Sf8008 only booting to recovery menu

The ET6226M IC on the front panel is faulty.

read here maybe help

Here is the topic

Quote from indinana

My sf8008 s2x is being started to recovery menu showing "update" in front display. I have tried a lot but unable to boot in any os. Could anybody help?

Post

RE: NECO

(Quote from indinana)

in general, what I did was solder the 10-pin U1 Vcc, turn off the power from the ET6226M chip - the display, the LED and the button on the front panel do not work, but the receiver is controlled from the remote control
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here is a typical circuit for turning on this microcircuit, and with the arrow I indicated which leg of the microcircuit I had unsoldered from the board, removed the power from the microcircuit
Good luck friends, don't be afraid, everything is…

hecha71

Aug 10th 2025

Hi friends,

maybe I found the solution ... as the pull-down resistor seems to me not working in this situation, I added 22kOhm resistor from the button input side to ground. This solution seems to solve the situation and everything now works like a charm. The current is small to switch on the LED light. Try this and let me know your experience. Thx in advance.

It's been working fine for a month.

Thank you.

il mio e fermo su menu multiboot dove ci sono varie opzioni nn mi permette di fare niente

, apena trovo amico che se ne intende di hardware lo faccio vedere e vediamo se e qualche chip che nn va