Acer AL1715 AL1715 Service Guide - Page 63

Inverter Electrical Specification: For Hydis HT17E12-200 (AR577) Condition Input Voltage --- Input Current --- Backlight ON/OFF Control ON OFF Brightness Adjust Min. Luminance / Max. Luminance Output Voltage Vin=15V, Iout=6.5mA Brightness lamp current in 6.5mA Output Current(Each connector) Vbri=0.4V~3.3V Frequency --- Lamp start voltage @0 Striking Time --- Lamp Current Balance --- Efficiency Vin=15V Operating Life Time --- *.The open lamp voltage is testes at output connector terminal Min. ----- --690 200 3 30 --- ----40000 Typ. Max. Unit 15 --- V 1.5 --- A 3.3 V 0 V 30% --- --- 700 840 Vrms 250 Cd/m² 6.5 7 mA --1340 1 ±0.3 80 50000 70 1570 --------- KHz Vrms S mA % Hr SAFETY Leakage Current: 0.25mA @ 100Vac Insulation Resistance: more than 3M ohms while withstanding a voltage of 500Vac Hi-Pot: 3Kvac with using 3mA cut off current 63