![background image](http://html.mh-extra.com/html/ibm/thinkpad-755cx/thinkpad-755cx_user-manual_607442037.webp)
Providing Power
Nickel Metal Hydride Battery Pack
The following table shows the operating time of the computer with a
fully charged nickel metal hydride battery pack (hereafter called
NiMH battery pack):
Note:
* The operating time depends on
the options used with the computer,
the frequency of key input,
applications, and the configuration
of the system, so it might be shorter
or longer than the following time.
Model
Battery Operating Time
755CX SVGA model
2.4 — 7.0 hours *
755CX VGA model
2.6 — 8.0 hours *
Before Using the NiMH Battery Pack
This battery pack has an internal microprocessor to send the
battery status to the computer. The
storage switch
1
on the
battery pack sets this microprocessor on or off. When you use
this battery pack for the first time, set the switch to the on ( | )
position.
Do not slide the storage switch to the off position ( O ) after you
set it to the on position at the time of purchase. If you set this
switch to the off position by mistake, slide the switch to the on
position ( | ); then discharge and recharge it to make sure the
microprocessor sends the correct status of the battery to the
computer.
Chapter 2. Getting Familiar with Your Computer
21
Summary of Contents for ThinkPad 755CX
Page 1: ...i ...
Page 6: ...vi IBM ThinkPad 755CX User s Guide ...
Page 16: ...xvi IBM ThinkPad 755CX User s Guide ...
Page 23: ...Getting Started 2 Right Side View 2 1 1 2 2 1 3 3 1 Chapter 1 Getting Started 7 ...
Page 25: ...Getting Started 2 3 1 4 5 6 7 Chapter 1 Getting Started 9 ...
Page 26: ...Getting Started 10 IBM ThinkPad 755CX User s Guide ...
Page 30: ...Locations and Functions InsideView RearView Bottom View 6 14 IBM ThinkPad 755CX User s Guide ...
Page 48: ...Carrying the Computer 32 IBM ThinkPad 755CX User s Guide ...
Page 214: ...Installing the Infrared Device Driver 198 IBM ThinkPad 755CX User s Guide ...
Page 242: ...Getting Service 226 IBM ThinkPad 755CX User s Guide ...
Page 246: ...Avoiding Hardware Conflicts 230 IBM ThinkPad 755CX User s Guide ...
Page 264: ...Additional Information for Telephony Function 248 IBM ThinkPad 755CX User s Guide ...