Sansui AU-X1 - Block Diagram

1. BLOCK DIAGRAM
<SIGNAL BLOCK)
L-CH
AUX@~------------~
REC @
SOl i
Master
Volume
SOlO
TAPE I ----+-+- - ---'=e=+~=t=t_
PLAY @----
S02e
REC @'--~j-- - --::1
TAPE 2 . ____ L~======:::'J
PLAY @----
<RELAY BLOCK)
PHONO I@;---....,
PHONO 2@;------=' __ _
F-2780
F-2780, F-2776 Seleclor
SOIl.-d) Phono 1···210NI
Soil.·,) Phooo 2···2
5011 '.1) Tun ... --'--2
SOllm.p) Au~/Tuner--2
F-2772 +-D4----+ ...... '-------+-.H
S6010 S601 b
I @'-------'
POWER AMP IN
2@'-- - ----l
@I
PRE OUT
@2
F'2780,F-2776 T~ Ploy
So2I,·d) Source ···-2
So21.·hI Tape 1,---2
50211-1) Tope 2-",2
2-·-QN IReleose Type Swilch)
Sol--Shorling Swilch
F-2774 Tape Copy
S602I,·d)
I. Au~!Tun", 5.5-1-2
2. Tuner 6. 5-2-1
3. Off
4. Source
( Muting)
__.L.--~·-Moster Volume
RL6040
'--------------«1 ~ AuxlTuner
SOlo
PHONE
0--------<)
SP-A
SP-B
F' 2777 MM MC Seleclor
SOII,·DJ
Phano 2 I···MM
2-·MC
Phono I I-'MM
c·MC
I··· OFF
2 ON
• The switch SOl is sharting type and generates pulse to function the relay circuit at switching.
• The SOlon F.2776, F-2777 is interlocking switch and only a contact or contacts joined by dotted
tine can be ON state (2 side) and others are released (1 side).
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