Amplifier Section - McIntosh MR 74 Service Information

TO POWER
| SUPPLY SECTION
a
R24 R218
WY
look 680 /2W
| t + 22uF/35V
216
WA——
ilooK
|
i
|
f =
| 2 a
IN ADu. s 3 .
cm ? 6
|
|
i C210 R222
002 1.8K 5%
R2ig WN
680 |/2W
c2lée
+ =
{OuF/63V
R227
aK
22yF/35V
ARD 044-298
—
[ voLUME
R228
VARIABLE
OUTPUT
RIGHT
FIXED
OUTPUT
LEFT
VARIABLE
OUTPUT
LEFT
FIXED
= OUTPUT
AMPLIFIER SECTION
154-519