A handbag can be easily redesigned with attachabledetachable handbag covers of virtually any design. In the semiconductor cleaning apparatus, wastewater is easily treated, the consumption of chemical usage is considerably reduced, and a contaminant removal efficiency on the wafer surface is maximized even at a room temperature or a low temperature by using a mixed chemical solution composed of an aqueous ammonium hydroxide and ozone as a cleaning solution in cleaning the wafer surface. The code includes code for determining a load value loaded on a portable consumer device in a first currency and code for converting at least a portion of the load value to a second currency using an exchange rate associated with the first currency and the second currency, where the exchange rate is associated with a set date. Since shorter inputoutput lines are sensed sooner, they require less power and may be accessed faster. The controller controls the tuner to periodically switch to the weather band and determines presence of warning alert data. Accordingly, the projection television can provide high quality pictures.