How it Works
Bryston
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SP-1.7
schematic
22 pgs410.76 Kb1
User Manual
6 pgs117.24 Kb0
User Manual
40 pgs721.64 Kb0
Owners manual
6 pgs119.43 Kb0
Schematic
68 pgs1.43 Mb1

Bryston sp 17 schematic

SP1.7 SCHEMATICS
01 Table of Contents
02 BALANCED OUTPUT CONNECTIONS 1.3
03 BALANCED OUTPUT DRIVERS
04 MUTE DRIVE 1.0
05 MICRO CONTROLLER 1.4
08 POWER SUPPLY 1.9 (pg 1 of 2)
09 POWER SUPPLY 1.9 (pg 2 of 2)
10 MAIN BOARD 1.9 (pg 1 of 2)
11 MAIN BOARD 1.9 ANALOG (pg 1 of 2)
12 MAIN BOARD 1.9 ANALOG (pg 2 of 2)
13 DIGITAL AUDIO ENGINE (DAE) 3033
14 DISCRETE OP AMP #1
15 DISCRETE OP AMP #2
16 DISCRETE OP AMP #3A
17 DISCRETE OP AMP #4A
18 DISCRETE OP AMP #3B
19 DISCRETE OP AMP #4B
20 FRONT PANEL BOARD
21 TACT SWITCH MATRIX
22 RS232 DUAL PORT BOARD
10987654321
J1
2
+
E
J7
1 2 3 4 5 6 7 8
9 10 11
D
12 13 14 15 16 17 18
L+
L-
R+
R-
SUB+ SUB-
C+ C-
LS+ LS-
RS+ RS-
3
-
1
G
LEFT
J2
2
+
3
-
1
G
RIGHT
J3
2
+
3
-
1
G
SUB
E
D
DW-18-09-G-S-420
J4
2
+
3
-
1
G
C
CENTRE
C
J5
2
+
3
-
1
G
LSURR
J6
2
+
3
B
-
1
G
RSURR
B
M1
Size :
A
MISCELLANEOUSM2MISCELLANEOUS
P.O. BOX 2170, 677 NEAL DR. PETERBOROUGH, ONTARIO CANADA K9J 7Y4
PHONE (705) 742-5325 FAX (705) 742-0882 WWW.BRYSTON.CA
LTD
A
A
Rev :
0.0
File : SP1.7_BO13.SCH Sheet : 1 of 1 Date :
1 2 3 4 5 6 7 8 9 10
11-Feb-2003
Drawn :
D.M.
10987654321
E
+V
R5 15K
R13
115K
R21
150R
C9 C1 47p
D
R53 4K99
R1
Q1
1K
PN100
Q2
PN100
C2
47p
10p
R22
150R
R59
Q17
PN200
Q18
PN200
20K
C11
10p
R41
R42
-V +V
AAB
0R0
0R0
J1 1
2 3 4 5
C
6 7 8
9 10 11 12
CON12
R49
B
0R0
C5
47p
R48 0R0
R7 15K
R15 115K
R25
150R
-V
+V
R27 R9 15K
R17
115K
150R
C13
R3
Q5
1K
PN100
Q6
PN100
C6
47p
10p
R28
150R
R60
B
R56 4K99
PN200
Q21
Q22
PN200
20K
C14
10p
R11 15K
R19 115K
R31
150R
-V
Q9 PN200
D1 914
D5 914
Q25
PN100
Q11 PN200
D9 914
D10 914
Q27 PN100
C21 47p
C17
100N
C23 47p
C25 47p
C19 100N
C27 47p
D2 914
D6 914
D11 914
D12 914
Q13 JE182
R33 33R
R35 33R
Q29 JE172
Q15 JE182
R37 33R
R38 33R
Q31 JE172
C33 220P
C35 220P
R61 22R
C37 100uF
R63 22R
C39 100uF
R65 10K
R67 10K
C3 47p
C7
47p
R54 4K99
R57 4K99
R2 1K
R69 49R9
R4 1K
R72 49R9
R6 15K
Q3
PN100
Q19
PN200
R8 15K
R10 15K
Q7
PN100
Q23
PN200
R12 15K
