AU-X201/X301
AU-X201/X301
4.
OTHER
PARTS
Parts List <Rear View>
Parts
No. Stock
No. Description
1 48528400 2P Terminal,
PHONO
2
22301510
Ground Terminal
3
48569100
48699700
8P Terminal, SPEAKERS
(AU-X301I
4P Terminal,
SPEAKERS (AU-X201)
A
4 84175200
Plug, Voltage
Selector
(XX-V*SS)
A
07204700
Slide SW.,
Voltage Selector
(EU-UK-SEV)
A
5
83001509
Power Transformer
for
AU-X301
(XX-V-SS)
A
83001502
Power Transformer
for
AU-X301
(UL-CSA)
A
83001505 Power
Transformer
for
AU-X301
(EU-UK-SEV)
A
83001609
Power
Transformer
for AU-X201
(XX-V-SS)
A
83001605 Power
Transformer
for
AU-X201
(EU-UK-SEV)
Parts
No.
Stock
No.
Description
6
39104900
48913500
Strain Relief
(XX-V-UL-CSA)
Strain Relief
(SS-EU-UK-SEV-CSA)
A
7
83003500
Power
Supply
Cord
(XX-V)
A
83003600
Power
Supply
Cord
(XX-V
poralized-UL'CSA)
A 48837700
Power
Supply
Cord (SS)
A 38004300
Power
Supply
Cord
(UK)
A
83000600
Power
Sypply
Cord
(EU-SEV)
A
8
83004100
AC
OUTLET
(XX-V-SS)
A
83002200
AC
OUTLET
(XX-V
poralized-UL-CSA)
A 83002500
AC
OUTLET
(EU-SEV)
A
46364800
AC OUTLET
(UK)
9
48528500
4P
Terminal, TAPE-1
-TAPE-2
10
48528600
6P
Terminal,
TUNER-LINE-CD
Parts List <
Front
View>
Parts No.
Stock No.
Description
Parts No. Stock
No. Description
1
84523000
Left
Side Panel 15 83032100
Push SW., MC LOAD-MM/MC
2
37500301
Front Panel Ass'y
(AU-X301)
(AU-X301)
37500401
Front Panel Ass'y (AU-X201) 16 84523100 Right
Side Panel
2-1
84524500 Knob,
SPEAKERS-A
(AU-X301)
17 84525200
Knob, MM/MC
(AU-X301)
84524700 Knob,
SPEAKERS (AU-X201)
18 84527000
Joint Shaft, MM/MC
(AU-X^01)
2-2
84524600
Knob,
SPEAKERS-B
(AU-X301) 19
48837500
Push SW., TAPE
2-3
84525300
Knob,
TAPE
20 48837500
Push SW.,
1/2
(AU-X301)
2-4
84525400
Knob, 1/2
48837300
Push SW.,
1/2 (AU-X201)
3
48837200
Push SW.,
SPEAKERS (AU-X301)
21
84525600
Knob, BALANCE-REC
83005200
Push
SW., SPEAKERS (AU-X201)
SELECTOR-TABLE-BASS
4
84527200
Bonnet 22 83003200
250kfi
V.R., BALANCE
5
84524800 Knob,
TONE 23
48837000
Rotary Selector with
Flexible wire
6
83002800
Push SW., TONE
(AU-X301)
7
83003000
Tact SW., PHONO-TUNER-LINE-CD 24
83003100
50kfi V.R., TREBLE-BASS
8
84524900
Knob, LOUDNESS 25
83002600
Jack,
PHONES
9
84525000 Knob, SUBSONIC 26
84532000
Rubber for Leg
10 83032000
Push SW., LOUDNESS-SUBSONIC 27
84526700 Leg
11
84525500 Knob, VOLUME 28 84524400
Knob,
POWER
12 83005400
^b0kQ V.R., VOLUME 29
84526800 Joint
Shft,
POWER
13
14
84525100
84526900
Knob. MC
LOAD (AU-X301)
Joint Shaft, MC LOAD (AU-X301)
A
30 48844500
Push
SW.,
POWER
5.
ADJUSTMENTS
Note:
1)
Master Volume .... Minimum
4
)
Before
turning
ON power
switch, set
the
kVRI on
2)
Room Temperature ....
18°C~28°C (65°F~83°F)
F-5717
to center position.
3)
For this adjustment, run
the
unit for
more than
5
minutes after the power
is switched ON.
STEP
SUBJECT
MEASURE
OUTPUT
ADJUST
ADJUST
FOR
REMARKS
1. Bias Current Adj.
<L-ch>
Test Terminal
(TP, L-ch),
DC Volt /Vleter
kVRI
<L-ch> DC
5±2mV
•This
bias value
is converted
from
current
value
to
voltage
by ohms law.
2. Bias
Current Adj.
<R-ch>
Test Terminal
(TP,
R-ch),
DC Volt
Meter
kVRI <R-ch> DC
5±2mV
Fig.
5-1
Printed
Circuit Board Location
and adjustment points.
SPEAKERS Terminal
Board
Speaker SW.
Board
F-5721
(AU-X301)/F-5723(AU-X201)
CD
rog
o
E.
“
D
Q.
9L
CJ1
01
m
D
>
3
p
2°
Z
"D
C
DO
O
F-5720
i
L
-I
Protector Ind.
Board
r‘F‘57l¥“i
Tone
Control
V.R. Board
F-5716
ic
Phones
•
F-575?
;oeieuior
jF-5719|jg(s|^BQgP(j
^
JSW.
Board
{Selector
7
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