Casio CZ/ VZ/ FZ - Pro Series

Hello all,

I just managed to grab myself a VZ-10m, a machine I always thought about
getting since I saw one of my music teachers using it during my late teens.
Doing a quick test here, on the spot, I have some doubts you might be able
to answer. The line outs, aren't they a bit too quiet? Is it because of the
high impedance - 3 kΩ ? Also, with the headphones, I notice some low-level
background noise while playing that dies as the sound envelope subside.
Probably normal for a 23 year old instrument playing to ears that got used
to digital silence, but just wondering.

Oh, and has anyone replaced the backlight? I Any tips?

Thanks!

/Pedro


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