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Version actuelle par : Dan ,

Titre:

MacBook will not run on battery

Texte:

Hi,
My MacBook is running Snow Leopard will not start up on battery, after 3 secs and some optical drive noise it shuts off. With charger attached it keeps cycling trying over and over to boot.
When I removed battery and reset SMC holding the power switch with battery and AC disconnected it will start on the MagSafe. This is a new battery I have struggled to fully charge and discharge twice but still if it does start on battery is shuts down after a few mins of operation.
I had this attached to a FireWire audio interface and external monitor and stupidly left charger always connected. I have reset SMC, PRAM, out of Ideas
Any help thanks
=== Update (03/04/2019) ===
-Hi thanks for reply. Between shutdowns these are screen shots from the app:[image|1700898][image|1700896][image|1700897]
+Hi thanks for reply. Between shutdowns these are screen shots from the app:
+
+[image|1700898]
+
+[image|1700896]

Appareil:

MacBook Core 2 Duo

Statut:

open

Modifié par : Martin ,

Titre:

MacBook will not run on battery

Texte:

Hi,
My MacBook is running Snow Leopard will not start up on battery, after 3 secs and some optical drive noise it shuts off. With charger attached it keeps cycling trying over and over to boot.
When I removed battery and reset SMC holding the power switch with battery and AC disconnected it will start on the MagSafe. This is a new battery I have struggled to fully charge and discharge twice but still if it does start on battery is shuts down after a few mins of operation.
I had this attached to a FireWire audio interface and external monitor and stupidly left charger always connected. I have reset SMC, PRAM, out of Ideas
Any help thanks
+
+=== Update (03/04/2019) ===
+Hi thanks for reply. Between shutdowns these are screen shots from the app:[image|1700898][image|1700896][image|1700897]

Appareil:

MacBook Core 2 Duo

Statut:

open

Modifié par : Dan ,

Titre:

MacBook will not run on battery

Texte:

-gled to Hi My Macbook running snow leopard will not start oup on battery , after 3 secs and some dvd drive noise shuts off, with charger attached it keeps cycling trying over and over. when I removed battery and reset smc holding power switch with battery and AC disconnected it will start on the magsafe. This is a new battery i have struggled to fully charge and discharge twice but still if it does start on battery is shuts down after a few mins of operation. I had this attached to a firewire audio interface and external monitor and stupidly left charger always connected. I have reset SMC, PRAM, out of Ideas
+Hi,
-Any hely thanks
+My MacBook is running Snow Leopard will not start up on battery, after 3 secs and some optical drive noise it shuts off. With charger attached it keeps cycling trying over and over to boot.
+
+When I removed battery and reset SMC holding the power switch with battery and AC disconnected it will start on the MagSafe. This is a new battery I have struggled to fully charge and discharge twice but still if it does start on battery is shuts down after a few mins of operation.
+
+I had this attached to a FireWire audio interface and external monitor and stupidly left charger always connected. I have reset SMC, PRAM, out of Ideas
+
+Any help thanks

Appareil:

MacBook Core 2 Duo

Statut:

open

Contribution d'origine par : Martin ,

Titre:

MacBook will not run on battery

Texte:

gled to Hi My Macbook running snow leopard will not start oup on battery , after 3 secs and some dvd drive noise shuts off, with charger attached it keeps cycling trying over and over. when I removed battery and reset smc holding power switch with battery and AC disconnected it will start on the magsafe. This is a new battery i have struggled to fully charge and discharge twice but still if it does start on battery is shuts down after a few mins of operation. I had this attached to a firewire audio interface and external monitor and stupidly left charger always connected. I have reset SMC, PRAM, out of Ideas

Any hely thanks

Appareil:

MacBook Core 2 Duo

Statut:

open