Sansui AU-2200 - Page 2

GAU-22oo
Y
This
service
manual
is
designed
for service
engineers
to repair,
adjust,
maintain
and
order
the
replacement
parts
of the
AtJ-2200
correctly.
When
ordering
the
parts,
use
the stock number
and parts
name
speci-
fically
referring
to
the Parts
Locations
&
Parts
List.
For
general
usage
and maintenance
of
the
un it,
please
refer
to
the
Operating
lnstructions
attached
with
the unit.
TABLE
OF
CONTENTS
Y
Secti
on
Title
1.
SPECIFICATIONS..
2.
BLOCK
DIAGRAM AND
VALUE
OF
EACH
LEVEL
3-1.
Troubieshooting
on
Power
supply
Section
.
3-2.
Troubleshooting
on Audio
Section
4.
PARTS
LOCATIONS
AND
PARTS LISTS .
.
4-1. F-2.40A
Equ
alizer, Tone
Control Circuit Board.
4-2. t-2200
Main
&
Power
Supply
Circuit
Board
.
.
4-3.
t-2406
Selector
Switch
Circu
it Board
4-4.
F-2407
Volume
Circuit Board
4-5. t-2408
Accessory
Circuit
Board
4-6.
Other Parts
(Front
Side)
4-7.
Other Parts
(Top
Side)
5.
SCHEMATIC
DIAGRAM
6. PACKING
LIST
7.
ACCESSORY
PARTS
LIST
P age
.2
.3
.4
.4
.4
.5
.6
.6
.7
.7
.8
.9
10
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cover
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v