LG LG DH7520T AFN75754112 free download

File name LG_DH7520T_AFN75754112.pdf

Internal Use Only Website http://biz.lgservice.com SERVICE MANUAL DVD HOME THEATER SYSTEM SERVICE MANUAL MODEL: DH7520T (DH7520T, S72T1-S/W, S72B1-C) MODEL: DH7520T (DH7520T, S72T1-S/W, S72B1-C) CAUTION BEFORE SERVICING THE UNIT, READ THE "SAFETY PRECAUTIONS" IN THIS MANUAL. P/NO : AFN75754112 AUGUST, 2012 CONTENTS SECTION 1 ... SUMMARY SECTION 2 ... ELECTRICAL SECTION 3 ... CABINET & MAIN CHASSIS SECTION 4 ... REPLACEMENT PARTS LIST 1-1 SECTION 1 SUMMARY CONTENTS SERVICING PRECAUTIONS ... 1-3 ESD PRECAUTIONS ... 1-5 SERVICE INFORMATION FOR EEPROM ... 1-6 HOW TO UPDATE AUDIO MICOM & DVD PROGRAMS ... 1-7 1. How to enter into System Information... 1-7 2. How to update AUDIO MICOM program ... 1-7 3. How to update DVD program ... 1-7 SPECIFICATIONS ... 1-8 1-2 SERVICING PRECAUTIONS NOTES REGARDING HANDLING OF THE PICK-UP 1. Notes for transport and storage 1) The pick-up should always be left in its conductive bag until im