| 摘要 |
A portable communication terminal includes a display section (23), a back light (30), and control units (24, 25, 28). The display control unit (24) controls the display section to display specific data in response to a display control instruction. The back light control unit (25) controls the back light to illuminate the display section in a lighting color in response to a back light control instruction. The control unit (28) responds to a display instruction to issue the display control instruction and to issue the back light control instruction one or more times depending on the nature or quantity of the specific data. |
