Service Manual
Page 4
...power is a flammable mixture. d. Do not test high voltage by static electricity. 1. Always remove the test receiver ground lead last. 9. Such components commonly are integrated circuits and some field...These can generate static electricity sufficient to damage an ES device.) Copyright 2007 LG Electronics. Only for training and service purposes -4- a. Immediately before you are ... together by touching a known earth ground. SERVICING PRECAUTIONS CAUTION: Before servicing receivers covered by volume) isopropyl alcohol (90%-99% strength) CAUTION: This is applied to...
...power is a flammable mixture. d. Do not test high voltage by static electricity. 1. Always remove the test receiver ground lead last. 9. Such components commonly are integrated circuits and some field...These can generate static electricity sufficient to damage an ES device.) Copyright 2007 LG Electronics. Only for training and service purposes -4- a. Immediately before you are ... together by touching a known earth ground. SERVICING PRECAUTIONS CAUTION: Before servicing receivers covered by volume) isopropyl alcohol (90%-99% strength) CAUTION: This is applied to...
Service Manual
Page 9
Copyright 2007 LG Electronics. LGE Internal Use Only Only for training and service purposes -9- Pull the front cover upward. 2. Inc. Put the front face down. # 9 Disassemble back cover. All right reserved. Then, let the all latches are separated.(#3-1~3-2) 3. # 6 Remove the screws. # 8 # 7 1.
Copyright 2007 LG Electronics. LGE Internal Use Only Only for training and service purposes -9- Pull the front cover upward. 2. Inc. Put the front face down. # 9 Disassemble back cover. All right reserved. Then, let the all latches are separated.(#3-1~3-2) 3. # 6 Remove the screws. # 8 # 7 1.