R14
115K
R18
115K
R16 115K
R20 115K
Q4
PN100
Q20
PN200
Q8
PN100
Q24
PN200
+V
R55 4K99
-V
+V
R58 4K99
-V
C4
47p
C8
47p
C10
10p
C12
10p
C15
10p
C16
10p
R23
150R
150R
R26
150R
R29
150R
150R
R32
150R
R24
R30
Q10 PN200
D3 914
D7 914
Q26 PN100
Q12 PN200
D13 914
D14 914
Q28 PN100
C22 47p
C18
100N
C24 47p
C26 47p
C20 100N
C28 47p
D4 914
D8 914
D15 914
D16 914
Q14 JE182
R34 33R
R36 33R
Q30 JE172
Q16 JE182
R39 33R
R40 33R
Q32 JE172
C40
C34 220P
C36 220P
R62 22R
C38 100uF
R64 22R
100uF
R66 10K
R68 10K
R70 49R9
R71 49R9
4u7/35V
4u7/35V
R43 49R9
R44 0R0
R45 49R9 R46 0R0
R47 0R0 R50 0R0
R51 0R0
R52 0R0
C29
C30
+
+
A
B
A
B
A
B
A
B
1
2
+V
+
C31 4u7/35V
+
C32 4u7/35V
-V
-V -V J3
0R0
+V +V
J4 0R0
3
1
1
4
1
1
J2
1 2 3 4 5 6 7 8 9 10 11 12
CON12
E
D
C
B
A
P.O. BOX 2170, 677 NEAL DR. PETERBOROUGH, ONTARIO CANADA K9J 7Y4
PHONE (705) 742-5325 FAX (705) 742-0882 WWW.BRYSTON.CA
Title :
File : SP17 BS11.SCH Sheet : 0 of 0 Date :
1 2 3 4 5 6 7 8 9 10
10-Mar-2003
LTD
Rev :
Drawn : D.M.
Size :
A
B
VCC
R3 10K
R6 100R
R7 100R
OUT
VCC
J2
1 2 3 4
WIRED CONN.
J1
3 2 1
DW-03-15-G-S-290
31
31
Q1 2N7000
Q2 2N7000
D1
1N5819
R4
2K
R2
2K
R1
22R
IN
C1
+
22uF/25V
2
2
31
Q3 2N7000
R5
2
2K
BYPASS
Title:
SP1.7 MUTE DRIVE
Size: Drawn By:
LET
2-Dec-2003 15:18:30
Date:
G:\SP1.7\SP17_MUTEDRIVE_01.ddb - Documents\SP17_MUTEDRIVE_01.Sch
File:
Shane Parfitt
Time:
Revision:
Sheet of
1.0
11
10987654321
C11
0.1u
C23
VCC
26
VDD
30mA
VSS
1
E
A8
A9
5
IN
6
IN
7
IN
8
MODE
9
IN
10
IN
11
IN
R/W
C16
0.1u
+
BEAD
U2
31
PA3
30
PA4
29
PA5
28
PA6
27
PA7
42
PB0
41
PB1
40
PB2
39
PB3
38
PB4
37
PB5
36
PB6
35
PB7
9
PC0
10
PC1
11
PC2
12
PC3
13
PC4
14
PC5
15
PC6
16
PC7
20
PD0
21
PD1
22
PD2
23
PD3
24
PD4
25
PD5
3
MODA
5
E
4
AS
6
R/W
MC68HC11E9
VCC
1
2IN3IN4
27
28
IO26IO
VCC
SCLK
IN/CLK
IN12IN13GND14SDI15IN16IO17IO
18
ADDRESS DECODING
C17
0.1u
SDO
CS0 CS1
49R9
R7
IO IO IO
IO IO IO
PA3 PA4 PA5 PA6 PA7
A8 A9 A10 A11 A12 A13 A14 A15
49R9
U7 ATF22V10B
C19
0.1u
TSW-104-07-G-S
MISC. LOGIC CONTROL
vol_cntl_dn vol_cntl_up
D0 D1 D2 D3 D4
MISC. INPUT
D5 D6 D7
SERIAL CHIP SELECTS
J13
1 2 3 4
IRQ
3
Q2 2N5550
1
R17
2K
R14
2
1K
2 2N5550
3
Q3
1
R15
100R R16
D0
2
D1
3 4
D2
PA[0..7]
A[8..15]
R12
RST
2K
INCREASE?
