Technics SU 7200 Service Manual

Page 2

I LOCATION OF CONTROLS

AMI

(I) SPEAKERS SELECTOR SWITCH
1 POWER INDICATOR

VOLUME CONTROL

4/ SELECTOR SWITCH

5 POWER PUSH SWITCH

IQ HEADPHONES JACK

BASS CONTROL

REBLE CONTROL

ALANCE CONTROL

w LOUDNESS PUSH SWITCH

(II) MODE PUSH SWITCH

@TAPE MONITOR PUSH SWITCH
I32 TAPE DECK CONNECTION SOCKET (REC/PLAY)
IE VOLTAGE SELECTOR SWITCH
I? GROUND TERMINAL

if» AUX TERMINALS

I?) TAPE DECK CONNECTION TERMINALS (REC OUT)
19 TAPE DECK CONNECTION TERMINALS (PLAYBACK)
32') MAIN SPEAKER TERMINALS

lb REMOTE SPEAKER TERMINALS POWER SUPPLY ERROCTUEOTION FUSE EQUALIZER

I ALIGNMENT INSTRUCTIONS

The circuit protection fuses are included in set
F2 is protection fuse of left channel and F3 is
protection (use of right channel as shown in fig. 1.

o loo alignment Note: ( Iindicates in right channel.
(1) Connect 9 terminal of DC voltmeter to point®

(point @3), and @ terminal of DC voltmeter to test (BoomA)_ _/EIfiO15C
point TP1 (TP2). Rch (F3315A) i

(2) If indication on DC VTVM becomes over 35mV
when passing over 5 minutes after setting the
power swith to the ON position. remove the jumper
wires J14 (J15).

{Fl "H

LCII (F2 31 5A)

Figvl
I BLOCK DIAGRAM
(SELECTOR (TAPE) (MODE) (LOUDNESS;
EQUALIZER
MAIN AMP
PHONU C + o
- 19-» +MA|N
TUNER C TI 2:?"
W C 5;; O LGJREMOTE
\..ri
TUNE --rp->°
RECOUT© . V Y0
IIIAYHACKCQJ if
REG/DUN 2 AiaHEADPHONES
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