Anywhere for a boardview of I/O board?

Hello Everyone, one my customer brought me an A1466 which is 820-3209 board number with a spilled wine problem. Mainboard been cleaned and replaced with the needed parts. But we have some problems on I/O board too which has a 820-3214 board number. Anywhere I can find boardview and schematic for it?

Thanks for your replies.

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crwdns2934109:0crwdne2934109:0

crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0

crwdns2889612:0crwdne2889612:0 0

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I think I have the schematic but won’t be until I get home to dig it out late Sunday.

What is the problem/s you are facing?

crwdns2934271:0Nhl 13, 2022crwdnd2934271:0 Dan crwdne2934271:0

i have 3213 not sure if its similar

crwdns2934271:0Nhl 14, 2022crwdnd2934271:0 daniel crwdne2934271:0

@tech_ni - it’s the same. The board layout is a bit different.

crwdns2934271:0Nhl 14, 2022crwdnd2934271:0 Dan crwdne2934271:0