Acer TravelMate 630 TravelMate 630 Service Guide - Page 36

Keyboard Item Windows 95 keys Yes Internal & external keyboard work simultaneously Yes Specification Battery Item Vendor & model name Battery Type Pack capacity Cell voltage Number of battery cell Package configuration Package voltage Specification Sony BTP-39D1 Li-Ion 3920 mAH V/cell 8 4 cells in series, 2 in parallel 14.8 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 Sumida Ambit Sumida Ambit Sumida Ambit Sumida Ambit T621194.02 Sumida IV09117/T 8.5 (min.) - - 310(min.) - 1600(min.) 40 (min.) 50(min.) Iout(Min) 0mA Iout(Max) 5.5mA Specification 12 (typ.) 360(typ.) 600 (typ.) 54(typ.) 0.6mA 6.0mA 1.2mA 6.5mA 21 (max.) 1 (max.) 410(max.) 70 (max.) 58(max.) Vadj=0V Vadj=3V 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 Mechanical Specifications LCD display area (diagonal, inch) Display technology Resolution Supports colors Optical Specification Brightness control 26 AU B150PG01 Specification AU B141XN04V2 15 TFT SXGA+ (1400x1050) 262K 14.1 TFT XGA (1024X768) 262K keyboard hotkey Keyboard hotkey Chapter 1