Acer 6311-1 pinout

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abrahamstechnology

09 Feb 2019, 19:20

Does anyone know the pinout for an Acer 6311-1? It's not marked on the board and I want to do an internal USB conversion. Thanks.

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Hypersphere

09 Feb 2019, 19:43

I *think* it would be as follows:

1 Clock
2 Data
3
4 Gnd
5 Vcc

But I am not certain.

A good person to ask is Orihalcon

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Muirium
µ

09 Feb 2019, 20:03

Testing from the original cable is always sure to work. If you have it.

Polecat

09 Feb 2019, 22:30

abrahamstechnology wrote:
09 Feb 2019, 19:20
Does anyone know the pinout for an Acer 6311-1? It's not marked on the board and I want to do an internal USB conversion. Thanks.
I just happen to have a 6311/6312 open on the bench. Mine has a 4 pin plug where the cable attaches. Looking at the PC board with the top away from you the wire colors, left to right, are black, yellow, gray, and red. These correspond to PS/2 pins 5 (clock), 1 (data), 3 (ground), and 4 (VCC +5V) respectively. My PC board is labelled 6311-K 90310 48.10106.011-SA.

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abrahamstechnology

10 Feb 2019, 02:11

Polecat wrote:
09 Feb 2019, 22:30
abrahamstechnology wrote:
09 Feb 2019, 19:20
Does anyone know the pinout for an Acer 6311-1? It's not marked on the board and I want to do an internal USB conversion. Thanks.
I just happen to have a 6311/6312 open on the bench. Mine has a 4 pin plug where the cable attaches. Looking at the PC board with the top away from you the wire colors, left to right, are black, yellow, gray, and red. These correspond to PS/2 pins 5 (clock), 1 (data), 3 (ground), and 4 (VCC +5V) respectively. My PC board is labelled 6311-K 90310 48.10106.011-SA.
Thanks!

By the way, I found out you can chop up Matias click leaves to replace Acer ones that have gone bad. A few were mangled in mine.

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