R.V.R. Elettronica BLUES30NV, Technical Annex

Page: 4 / 34

BLUES30/50NV
ELETTRONICA
2
/ 32
Technical Appendix
Rev. 1.1 - 06/08/18
Main Board
SL158MA1003
PRE-R
PRE-L
50U
75U
V15
600H
50U
75U
STEREO
V15
50H
V15
V15
CLIPP
STEREO
V5INT
V5INT
600H
50H
VREF
STEREO_INT
DIGI
PRE-L
PRE-R
V15
DIG-L
DIG-R
DIG-L
DIG-R
DIGI
VREF
V15
V15
V15
V15
VREF
VREF
VREF
VREF
VREF
VREF
V15
V15
VREF
V15
VREF
VREF
V15
VREF
V15
VREF
VREF
VREF
V15
V15
V15
V15
V15
VREF
V15
V15
V15
VREF
V15
VREF
V15
V15
V15
V15
V15
V15
V15
A
A
A
A
A
A
A
A A
A A
A
A A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A A A A A
A
A
A A A
A
A
A
A
A A
A A A
A
A
A
A
A
A
A
A A
A
A
A
A
A
A
A
A
A
A
A
A
A A A A
A
A
A
A
A
VSS
VDD
A
VEE
A
A A
A
A
V3PLL
V3PLL
V15
A A
V15
A
V15
A A
A
A
A
V15
A A
V15
A
A
VREF
VREF
A
V15
A
VREF
A A
A
A A
A A
A
GND_T
A
V15
600CMD
50CMD
CLIPP
50US
75US
STEREO
V3PLL
MODX10
AFIN
RLEV
LLEV
MODLEV
DIGI-OK
DIGI-ON
GND
Designer:
Rev. Part No.:
Description:
Page: Size:
of
Date:
Main Board BLUES (Audio section)
SL158MA1003 1.2
A. Tommasi 5 1 A2
17/10/2017
Designer:
Rev. Part No.:
Description:
Page: Size:
of
Date:
Main Board BLUES (Audio section)
SL158MA1003 1.2
A. Tommasi 5 1 A2
17/10/2017
Designer:
Rev. Part No.:
Description:
Page: Size:
of
Date:
Main Board BLUES (Audio section)
SL158MA1003 1.2
A. Tommasi 5 1 A2
17/10/2017
ADJ -14/+14
ADJ -14/+14
Right
Left/Mono
JP
1-3 MONO L
2-4 MONO L+R
Left/Mono
cw
RV2
10K
cw
RV2
10K
1 3
2
C63 15pF C63 15pF
1 2
J11 JSMDC J11 JSMDC
1 2
+
C13 100uF/16V
+
C13 100uF/16V
1 2
C65
27pF
C65
27pF
1
2
+
C12
10uF/16V
+
C12
10uF/16V
1
2
C47 0.1uF C47 0.1uF
1 2
C25 0.1uF C25 0.1uF
1 2
J3 JSMDC J3 JSMDC
1 2
C43
27pF C43
27pF
1
2
R103
2K0 R103
2K0
1
2
R51
100K0
R51
100K0
1
2
R97 100H0 R97 100H0
1 2
TP7
NC TP7
NC
R68
12K1 R68
12K1
1
2
C53
0.1uF C53
0.1uF
1
2
R41 30K9 R41 30K9
1 2
D12
5V1
D12
5V1
2
1
R91
100K0 R91
100K0
1
2
C54
0.1uF C54
0.1uF
1
2
R90
15K0
R90
15K0
1
2
C24
0.1uF C24
0.1uF
1
2
Q3
BCR135 Q3
BCR135
1
3
2
R85
2K0
R85
2K0
1
2
1
0
U16A
CD4053SMD
1
0
U16A
CD4053SMD
1
1 6
14
12
13
TP4
NC TP4
NC
DZ1
LM4040-10 DZ1
LM4040-10
2
1 3
