ABSTRACT
In a chassis base assembly, a method of manufacturing the chassis base assembly, and a Plasma Display Panel (PDP)assembly, the method includes: preparing a raW flat panel for forming the chassis reinforcing member; forming ribs having a predetermined depth by processing the raW flat panel for forming the chassis reinforcing member using a draWing
process;
and forming an outer shape of the chassis reinforcing member using a notching process.
There are no disconnections at comers Where the horizontal and Vertical reinforcing members meet to each other since the chassis reinforcing members are formed as a unitary body by a draWing process.
Accordingly, stress concentrations at corners of the chassis reinforcing members are prevented,
thereby increasing the strength of the chassis base assembly.