Epson EB-S03 Hdmi Problem

[falcontech]

Good afternoon
I have the hdmi input of an Epson EB-S03 projector that does not work, in the attached photos there is the card which is a H550M_R1, I read somewhere that replacing the eprom circled in red solves the problem and among others things does not need software, just replace it, the eprom is a tssop 24c02, has anyone ever dealt with this type of repair? Thank you

[falcontech]

Re: Epson EB-S03 Hdmi Problem

this is the eeprom

[Diah]

Re: Epson EB-S03 Hdmi Problem

did you tried VGA port??

[falcontech]

Re: Epson EB-S03 Hdmi Problem

The vga working

[Diah]

Re: Epson EB-S03 Hdmi Problem

then you have weak HDMI signal.

[falcontech]

Re: Epson EB-S03 Hdmi Problem

And so?

[Diah]

Re: Epson EB-S03 Hdmi Problem

test with feeding hdmi port from signal generator