T-51638D084J-FW-A-AB is 8.4” color TFT-LCD (Thin Film Transistor Liquid Crystal Display) module
composed of LCD panel, driver ICs, control circuit, and backlight unit.
By applying 6 bit digital data, 640 × 480, 262,144-color images are displayed on the 8.4” diagonal
screen. Input power voltage is single 3.3V for LCD driving.
Inverter for backlight is not included in this module. General specifications are summarized in the
Display Area (mm)
Number of Dots
170.9(H) × 128.2 (V)
640 × 3 (H) × 480 (V)
Pixel Pitch (mm)
0.267 (H) × 0.267 (V)
Color Pixel Arrangement
RGB vertical stripe
Number of Colors
Optimum Viewing Angle(Contrast ratio)
Module Size (mm)
Module Mass (g)
199.5 (W) × 149.0 (H) × 11.5 (D)
CCFL, 2-tubes, edge-light, replaceable
Anti-glare and hard-coating 3H
Characteristic value without any note is typical value.
The LCD product described in this specification is designed and manufactured for the standard use
in OA equipment and consumer products, such as computers, communication equipment, industrial
robots, AV equipment and so on.
Do not use the LCD product for the equipment that require the extreme high level of reliability,
such as aerospace applications, submarine cables, nuclear power control systems and medical or
other equipment for life support.
OPTREX assumes no responsibility for any damage resulting from the use of the LCD product in
disregard of the conditions and handling precautions in this specification.
If customers intend to use the LCD product for the above items or other no standard items,
please contact our sales persons in advance.
T-51638D084J-FW-A-AB (AB) No. 2003-0193