Yorkville PX1700 - Manual (Page 4)

1 2 3 4 5 6 7 8
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B
C
D
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D
C
B
A
Title
Number Revision Size
A3
Date: 8-Jun-2011 Sheet of
File: D:\新建文件 夹\n\NXB\PX1700\PX1700.DDB Drawn By:
1
2
3
XLR1
XLR
GND
+15V
-15V
C2
100P
R6
14K
R5
14K
R1
7K5
R2
7K5
R28
24K
R18
47K
R29
47K
*
*
*
************
-15V
+15V
D1
4148
R31
10K
R32
560R
C15
22UF/16V
R34
150K
R33
82K
D3
4148
R35
680E
TR3
A1015 1
2
U1A
OPTOIS
U1B
OPTOIS
-15V
GND
GND
1 2
C1
100P
D2
4148
R37
10K
R38
560R
C17
22UF/16V
R40
150K
R39
82K
D4
4148
R41
680E
TR4
A1015
U2A
OPTOIS
-15V
GND
5
4
2
IC4B
339
7
6
1
IC4A
339
9
8
14
IC4D
339
11
10
13
IC4C
339
A A
B B
TR1
2N3906
R30
2K
+15V
R21
100K
R24
1K2/0.25W
C11
2U2-25V
GND
C L IP
L E D1
TR2
2N3906
R36
2K
+15V
R26
100K
R25
1K2/0.25W
C12
2U2-25V
GND
C L IP
L E D2
C3
224
C4
224
R7
27K
R8
56K
GND
1 2 3
CH1VR
CH1-VR
R11
270R_1% 1 2
C5
10u/25V
GND
1 2
OUT
CH1-output
2
1
3
ONA
1 2 3 4 5 6 7 8 9 10
CN12
LIMITER_A
LIMITER_B
L IM
IT
E
R _A
L IM
IT
E
R _B
5
4
6
ONB
C13
100N
C14
100N
5
6
7
IC1B
JRC4560
3
2
1
IC3A
JRC4560
3
2
1
IC5A
TL072
5
6
7
IC5B
TL072
GND
GND
R23 1M5 +15V
R27
1M5 +15V
GND
1
2
3
XLR4
XLR
C10
100P
R14
14K
R22
14K
R12
7K5
R19
7K5
GND
C6
100P
C7
224 C8
224
R15
27K
R16
56K
GND
1 2 3
CH2VR
CH2-VR
R17
270R_1% 1 2
C9
10u/25V
GND
5
6
7
IC2B
JRC4560
3
2
1
IC1A
JRC4560 3
2
1
IC3A
JRC4560
2
1 3 4
J1A
SWICH-MORE
GND
GND
1 2 3 4
CON1
+15V
+ 15V -15V G ND G ND
R4
7K5
R3
7K5
U2B
OPTOIS R20
7K5
R13
7K5
5
6
7
IC3B
JRC4560
3
12
IC4E
339
+15V
-15V
PX1700-I-02
R03
12K/0.5W
R04
12K/0.5W
R02
1K5/0.25W
6
6
7
7
5
5
8
8
J1B
SWICH-MORE
R01
100K
P P
OUT1
OUT2
BRO
5
6
7
IC6B
JRC4560
R42
4K7
R45
4K7
GND
3
2
1
IC6A
JRC4560
GND
R44
1K
R43
1K
C16
101
C18
101
3
2
1
8
4
IC7A
JRC4560
5
6
7
IC7B
JRC4560
R46
4K7
R47
4K7
9 9
10 10
11 11
12 12
J1C
K
C21
10U/25V
C22
10U/25V
XLR2
XLR2
XLR3
XLR3
C19
101
C20
101
1 2
CH3
CON2
1 2 3
CH2
CH2-OUT
B
13 13
14 14
15 15
16 16
J1D
K
GND
GND
D7
4148
D8
4148
D5
4148
D6
4148
R48
10R
R49
10R
+15V
-15V
C01
100U/25V
C03
100U/25V
C00
100U/25V
C02
100U/25V
S M
S B M
S
M
B
S
B
M
C26
474
C25
474