Acer TravelMate 6291 Service Guide for TravelMate 6291, 6292, 6231 - Page 40

Keyboard Item Windows logo key Internal & external keyboard work simultaneously Battery Item Vendor & model name Battery Type Pack capacity Number of battery cell Package configuration Normal voltage Charge voltage Specification Yes Plug USB keyboard to the USB port directly: Yes Specification BATTERY PACK SANYO LI-ION 8 CELL2.4, 4800MAH BATTRY PACK SONY LI-ION 8CELL2.4, 4800MAH Li-ion 4800 mAH 8 4 cells in series, 2 series in parallel 14.8V 16.8+-0.2v LCD 12.1" inch Item Vendor & model name Screen Diagonal (mm) Active Area (mm) Display resolution (pixels) Pixel Pitch Pixel Arrangement Display Mode Typical White Luminance (cd/m2) also called Brightness Luminance Uniformity Contrast Ratio Response Time (Optical Rise Time/Fall Time)msec Nominal Input Voltage VDD Typical Power Consumption (watt) Weight Physical Size(mm) Electrical Interface Support Color SAMSUNG LTN190-M2000 NONGLARE 19.1 inches 304.1x228.1 1440x900 WXGA+ 0.297x0.297 R.G.B. Vertical Stripe Normally White 300 N/A 300 8 +3.3V Typ. 5.6/5.7 550 317.3x242.0x6. 0 1 channel LVDS 262K colors (RGB 6-bit data driver) Specification CMO M190A1L01 NONGLARE SAMSUNG LTM190-M2L01-G GLARE TYPE 19.1 inches 19.1 inches 304.1x228.1 304.1x228.1 1440x900 WXGA+ 1440x900 WXGA+ 0.099x0.297 0.297x0.297 R.G.B. Vertical Stripe R.G.B. Vertical Stripe Normally White Normally White 300 300 N/A 70 300 250 8 8 +3.3V 3.96 570 317.3x242.0x5. 9 1 channel LVDS 262,144 3.3V N/A 600 317.3x242.0x6. 5 1 channel LVDS 262,144 CMO M190A1L03 GLARE TYPE 19.1 inches 1440x900 WXGA+ R.G.B. Vertical Stripe Normally White 300 70 250 8 3.3V N/A 600 317.3x242.0x6. 5 1 channel LVDS 262,144 34 Chapter 1