SCHEMATIC DIAGRAMS (03/9)
SCH03_INPUT, CD PHONO
All Ref.No. has been described in the parts list are four digits.
But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list.
GND LINE
POWER- LINE
POWER+ LINE
DSD SIGNAL STBY POWERRch SIGNAL Lch SIGNAL SPDIF PCM SIGNAL
C7020
1200P
LP
C7012
3300P
LP
N3001
3P-EH(IM)
1
2
3
C7019
1200P
LP
C7005
1000P
LP
00D2051034023
Z7003
M3-SIDE
C7024
1000P
LP
C7028
0.01
LP
D7002
1SS133
C7004
150P
LP
C7023
1000P
LP
C7002
47P
FAS
C7006
1000P
LP
D7001
1SS133
C7027
0.01
LP
C7011
3300P
LP
N7001
3P-EH(IM)
1
2
3
C7003
150P
LP
C7001
47P
FAS
2SK2145GR/BL
Q7001
D1
1
S
2
D2
3
G2
4
G1
5
2SK2145GR/BL
Q7003
D1
1
S
2
D2
3
G2
4
G1
5
2SK2145GR/BL
Q7005
D1
1
S
2
D2
3
G2
4
G1
5
2SK2145GR/BL
Q7002
D1
1
S
2
D2
3
G2
4
G1
5
2SK2145GR/BL
Q7004
D1
1
S
2
D2
3
G2
4
G1
5
2SK2145GR/BL
Q7006
D1
1
S
2
D2
3
G2
4
G1
5
Z7001
OPEN
Z7002
VINYL_WIRE
U7001
SA5532ADR
1
2
3
U7001
SA5532ADR
7
6
5
4
8
R7005
100
R7006
100
R7009
10
R7010
10
R7007
47K
R7008
47K
R7012
3.3K
R7013
3.3K
R7014
3.3K
R7011
3.3K
R7017
2.2K
R7018
2.2K
R7015
220
R7016
220
R7020
820
R7019
820
R7021
82
R7022
82
R7024
2.2M
R7023
2.2M
R7026
47K
R7025
47K
R7035
6.8
R7036
6.8
150K
R7033
150K
R7034
R7032
470K
R7031
470K
R7028
3.9K
R7027
3.9K
R7029
22
R7030
22
R7038
220
R7037
220
R7040
470
R7039
470
C7013
100/50
RA3
C7014
100/50
RA3
C7016
10/50
RA3
C7015
10/50
RA3
C7018
0.068
C7022
0.018
C7021
0.018
C7017
0.068
C7026
100/25
RFS#A
C7025
100/25
RFS#A
6
5
K3001
4
3
2
1
K3002
1
3
2
3
2
K3003
1
LC78212-E
U3051
1
L1
30
R1
29
R2
28
R3
27
RCOM1
26
R4
25
R5
24
R6
23
RCOM2
22
R7
21
R8
20
RCOM3
19
VDD
18
RES
17
S
16
VSS
2
L2
3
L3
4
LCOM1
5
L4
6
L5
7
l6
8
LCOM2
9
L7
10
L8
11
LCOM3
12
VEE
13
CE
14
DI
15
CL
C3001
100P
LP
R3001
330K
220
R3003
R3002
330K
C3002
100P
LP
220
R3004
220
R3008
220
R3007
R3005
330K
C3004
100P
LP
C3003
100P
LP
R3006
330K
R3009
330K
220
R3011
220
R3012
R3010
330K
C3005
100P
LP
C3006
100P
LP
C3007
100P
LP
R3014
330K
C3008
100P
LP
R3013
330K
560
R3016
560
R3015
220K
R3053
22K
R3051
22K
R3052
220K
R3054
J3002
SHORT
J3003
SHORT
J3004
SHORT
D3001
1SS133
C3009
100/50
RFS#A
J3005
SHORT
1000P
C3051
KRC102S
Q3051
KRC102S
Q3052
KRC102S
Q3053
10K
R3055
10K
R3056
10K
R3057
10K
R3058
N3003
3P-EH(IM)
1
2
3
S3071
