Vizio L15

Service Manual

Model #: VIZIO L15

V, Inc 320A Kalmus Drive Costa Mesa, CA 92626 TEL : +714-668-0588 FAX :+714-668-9099

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Confidential

Table of Contents
CONTENTS Sections 1. Features 2. Specifications 3. On Screen Display 4. Factory Preset Timings 5. Pin Assignment 6. Main Board I/O Connections 7. Theory of Circuit Operation 8. Waveforms 9. Trouble Shooting 10. Block Diagram 11.Spare parts list 12. Complete Parts List 1-1 2-1 3-1 4-1 5-1 6-1 7-1 8-1 9-1 10-1 11-1 12-1 PAGE

Appendix 1. Main Board Circuit Diagram 2. Main Board PCB Layout 3. Assembly Explosion Drawing Block Diagram

VIZIO L15 Service Manual

VINC
COPYRIGHT © 2000 V, INC. ALL RIGHTS RESERVED.

Service Manual
VIZIO L15

IBM and IBM products are registered trademarks of International BusinessMachines Corporation. Macintosh and Power Macintosh are registered trademarks of Apple Computer, Inc. VINC and VINC products are registered trademarks of V, Inc. VESA, EDID, DPMS and DDC are registered trademarks of Video Electronics Standards Association (VESA). Energy Star is a registered trademark of the US Environmental Protection Agency (EPA). No part of this document may be copied, reproducedor transmitted by any means for any purpose without prior written permission from VINC. FCC INFORMATION This equipment has been tested and found to comply with the limits of 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 canradiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that the interference will not occur in a particular installation. If this equipment does cause unacceptable interference to radio or television reception, which can be determined by turning the equipment off and on,the user is encouraged to try to correct the interference by one or more of the following measures -- reorient or relocate the receiving antenna; increase the separation between equipment and receiver; or connect the into an outlet on a circuit different from that to which the receiver is connected. FCC WARNING To assure continued FCC compliance, the user must use a grounded power supply cord andthe provided shielded video interface cable with bonded ferrite cores. Also, any unauthorized changes or modifications to Amtrak products will void the user’s authority to operate this device. Thus VINC Will not be held responsible for the product and its safety. CE CERTIFICATION This device complies with the requirements of the EEC directive 89/336/EEC with regard to “Electromagneticcompatibility.” SAFETY CAUTION Use a power cable that is properly grounded. Always use the AC cords as follows – USA (UL); Canada (CSA); Germany (VDE); Switzerland (SEV); Britain (BASEC/BS); Japan (Electric Appliance Control Act); or an AC cord that meets the local safety standards.

VIZIO L15 Service Manual

Chapter 1

Features

TM-15B is a world class TFT LCD analog display monitor/TV that includesthe following features. 1. Digital On Screen Display Controls User friendly buttons [SOURCE,AUDIO SOURCE,MENU, ▲,▼—, ┼, POWER] allowing for picture perfect quality. 2. Power Supply Support Ability to accept voltages from 100~240Vac, thus allowing a full range of input AC power supply. 3. Power Saving System This environmental friendly product is able to reduce power consumption by more than 90% inActive Off Mode. 4. Frequency Range Monitor can support video standards from VGA to XGA, where Horizontal Frequency is from 30 to 62kHz and Vertical Refresh Rate is from 50 to 75Hz.

CONFIDENTIAL – DO NOT COPY

Page 1-1 File No. SG-0175

Chapter 2
Characteristic LCD Panel Viewing Angles Luminance Contrast Ratio Signal Input

Specification
Description ADI Mitsubishi 15.0” AA150XC01,...