18.12.2012 Views

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

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

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 />

-

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!