D[0..7] D0 D1 D2 D3 D4 D5 D6 D7
RxD TxD MISO MOSI SCK SS
MODA
R6
E AS R/W
Q1
2N7000
2
VCC
R11 10K
31
R13 10K
REMOTE DATA
DRC SWITCH
5
D3
6
D4 D5
7
D6
8
D7
9
11
CS1
1
D0
2
D1
3
D2
4 5
D3
6
D4
7
D5 D6
8
D7
9
11
CS2
1
2
DR0
3 4 5 6
EXP DRC0
7
DRC1
8 9
HREQ
CS0
1
19
D1 D2 D3 D4 D5 D6 D7 D8
CLK OC
D1 D2 D3 D4 D5 D6 D7 D8
CLK OC
A1 A2 A3 A4 A5 A6 A7 A8
G1 G2
74HC574
74HC574
U1
DIGITAL_IN
19
Q1
ANALOG_IN
18
Q2
17
MISC_RELAY
Q3
16
LEVEL
Q4
15
Q5
14
Tx_CTL
Q6
13
Rx_CTL
Q7
12
Q8
U4
RSTSRS
19
Q1
MUTESRS
18
Q2
MUTE12V
17
Q3
16
TEST_MODE
Q4
15
RELAY_OE
Q5
14
Q6
13
Q7
IRQ_DISABLE
12
Q8
U5
18
Y1
17
Y2
16
Y3
15
Y4
14
Y5
13
Y6
12
Y7
11
Y8
74HC541
PROGRAM MEMORY
CS2
25
CS3
24
CS4
23 22 21
CS5
20 19
E2
SDO
RxD
TxD
D0
2
D1
3
D2
4 5
D3
6
D4 D5
7
D6
8
D7
9
11
AS
1
J11
1 2 3 4 5 6 7
TSW-107-10-G-S-RE
SCI CONNECT
C20
C21
0.1u
C22
0.1u
0.1u
U9
Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8
74HC573
19 18 17 16 15 14 13 12
TSW-102-07-G-S
J18
TSW-103-07-G-S
J8
TSW-103-07-G-S
J15
TSW-103-07-G-S
J9
J17
A14
1 2
A14
1 2
A15
3
VCCVCC
1
Test/Burn
2 3
VCC
1 2 3
A15
1 2 3
D1 D2 D3 D4 D5 D6 D7 D8
C OC
U10
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13
CS3
11 10
27 26 23 25
28 29
24 22 31
9 8 7 6 5
4
3 2
A012I/O0 A1
I/O1
A2
I/O2
A3
I/O3
A4
I/O4
A5
I/O5
A6
I/O6
A7
I/O7 A8 A9 A10 A11 A12 A13 A14 A15 A16
OE CE WE
D0
13
D1
14
D2
15 17
D3
18
D4 D5
19
D6
20
D7
21
AT29C010A_J
64K (AT29C512) or 1M (AT29C010A)
RAM: V62C518256L-70P
Y1
C1
U3 MC34064
IN
GND
3
8.000 Mhz
R5 10M
RSET
8
XT
7
EX
17
RESET
19
IRQ
18
XIRQ
2
MODB
34
PA0
33
PA1
32
PA2
43
PE0
45
PE1
47
PE2
49
PE3
44
PE4
46
PE5
48
PE6
50
PE7
52
VRH
51
VRL
PA[0..7]
MUTE_DSP
RST
IRQ XIRQ
MODB
PA0 PA1 PA2
VOL1 VOL2
2 4 6
Vref
+
C3 1u5
C2 22p
J14 NO_CONN
1 3
1
5
E
22p
VCC
2
D
SW1 TL1105
U6
VCC
1
C
2
D0
3
D1 D2
4
D3
5
D4
6
D5
7 8
D6
9
D7
10
SCLK
10K0
U8
VCC
1
SS
2
SCK
3
MOSI
4
IRQ
5 6
TxD
7
MISO RxD
8
XIRQ
9
RST
10
4K7
VCC
R8 10K
B
R9 10K
MODA
MODB
J16
1 2
TSW-102-07-G-S
J6
1 2 3 4 5 6 7
TSW-108-07-G-S
8
VCC
MODE
A10 A11 A12
A13 A14 A15
499R
R10
D1 ANYLED
+
C24
0.01u
SDI
VCC
C8
0.1uC90.1u
C10
0.1u
C13
0.1u
C14
0.1u
C15
0.1u
TSW-103-07-G-S
R/W
1
J19
2 3
M1 M2
63
A
64
1
1
65
66
1
1
TSW-103-07-G-S
VCC
1 2 3 4 5 6 7 8 9 10
PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7
