+B
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
LOUT
AGND
ROUT
AGND
AMUTE
PWR07
A+12V
OP/CL
CD+8V
u+5.6V
D+12V
M.GMD
CDGND
VFL
FLAC
FLAC
F.OFF
5
4
3
2
1
1
2
3
4
5
18
17
16 15 14
13 12 11
10
9
8
7
6
5
4
3
2
1
F
.OFF
(FLAC)
(FLAC)
-31V(VFL)
D.GND
D.GND
D.GND
D.GND
+12V
+12V
-16V
-16V
+16V
+16V
A.GND
A.GND
A.GND
A.GND
18
17
16 15 14
13 12 11
10
9
8
7
6
5
4
3
2
1
4
5
2
1
2
3
1
4
3
5
R617A
1k
1000P
C643
1000P
C644
10K
R616
R615A
10K
R614
R613
330 1/4W
11
10
9
8
7
6
5
4
3
2
1
LIN
LNF
GND
RNF
RIN
VB-
ST
.BY
ROUT
VB+
LOUT
VB-
18K
R606A
4.7
4.7
R61
1
R607A
430
0.22
C609
C610
0.22
0.22
C616
0.22
C611
330 1/4W
R603A
1u50
C605
+
R620A
2.2K
0.1
C630A
0.1
C631A
3300u25
C615
+
3300u25
C614
+
R605A
18K
R608A
430
C613A
C612A
100P
C604A
220P
C603A
220P
2.2u50
C608
+
+
C607
10K
R653A
3.3 1/4W
R622
R623A
220
150
R659
0.22
R629
12K
R635A
820
R630A
100
R634A
1K
R636A
47K
R637A
1000P
C605A
47u25
C623
+
R633A
560
R632A 5.6K
R631A
10u16
C621
+
470u10
C620
+
470u16
C618
+
C617 0.01
47K
R628A
3
GND
B+(ON/OFF)
4
+12V
2
OP/CL
1
10K
R657A
3
AMUTE
A+12V
4
MDGND
2
MD+8V
1
R627A
10K
3
1
2
1
2
3
47K
R625A
1K
R626A
47u25
+
C601 0.01
10K
R652A
C650 10u25
560K
R658A
R604A
100K
1.8K
R654A
220u10
C606
+
10K
R656A
R655A
10K
47u25
C627
+
0.01
C626
F601
F602
F603
F605
4700P
C640
3.3M
R649
1/2W
C635 0.01
C649
C648
4.7u50
C633
+
2.2K
R641A
1.2K
R642A
100u50
C636
+
330
R646
R647
1.8K
100u50
C638
+
R643 100
R644 100
R645 33K
0.01
C639
T601
(220V)
240V
J627
120V
0
(230V)
(220V)
(230V)
AC
220-240V
110-
120V
YEL
RED
BLU
F604
500mA 250V
MUTE/
33u50V
C634
+
100P
2.2u50
2W
2K
10
1/4W
R638
680
R640A
3.3 1/4W
R609
150
R624
C602
220
R610A
0.01
0.01
C647 0.01
R601A
4.7K
4.7K
R602A
10K
R651A
10K
R650A
MANUAL
AUT
O
+8V
+8V
+8V
+12V
+5.6V
+12V
+5.6V
+8V
+8V
+12V
+12V
+8V
+8V
16V
16V
16V
1
6V
16V
16V
16V
16V
16V
16V
+16V
+16V
+16V
+16V
+16V
+16V
Q613
Q611
(K,P)
(M)
: AC120V 60Hz
(E,T) : AC230V~ , 50Hz
: AC110-120V/220-240V~
50/60Hz
AC5.6V
AC5.6V
4700u25
C625
+
+
1/4W
R612
1/4W
+16V
16V
GENERAL MARKET
CANADA
P
M
ABB.
COUNTRY
U.S.A.
