Denon DN-780R Service Manual page 5

6. Audio P.W.B.
(1) From the Audio P.W.B., disconnect the connector.
(2) Remove 3 screws !
(3) Remove 4 screws "
7. Power P.W.B.
(1) Disconnect the power connector.
(2) Remove the screw $
(3) Release the P.W.B. holder.
.
and # each on the rear.
and 4 screws % .
!
Audio P .W.B.
!
Connector
%
Power Connector
$
P .W.B. Holder
DN-780R
#
#
"
5