DL3 LED-G0805 DL3 LED-G0805
2 1
C8 27pF C8 27pF
1 2
C30
1.5nF C30
1.5nF
1 2
R55 100H0 R55 100H0
1 2
CN6
XLRFNC3H CN6
XLRFNC3H
3
1 2
4
C95
0.1uF
C95
0.1uF
1
2
JP3
STF13S
JP3
STF13S
1
2
3
4
5
6
7
8
9
10
11
12
13
R6 10H0 R6 10H0
1 2
+
-
U12B
LM358SMD
+
-
U12B
LM358SMD
5
6
7
R23 10K0 R23 10K0
1 2
cw
RV8
20K
cw
RV8
20K
1
3
2
C73
27pF
C73
27pF
1
2
+
-
U5B
TL072SMD
+
-
U5B
TL072SMD
5
6
7
+
C42 10uF/16V
+
C42 10uF/16V
1 2
+
-
U5A
TL072SMD
+
-
U5A
TL072SMD
3
2
1
4
8
R53 150H0 R53 150H0
1 2
C38
150pF C38
150pF
1 2
R93
10K0
R93
10K0
1
2
+
C7 100uF/16V
+
C7 100uF/16V
1 2
+
-
U6A
TL072SMD
+
-
U6A
TL072SMD
3
2
1
4
8
R7 20K0 R7 20K0
1 2
+
-
U4A
TL072SMD
+
-
U4A
TL072SMD
3
2
1
4
8
R83
49K9
R83
49K9
1 2
+
C81
220uF/16V
+
C81
220uF/16V
1
2
R40
330H0 R40
330H0
1
2
C61 10nF C61 10nF
1 2
+
-
U12A
LM358SMD
+
-
U12A
LM358SMD
3
2
1
4
8
R49 10K0 R49 10K0
1 2
Q1
BCR135
Q1
BCR135
1
3
2
+
C62
10uF/16V
+
C62
10uF/16V
1
2
L4 2u2 L4 2u2
R26
330H0 R26
330H0
1
2
R114 10K0 R114 10K0
1 2
cw
RV12 5K
UPPER
cw
RV12 5K
UPPER
1 3
2
cw
RV13 5K
LOW ER
cw
RV13 5K
LOW ER
1 3
2
C37
0.1uF C37
0.1uF
1 2
R36
30K9 R36
30K9
1 2
R70
2K49 R70
2K49
1 2
Q4
BC857 Q4
BC857
1
2
3
R96 1M0 R96 1M0
1 2
R32 10H0 R32 10H0
1 2
L5 2u2 L5 2u2
R52
10K0
R52
10K0
1
2
R18 30K9 R18 30K9
1 2
C84
27pF
C84
27pF
1
2
C83
27pF
C83
27pF
1
2
cw
RV9
20K
cw
RV9
20K
1
3
2
R1 100K0 R1 100K0
1 2
C21
27pF C21
27pF
1
2
TP8
NC TP8
NC
R111
4K70 R111
4K70
1
2
D4 5V1 D4 5V1
2 1
L2 2u2 L2 2u2
+
C77
10uF/16V
+
C77
10uF/16V
1
2
C20
27pF C20
27pF
1
2
R79 100H0 R79 100H0
1 2
C66 47pF C66 47pF
1 2
C57 470nF C57 470nF
1 2
R81 10K0 R81 10K0
1 2
C1 0.1uF C1 0.1uF
1 2
D13
BAS32 D13
BAS32
2
1
C93
0.1uF
C93
0.1uF
1
2
+
C86 10uF/16V
+
C86 10uF/16V
1 2
C56
1uF
C56
1uF
1 2
L6 2u2 L6 2u2
R105 47H0 R105 47H0
1 2
R21
47K0
R21
47K0
1 2
C45
27pF C45
27pF
1
2
C34
NC C34
NC
1
2
+
RY3
RLTQ2A_12V
+
RY3
RLTQ2A_12V
1 2 3 4 5
6 7 8 9 1
0
cw
RV5
50K
cw
RV5
50K
1
3
2
+
C82
220uF/16V
+
C82
220uF/16V
1
2
R29 10K0 R29 10K0
1 2
U15 CD4066XSMD U15 CD4066XSMD
A1
1
A2
4
A3
8
A4
11
C
1
1
3
C
2
5
C
3
6
C
4
1
2
VDD
14
VSS
7
B1
2
B2
3
B3
9
B4
10
D2
BAV99 D2
