[SOLVED]Macbook 15 from 2010

[MDY]

This week will recive Macbook 15 from 2010. It is dual core. Customer told me that there is gpu problems. This model comes with mcp only or has nvidia gpu?

 

[dukefawks]

Replace C9560.

 

[MDY]

I know this cap, but this is not icore. It is dual core.

 

[dukefawks]

Then it is not a 2010. Need board number or serial number.

 

[MDY]

MacBook Pro "Core 2 Duo" 2.66 15" (SD) 2009 - [TABLE="cellpadding: 0, cellspacing: 0"]
[TR]
[TD]Intro.[/TD]
[TD]June 8, 2009[/TD]
[TD]Disc.[/TD]
[TD]April 13, 2010[/TD]
[/TR]
[/TABLE]

 

[dukefawks]

These never have GPU issues only MUX issue. What is the actual problem?

 

[MDY]

White screen. Apple appear and then white screen. Mouse never appears
No external screen.

 

[dukefawks]

PC8500 RAM installed? PRAM reset?

 

[MDY]

Very strange. I checked serial number and it is MacBook Pro "Core 2 Duo" 2.66 15" (SD) 2009
but I just took the laptop (I have it now in the workshop) and it has 820-2915 board with 0005 GPU. So, somebody replaced botom case or board.
RAM is 10600. Problem is white screen and mouse never appear. Also somebody replaced them GPU it has data code 1516.

 

[MDY]

Do you think they will replace the board if GPU is already replaced by someone else?

 

[MDY]

Apple ask for invoice here and I dont have. I replaced GPU and it works now.