Read Sharp UP-V9900 (serv.man3) Service Manual online
UPV9900
Service Manual
WARNING
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Do not perform any service procedures before reading
this manual thoroughly.
this manual thoroughly.
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Keep this manual available at all times when servicing
the terminal.
the terminal.
Introduction
Setting
Using
BIOS
Expansion Troubleshooting Appendix A Appendix B
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PDF e-manual consist of Introduction, Setting, Using, Setup, Expansion, Appendix A, Appendix B
Risk of explosion if battery is replaced by an incorrect type. Replace only with the same or equivalent type recommended
by the manufacturer.Dispose of used batteries according to the instructions or recycling program.
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Removing the Main Rear Assy.
You must remove the Main Rear Assy to add memory or insert add-in Mini PCI cards.
1. Turn off the computer and all peripherals.
2. Disconnect the power cord and all other attached cables (such as the keyboard, mouse, and monitor).
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Notice
1 Valcretec, Inc. reserves the right to make changes to the contents of this publication without prior notice.
2 Valcretec, Inc. reserves the right to make changes to equipment and specifications without obligation or notification.
3 Some equipment nomenclature and abbreviations used here may differ from that contained in other Valcretec publications.
4 Valcretec, Inc. will not be held responsible for any accidents for damage caused by procedures not in compliance with those
in this publication, or by actions that did not heed to the cautions.
5 This publication, or parts thereof, may not be reproduced in any form without prior written permission of Valcretec, Inc.
Unauthorized use or distribution of this publication is prohibited.
(c) Valcretec, Inc. 2004
Introduction
Setting
Using
BIOS
Expansion Troubleshooting Appendix A Appendix B
Important safety Instructions
The following instructions pertain to the risk of fire, electric shock or bodily injury. Please read all of these instructions carefully.
1 Save these instructions for later use.
2 Follow all of the instructions and warnings marked on this product or included in this manual.
3 Do not use this system on an unstable cart, stand or table. The product may fall, causing serious damage to the product.
4 Slots and openings in the cabinet and the back have been provided for ventilation. To ensure the reliable operation of your system,
and to protect it from overheating, these openings must not be blocked or covered. Don’t use this product on a bed, sofa, rug or other
similar surface. This product should never be placed near or over a radiator or heat register. This product should not be placed in a built-in
installation unless proper ventilation is provided.
5 Never push objects of any kind into the system through the cabinet openings, as they may touch dangerous voltage points or short out parts that
could result in a fire or electrical shock. Never spill liquid of any kind on the product.
6 This system should only be connected to the AC power source indicated on your system’s information label.
If you are not sure of the type of AC power available, consult your dealer or local power company.
Only connect this system to a power outlet that matches the power requirements of this system.
7 Do not allow anything to rest on the power cord. Do not locate this product where people will walk on the cord.
8 If you have to use an extension cord with this system, make sure that the total amperage rating of all equipment plugged into it does not exceed
the amperage rating of the extension cord.
Also, make sure that the total of all products plugged into the main AC power outlet does not exceed 15 amps.
9 This equipment is indoor use and all the communication wirings are limited to inside of the building.
Introduction
Setting
Using
BIOS
Expansion Troubleshooting Appendix A Appendix B