BAV99
1
3
2
COD1
CODER
COD1
CODER
R-OUT
14
R-IN
13
GND
12
VEE
11
GND
10
L-IN
9
L-OUT
8
GND
7
GND
6
TP1
5
19K-OUT
4
GND
3
PIL-ADJ
2
ST-ON
1
PHASE-ADJ
27
PIL-OUT
26
VCC
25
MPX
24
CINT
23
GND
22
GND
21
CL
20
CR
19
SEP-R
18
SEP-L
17
PIL-IN
16
MPU
15
R61
150H0
R61
150H0
1
2
C2 0.1uF C2 0.1uF
1 2
R94 1K0 R94 1K0
1 2
Q11
BC847
Q11
BC847
1
2
3
R4 NC R4 NC
1 2
+
-
U2A
TL072SMD
+
-
U2A
TL072SMD
3
2
1
4
8
R35
10K0 R35
10K0
1
2
R46 4K12 R46 4K12
1 2
C52
0.1uF
C52
0.1uF
1
2
J4 JSMDC J4 JSMDC
1 2
CN8
BNC_IS90 CN8
BNC_IS90
JP2
STF14S
JP2
STF14S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R69 2K49 R69 2K49
1 2
R8 4K12 R8 4K12
1 2
C18
27pF C18
27pF
1
2
cw
RV6
10K
cw
RV6
10K
1 3
2
JP8
NC
JP8
NC
1 2
3 4
R221 10K0 R221 10K0
1 2
Q6
BC857 Q6
BC857
1
2
3
+
C87
220uF/16V
+
C87
220uF/16V
1
2
CN4
BNC_IS90
CN4
BNC_IS90
+
C36 100uF/16V
+
C36 100uF/16V
1 2
R98 10K0 R98 10K0
1 2
R100
10K0
R100
10K0
1
2
cw
RV3
10K
cw
RV3
10K
1
3
2
R62
10K0 R62
10K0
1
2
+
-
U7B
TL072SMD
+
-
U7B
TL072SMD
5
6
7
R42 10H0 R42 10H0
1 2
C58
0.1uF
C58
0.1uF
1 2
C64
27pF
C64
27pF
1
2
Q10
BC847
Q10
BC847
1
2
3
+ C72
10uF/16V + C72
10uF/16V
1
2
CN3
SMB_CS
CN3
SMB_CS
1
2 3
4 5
R17 10K0 R17 10K0
1 2
J2 JSMDC J2 JSMDC
1 2
L7 2u2 L7 2u2
R102
12K1
R102
12K1
1
2
R76 10K0 R76 10K0
1 2
R24 20K0 R24 20K0
1 2
C85
1uF
C85
1uF
1 2
CN2
XLRFNC3H CN2
XLRFNC3H
3
1 2
4
+
C75
10uF/16V
+
C75
10uF/16V
1
2
C26
1.5nF C26
1.5nF
1 2
R34
NC R34
NC
1
2
R27 1K0 R27 1K0
1 2
D14
BAS32 D14
BAS32
2
1
C3 47pF C3 47pF
1 2
C74
27pF
C74
27pF
1
2
D6
BAV99 D6
BAV99
1
3
2
R107 10K0 R107 10K0
1 2
R67
28K0
R67
28K0
1
2
R22
10K0
R22
10K0
1 2
+
C91
220uF/16V
+
C91
220uF/16V
1
2
C33
NC C33
NC
1
2
R92
100K0
R92
100K0
1
2
C90
0.1uF C90
0.1uF
1
2
R43 20K0 R43 20K0
1 2
+
-
U9A
LM358SMD
+
-
U9A
LM358SMD
3
2
1
4
8
+
-
U1A
TL072SMD
+
-
U1A
TL072SMD
3
2
1
4
8
L3 2u2 L3 2u2
R11
1K20
R11
1K20
1
2
C44
27pF C44
27pF
1
2
R38
1K20 R38
1K20
1
2
cw
RV4
10K
cw
RV4
10K
1
3
2
R88 4K99 R88 4K99
1 2
L1 2u2 L1 2u2
R28 150H0 R28 150H0
1 2
R59
150H0
R59
150H0
1
2
C71 10nF C71 10nF
1 2
R73
100K0 R73
100K0
1
2
C4 15pF C4 15pF
1 2
R65
20K0 R65
