which brand is better? Sanyo or RCA. Who is the parent company of Sanyo?
Sanyo! RCA hasn't made quality AV equipment, including TVs, in years.
what's the phone number of the company who sells sanyo vpc-s500 cameras?
That would be Sanyo.
Who makes Sanyo LCD's ?
I think Sanyo manufacturers their own electronics. There is no current 23" model in their line-up now - only 26".