AO
AP
AR
AT
AV
AX
AQ
AS
AU
AW
5.5V
4.7V
OFF:0V
ON:4.6V
MUTE
4.7V
5.5V
5.5V
5.5V
4.7V
-33.0V
-33.6V
-46.2V
11.7V
7.5V
0V
12.0V
8.1V
22.0V
12.7V
13.3V
12.0V
11.3V
OFF:-3.7V
ON:4.1V
-33.5V
33.5V
33.5V
-33.5V
12.0V
ON:0.8V
POWER ON:0V
STANDBY:12.0V
0V
-32.0V
0V
32.3V
0V
0V
-30.8V
0V
0V
0V
0V
0V
33.5V
0V
0V
0V
0V
OFF:-3.7V
ON:2.2V
9.7V
0V
-10,8V
0V
-12.1V
8.8V
AC49.6V
AC5.5V
AC17.6V
33.5V
D716
CN501
CN702
JK501
CN501
D502
D501
D709
D710
Q501
D708
D715
D714
D713
Q505
Q506
Q502
Q503
Q504
Q704
Q710
Q708
Q705
Q707
Q706
Q408
Q409
D503
(1/2)
IC402
HEADPHONES
JK502
AVR
+12V
POWER AMP
ON/OFF
SP.RELAY
DETECTOR
SP.
RELAY
MUTING
AVR
-35V
PRE AMP
MUTING
SYSTEM
CN602
CN601
D601
D602
D504
SWITCHED
+12V
+7.5V
AVR
D71
1
D
E
R
L
SPEAKERS
(6-16
)
POWER TRANSFORMER
CN702
S701
POWER TRANSFORMER
CN702
RXD-302E (994B-86)
RXD-302 (994B-85)
RXD-372S (994S-97)
RXD-352E (994S-86)
RXD-352 (994X-XX)
11
15
12
14
13
3
7
8
10
9
4
6
5
2
1
100u50
C508
+
100
R508
C507
100u50
+
10u50
C509
+
SENSOR
THERMAL
0.1u50
C455
+
R747
1000P
C501
27K
R501
SUB.
1.5K 1W
0.1
C530
10u50
C510
+
0.1
C51
1
470u25
C752
+
0.1
C753
5
6
8
4
7
C453
2.2u50
+
R451
2.2K
C451 47u16 +
R449
100K
2
1
3
5
AC5
1
3
AC3
GND
2
AC4
4
7
AC7
AC6
6
AC8
8
5
4
5
4
3
2
1
P13
R529 330 1W
22 1/4W
RL501
C519
1000P
1000P
C521
1000P
C522
C520
1000P
L501
1uH
4.7
R524
L502
1uH
J628
10uH
J630 10uH
R525
4.7
20K
100
R507
100K
R511 0.22
P10
56K
4.7P
R510 2.2K
15K
R514
2.2K
R509
R513 15K
0.022
C515
0.022
C516
R512 0.22
56K
C506
27K
R502
1000P
C502
R717
C450
47u16
+
330P
C449
10K
R439
0.1u50
C454
+
100K
R448
3
2
1
C448 330P
R438 10K
2.2K
R450
2.2u50
C452
+
1.6AL 250V
F701
4700P
C724
4700P
C723
0.01
C727
P12
3300u50
C729
+
3300u50
C730
+
0.01
C728
C715 220u16
+
220u16
C719
+
10u50
C720
+
1/4W
1K
0.022
C717
0.022
C718
C716 0.022
1u50
C714
+
4.7K
R706
0.022
C735
0.022
C733
C734 0.022
R749
1K
C732
470u16
+
C731
+
2200u25
P11
470u25
C736
+
1K 1/4W
R71
1
0.022
C737
470u16
C738
+
100u16
47u100
C747
+
0.01
C749
C748
0.01
0.047
C744
C745 0.047
1.2K
R713
+
C746
100u50
C743
+
100u50
REC SW FWD
B PHOT
O
B MODE SW
B HALF SW
A
PHOT
O OUT
REC SW R
VS
A
MODE SW
A
HALF SW
R519 4.7
0.1
C513
0.1
C514
4.7
R520