20K0
1
2
C59
470nF
C59
470nF
1 2
R66 1K0 R66 1K0
1 2
+
C51
10uF/16V
+
C51
10uF/16V
1
2
C92
0.1uF
C92
0.1uF
1
2
C88
0.1uF
C88
0.1uF
1 2
R12
1K20
R12
1K20
1
2
R140 10K0 R140 10K0
1 2
L8 2u2 L8 2u2
R33 20K0 R33 20K0
1 2
C60
NC
C60
NC
1
2
+
C78 10uF/16V
+
C78 10uF/16V
1 2
+
-
U10B
LM393SMD
+
-
U10B
LM393SMD
5
6
7
R19 10H0 R19 10H0
1 2
R113
4K70 R113
4K70
1
2
R86 1K0 R86 1K0
1 2
CN9
BNC_IS90 CN9
BNC_IS90
R110 10K0 R110 10K0
1 2
R104 15K0 R104 15K0
1 2
1 0
U16C
CD4053SMD
1 0
U16C
CD4053SMD
9
4
5 3
R109
1M0
R109
1M0
1 2
C29
0.1uF C29
0.1uF
1
2
CN10
BNC_IS90 CN10
BNC_IS90
C19 0.1uF C19 0.1uF
1 2
R20 10K0 R20 10K0
1 2
+
-
U11A
LM393SMD
+
-
U11A
LM393SMD
3
2
1
4
8
+
-
U4B
TL072SMD
+
-
U4B
TL072SMD
5
6
7
R74
100K0
R74
100K0
1
2
TP6
NC TP6
NC
cw
RV10
10K
cw
RV10
10K
1
3
2
CN1
SMB_CS CN1
SMB_CS
1
2 3
4 5
+
RY1
RLTQ2A_12V
+
RY1
RLTQ2A_12V
1 2 3 4 5
6 7 8 9 1
0
R25
NC R25
NC
1
2
C32
6-30pF C32
6-30pF
2
1 3
R13 NC R13 NC
1 2
R64
10K0
R64
10K0
1
2
R77
10K0
R77
10K0
1 2
+
-
U9B
LM358SMD
+
-
U9B
LM358SMD
5
6
7
R89 1K0 R89 1K0
1 2
R39
10K0
R39
10K0
1
2
JP4
STF10S
JP4
STF10S
1 2 3 4 5 6 7 8 9 1
0
TP2
NC TP2
NC
+
-
U8A
TL072SMD
+
-
U8A
TL072SMD
3
2
1
4
8
U3
NC7S86
U3
NC7S86
1
2
4
5
3
D7 BAV99 D7 BAV99
1 3
2
J10
JSMD
J10
JSMD
R54 0H0 R54 0H0
1 2
R101
10K0
R101
10K0
1
2
D10
5V1
D10
5V1
2
1
R80 1K0 R80 1K0
1 2
C9
27pF C9
27pF
1
2
R3
100K0
R3
100K0
1
2
R57
10K0 R57
10K0
1
2
C14
100pF C14
100pF
1 2
C94
0.1uF
C94
0.1uF
1
2
C46
27pF C46
27pF
1
2
+
C28
10uF/16V
+
C28
10uF/16V
1
2
+
C41 100uF/16V
+
C41 100uF/16V
1 2
cw
RV1
5K
cw
RV1
5K
1 3
2
+
C11
10uF/16V
+
C11
10uF/16V
1
2
R31
10K0 R31
10K0
1 2
R48 47K0 R48 47K0
1 2
R106 576H0 R106 576H0
1 2
+
-
U8B
TL072SMD
+
-
U8B
TL072SMD
5
6
7
C69 NC C69 NC
1 2
JP6
STM02S
JP6
STM02S
1
2
CN5
XLRFNC3H CN5
XLRFNC3H
3
1 2
4
C67
0.1uF
C67
0.1uF
1
2
R47 2K0 R47 2K0
1 2
C17
27pF C17
27pF
1
2
+
-
U1B
TL072SMD
+
-
U1B
TL072SMD
5
6
7
R99 4K99 R99 4K99
1 2
+
C16
10uF/16V
+
C16
10uF/16V
1 2
TP5
NC TP5
NC
R10
30K9 R10
30K9
1 2
+
C89
10uF/16V
+
C89
10uF/16V
1
2
R63
2K0 R63
2K0
1
2
1 0
U16B
CD4053SMD
1 0
U16B
CD4053SMD
10
1
5
2 1