RELAY(RY-12W)
3
5
4
C3081
OPEN
-
D3071
1SS133
6
8
7
100P
C3072
100P
C3071
R7001
470
R7002
470
C7009
100P
LP
C7010
100P
LP
2.2K
R3076
2.2K
R3075
10/50
C3078
J3006
SHORT
J7003
SHORT
(7.5)
10/50
C3076
10/50
C3075
J3007
OPEN(10)
J7005
SHORT
J3001
OPEN
(15)
RELAY(RY-12W)
S3001
RELAY(RY-12W)
S3071
100K
R3078
220K
R3079
100K
R3077
10P
C3077
KRA102S
Q3071
KRA102S
Q3072
1M
R3082
1M
R3081
100/16
C3086
100/16
C3085
1M
R3083
1M
R3084
U3071
NJM2068MD
7
6
5
U3071
NJM2068MD
1
4
8
2
3
0.1/50
C3080
RTP8010-151M-R
L7001
RTP8010-151M-R
L7003
RTP8010-151M-R
L7002
RTP8010-151M-R
L7004
J7006
SHORT
(7.5)
RELAY(RY-12W)
S7002
RELAY(RY-12W)
S7003
D7003
1SS133
C7029
100/50
RFS#A
S7002
RELAY(RY-12W)
3
5
4
RELAY(RY-12W)
S7002
6
8
7
S7003
RELAY(RY-12W)
3
5
4
RELAY(RY-12W)
S7003
6
8
7
1
2
3
4
5
6
S7001
7
8
0.01
C7030
U3072
NJU7181RB1
1
IN
2
AMP_O
3
TRIN
4
GND
5
CAP_D
6
RES_D
7
OUT
8
VCC
SHORT
R3017
SHORT
R3018
SHORT
R3019
SHORT
R3020
OPEN
R3022
OPEN
R3021
OPEN
C3054
OPEN
C3055
OPEN
C3056
1SS133
D8301
1SS133
D8302
5P-EH(IM)
N8309
1
D_GND
2
16V_PROT
3
-16V
4
A_GND
5
+16V
N8302
10P-EH
1
+16V
2
-16V
3
L-IN
4
L-OUT
5
L-TAP
6
A_GND
7
A_GND
8
R-TAP
9
R-OUT
10
R-IN
OPEN(10)
J8301
RY-12W
S8303
6
87
3
54
RY-12W
S8301
3
54
OPEN
Q8301
5P-EH(IM)
N8307
1
+16V
2
-16V
3
RIGHT
4
A_GND
5
A-GND.
OPEN
Q8302
OPEN
Q8303
OPEN
Q8304
OPEN
C8301
4.7K(AMRS)
R8301
4.7K(AMRS)
R8302
S8302
1
2
6P-EH(IM)
N8303
1
R-CH
2
R-TAP
3
A_GND
4
A_GND
5
L-TAP
6
L-CH
RY-12W
S8301
1
2
S8303
1
2
5P-EH(IM)
N8306
1
+16V
2
-16V
3
LEFT
4
A_GND
5
A_GND.
RY-12W
S8304
1
2
3.9K
R8303
39K
R8305
3.9K
R8304
39K
R8306
6.8K
R8308
6.8K
R8307
STYLE-PIN
50mm
Z3003
STYLE-PIN
50mm
Z3002
STYLE-PIN
50mm
Z3004
STYLE-PIN
50mm
Z3001
15P-PH
N3005
1
MM/MC DET
2
+12V_RL
3
CD/LINE_RL
4
EXT.PRE_RL
5
MM/MC_RL
6
+5VD
7
SIG_DET
8
TIMER_RST
9
78212_CE
10
78212_CLK
11
78212_DATA
12
D_GND
13
S-DI_RL
14
M_MUTE
15
16V_PROT
STYLE-PIN
50mm
Z3005
J7002
SHORT
(7.5)
J7004
SHORT
6
8
7
S3001
RELAY(RY-12W)
3
5
4
100
R3072
100
R3071
6
87
6
8 7
RY-12W
S8302
3
5 4
3
5 4
S8304
6
8 7
10/50
C3057
10
R3073
10
R3074
OPEN
R8311
OPEN
R8312
OPEN
R8313
C8303
OPEN
1608
22/50
C3084
22/50
C3083
R7003
470
R7004
470
SHORT
R8309
SHORT
R8310
N3002
3P-PH
1
DIG_L
2
A_GND
3
DIG_R
3P-PH
N8304
1
L-CH
2
