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VA720-2 Datasheet - ViewSonic

VA720-2 - Color TFT LCD Display Service Manual

Of Changes Initial Release DCN- 3608 Approval Angela Luh ViewSonic Corporation Confidential - Do Not Copy VA720-2 i TABLE OF CONTENTS 1.

Precautions and Safety Notices 2.

Specification 3.

Front Panel Function Control Description 4.

Circuit Description 5.

Adjusting Procedure 6.

Trouble Shooting

Service Manual ViewSonic VA720-2 Model No.

VLCDS23724-2W 17” Color TFT LCD Display (VA720-2_SM_593 Rev.

1a Jan..

2004) ViewSonic“ 381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583 Copyright Copyright ¤ 2003 by ViewSonic Corporation.

All rights reserved.

No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magneti

VA720-2 Features

* include a two stage frequency reducing current limit for the output switch and an over temperature shutdown for complete protection under fault condition. U8 is a low dropout voltage and fast trasient response three terminal regulator, the output voltage is 2.5V fixed. U9 is a low dropout voltage an

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Datasheet Details

Part number:

VA720-2

Manufacturer:

ViewSonic

File Size:

1.68 MB

Description:

Color tft lcd display service manual.

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