1. 2006. 7. 19 / Confidential Specification Table 42HD ITEMLC420WX5-SLA1 General Active Area(mm×mm) 930.25 X 523.01 Resolution 1366X768 Display mode S-IPS Color depth 8bit Pixel Pitch( ㎛ × ㎛ ) 0.227 X 0.681 XR,G,B Out Dim. (H x V x D) 983 X 576 X 51mm (with inverter) Optical Luminance 500nit Contrast ratio Typ. 1,000:1 Viewing angle 178/178 Color temperature 10,000K Color gamut 72% Response time G to G 6ms(ODC) Others Interface LVDS 1Port Inverter Mode 14pin input(External PWM) Dual (CCFL) User interface Type ? /30pin White Chromaticity 0.279/ 0.292 Input Voltage 12V/24V Power Consumption Logic : ? W, Inverter :? W Mounting Type Rear mount Weight Typ. 13,000 g(TBD) Main Clock Freq / Refresh Rate 72.4 MHz / 60Hz OptionODC + DCR(Option) ODC, DCR(Option)

2. 2006. 7. 19 / Confidential 3.Mechanical changes (Front)

3. 2006. 7. 19 / Confidential A A B B A A ABAB A A B B A A A A B 3.Mechanical changes (Rear)