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crwdns2934243:0crwdne2934243:0 Fredrik

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White Screen, nothing else

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Just got an old Macbook Pro from a friend which stated the screen was all white and nothing else but the chime.
-Verified the white screen and nothing else but that. Tried to clear with CMD+P+R but didn't help, still only the chime (once).
+Verified the white screen and nothing else but that. Tried to clear with CMD+P+R but didn't help, still only the chime (once) and randomly turning off the computer.
Opened it up, checked cables and everything looked OK.
Tried booting it up without the battery - the backlight on the keyboard started working, but nothing else.
Replaced the RAM-modules (2x2GB) with 2x4GB, same with the old harddrive, replaced it with a Samsung EVO 840 120GB.
Nothing...but the white screen.
Plugged in the Mavericks USB install whilst having the harddrive unplugged...after about 30-40 seconds I heard a voice which was familiar from the installation guide.
But the screen is still all white.
Any ideas why this is - and how to resolve it?
Sincerely,
Fredrik

crwdns2866306:0crwdne2866306:0:

MacBook Pro 13" Unibody Early 2011

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open

crwdns2934241:0crwdne2934241:0 Fredrik

crwdns2947189:0crwdne2947189:0:

White Screen, nothing else

crwdns2934249:0crwdne2934249:0:

Just got an old Macbook Pro from a friend which stated the screen was all white and nothing else but the chime.

Verified the white screen and nothing else but that. Tried to clear with CMD+P+R but didn't help, still only the chime (once).

Opened it up, checked cables and everything looked OK.

Tried booting it up without the battery - the backlight on the keyboard started working, but nothing else.

Replaced the RAM-modules (2x2GB) with 2x4GB, same with the old harddrive, replaced it with a Samsung EVO 840 120GB.

Nothing...but the white screen.

Plugged in the Mavericks USB install whilst having the harddrive unplugged...after about 30-40 seconds I heard a voice which was familiar from the installation guide.

But the screen is still all white.

Any ideas why this is - and how to resolve it?

Sincerely,

Fredrik

crwdns2866306:0crwdne2866306:0:

MacBook Pro 13" Unibody Early 2011

crwdns2915684:0crwdne2915684:0:

open