Hitachi HPW-200EC manual Running your Handheld PC, Batteries and power

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Running your Handheld PC

Batteries and power

You can run your Handheld PC on battery power or with the AC adapter. In addition, the Backup battery provides protection against loss of data. The main battery requires rechargeable Li-ion battery pack. If you run your Handheld PC on main battery while using a high power consumption device such as a PC Card, your battery will drain before long. It is recommended that you use the AC adapter when a PC Card is in use.

Backup battery is a rechargeable coin cell. It is charged from main battery or AC adapter and needs not to change.

Caution

After you start using your Handheld PC, you must maintain a constant supply of power or all data you have entered will be erased. If your Handheld PC does not operate after you have not used it for a long time, the main battery may have run down. If you believe this is the case, connect the AC adapter to charge rechargeable Li-ion battery pack.

If you have not used your handheld PC for a long time or you use it in case the first time rechargeable backup battery may have run down and "Backup Battery Very Low " message will be displayed. In this case, please continue to connect the AC adapter or main battery more than one hour minutes for charging rechargeable backup battery.

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Contents Handheld PC Hardware Users Guide Information to Users Important Safety Instructions ICES-003 StatementPage Page Page Industry Canada Terminal Equipment Statement Page Page Welcome MICPicture from the Bottom of the Handheld PC Batteries and power Running your Handheld PCTo insert the rechargeable Li-ion battery pack Operating your Handheld PC with the Main batteriesTo change the main battery Charging rechargeable Li-ion battery pack Operating your Handheld PC with the AC adapterNotification LED Using the stylus Pen Wireless infrared transferTo use the stylus Pen Interface cable Left Side View of Handheld PCPC card slot To insert a PC cardTo remove a PC card Using the CF card. also known as Compact Flash card To insert a CF cardTo remove a CF card To use a modem RAM/ROM Slot To change ROM board VGA Output Of Pocket PowerPoint Viewer Installation & Start-UpGeneral Description Usage ESC Using the Voice Recorder Page To use Quick Launch Key To assign application to User1 and User2Adjusting the display contrast To use and keyTo increase display contrast To decrease display contrastResetting your Handheld PC To perform a simple resetTo perform a full reset Precautions Hardware SpecificationsPhysical Description and Features Weight Power Peripheral and Transfer InterfacePC Card Compatibility CF Card CompatibilityError Correction Compatibility SpecificationStandard Data CompressionRe-execute Command AT= x Write to Selected S-RegisterAT? Read Selected S-Register AnswerEn Command Echo Dn DialDial Modifiers Fn Select Modulation Compatibility only Hn Disconnect and hook controlModem Identification Mn Speaker ControlOn Return to On-Line Data Mode Set Pulse Dialing as a defaultSn Access S-Register Set Tone Dial DefaultRING, no CARRIER, ERROR, no DIALTONE, Connect Rate Xn Extended Result Codes ControlSummary of Supported Result Codes Zn Reset Fn Restore Default ConfigurationYn Long Space Disconnect Cn DCD Data Carrier Detect OptionMn Mode Selection Qn Mode SelectionGn Select Guard Tone Kn Flow ControlDisplay Current Configuration Wn Store Current ConfigurationYn Selects a Default Reset Profile \Nn Selects Operating Mode1.AT% Commands Enable/Disable Data Compression RingConnect 1200 Busy Connect 75 Connect 1200Compression V.42bis Compression NoneS0 Number of Rings to Auto-Answer S1 Ring CounterS8 Pause Time For Dial Delay S2 Escape CharacterS3 Carriage Return Character S4 Line Feed CharacterS11 Dtmf Tone Duration S12 Escape Guard TimeS36 Lapm Failure Control S37 Desired Line Connection SpeedS38 Delay Before Forced Hang Up S83 EC Negotiation timeout+FCLASS=n Select Service Class +Fcommand? Report Active Configuration+Fcommand=? Report Operating Capabilities Fax Modulation Table Value Modulation & Speed+FRS=n Receive Silence +FTM=n Transmit Data+FRM=n Receive Data +FTH=n Transmit Data with Hdlc FramingPage Page HDECLARATION of Conformity Spring,1998