Acer 330 - Manual (Page 34)

34 System Introductions
Note: DC-AC inverter is used to generate very high AC voltage, then
support to LCD CCFT backlight user, and is also responsible for
the control of LCD brightness. Avoid touching the DC-AC inverter
area while the system unit is turned on.
Note: There is an EEPROM in the inverter, which stores it's supported
LCD type and ID code. If you replace a new inverter or replace
the LCD with one of a different brand, use Inverter ID utility to
update the ID information.
LCD Inverter
Item Specification
Vendor & model
name Ambit T62. 123 .C.00
Input voltage
(V) 7.3 (min.) - 22 (max.)
Input current
(mA) - - 900 (max.)
Output voltage
(Vrms, no load) - 565 (typ.) -
Output voltage
frequency (kHz) 40 (min.) - 65 (max.)
Output Current/
Lamp Iout(Min) 0.7mA 1.0mA 1.3mA Vadj=0V
Iout(Max) 5.4mA 6.0mA 606mA Vadj=3.2V