TEST/BURN-IN Select
10K
R1
R2 10K
10K
J3
1 2 3
TSW-103-07-G-S
VCC
+
C4
100u
R3
R4
10K
10K
J1
2 4 6 8 10 12 14
D0 D1 D2 D3 D4 D5 D6 D7 R/W A8 CS5
DIGITAL_IN ANALOG_IN MISC_RELAY RELAY_OE MUTE12V TEST_MODE DR0 Test/Burn Rx_CTL Tx_CTL
VT
DRC0 DRC1
XIRQ VOL1 VOL2 Vref
RxD TxD MUTE_DSP
16 18 20 22 24 26 28 30 32 34 36 38 40
TSW-120-07-G-D
J4
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
DW-20-09-LD-365
MOTHERBOARD CONNECTORS
J7
RSTSRS
MUTESRS
SCK MISO MOSI SS HREQ
DW-10-09-LD-365
LC1 DSS 306-55 F
VDD
1
C6
2
0.1u
GND VSS GND POWER
E
1 3 5 7
9 11 13 15 17 19 21 23 25 27 29 31
PWM_LCD
33
E2
35
CS4
37 39
VCC
FRONT PANEL CONNECTOR
D
2
4
6
8 10 12 14 16 18 20 22 24 26 28 30 32
EXP
34 36 38
PWM_LCD
40
C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
B
3
+
C5
C7
100u
0.1u
J10
1 2 3 4
TSW-104-18-T-S
A
D.M.
Rev :
1.4
Size :
C
P.O. BOX 2170, 677 NEAL DR. PETERBOROUGH, ONTARIO CANADA K9J 7Y4
PHONE (705) 742-5325 FAX (705) 742-0882 WWW.BRYSTON.CA
File : SP1.7 UC15.SCH Sheet : 1 of 1 Date :
11-Feb-2003
LTD
Drawn :
10987654321
E
J1
LS+ LS-
J27
VCRL
VCRR
TAPEL
TAPER
L5
R2
R5
L2
L4
R1
R4
L1
R3
R0
L3
L0
L+ L-
R+ R-
SUB+ SUB-
C+ C-
J26
J25
J8
J9
J10
J11
J12
J13
J14
J15
J16
J17
J18
J19
J20
J21
J22
J23
J24
BALANCED INTERCONNECTS
J2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
SSW-118-01-G-S
J4
1 2 3 4 5 6 7 8
9 10 11 12
A_IN_L+ A_IN_L­A_IN_R+ A_IN_R­A_IN_C+ A_IN_C­A_IN_S+ A_IN_S­A_IN_LS+ A_IN_LS­A_IN_RS+ A_IN_RS-
TSW-106-07-G-D
C1
R1
1
1
1560-A 6
1
1560-A 11
1
1560-A
2
1
1560-A 7
1
1560-A 12
1
1560-A
3
1
1560-A 8
1
1560-A 13
1
1560-A
4
1
1560-A 9
1
1560-A 14
1
1560-A
5
1
1560-A 10
1
1560-A 15
1
1560-A
M1 BRYSTON LOGO
M2 DM LOGO
J40
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1
TSW-120-07-G-D
J3
8 7 6 5 4 3 2 1
PC-97-897-1-0
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
D
C
B
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
TSW-128-07-L-D
RS+
RS-
A
1 2 3 4 5 6 7 8 9 10
J6
J7
J5
1 2 3 4
TSW-104-07-G-S
R2
BR+
J29
0R0
R3
0R0
R4
BR­BL+
J28
0R0
R5
BL-
0R0
A_IN_RS+
A_IN_RS­A_IN_LS+
J39
6-CH ANALOG INPUTS
J38
A_IN_LS­A_IN_S+
J37
A_IN_S­A_IN_C+
J36
A_IN_C­A_IN_R+
J35
A_IN_R­A_IN_L+
J34
A_IN_L-
DIN3+
DIN3­DIN2+
J33
DIGITAL INTERCONNECTS
J32
DIN2­DIN1+
J31
DIN1­DIN0+
J30
DIN0-
Size :
Drawn :
LTD
D.M.
