AOC aoc le46d7840 sm free download

File name aoc_le46d7840_sm.pdf

46LED TV AOC LE46D7840 Service Service Service TABLE OF CONTENTS Description Page Description Page Table of Contents...1 6.2 Power Board...29 Important Safety Notice...2 6.3 IR Board...32 Revision List...3 6.4 KEY Board...32 1. General Specification...4 7. Adjustment...33 2. Operating Instructions...5 7.1 WB Adjustment...33 2.1 The Use of Remote Control...5 7.2 FW Upgrade...34 2.2 To Use the Menus...6 8. Block Diagram...35 2.3 How to Connect...15 9. Schematic Diagram...36 2.4 Front Panel Control Knobs...17 9.1 Main Board...36 3. Input/ Output Specification...18 9.2 Power Board...37 4. Mechanical Instructions...19 9.3 IR Board...41 5. Repair Flow Chart ...22 9.4 KEY Board... .42 6. PCB Layout ...28 10. Exploded View...43 6.1 Main Board...28 11. BOM List...45 SAFETY NOTICE ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC EQUIPMENT CONTAINING HIGH VOLTAGES. CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING Copyright