crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934243:0crwdne2934243:0 Maher

crwdns2947189:0crwdne2947189:0:

some keys doesn't work after battery replacement

crwdns2934249:0crwdne2934249:0:

Hello folks,
Just replaced the battery for my 15” MacBook Pro (mid-2012). So far, the new battery is working as expected. However, some of the keyboard keys (Space, Delete, Cap lock, left arrow, down arrow) are not working!
I tried the following:
# Reset SMC
# Reset PRAM
# Disconnect and reconnect the keyboard cable
# Checked system settings
None of these helped.
Any suggestion? Please help!
-Thanks in advance
+ Thanks in advance
+
+Here is how the keyboard cable looks like:[image|2470976][image|2470975]

crwdns2866306:0crwdne2866306:0:

MacBook Pro 15" Retina Display Mid 2012

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 Dan

crwdns2947189:0crwdne2947189:0:

some keys doesn't work after battery replacement

crwdns2934249:0crwdne2934249:0:

Hello folks,
-just replaced the battery for my MacBook Pro 15” (mid-2012). So far, the new battery is working as expected. However, some of the keyboard keys (Space, Delete, Cap lock, left arrow, down arrow) are not working!
+Just replaced the battery for my 15” MacBook Pro (mid-2012). So far, the new battery is working as expected. However, some of the keyboard keys (Space, Delete, Cap lock, left arrow, down arrow) are not working!
I tried the following:
-1- reset SMC
+# Reset SMC
+# Reset PRAM
+# Disconnect and reconnect the keyboard cable
+# Checked system settings
+None of these helped.
-2- reset PRAM
-
-3- disconnect and reconnect the keyboard cable
-
-4- checked system settings
-
-None of those option did help.
-
-Any suggestion? please help
+Any suggestion? Please help!
Thanks in advance

crwdns2866306:0crwdne2866306:0:

MacBook Pro 15" Retina Display Mid 2012

crwdns2915684:0crwdne2915684:0:

open

crwdns2934241:0crwdne2934241:0 Maher

crwdns2947189:0crwdne2947189:0:

some keys doesn't work after battery replacement

crwdns2934249:0crwdne2934249:0:

Hello folks,

just replaced the battery for my MacBook Pro 15” (mid-2012). So far, the new battery is working as expected. However, some of the keyboard keys (Space, Delete, Cap lock, left arrow, down arrow) are not working!

I tried the following:

1- reset SMC

2- reset PRAM

3-  disconnect and reconnect the keyboard cable

4- checked system settings

None of those option did help.

Any suggestion? please help

Thanks in advance

crwdns2866306:0crwdne2866306:0:

MacBook Pro 15" Retina Display Mid 2012

crwdns2915684:0crwdne2915684:0:

open