Maintenance Manual

Chapter 1 Hardware Overview
1.5 TFT Color Display
The Satellite L645, Satellite Pro L645 use LED to control backlight.
1.5.1 LCD Function Block
Figure 1-5-1 shows a view of the LCD Function Block and Table 1-5-2 lists the
specifications.
Figure 1-5-1 AUO LCD Function Block Diagram
Specifications(WXGA+)
Item
AUO B140XW01 V6
LG Display
LP140WH1-TLA1
Samsung
LTN140AT07-T01
CMO N140B6-L02
Number
of Dots
1366x3(RGB) x 768 1366x3(RGB) x 768 1366x3(RGB) x 768 1366x3(RGB) x 768
Dot
spacing
(mm)
0.2148(H)X0.2148(V) 0.2148(H)X0.2148(V) 0.2148(H)X0.2148(V) 0.2148(H)X0.2148(V)
Display
Colors
6-bit, 262,144 colors 6-bit, 262,144 colors 6-bit, 262,144 colors 6-bit, 262,144 colors
Table 1-5-2 LCD module specifications
Satellite L600/L640/L645, Satellite Pro L600/Pro L640/Pro L645 Maintenance Manual (960-Q08)