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Re: TF330 Red and Green screen on Diagrom

Posted: 18 May 2021 18:57
by kulamario
no short to GND on D3

Re: TF330 Red and Green screen on Diagrom

Posted: 18 May 2021 19:31
by terriblefire
kulamario wrote: 18 May 2021 18:57 no short to GND on D3
Its shorted to something or not connected at all.

Re: TF330 Red and Green screen on Diagrom

Posted: 18 May 2021 22:01
by kulamario
I give up with this board

I show you second

Code: Select all

Addr $00008400  Number of 32K blocks found: $01
Chipmem Shadowram detected, guess there is no more chipmem, stopping here

Startaddr: $00000400  Endaddr: $00007FFF
<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<>0000040001000084000000040000007FFF<
this what I get on diagrom

Re: TF330 Red and Green screen on Diagrom

Posted: 09 Jun 2021 20:43
by kulamario
terriblefire wrote: 18 May 2021 19:31
kulamario wrote: 18 May 2021 18:57 no short to GND on D3
Its shorted to something or not connected at all.
yesterday I got new pcb, I soldered all the elements from the non-working tf330 it went without problems So I suspect something is wrong with the pcb