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

crwdns2934243:0crwdne2934243:0 Arshad Ahamed

crwdns2947189:0crwdne2947189:0:

repair Magsafe DC IN board used in MacBook Pro A1278

crwdns2934249:0crwdne2934249:0:

the problem is green or Amper LED is not ON. I traced center sense pin a resistor is missing between the center sense pin and the 5th EXT pin of MAX9940 ic, any one can help to find the value of resistor in DC in board
+
+=== Update (06/03/25) ===
+
+[image|3669706]

crwdns2866306:0crwdne2866306:0:

MacBook Pro 13" Unibody Mid 2012

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 Dan

crwdns2947189:0crwdne2947189:0:

repair Magsafe DC IN board used in MacBook Pro A1278

crwdns2934249:0crwdne2934249:0:

the problem is green or Amper LED is not ON. I traced center sense pin a resistor is missing between  the center sense pin and the 5th EXT pin of MAX9940 ic, any one can help to find the value of resistor in DC in board

crwdns2866306:0crwdne2866306:0:

-MacBook Pro 13" Retina Display Early 2013
+MacBook Pro 13" Unibody Mid 2012

crwdns2915684:0crwdne2915684:0:

open

crwdns2934245:0crwdne2934245:0 Dan

crwdns2947189:0crwdne2947189:0:

repair Magsafe DC IN board used in MacBook Pro A1278

crwdns2934249:0crwdne2934249:0:

the problem is green or Amper LED is not ON. I traced center sense pin a resistor is missing between  the center sense pin and the 5th EXT pin of MAX9940 ic, any one can help to find the value of resistor in DC in board

crwdns2866306:0crwdne2866306:0:

-Mac Hardware
+MacBook Pro 13" Retina Display Early 2013

crwdns2915684:0crwdne2915684:0:

open

crwdns2934241:0crwdne2934241:0 Arshad Ahamed

crwdns2947189:0crwdne2947189:0:

repair Magsafe DC IN board used in MacBook Pro A1278

crwdns2934249:0crwdne2934249:0:

the problem is green or Amper LED is not ON. I traced center sense pin a resistor is missing between  the center sense pin and the 5th EXT pin of MAX9940 ic, any one can help to find the value of resistor in DC in board

crwdns2866306:0crwdne2866306:0:

Mac Hardware

crwdns2915684:0crwdne2915684:0:

open