ViewSonic N3260wM, Руководство по обслуживанию

Страница: 4 / 122

1. Precautions and Safety Notices
All rights reserved. No part of this publication may be reproduced, transmitted, transcribed,
stored in a retrieval system or translated into any language in any form or by any means,
electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, without the prior
permission of the company.
Disclaimer
We make no representations or warranties, either expressed or implied, with respect to the
contents of this document, and speci
fi cally disclaims any warranties, merchantability or fi tness
for any particular purpose. Further, reserves the right to revise this publication and make
changes in the contents without obligation to notify any person of such revision or change.
All rights reserved
VGA and XGA are registered trademarks of International Business Machines Co. Inc.
Product safety notice
Many electrical and mechanical parts in this product include speci fi c, safety related
characteristics. These characteristics may not be immediately obvious by visual inspection and
the protection these components offer can not necessarily be obtained using replacement
components with the same voltage or power ratings.
offer can not necessarily be obtained using replacement components with the same voltage or
power ratings. Electrical components having such features are identi
fi ed by shading on the
schematic diagram and in the parts list. Before replacing components, read the parts list in this
manual thoroughly.
The use of substitute parts which do not have the same safety characteristics as those indicated
in the parts list may cause electrical shock,
fi re, x-ray emissions, or other hazards.
Service notes
1. When replacing circuit boards or components, clamp the lead wires to the terminals before
soldering.
2. When replacing a high power resistor (oxide metal fi lm resistor) on a circuit board, keep the
resistor at least 10 mm (0.5-inch) from the circuit board.
3. Keep leads and wires away from high voltage and high temperature components.
4. If any fuse in the product is blown, replace it only with the correct fuse speci
fi ed in the parts
list.
Handling of broken glass and liquid crystal leakage
If the LCD is damaged, liquid crystal leakage may occur and the glass may shatter into small pieces. Do
not touch the broken glass or liquid crystal which is toxic. In addition to possible cuts resulting from
broken glass, toxic leakage may cause skin irritation or poisoning. If liquid crystal enters your eyes or
mouth, you should immediately rinse with clean water and consult a doctor.
Important safety information
1. Read all these instructions.
ViewSonic Corporation Confidential - Do Not Copy N3260w_N3760w
N4060w
3