Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
+44 (0)8707 556250
+44 (0)8707 556251
1
GL2800 STEREO INPUT
C5863
1
3
PAGE:
TITLE:
DRG No:
ISSUE:
SHEET:
OF
ISSUE BY
DATE
FILE: C5863_1P1.Sch
11:06:07
29-Apr-2005
ALLEN&HEATH
Tel:
Fax:
PRINTED:
A
B
C
D
E
F
G
H
a
b
c
d
e
CHK
BY
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
CN1
BOX 5X2 M 90 DEG
TO CONNECTOR PCB
MIC-
MIC+
2
1
3
SW3A
SW2PCOL (SPUN)
5
4
6
SW3B
SW2PCOL (SPUN)
C3
47/25
C4
47/25
R4
8K2 1% 0805
R3 8K2 1% 0805
R22
47K 0805
R23
47K 0805
+48V
5
4
6
SW1B
SW2PCOL (SPUN)
R21
470R 0805
R16
22R 1206
R1522R 1206
5
4
6
SW2B
SW2PCOL (SPUN)
2
1
3
SW2A
SW2PCOL (SPUN)
R24
47K 0805
R25
47K 0805
-VA
-VA
D1
LL4148
D2
LL4148
C29
330P/DISK
C30
330P/DISK
C26
1N/MYL
R4
2
4K7 1% 0805
R17
3K3 1% 0805
R81
10K 1% 0805
R82
10K 1% 0805
5
6
7
U4B
TL072D SMD
R83
10K 1% 0805
R86
10K 1% 0805
C36
33P 0805
C38
33P 0805
C7
47/25
C8
47/25
1
6
4
VR2A
POT14 20KK X2
2
5
3
VR2B
POT14 20KK X2
R84
10K 1% 0805
R85
10K 1% 0805
5
6
7
U3B
TL072D SMD
R87
10K 1% 0805
R88
10K 1% 0805
C37
33P 0805
C39
33P 0805
C11
47/25
C12
47/25
3
2
1
U4A
TL072D SMD
3
2
1
U3A
TL072D SMD
R106
22K 0805
C13
47/25
C14
47/25
R31
47K 0805
R32
47K 0805
C10
47/25
C16
47/25
C9
47/25
C15
47/25
R28
47K 0805
R29
47K 0805
R33
47K 0805
R34
47K 0805
R35
47K 0805
R30
47K 0805
R115
100K 1% 0805
R116
100K 1% 0805
R118
100K 1% 0805
R113
100K 1% 0805
R111
100K 1% 0805
R110
100K 1% 0805
R109
100K 1% 0805
R114
100K 1% 0805
R134
2K2 1% 0805
R135
2K2 1% 0805
R137
2K2 1% 0805
R136
2K2 1% 0805
R112
100K 1% 0805
R117
100K 1% 0805
R5
8K2 1% 0805
R6
8K2 1% 0805
R131
27K 1% 0805
R130
27K 1% 0805
R128
27K 1% 0805
R126
27K 1% 0805
R127
27K 1% 0805
R129
27K 1% 0805
R132
27K 1% 0805
R133
27K 1% 0805
C57
2N2/MYL
C58
2N2/MYL
C60
2N2/MYL
C59
2N2/MYL
C51
22N/MYL
C52
22N/MYL
C53
22N/MYL
C54
22N/MYL
C27
1N/MYL
C28
1N/MYL
C49
22P_S
C50
22P_S
C56
330N 50V/PE
C55
330N 50V/PE
R141
6K8 1% 0805
R140
6K8 1% 0805
POST_EQ_R
POST_EQ_L
1
6
4
VR3A
POT14 20KB X2 C/D
2
5
3
VR5B
POT14 20KB X2 C/D
1
6
4
VR6A
POT14 20KB X2 C/D
1
6
4
VR4A
POT14 20KB X2 C/D
2
5
3
VR3B
POT14 20KB X2 C/D
2
5
3
VR6B
POT14 20KB X2 C/D
2
5
3
VR4B
POT14 20KB X2 C/D
1
6
4
VR5A
POT14 20KB X2 C/D
5
6
7
U5B
TL072D SMD
3
2
1
U5A
TL072D SMD
