常見問題 > Embedded Board
Why can't KINO-945GSE bootup with certain ATX/AT power supplies?
|Why can't KINO-945GSE bootup with certain ATX/AT power supplies?|
|According to KINO-945GSE's hardware design, the pin8:'PWR-OK' signal of onboard 20-pin power socket (PWR1) must be triggered to start up KINO-945GSE boot process. So those ATX/AT power supplies (or IEI IDD series power modules) without PWR-OK signal can't support KINO-945GSE booting up successfully.|
|Take a power supply with PWR-OK instead. Or do a hardware rework by adding both Q32 and C439 parts. (refer to the attached picture.)|
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