need to do before I test the tv? Thanks!
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Re: Seiki SE50FY10 replaced EEPROM, Need info
Sorry, Here is a photo. The cap in question is just to the right of the jumper blockAttached FilesYou Can't Succeed Until You're Willing to Fail -
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Re: Seiki SE50FY10 replaced EEPROM, Need info
Make sure to post the part number of the board next time. I know its in the picture, but it makes it easier for others to help you if you don't make us work to get the info we need.
35J0651 is the part number, I am assuming that your panel number is T500HVN01.0
Also Shopjimmy states that no picture is not something the EEPROM will fix. If you can't see the picture due to a lack of backlight however that is different then no picture.
Now as for that capacitor, I do not have this board on hand and after doing a few searches on google images, and browsing on vendor websites, I was not able to get a clear look at that cap. However if you call shopjimmy and explain your problem to one of their customer service agents, they might be able to help you with your question as they do retail your board. They do not offer technical support, but since you did buy the EEPROM chip from them, they might be willing to offer some assistance. The main reason they don't offer tech support anymore is because of free loaders that would spend time with their techs and then end up buying the competitions product at a lower price. You already bought their product so they might be more willing to help.
Anyways, good luck.Comment
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Re: Seiki SE50FY10 replaced EEPROM, Need info
Suppose I should have clarified. No backlight, panel is operational, with sound. SMPS tests ok but failing to get LED signal on from main board. I emailed shopjimmy today with the cap question but figured I'd try here as well as they probably have any replacement sealed already. The second part of my question however is whether or not there would be a specific process at power up after replacing the eepromYou Can't Succeed Until You're Willing to FailComment
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Re: Seiki SE50FY10 replaced EEPROM, Need info
I have replaced about a dozen or so EEPROM chips specifically for lack of backlight and have never had to do anything aside plugging in the set.
The only thing that comes to mind would be to make sure that your TV is up to date on its firmware.
But you shouldn't have to do anything else once you have it installed.
Hope SJ gets back to you with that info.Comment
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I tore apart my instrument cluster for my 2008 Toyota Corolla made in 2007 in Cambridge, Ontario, Canada and pcb location: IC6=EEPROM is a surface mounted device with part # of 93C46W7, some claim the EEPROM out of a Camry part # 93C56 will allow odometer to roll over 299 999 KM or miles. The data sheet for both is below:
https://cdn.badcaps-static.com/pdfs/...c6e42b20d3.pdf 2
Anyone know if the Camry one will work on my Corolla?. And which EEPROM reader/writers do you all recommend I purchase that will allow me to read the old values of the old... -
All left and right refers to looking from rear of TV (or looking from front with TV upside down)- TV came with vertical bars and no image. Found faulty TVS on left buffer board. Also replaced T-Con (may have damaged the original while hot air removing components, board has slight warp) and have full image but few horizontal lines on the screen. Some of the lines appears to be 2 pixel tall while others are 1 pixel tall.
- Disconnecting left and right buffer board potentially reveals problems on both sides with different signals (unless this T-Con require jumper like Samsung FB_TRDY1&3) Fault
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Hello, My head unit developed strange behaviors so I ran the built-in diagnostic package which returned "No EEProm". The service manual says there is no EEProm connected. I approached Pioneer and they said to swap out the DSP board. All said and good but the DSP board is $860 USD. I am hoping someone can help me
1). Understand the schematic and check the connections between the EEProm and DSP
2). Check the functionality of the EEProm
I don't know if this is the unit's problem but it's a place to start.
I have little to no electronic experience... -
Hi everyone
I´m trying to repair a TV Vizio E320-A0 that I found in the street
The symptoms are it doesn't respond with remote or buttons, the LED indicator is always off and also there is no image on the TV.
The power supply board works fine (I probed the terminals with my multimeter) but in the main board the EEPROM doesn't works correctly because the voltage on the pins doesn't match with the parameters of the datasheet.
So, I´m going to replace the EEPROM with a new one, but the problem is that my programmer (CH341a)... -
Good day to all, I have a big problem. I can't find the eeprom dump for the Eizo CS2740 monitor. The device doesn't turn on, the indicator just lights up. It responded to connecting to the PC once. The update process started with the standard program and then disconnected from the computer. The computer doesn't detect it anymore. If anyone has an eeprom dump, please share.07-26-2025, 03:24 PM
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