cw
RV7
10K
cw
RV7
10K
1 3
2
Q2
BC857 Q2
BC857
1
2
3
+ C48
10uF/16V + C48
10uF/16V
1
2
R84
12K1
R84
12K1
1
2
R16 NC R16 NC
1 2
R222 10K0 R222 10K0
1 2
C5
0.1uF C5
0.1uF
1 2
C49
100pF C49
100pF
1 2
TP1
NC TP1
NC
D5
BAV99 D5
BAV99
1
3
2
R45
NC R45
NC
1
2
Q12
BCR135
Q12
BCR135
1
3
2
JP1
STF10S JP1
STF10S
1 2 3 4 5 6 7 8 9
1
0
+
-
U7A
TL072SMD
+
-
U7A
TL072SMD
3
2
1
4
8
C23
1nF C23
1nF
1 2
R44
10K0 R44
10K0
1
2
+
C68
10uF/16V
+
C68
10uF/16V
1
2
C6 0.1uF C6 0.1uF
1 2
D3
BAV99 D3
BAV99
1
3
2
Q8
BC847 Q8
BC847
1
2
3
R14
10K0
R14
10K0
1
2
C40 15pF C40 15pF
1 2
R56 NC R56 NC
1 2
J1 JSMDC J1 JSMDC
1 2
R9 2K0 R9 2K0
1 2
R71
10K0
R71
10K0
1
2
Q5
BC847 Q5
BC847
1
2
3
R72
470K0
R72
470K0
1
2
C76
0.1uF
C76
0.1uF
1
2
R60
150H0
R60
150H0
1
2
D8
5V1
D8
5V1
2
1
D1
BAV99
D1
BAV99
1
3
2
C15
150pF C15
150pF
1 2
Q7
BC857 Q7
BC857
1
2
3
+
C22
10uF/16V
+
C22
10uF/16V
1 2
R37
1K20 R37
1K20
1
2
R50
100K0
R50
100K0
1
2
R15 10K0 R15 10K0
1 2
+ C80
10uF/16V + C80
10uF/16V
1
2
C39 47pF C39 47pF
1 2
C70
1uF
C70
1uF
1 2
cw
RV11
10K
cw
RV11
10K
1
3
2
R108
10K0
R108
10K0
1 2
D9
BAV99 D9
BAV99
1
3
2
R87 100H0 R87 100H0
1 2
TP3
NC TP3
NC
D
Q9
2N7002
D
Q9
2N7002
1
3
2
C27
1nF C27
1nF
1 2
R82
10K0
R82
10K0
1
2
+
-
U11B
LM393SMD
+
-
U11B
LM393SMD
5
6
7
R58
10K0
R58
10K0
1 2
CN7
CN03PS CN7
CN03PS
1
1
2
2
3
3
+
-
U6B
TL072SMD
+
-
U6B
TL072SMD
5
6
7
R2 10K0 R2 10K0
1 2
R30 150H0 R30 150H0
1 2
R112 10K0 R112 10K0
1 2
+
-
U10A
LM393SMD
+
-
U10A
LM393SMD
3
2
1
4
8
R78 10K0 R78 10K0
1 2
D11
BAV99 D11
BAV99
1
3
2
R5 100H0 R5 100H0
1 2
C31
6-30pF
C31
6-30pF
2
1 3
HY1
FIL19KS HY1
FIL19KS
IN
A
1
G
N
D
2
G
N
D
3
-V
4
G
N
D
5
G
N
D
6
O
U
T
A
7
G
N
D
8
G
N
D
9
+
V
1
0
IN
B
1
1
G
N
D
1
2
G
N
D
1
3
-V
1
4
G
N
D
1
5
G
N
D
1
6
O
U
T
B
1
7
G
N
D
1
8
G
N
D
1
9
+
V
2
0
+
C55 10uF/16V
+
C55 10uF/16V
1 2
J9
JSMD
J9
JSMD
JP7
CN10PD
JP7
CN10PD
1 2
3 4
5 6
7 8
9 10
R95 49K9 R95 49K9
1 2
+
RY2
RLTQ2A_12V
+
RY2
RLTQ2A_12V
1 2 3 4 5
6 7 8 9
1
0
+
C50
NC
+
C50
NC
1
2
C10
0.1uF C10
0.1uF
1
2
C35 0.1uF C35 0.1uF
1 2
C79 10nF C79 10nF
1 2
+
-
U2B
TL072SMD
+
-
U2B
TL072SMD
5
6
7
R75
10K0
R75
10K0
1
2