R532 10K
3.3K
R531
L700
470uH
F2
-35V
470K
R534
R434 220K
0.1
C457
1.2K
R504
R503 1.2K
47u50
C503
+
C504 47u50
+
R518 12K
R521
100K
R532
100u16
C517
+
2.2K
R447
22K
R517
R516 12K
R515
2.2K
C518 1u50
+
SP
RELA
Y
OUT
PROTECTION IN
-35V
F2
F1
JOGB
K2
K3
1
8
9
10
VR-
LED STANBY
5
4
VR+
K1
6
7
JOGA
LED TIMER
2
3
9
DO
-35V
3
F1
F2
2
1
REST
6
5V
GND
4
5
CLK
CS
7
8
REMOTE IN 10
83
84
53
52
98
97
30
31
0.022
C602
4700u5.5
C601
+
L602
47uH
3
5
C626 220P
R630 1K
R628 1K
R629 1K
5
4
3
1
5
4
3
1
86
87
88
CE
TDA7439 SDA
TDA7439 SCL
FM ST
IN
TU MUTE
DI
DO
CLK
5.6V
35V
35V
2.2K
R446
470
R495
R526
R505
C505
R506
4.7P
1000P
C526A
3.3K
R528
3.3K
R527
330 1W
R530
1000P
C524
1000P
C525
Q408,409
1/2W
100K
R522
1/2W
2W
1/2W
1/2W
2W
Q501-503
1/2W
1/2W
330
R453
1/4W
1W
220
10
R710F
47u100
C750
+
0.022
C740
0.1
C700
Q704
Q705
R751
1/4W
R712
1/2W
4700P
C721
4700P
C722
0.01
C725
0.01
C726
+B
+B
B
B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
1/4W
B
B
B
B
+B
B
+B
+B
B
B
+B
+B
+B
+B
+B
B
B
B
+B
B
+B
Q708
+B
P62
P59
P55
P63
P60
P61
P58
P54
P28
P79
5
2
1
6
4
3
2
3
4
5
6
1
P86
P87
P88
P5
P4
P3
P1
P93
B
+B
GND
1
AC3
2
AC5
4
3
AC4
PN7
PN4
AC8
7
AC6
5
AC7
6
TF
PN2
PN3
PN1
PN6 3
6
PN7
PN4
PN2
1
2
PN8
4
5
GND
1
GND
2
AC3
3
AC4
4
5
AC5
6
AC6
AC7
7
PN9
PN5
AC8
8
TF
PN1
F703
AC2
R700 4.7M 1/2W
PN9
PN8
BRN
T1.6AL 250V
PN3
PN6
PN7
T3P5
: AC110-120V/220-240V~
: AC230V~ 50Hz
SEE REMARK
T1.6A 250V
F702
PN1
AC1
50/60Hz
(T,E)
(Y,M)
ABB.
ABB.
ABB.
ABB.
EUROPE
E4
COUNTRY
DESTINATION
EUROPE
COUNTRY
E3
DESTINATION
DESTINATION
GENERAL MARKET
COUNTRY
M2
COUNTRY
EUROPE
DESTINATION
E2
GENERAL MARKET
M
B-86
T1.6A 250V
UNIT No.
F702
B-85
T1.6A 250V
UNIT No.
F702
T3.15AL 250V
S-97
UNIT No.
F702
T3.15AL 250V
T1.6A 250V
T3.15AL 250V
S-86
UNIT No.
T1.6A 250V
F702
NO
F703
NO
F703
NO
F703
YES
YES
F703
S-87
ABB.
EUROPE
PX
AUSTRALIA
COUNTRY
U.K.
E
T
DESTINATION
F702
UNIT No.
S-85
Y
S-80
X
S-89
S-84
T1.6A 250V
YES
YES
NO
YES
F703
NO
NO
NO
J628,
630
J628,
630
J628,
630
YES
J628,
630
YES
J628,
630
IC501
MAIN PCB
UCON
USED RXD-352/372S
EXCEPT USED RXD-352/372S
RXD-302(K)
PCBSD2,2(
99.6.18
0:11
PM
y [ W 5
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299