5
6
7
U6B
TL072D SMD
3
2
1
U6A
TL072D SMD
2
1
3
SW5A
SW2PCOL (SPUN)
5
4
6
SW5B
SW2PCOL (SPUN)
R1
6K8 1% 0805 MELF
R2
6K8 1% 0805 MELF
C1
47/63
C2
47/63
MIC-
MIC+
ST_L+
ST_L-
ST_R-
ST_R+
ST_R
+
ST_R
-
ST_L-
ST_L+
2
1
3
SW1A
SW2PCOL (SPUN)
5
6
BRKT
VR1B
POT11 10KZ
8
9
BRKT
VR2C
POT14 20KK X2
8
9
BRKT
VR3C
POT14 20KB X2 C/D
8
9
BRKT
VR4C
POT14 20KB X2 C/D
8
9
BRKT
VR5C
POT14 20KB X2 C/D
8
9
BRKT
VR6C
POT14 20KB X2 C/D
POT_GND
R142
1K0 1% 0805
V-
4
V+
8
U1C
NE5532 SMD
V-
4
V+
8
U2C
TL072D SMD
V-
4
V+
8
U3C
TL072D SMD
V-
4
V+
8
U4C
TL072D SMD
V-
4
V+
8
U5C
TL072D SMD
V-
4
V+
8
U6C
TL072D SMD
+VA
-VA
R18
3K3 1% 0805
3
2
1
U2A
TL072D SMD
R107
22K 0805
R19
3K3 1% 0805
R43
4K7 1% 0805
R44
4K7 1% 0805
C46
15P 0805
C47
15P 0805
C48
15P 0805
0dBu NOMINAL
0dBu NOMINAL
R78
22K 1% 0805
R79
22K 1% 0805
MONO IN NORMALLISED
A
MG
20-07-04
R65
4K7 0.5% 0805 TF
R66
4K7 0.5% 0805 TF
R104
1K2 0.5% 0805 TF
R105
1K2 0.5% 0805 TF
1
3
2VR1A
POT11 10KZ
C31
1000/6.3
+VA
-VA
3
2
1
U1A
NE5532 SMD
5
6
7
U1B
NE5532 SMD
R68
4K7 0.5% 0805 TF
R67
4K7 0.5% 0805 TF
C34
33P 0805
C33
33P 0805
R77
22K 1% 0805
R80
10K 1% 0805
C44
47N/MYL
C45
47N/MYL
C35
33P 0805
R73
1K2 1% 0805
R75
2K7 0805
R27
47K 0805
R26
47K 0805
2
1
3
SW4A
SW2PCOL (SPUN)
5
4
6
SW4B
SW2PCOL (SPUN)
R69
820R 0.5% 0805 TF
R70
820R 0.5% 0805 TF
Q1
2SB737
Q2
2SB737
C5
47/25
5
6
7
U2B
TL072D SMD
Q3
BC549
Q4
BC549
R72
10R 0805
R71
10R 0805
C6
47/25
1
MG
21/01/05
003-353 iss.1
Содержание GL2800
Страница 1: ...SERVICE INFORMATION Publication AP6281 COMPLETE...
Страница 11: ...003 228 iss 3...
Страница 15: ...003 353 iss 1...
Страница 19: ...003 354 iss 4...
Страница 22: ...003 355 iss 4...
Страница 24: ...003 356 iss 3...
Страница 27: ...003 366 iss 3...
Страница 31: ...003 367 iss 2...
Страница 33: ...003 368 iss 2...
Страница 38: ...003 369 iss 3...
Страница 40: ...003 370 iss 1...
Страница 42: ...003 370 iss 1...
Страница 48: ...003 371 iss 1...
Страница 50: ...003 372 iss 1...
Страница 52: ...003 373 iss 1...
Страница 55: ...003 391 iss 3...
Страница 58: ...003 391 iss 4...
Страница 61: ...003 391 iss 5...
Страница 64: ...003 391 iss 6...
Страница 66: ...003 396 iss A...
Страница 68: ...003 460 iss 1...
Страница 70: ...003 473 iss 1...