Buzzing Denon AVR-S700W

breia000

Prominent
Aug 15, 2017
1
0
510
0
There is a constant buzz coming from the receiver (not speakers). No difference when source/mode is changed. Tried several grounded AC outlets. Unplugged the connected Apple TV and Speakers. Only stops when I cut power. Appreciate any help!
 
If the noise is coming from the receiver I would guess from your description that the noise is coming from the power transformer. With the unit unplugged from AC you can remove the cover and then plug it back in. The transformer will likely be the largest single object in the receiver.
I would contact Denon about it. If it's not loud it could be normal but it could be a safety issue if it's abnormally loud..
 
If the noise is coming from the receiver I would guess from your description that the noise is coming from the power transformer. With the unit unplugged from AC you can remove the cover and then plug it back in. The transformer will likely be the largest single object in the receiver.
I would contact Denon about it. If it's not loud it could be normal but it could be a safety issue if it's abnormally loud..
 
Thread starter Similar threads Forum Replies Date
N Audio 0
Wowee3 Audio 0
A Audio 0
L Audio 0
Godwin123321 Audio 0
Szaszakk Audio 0
C Audio 4
O Audio 2
J Audio 1
A Audio 3
PLBoucher Audio 7
S Audio 2
B Audio 7
I Audio 3
P Audio 0
2Kromczan Audio 1
M Audio 0
K Audio 2
N Audio 2
B Audio 4

ASK THE COMMUNITY