| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an electronic apparatus which cools first and second heat generating members and its cabinet in a good balance to raise the heat dissipating effect. SOLUTION: The electronic apparatus such as portable computer 1 comprises a cabinet 4 containing such heat generating members as a semiconductor package 14 and power source unit 17, and a cooler 20 housed in the cabinet. The cooler has a heat sink 21 thermally connected to the semiconductor package, a first air duct 29 which takes cold outside air into the cabinet to blow it on the heat sink and discharges air warmed by heat exchange with the heat sink to outside from the cabinet, and a second air duct 42 which sucks air in the cabinet and discharges it to outside from the cabinet.</p> |
