From the NHL:

STARTING TIMES SET FOR UPCOMING 2014 STANLEY CUP PLAYOFFS SECOND ROUND GAMES

NEW YORK (May 9, 2014) – The National Hockey League today announced updated start time information for upcoming 2014 Stanley Cup Playoffs Second Round games:

Sunday, May 11th

• The starting time for Game 6 of the series between the Pittsburgh Penguins and New York Rangers has been set for 7 p.m. ET in New York. In the U.S., the game will be televised on NBCSN. In Canada, the game will be televised on CBC and RDS.
• The starting time for Game 5 of the series between the Chicago Blackhawks and Minnesota Wild has been set for 9 p.m. ET/8 p.m. CT in Chicago. In the U.S., the game will be televised on CNBC. In Canada, the game will be on TSN and RDS2.

Monday, May 12th

• The starting time for Game 6 of the series between the Boston Bruins and Montreal Canadiens has been set for 7:30 p.m. ET in Montreal. In Canada, the game will be televised on CBC and RDS. In the U.S., the game will be televised on NBCSN.
• The starting time for Game 5 of the series between the Anaheim Ducks and Los Angeles Kings has been set for 10 p.m. ET/7 p.m. PT in Anaheim. In the U.S., the game will be televised on NBCSN. In Canada, the game will be on TSN and RDS.