#Lgtv# No_eht.How to solve lg crt tv standby release but no eht.

LG TV 21"NORMAL PCB MAIN IC TDA9381PS/N2/3I 0774 EHT 6174V-6002K VERTICAL IC LA7840 SOUND IC TDA2006 STR F6654 STANDBY RELEASED BUT NO EHT 1.Power on/Check H OUT transistor voltage------ok. 2.Check HDT supply voltage---ok.--but no load----no eht. 3.Check 5V regulator voltage------ok. 4.Check+3.3V regulator voltage------ok. 5.Check memory IC voltage-----ok. 6.Check main IC power on voltage---ok (pin-1) 7.check 8V----missing. 8.Check 8V regulator voltage------missing. 9.Check power on voltage---ok (3.3V----ok). 10.Power off/Open transistor Q802 (C102). 11.Set new transistor (C102). 12.Then----------