Hi i have late 2012 Mac till few days my side 8 light battery meter was working good
But suddenly it stop working can any one help me with this.
MacBook Pro, OS X Mavericks (10.9)
on that, no. online diagnosis is not possible.
Contact Apple for appt. for in shop diagnostic examination.
Solai_4,
when you run System Information, and select ▼ Hardware → Power on the left-hand side of its window, what information is shown in the Battery Information and AC Adapter Information sections on the right-hand side of the window?
Battery Information:
Model Information:
Serial Number: W022350JTD3LC
Manufacturer: SMP
Device Name: bq20z451
Pack Lot Code: 0
PCB Lot Code: 0
Firmware Version: 201
Hardware Revision: 000a
Cell Revision: 165
Charge Information:
Charge Remaining (mAh): 651
Fully Charged: No
Charging: Yes
Full Charge Capacity (mAh): 4634
Health Information:
Cycle Count: 513
Condition: Normal
Battery Installed: Yes
Amperage (mA): 3189
Voltage (mV): 11272
System Power Settings:
AC Power:
System Sleep Timer (Minutes): 10
Disk Sleep Timer (Minutes): 10
Display Sleep Timer (Minutes): 10
Wake on AC Change: No
Wake on Clamshell Open: Yes
Wake on LAN: Yes
AutoPowerOff Delay: 14400
AutoPowerOff Enabled: 1
Current Power Source: Yes
Display Sleep Uses Dim: Yes
PrioritizeNetworkReachabilityOverSleep: 0
Standby Delay: 4200
Standby Enabled: 1
Battery Power:
System Sleep Timer (Minutes): 4
Disk Sleep Timer (Minutes): 10
Display Sleep Timer (Minutes): 1
Wake on AC Change: No
Wake on Clamshell Open: Yes
AutoPowerOff Delay: 14400
AutoPowerOff Enabled: 1
Display Sleep Uses Dim: Yes
Reduce Brightness: Yes
Standby Delay: 4200
Standby Enabled: 1
Hardware Configuration:
UPS Installed: No
AC Charger Information:
Connected: Yes
ID: 0x0100
Wattage (W): 60
Revision: 0x0000
Family: 0x00ba
Serial Number: 0x00d06900
Charging: Yes
PlotinusVeritas wrote:
on that, no. online diagnosis is not possible.
Contact Apple for appt. for in shop diagnostic examination.
may be i need to do that but problem is near by no apple store i need to send long distance for apple store
Solai_4,
it doesn’t appear to be caused by a battery problem, so the advice given by PlotinusVeritas is correct; if you would like to solve this problem, you will need to send your Mac to an Apple store or other qualified service facility.
Have you tried a SMC reset?
http://support.apple.com/kb/ht3964
The last option that I would try is an OSX reinstall.
If no success, then ship the MBP if you think that you cannot live without that feature.
Ciao.
Melophage wrote:
Solai_4,
it doesn’t appear to be caused by a battery problem, so the advice given by PlotinusVeritas is correct; if you would like to solve this problem, you will need to send your Mac to an Apple store or other qualified service facility.
Thank you both i have solved my problem.
Problem is when i open my MBP last time aciedently i disconnected the cable which is near to battery connector so only it stopped working.
Battery Meter not working
