Cameras in Voyager probes?

Question

I've always wondered about the cameras in the space probes, especially in the Voyagers.1) What kind of cameras do they have? **Digital?** (**Electronic** - what kind of sensor and megapixel count?) **Analog?** (Do they develop the **film** and then scan it, as [Luna 3](http://en.wikipedia.org/wiki/Luna_3)?)2) How do they transmit information to NASA?

Answer 1

https://voyager.jpl.nasa.gov/mission/spacecraft/instruments/iss/

JPL has an active page about the Voyager missions, as well as a system status page. It says the cameras were turned off to conserve power. I can summarize some of the points, though: there was no way to develop film out there, so the cameras were digital. They could transmit 8oo lines of 8oo pixels each, and the probes were the first considered "programmable".

As for transmitting, the JPL page is:

https://voyager.jpl.nasa.gov/mission/spacecraft/instruments/hga/ .