Rev :
1.0
P.O. BOX 2170, 677 NEAL DR. PETERBOROUGH, ONTARIO CANADA K9J 7Y4
PHONE (705) 742-5325 FAX (705) 742-0882 WWW.BRYSTON.CA
Title :
Rear Panel Connections
File : SP17_RCA52.SCH Sheet : 1 of 1 Date :
10-Feb-2003
E
D
C
B
A
B
10987654321
E
J1
LS+ LS-
J27
VCRL
VCRR
TAPEL
TAPER
L5
R2
R5
L2
L4
R1
R4
L1
R3
R0
L3
L0
L+ L-
R+ R-
SUB+ SUB-
C+ C-
J26
J25
J8
J9
J10
J11
J12
J13
J14
J15
J16
J17
J18
J19
J20
J21
J22
J23
J24
BALANCED INTERCONNECTS
J2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
SSW-118-01-G-S
J4
1 2 3 4 5 6 7 8
9 10 11 12
A_IN_L+ A_IN_L­A_IN_R+ A_IN_R­A_IN_C+ A_IN_C­A_IN_S+ A_IN_S­A_IN_LS+ A_IN_LS­A_IN_RS+ A_IN_RS-
TSW-106-07-G-D
C1
R1
1
1
1560-A 6
1
1560-A 11
1
1560-A
2
1
1560-A 7
1
1560-A 12
1
1560-A
3
1
1560-A 8
1
1560-A 13
1
1560-A
4
1
1560-A 9
1
1560-A 14
1
1560-A
5
1
1560-A 10
1
1560-A 15
1
1560-A
M1 BRYSTON LOGO
M2 DM LOGO
J40
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1
TSW-120-07-G-D
J3
8 7 6 5 4 3 2 1
PC-97-897-1-0
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
D
C
B
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
TSW-128-07-L-D
RS+
RS-
A
1 2 3 4 5 6 7 8 9 10
J6
J7
J5
1 2 3 4
TSW-104-07-G-S
R2
BR+
J29
0R0
R3
0R0
R4
BR­BL+
J28
0R0
R5
BL-
0R0
A_IN_RS+
A_IN_RS­A_IN_LS+
J39
6-CH ANALOG INPUTS
J38
A_IN_LS­A_IN_S+
J37
A_IN_S­A_IN_C+
J36
A_IN_C-
A_IN_R+
J35
A_IN_R-
A_IN_L+
J34
A_IN_L-
DIN3+
DIN3­DIN2+
J33
DIGITAL INTERCONNECTS
J32
DIN2­DIN1+
J31
DIN1­DIN0+
J30
DIN0-
Size :
Drawn :
LTD
D.M.
Rev :
1.0
P.O. BOX 2170, 677 NEAL DR. PETERBOROUGH, ONTARIO CANADA K9J 7Y4
PHONE (705) 742-5325 FAX (705) 742-0882 WWW.BRYSTON.CA
Title :
Rear Panel Connections
File : SP17_RCA5.SCH Sheet : 1 of 1 Date :
20-Dec-2002
E
D
C
B
A
B
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