Yamaha 2500 - Exhaust fan
I recently bought a Yamah 2500 A/V receiver. I have noticed that occasionally the internal 2 stage exhaust fan (no mention of this in the user manual) engages, particularly when I'm using the 7 channel stereo mode for music. I would assume that the unit would run a bit hotter when all 7 channels are driving speakers. I use the 7 channel mode for music sometimes, and I tend to play it a bit louder than when I'm watching a movie and employing any of the various other 7 channel options the receiver offers.
I kinda imagined that the Yamaha felt a bit warmer than my previous receivers, even when sitting idle, but I wasn't overly concerned. Is the receiver warning me when the exhaust fan kicks in? How concerned should I be? ( I assume that if theYamaha people put an internal fan in the unit that they must have felt that it was important enough to warrant having one in there.)
thanks,
Bill