Hyundai HLCD-A27W4 free download

File name Hyundai HLCD-A27W4.pdf

27" LCD TV Hyundai HLCD-A27W4 Service Service Service TABLE OF CONTENTS Description Page Description Page Table Of Contents...1 Revision List...2 Important Safety Notice...3 1.General Specifications...4 2.Operating Instructions...6 2.1.The Use of Remote Control...6 2.2.To Use the Menu...7 2.3.LCD TV Description...14 2.4.Interface Connector...14 3.Precautions and Notices...15 3.1.Assembly Precaution...15 3.2.Operating Precaution...15 3.3.Storage Precaution...15 3.4.High Voltage Warning...15 4.Input/Output Description... ...16 4.1.D-SUB Connector...16 4.2.Factory Preset Display Modes...17 5.Front Panel Control Knobs...17 6.Repair Flow Chart...18 7.Mechanical Instructions...24 8.PCB Layout...28 8.1.Main Board...28 8.2.Power Board...31 8.3.DC-DC Board...34 8.4.IR Board...34 8.5.Key Board...35 8.6.Headphone Board...35 9.Block Diagram...36 10.Schematic Diagram...37 10.1.Main Board...37 10.2.Power Board...51 11.Exploded View...53 12.BOM List...54 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 VOLTAGE CAUTION: USE A SEPARATE ISOLATION TRANSFOMER FOR THIS UNIT WHEN SERVICING 1 27" LCD TV Hyundai HLCD-A27W4 Revision List Revision A00 Date Oct-10-06 Revision History First Version Release TPV Model E276MSNSD2H4NP 2 27" LCD TV Important Safety Notice Hyundai HLCD-A27W4 Proper service and repair is important to the safe, reliable operation of all AOC Company Equipment. The service procedures recommended by AOC and