Gast
#2469665
Power supply of SMC Barricade SMC7008ABR failed. Power supply type WOWSON OPE-242BD. Failure caused all LEDs to flash. After replacing the capacitor C7 (47uF 25v) with a 47uF 35v, the device is working again! Thanks to all on this post, it saved me time troubleshooting and money. Thanks to Google Translate too!