LQ121S1LG88 is a 12.1 inch diagonal a-Si TFT-LCD display screen product from Sharp, with a built-in WLED backlight, With LED Driver, without touch screen. On the basis of latest version datasheet LD-24604C which was released out on 4 16 2013, LQ121S1LG88 supports display 800(RGB)×600 (SVGA) with aspect ratio of 4:3 (W:H), whose pixels are arranged in RGB Vertical Stripe. As for mechanical detail, it features active area of 246(W)×184.5(H) mm, outline size of 276(W)×209(H)×9.6(D) mm, viewing area size of 249.0(W)×187.5(H) mm, with surface treament of Antiglare, Hard coating (3H), net weight of 750g (Max.). As a TN, Normally White, Transmissive LCM product, LQ121S1LG88 can provides 450 cd/m² display brightness 800:1 transimissive contrast ratio, 80/80/60/80 (Typ.)(CR≥10) (L/R/U/D) viewing angle, best view direction on 6 o'clock , and response time of 30 (Typ.)(Tr+Td) ms. Gray scale or the brightness of the sub-pixel is determined with a 6-bit gray scale signal for each dot, thus presenting a palette of 262K colors, also with performance of color gamut 53% (NTSC). This product adopted WLED as it's backlight systerm which was placed as Edge light type and have a working life time of 50K hours, With LED Driver. LQ121S1LG88 utilizes LVDS (1 ch, 6-bit) as it's signal inputting systerm, which connected by 20 pins Connector with power supply voltage of 3.3V (Typ.).