| 摘要 |
<p>Disclosed are a light source device and a display device capable of improving work efficiency in affixing circuit boards to a member to which the circuit boards are to be affixed. Each circuit board (2) has recessed guides (31, 32, 33) indicating the direction of the circuit board (2), and protruding indicators (51, 52, 53) to be engaged with the guides (31, 32, 33) are formed at the mounting position of each circuit board (2). Workers can visually identify the guides (31, 32, 33), and can easily and accurately identify the directions of the circuit boards (2) by bringing their fingers into contact with the guides (31, 32, 33). Moreover, the workers can easily, accurately, and in addition, uniquely position the circuit boards (2) by engaging the guides (31, 32, 33) with the indicators (51, 52, 53).</p> |
