HP IPAQ H5100 And H5500 Series Pocket PC Users Guide

Managing the Battery
User’s Guide 3–3
Removing the Battery
To remove the battery from the iPAQ Pocket PC:
1. Push up on the latch at the top of the battery 1.
2. Pull the top of the battery away from the device 2.
3. Lift the battery up and out of the device 3.
Ä
CAUTION: Because most of the applications and data you install on 
your iPAQ Pocket PC are held in memory (RAM), you need to reinstall 
them if the battery completely discharges or if the battery is removed 
from the unit for extended periods of...

User’s Guide 3–4
Managing the Battery
Charging with the AC Adapter and Charger 
Adapter
The standard AC Adapter works in any household outlet. You can 
also purchase one that works in your vehicle’s cigarette lighter or 
a 12-volt power outlet.
ÄCAUTION: Use only HP recommended AC adapters.
To charge the iPAQ Pocket PC using the AC Adapter:
1. Plug one end of the AC Adapter into an electrical outlet 1.
2. Plug the other end of the AC Adapter into the bottom of the 
Charger Adapter 2.
3. Plug the Charger...

Managing the Battery
User’s Guide 3–5
4. When the power indicator on the top of the iPAQ Pocket PC 
turns solid amber, the unit is fully charged and you can 
disconnect the AC Adapter. The approximate time to fully 
charge a unit is four hours.
✎The amber charge light blinks while the battery is recharging and 
turns solid (nonblinking) when the battery is fully charged.
If you receive a low backup battery warning, charge your unit 
immediately before removing the main battery to avoid data loss. 
To...

User’s Guide 3–6
Managing the Battery
To charge the iPAQ Pocket PC using the Universal Desktop 
Cradle:
1. Plug the AC Adapter into an electrical outlet 1 and connect 
the other end of the AC Adapter to the AC connector on the 
Universal Desktop Cradle 2.
2. Slide the bottom of your iPAQ Pocket PC into the cradle 3 
and push firmly to seat it.
Ä
CAUTION: To avoid damaging your iPAQ Pocket PC or the cradle, 
check to be sure the pins are aligned before pushing the Pocket PC 
into the cradle.
✎The amber...

Managing the Battery
User’s Guide 3–7
Cradle, the stabilizers will be pushed down by the expansion 
pack. To release the stabilizers for use without an expansion pack, 
press the button on the back of the cradle.
Charging with the Optional USB Autosync 
Cable
You can charge your iPAQ Pocket PC using the optional USB 
Autosync Cable. Connect the Autosync Cable to the Pocket PC 
and your personal computer. The Pocket PC will be charged using 
power from the personal computer.
For more information on...

User’s Guide 3–8
Managing the Battery
3. Perform a normal reset (refer to “Performing a Normal 
Reset” in Chapter 1).
4. Power on the iPAQ Pocket PC.
It is recommended that you keep the iPAQ Pocket PC connected 
to the Universal Desktop Cradle or AC Adapter when it is not 
in use.
Preserving Battery Time
Adjusting the Standby Setting
Adjusting the Standby setting can preserve battery time. During 
Standby, the unit turns off so very little power is being consumed. 
This helps to preserve programs and...

Managing the Battery
User’s Guide 3–9
To adjust the Standby setting:
1. From the Start menu, tap Settings > System tab > 
Powericon.
2. Tap the Standby tab.
3. Drag the pointer to adjust the standby period.
 
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User’s Guide 3–10
Managing the Battery
Changing the Backlight Settings
To change the backlight settings in order to conserve more battery 
power:
1. From the Start menu, tap Settings > System tab > 
Backlight.
Shortcut: Press Application Button 4 (iTask), then tap the 
Light bulb icon.
2. Select the following backlight settings:
■Battery Power
■External Power
■Brightness
Disabling the Application and Record 
Buttons
Pressing the Application Buttons or the Record Button on your 
iPAQ Pocket PC will turn...

Managing the Battery
User’s Guide 3–11
To disable the Auto Power On function of the Record Button:
1. Tap Start > Settings > Buttons > Lock tab.
2. Tap in the Disable the record button checkbox.
3. Tap OK.
✎If you disable the Auto Power On feature for the Application 
Buttons and the Record Button, the Power Button still turns the 
unit on. Once the unit is turned on, all buttons will function 
according to their programmed functions.
Manually Monitoring the Battery
To manually monitor the battery...

User’s Guide 4–1
4
Learning the Basics
Using the Today Screen
When you first turn on your iPAQ Pocket PC, the To d a y screen 
displays. You can also display it by tapping Start, then To d a y.  
Use the To d a y screen to view:
■Owner information
■Upcoming appointments
■Unread and unsent messages
■Tasks that need to be completed
Ta p  t o  s w i t c h
to a program.
Tap to change volume or mute all sounds. Tap to set ISP or Work connections.
Tap to change date and time.
Tap to set appointment or 
view...