crwdns2934243:0crwdne2934243:0 oldturkey03 crwdns2934247:0crwdne2934247:0

crwdns2947189:0crwdne2947189:0:

beep sound and black screen

crwdns2934249:0crwdne2934249:0:

i have bought a second hand macbook pro early 2013 and i didn't work anymore. when i press power button, the screen just all black and the beep sound appear 3 times "beep, beep beep". please help me to fix it, thks

crwdns2866306:0crwdne2866306:0:

MacBook Pro 15" Retina Display Early 2013

crwdns2915684:0crwdne2915684:0:

open

crwdns2934251:0crwdne2934251:0:

crwdns2934245:0crwdne2934245:0 originalmachead

crwdns2947189:0crwdne2947189:0:

beep sound and black screen

crwdns2934249:0crwdne2934249:0:

i have bought a second hand macbook pro early 2013 and i didn't work anymore. when i press power button, the screen just all black and the beep sound appear 3 times "beep, beep beep". please help me to fix it, thks

crwdns2866306:0crwdne2866306:0:

MacBook Pro 15" Retina Display Early 2013

crwdns2915684:0crwdne2915684:0:

open

crwdns2934241:0crwdne2934241:0 vinh

crwdns2947189:0crwdne2947189:0:

beep sound and black screen

crwdns2934249:0crwdne2934249:0:

i have bought a second hand macbook pro early 2013 and i didn't work anymore. when i press power button, the screen just all black and the beep sound appear 3 times "beep, beep beep". please help me to fix it, thks

crwdns2866306:0crwdne2866306:0:

MacBook Pro 15" Retina Display Early 2013

crwdns2915684:0crwdne2915684:0:

open