A_GND
3
R-CH
R7042
10
R7041
10
C7008
47/50
RFO
C7007
47/50
RFO
220/50
C3053
220/50
C3052
220/50
C3073
220/50
C3074
220/50
C8302
470/50
C8304
470/50
C8305
VINYL-WIRE
Z7004
J1
OPEN
J2
SHORT
OPEN
C3010
OPEN
C3011
OPEN
C3012
NET_L
NET_R
AUX_L
AUX_R
REC_LI
REC_RI
REC_RO
REC_LO
NET_L NET_R
REC_LO REC_RO
REC_LI REC_RI
AUX_L AUX_R
REC_L_O
REC_R_O
DIG_L DIG_R
REC_L_O
REC_R_O
DIG_L
DIG_R
+16V
-16V
+7.3V
(1/2)
(1/2)
+7.3V
-11.2V
EXT.PRE
TERMINAL UNIT
8U-110204-3
L
L
R
NETWORK
R
2
1 4
5
AUX
R
L
RECORDER IN
RECORDER OUT
R
L
1
2
PH_L
PH_R
8U-110205-1
INPUT UNIT
(2/2)
(2/2)
L:No signal
H:Signal
Signal Detect
Rec Out Buffer
EXT.PRE_RL
EXT.PRE:0V
Other :12V
CD/LINE_RL
CD :12V
Other:0V
from DIGITAL UNIT
8U-310206
N106
W0007
H:Trigger Reset
from DAC UNIT
8U-210215
N403
W0004
W0003
W0002
W0001
MM/MC_RL
MM :0V
MC :12V
MC MM
MM/MC DET
MM :3.3V
MC :0V
P=7.5
P=7.5
N3201
to POWER
AMP L UNIT
8U-110204-1
N5001
W0016
to POWER
AMP R UNIT
8U-110204-2
N6001
W0017
S-DI_RL
0V :Tone
12V:Source Direct
EXT.PRE_RL
0V :EXT.PRE
12V:other
EXT.PRE
from TONE UNIT
8U-110204-9
N2001
W0005
from VOLUME UNIT
8U-110204-8
N3501
W0021
from VOLUME UNIT
8U-110204-8
N3502
W0006
from P.SUPPLY UNIT
8U-110204-7
N8203
W0020
L7001/7003:E2 150uH
:JP OPNE
R7001/7003:E2 470
:JP SHORT
L7002/7004:E2 150uH
:JP OPNE
R7002/7004:E2 470
:JP SHORT
C7001:E2 47pF
:JP OPNE
C7002:E2 47pF
:JP OPNE
C7009:E2 100pF
:JP OPNE
C7010:E2 100pF
:JP OPNE
C3001-C3008
:E2 100pF
:JP OPNE
CD/PHONO
PHONO
8U-110205-2
TERMINAL UNIT
CD
C3101/C3102:E2 220pF
:JP OPEN
R3103/R3104:E2 220
JP SHORT
K3101
3P-EH-IM
N3102
3P-EH-IM
N3101
K3101
C3103
OPEN
-
C3104
OPEN
-
C3106
0.068
OPEN
C3108
OPEN
C3107
CQ0.01(LP)
C3105
CQ0.01(LP)
C3109
R3101
AMRS
330K
R3102
AMRS
330K
C3101
220P
LP
C3102
220P
LP
R3104
AMRS
220
R3103
AMRS
220
6
4
1
PH_L
2
GND
3
PH_R
1
CD_L
2
GND
3
CD_R
3
1
8
5
7
2
C7025/7026:E2 220/50(RFY)
:JP 100/25(RFS)
C7027/7028:E2 OPEN
:JP 0.01(LP)
C7029:E2 220/50(RFY)
:JP 100/50(RFS)
C3009:E2 220/50(RFY)
:JP 100/50(RFS)
N8306
TO N5001
N8307
TO N6001
N8302
TO N2001
N8303
TO N3501
N8304
TO N3502
N8309
TO N8203
N3003
TO N3201
N3002
TO N403
N3005
TO N106
53
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
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