Olympus SP-500 UZ Digital Camera "sp510" Questions

does the olympus sp510 uz have a B (Bulb)setting on the shutter? It is explained on page 14 of the manual. The maximum time is 8 minutes.

Olympus sp510uz no sound on video I have had great sound in the past when I have used the video record. Now when I really needed it, it won't work. Help!!!! From SP510 camera switched off: 1. Turn ...