Service Manual Integrated Amplifier PM-11S3 /K1G/N1G - Marantz
Service Manual Integrated Amplifier PM-11S3 /K1G/N1G - Marantz
Service Manual Integrated Amplifier PM-11S3 /K1G/N1G - Marantz
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BLoCK DIAGRAM<br />
PHONO +<br />
BAL.<br />
CD<br />
LINE 1<br />
LINE 2<br />
REC.1<br />
REC.2<br />
REC OUT 1<br />
REC OUT 2<br />
AC IN<br />
POWER SW<br />
Rch<br />
INPUT SELECTOR<br />
SUB TRANS<br />
-<br />
RIAA<br />
+<br />
REC OUT BUFFER<br />
LINE DETECT<br />
AMP<br />
SOFT<br />
START<br />
PHONO EQUALIZER<br />
-<br />
DETECT<br />
Bi-AMP<br />
I/V<br />
RIAA<br />
I/V<br />
BALANCED BUFFER<br />
+5V<br />
+3V<br />
VOL<br />
Rch<br />
MAIN TRANS<br />
+<br />
-<br />
LINEAR CONTROL VOLUME<br />
IR SENSOR<br />
-COM.<br />
±58V<br />
±24V<br />
+15V<br />
-<br />
+<br />
+3V<br />
I/V<br />
POWER AMP<br />
±20V<br />
RELAY<br />
DISPLAY<br />
SELECTOR<br />
21<br />
VOLTAGE AMP<br />
+5V VOL<br />
-<br />
+<br />
PRE AMP<br />
I/V<br />
TONE CONTROLLER<br />
CONTROL<br />
SW<br />
TREBLE<br />
BASS<br />
DETECT<br />
SOFT START<br />
IR SENSOR<br />
+<br />
-<br />
DETECT<br />
+<br />
-<br />
PRE OUT BUFFER<br />
-COM.<br />
LINE DETECT<br />
AMP<br />
POWER BUFFER<br />
I/V<br />
+<br />
-<br />
MUTE<br />
VOLUME<br />
TONE<br />
MUTE<br />
DRIVER<br />
RC5<br />
F.C.B.S.<br />
MUTE<br />
+<br />
-<br />
PROTECT<br />
LCD DISPLAY<br />
PRE OUT<br />
POWER AMP DIRECT IN<br />
HEADPHONE<br />
OUT<br />
LED, RELAY<br />
to <strong>PM</strong>-<strong>11S3</strong><br />
SPEAKER<br />
OUT<br />
+<br />
SPK A<br />
-<br />
+<br />
SPK B<br />
-