HP IPAQ 1900 Series Pocket PC Users Guide

Troubleshooting
User’s Guide 9–7
Expansion Cards
For more information on expansion cards, refer to Chapter 6, 
“Using Expansion Cards.”
Problem Solution
I cannot get my 
iPAQ Pocket PC 
to recognize the 
expansion card.Be sure you have firmly pushed the expansion card down into 
the iPAQ Pocket PC. Make sure third party SDIO drivers are 
installed.
I cannot insert 
my card. Be sure you are not inserting the card at an angle.
 Be sure you insert the connection area first.
I cannot remove 
my SDIO...

9–8 User’s Guide
Troubleshooting 

User’s Guide A–1
A
Regulatory Notices
Federal Communications Commission 
Notice
This equipment has been tested and found to comply with the 
limits for a Class B digital device, pursuant to Part 15 of the FCC 
Rules. These limits are designed to provide reasonable protection 
against harmful interference in a residential installation. This 
equipment generates, uses, and can radiate radio frequency 
energy and, if not installed and used in accordance with the 
instructions, may cause harmful interference...

A–2 User’s Guide
Regulatory Notices
Modifications
The FCC requires the user to be notified that any changes or 
modifications made to this device that are not expressly approved 
by Hewlett-Packard Company may void the authority to operate 
the equipment.
Cables
Connections to this device must be made with shielded cables 
with metallic RFI/EMI connector hoods in order to maintain 
compliance with FCC Rules and Regulations.
Declaration of Conformity for products 
marked with the FCC logo—United 
States...

Regulatory Notices
User’s Guide A–3
Canadian Notice
This Class B digital apparatus meets all requirements of the 
Canadian Interference-Causing Equipment Regulations.
Avis Canadien
Cet appareil numérique de la classe B respecte toutes les 
exigences du Règlement sur le matériel brouilleur du Canada.
Japanese Notice 

A–4 User’s Guide
Regulatory Notices
European Union Notice
 0682
Products bearing the CE marking comply with the R&TTE 
Directive (1999/5/EC), EMC Directive (89/336/EEC), and the 
Low Voltage Directive (73/23/EEC) issued by the Commission of 
the European Community.
Compliance with these directives implies conformity to the 
following European Norms (in parentheses are the equivalent 
international standards and regulations):
■EN 55022 (CISPR 22)—Electromagnetic Interference
■EN 55024 (IEC61000-4-2, 3, 4,...

Regulatory Notices
User’s Guide A–5
Battery Warning
ÅWARNING: This computer contains a lithium ion rechargeable 
battery pack. To reduce the risk of fire or burns, do not disassemble, 
crush, puncture, short external contacts, or dispose of in fire or water. 
Ä
CAUTION: Danger of explosion if battery is incorrectly replaced. 
Replace only with the same or equivalent type recommended by the 
manufacturer. Dispose of used batteries according to the 
manufacturer’s instructions.
Because of the type of...

A–6 User’s Guide
Regulatory Notices
Airline Travel Notice
Use of electronic equipment aboard commercial aircraft is at the 
discretion of the airline.
Wireless Notices
In some situations or environments, the use of wireless devices 
may be restricted. Such restrictions may apply aboard airplanes, 
in hospitals, near explosives, in hazardous locations, etc.
If you are uncertain of the policy that applies to the use of this 
device, please ask for authorization to use it prior to turning it on.
U.S....

Regulatory Notices
User’s Guide A–7
Japanese Regulatory Wireless Notice 
Brazilian Regulatory Wireless Notice
Este equipamento opera em caráter secundário, isto é, não tem 
direito a proteção contra interferência prejudicial, mesmo de 
estações do mesmo tipo, e não pode causar interferência a 
sistemas operando em caráter primário. 

A–8 User’s Guide
Regulatory Notices