Haengsung forms the basis of the core components development for video display equipments,
such as LCD, PDP, Digital TV, etc. We shall focus on the expansion of the LCD-related biz.
What's CDT?
Sharing the same theory with color picture tube(CPT), its resolution and definition are far superior,
CDT-EARTH is used as a video display terminal to show mainly freeze-frame, make Electric potential of
an appliance stay the same that the earth has, also make the earth used as a part of an electric circuit
Display device showing the signal received from video input device. Auto circuitry and connector
out of the parts organizing CDT. Degaussing Coil,D-COIL, CONNECTOR etc.
D-Coil : When shadow mask is  magnetized  by  terrestrial  magnetism  inside Braun tube, a little deflected by the magnetic field, and collide with phosphor dots to emit  light,  colors mixed up,  the color purity would be lower than before,accordingly, shadow mask sometimes have to be degaus-
sed, shadow mask is automatically degaussed by automatic circuitry(Degaussing Coil)
Cdt-Earth : Having a superior resolution and definition with the same theory as color picture tube (CPT), CDT-EARTH is used a video display terminal to show
mainly freeze-frame, makes Electric potential of an appliance stay
the same that the earth has, makes the earth used as a part of an
electric circuit as well.
GIMCHUN DIVISION / NAMHUI HS /
SHENYANG HS
/ PT.HS /
OVERSEAS SUPPORT TEAM(Information)