| 摘要 |
A backlight device of the present invention is provided with: a chassis having a bottom plate (22a) and a side plate; LED substrates (25) disposed on the bottom plate (22a) of the chassis in a manner so that one end face and the side plate face each other; LEDs disposed on the LED substrates (25); patterned wiring (35) electrically connected to the LEDs and disposed on the LED substrates (25); a first connector part (31) electrically connected to the patterned wiring (35) and disposed on, of respective end portions of the LED substrates (25), an end portion that has the one end face; a second connector part (32) electrically connected to the first connector part (31) with a connecting direction that is along the plane of the bottom plate (22a), the connecting direction also being, in a plan view, a direction parallel to a first side edge (22a1) that faces the one end face, or a direction directed from the side edge (22a1) toward the end portion (25b) that has the one end face at an acute angle with respect to the first side edge (22a1); and power source wiring (38) electrically connected to the second connector part (32). |
