Acer TravelMate 210 TravelMate 210 Service Guide - Page 30

DC-DC/Charger Converter Item Battery-low 2 level (V) Battery-low 3 level (V) Protection Charger protection DC/DC converter protection 9V, typical 8V Specification Over Current Protection OCP (Over Current Protection, A) OVP (Over Voltage Protection, V) UVP (Under Voltage Protection, V) DC-AC LCD Inverter Item Vendor & model name Input voltage (V) Input current (mA) Output voltage (Vrms, no load) Output voltage frequency (kHz) Output Current/Lamp Ambit 8 ~ 21V 1A (max.) 1400Vrms 40 ~ 70KHz 5.5 mA ~ 6.5mA Specification 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 its supported LCD type and ID code. If you replace a new inverter or replace the LCD with a different brand, use Inverter ID utility to update the ID information . . LCD Item Vendor & model name 12.1" Hitach TX31D35VC1CCA Mechanical Specifications LCD display area (diagonal, inch) 12.1 Display technology Resolution Support colors Optical Specification Brightness control TFT SVGA (800x600) 262K Keyboard hotkey Contrast control Electrical Specification Supply voltage for LCD display (V) None 3.3 (typ.) Supply voltage for LCD backlight (Vrms) 550 (typ.) Specification 13.3" ADT L133X2-3B 13.3 TFT XGA (1024x768) 262K Keyboard hotkey None 3.3 (typ.) 600 (typ.) 14.1" ADT L141X-1 14.1 TFT XGA (1024x768) 262K Keyboard hotkey None 3.3 (typ.) 670 (typ.) 24 Chapter 1