Shibuya station blackout, resume 15 minutes after stopping the Yamanote line affect 8,000

At around 5:10 pm two days, there is a power outage at JR Shibuya Station Shibuya-ku, Tokyo, part of the concourse is gone home and lights. JR East is for the safety of passengers, postponed the operation at the front of the outer shell than in the Yamanote Line. According to the Tokyo office of East JR, resume operation at a reduced speed after about 15 minutes. ...Shibuya station blackout, resume 15 minutes after stopping the Yamanote line affect 8,000