K
DESTINATION
SW603
NO
YES
YES
NO
J627
22K
15K
R603A
NO
YES
R649
3.15A
3.15A
F601~
603
2A
3.15A
2A
2A
F605
B
B
B
B
+12V
+12V
B
+12V
+12V
+12V
+12V
B
+5.6V
B
+12V
+12V
+12V
+12V
+5.6V
+12V
+B
+12V
+12V
+12V
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
RESET
S.RESET
NC
NC
NC
GND
GND
GND
NC
NC
NC
NC
NC
NC
NC
NC
AREA
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
VSS
6.5/5.0V
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
POOWN
SEARCH
LOAD
A
VSS
GND
NC
A
VREF1
UAR
T2
UAR
T1
NC
M
D
ATA
K
D
ATA
DSCK
DSTB
COMS
COMI
COMO
COMC
COMQ
NC
GND
NC
NC
NC
NC
NC
CE
VDD
X2
X1
IC
NC
GND
AVDD
AVREFO
BACKUP
A.MUTE
B/U.SW
MDRST
MD.ST
14
13
12
11
10
9
8
VCC
6A
6Y
5A
5Y
4A
4Y
1
2
3
4
5
6
7
1A
1Y
2A
2Y
3A
3Y
GND
R540A
0.01
C522A
10K
R538A
X501
5MHz
R547
R546
R541A
4.7K
R544A
100
R545A
100
R543A
100K
R542A
100K
R536A
10K
R548
R549
R534A
R532A 5.6K
C523A
0.01
C520A
0.1
5
9
10
8
R551A
100
R552A
100
R550A
100
3
4
2
1
9
8
100
100
100
100
10K
100K
10K
R535A
0.047F5.5
C521
+
4
7
6
20
12
11
R515 100
R516 100
10K
R537A
47u50
C524
+
+8V
+12V
+12V
+12V
+12V
+12V
+5V
+5V
+5V
+5V
+5V
+
5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
100K
R533A
0.8V
15.2
18.5V
-18.9V
-32.2V
6.2V
15.5V
15.9V
5.1V
5.6V
8.3V
8.9V
13.3V
18.5V
-18.9V
18.0V
12.5V
11.9V
5.6V
15.9V
-32.2V
11.9V
12.0V
12.0V
12.6V
11.4V
12.0V
15.9V
OFF: 5.0V
ON: 4.5V
ON: 3.9V
OFF: -2.5V
POWER ON: 0.1V
POWER ON: 0.7V
:19.3V
STANDBY
15.8V
7.7V
11.9V
5.0V
3.1V
3.1V
3.0V
5.0V
5.0V
GND LINE
SIGNAL LINE
B LINE
-CN901
BOARD
4/5
MOTOR
CN601
CN604
CN605
CN603
CN602
CN608
CN609
Lch+
Lch-
Rch-
Rch+
HEADPHONE
JK602
JK601
JK603
D613
D620
D617
Q606
D604
Q607
D605
Q609
Q608
Q610
Q604
Q603
CN606
SW601
CN607
D612
D615
D602
Q602
Q605
Q601
D601
Q613
D614 D606
D611
D610
D607
Q611
Q612
D608
D609
OPEN/
PANEL
CLOSE
SW
MUTING
POWER
AMP
MUTING
DRIVER
+12V AVR
+8V AVR
+5.6V AVR
IC501
: uPD78058GC-B20
Q601-603
: 2SD2144W
Q604,607
: 2SD2061F
Q605,610,613
: 2SA1317
Q606,609
: 2SC3330(S.T)
Q608,611
: 2SC2274E
Q612
SW603
: 2SA984E
D601,604,610-614,620
: 1SS133
D605
:
D606,615
:
D607
:
D608
: MTZJ33B
B
BD602
BD601
RS402
BD601,602
:
MTZJ6.2B
MTZJ5.6B
MTZJ5.1B
D504
CN503
Q506
Q508
Q507
(Q507)
SWITCHING
LEVEL SHIFT
(3.3V
MD MECHA
CONTROL
u-COM
CONTROLLER
(CE)
IC502
TC74HCT7007AF
:
IC503
LA6458S
:
IC601
TDA7265
:
ISS133
MTZJ3.3B
: IN4004
D505,609
D503,602,617
D502,504
D501
MTZJ6.8B
:
:
:
Q501,502
Q503-506
Q507,508
2SD400E
2SC3330(S.T)
2SA1317
:
:
:
5.0V)
H
RXD-M31MD (3/5)
IC601
POWER BOARD
TRANSFORMER BOARD
IC501
IC502
EUROPE
E
UK
T
YES
NO
22K
NO
BI
BJ
BL
BN
BP
BR
BK
BM
BO
BQ
RXD-M31MD
Y39-3212-70