hey all....my copier is Canon Color IRC 6870 and my problem is that the LCD screen is blocked and i have changed the screen but the block remained so how could i remove ...thanks
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Re: Canon Copier IRC 6870
Two options:
Remove and clean memory contacts.
Check numeric keys (stuck)Practice makes perfect
If it ain't broke, don't fix it
A picture is worth a thousand words
If you want something done right, you have to do it yourself
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but i removed and changed the whole keyboard and i put a new one and the block remained :SComment
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Re: Canon Copier IRC 6870
MemoryPractice makes perfect
If it ain't broke, don't fix it
A picture is worth a thousand words
If you want something done right, you have to do it yourself
Comment
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Re: Canon Copier IRC 6870
problem is not with the keyboard, but with the controller that controls the keyboard funtion. You could have an issues with any of the following:
RAM
Boot Rom
Main ControllerAccidents don't just happen. They must be carelessly planned.Comment
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okay thx a lotComment
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Re: Canon Copier IRC 6870
no problemAccidents don't just happen. They must be carelessly planned.Comment
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Re: Canon Copier IRC 6870
i have changed the whole unit that contain the Ram , and the boot rom but the block remainedComment
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Re: Canon Copier IRC 6870
did you swap the counter board and SN board during this process as well?
are you certrain that these boards were in working condition?
have you double checked the connectors and reseated the boards on the main controller as well. sometimes a tech can be his worst enemy when trying to repair a machine.Accidents don't just happen. They must be carelessly planned.Comment
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Re: Canon Copier IRC 6870
5 minutes ago"OK thanks a lot" 8 minutes ago " changed the whole unit that contain the Ram , and the boot rom but the block remained"
Practice makes perfect
If it ain't broke, don't fix it
A picture is worth a thousand words
If you want something done right, you have to do it yourself
Comment
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Re: Canon Copier IRC 6870
well yeah i did all of these things...and the printout from laptop or even coying without changing any option on the screen can be done ...all what i cant do is changing the options on the screenComment
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Re: Canon Copier IRC 6870
well i said thx a lot that i will check the memory but he gave me another choice so i have to see all sides since there is 4 copier machine are blocked suddenly and they were working beforeComment
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Practice makes perfect
If it ain't broke, don't fix it
A picture is worth a thousand words
If you want something done right, you have to do it yourself
Comment
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Re: Canon Copier IRC 6870
i did yesterday what he said and i changed the whole unit sure not now i did all that and the block still till now....i still have only one choice is to clean the memory hope it will be doneComment
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Re: Canon Copier IRC 6870
good luckPractice makes perfect
If it ain't broke, don't fix it
A picture is worth a thousand words
If you want something done right, you have to do it yourself
Comment
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