Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
+44 (0)8707 556250
+44 (0)8707 556251
2.1
WZ³16:2 & 12:2 MASTER LR
5393 2 4
PAGE:
TITLE:
DRG No: ISSUE: SHEET: OF
ISSUE BY DATE
FILE: C5393_2.1P2.Sch 11:20:28 23-Aug-2004
ALLEN&HEATH
Tel:
Fax:
PRINTED:
ABCDEFGH
a
b
c
d
e
CHK
BY
2
1
3
SW5A
SW2PCOL (SPUN)
2
1
3
SW4A
SW2PCOL (SPUN)
2
1
3
SW3A
SW2PCOL (SPUN)
2
1
3
SW2A
SW2PCOL (SPUN)
5
4
6
SW5B
SW2PCOL (SPUN)
5
4
6
SW4B
SW2PCOL (SPUN)
5
4
6
SW3B
SW2PCOL (SPUN)
5
4
6
SW2B
SW2PCOL (SPUN)
2
1
3
SW9A
SW2PCOL (SPUN)
2
1
3
SW8A
SW2PCOL (SPUN)
2
1
3
SW7A
SW2PCOL (SPUN)
2
1
3
SW6A
SW2PCOL (SPUN)
5
4
6
SW9B
SW2PCOL (SPUN)
5
4
6
SW8B
SW2PCOL (SPUN)
5
4
6
SW7B
SW2PCOL (SPUN)
5
4
6
SW6B
SW2PCOL (SPUN)
2
1
3
SW10A
SW2PCOL (SPUN)
5
4
6
SW10B
SW2PCOL (SPUN)
LEFT_POST
RIGHT_POST
CENTRE_POST
ST1_TO_MONR
ST1_TO_MONL
ST2_TO_MONL
ST2_TO_MONR
AUX1_POST
AUX2_POSTAUX3_POSTAUX4_POSTAUX5_POSTAUX6_POST
C58
100N_S
R124
220K 0805
R125
27K 0805
+5V
PFL_ON_L
PFL_DET
A
14
11
13
12
U9A
74HCT4053
2
1
10
15
B
U9B
74HCT4053
5
3
9
4
C
U9C
74HCT4053
INH
6
VEE
7
VSS
8
VDD
16
U9D
74HCT4053
R122
5K6 0805
R123
5K6 0805
R126
6K8 1% 0805
R62
4K7 1% 0805
+VA
+VA
-VA
+5V
Q2
BC848B
R130
0R0 0805
5
6
7
U8B
TL072D SMD
3
2
1
U8A
TL072D SMD
V-
4
V+
8
U11C
TL072D SMD
C11
33P 0805
C12
33P 0805
C34
47/25
C33
47/25
R103
100K 1% 0805
R104
100K 1% 0805
1 6
4
VR2A
POT14 20KK X2
2 5
3
VR2B
POT14 20KK X2
8
9
BRKT
VR2C
POT14 20KK X2
PFL_SIG
R38
5K6 0805
R40
5K6 0805
5
6
7
U10B
TL072D SMD
3
2
1
U10A
TL072D SMD
R120
56K 0805
R121
56K 0805
C16
33P 0805
C15
33P 0805
R114
330R 1% 0805
R115
330R 1% 0805
Q3
BC848B
Q1
BC848B
Q5
BC858B
Q4
BC858B
+VH
+VH
-VH
-VH
T
R
CN4
JACK SLIMJACK MET SW6
R112
100R 0805
R113
100R 0805
R64
2K7 0805
PFL_SIG
R127
NF RES SMD0805
LD2
LED T1 3MM RED
3
2
1
U11A
TL072D SMD
GC
R110
10K 1% 0805
C13
33P 0805
PFL_SIG
PFL_BUS
5
6
7
U11B
TL072D SMD
V-
4
V+
8
U10C
TL072D SMD
V-
4
V+
8
U8C
TL072D SMD
C42
47/25
C43
47/25
1 6
4
VR1A
POT14 20KK X2
2 5
3
VR1B
POT14 20KK X2
8
9
BRKT
VR1C
POT14 20KK X2
2
1
3
SW1A
SW2PCOL (SPUN)
5
4
6
SW1B
SW2PCOL (SPUN)
R65
5K6 0805
R66
5K6 0805
MIXL
MIXR
ST2 LEVEL
ST2 TO LR
ST2_TO_MONL
ST2_TO_MONR
ST2_IN_R
ST2_IN_L
R39
10K 1% 0805
C59
10N_S
PFL_ON_L
PFL_ON_L
+VA
-VA
METER_L
METER_R
R111
22R 0805
SYS_PFL
SYS_PFL_ON
R36
10K 1% 0805
R37
10K 1% 0805
C14
33P 0805
C39
47/25
R63
4K7 1% 0805
C35
47/25
C36
47/25
C37
47/25
C38
47/25
C40
47/25
C41
47/25
R6
47K 0805
R7
47K 0805
R8
47K 0805
R9
47K 0805
R10
47K 0805
R11
47K 0805
R57
4K7 1% 0805
R59
2K7 0805
R58
4K7 1% 0805
R60
4K7 1% 0805
R61
4K7 1% 0805
HPGND
-VS
+VS+VH
-VH
R128
4R7
R129
4R7
C60
330/25
C61
330/25
HPGND
ST2_IN_R ST2_IN_L
MIXL_OUT+MIXL_OUT-
MIXR_OUT- MIXR_OUT+
C_OUT+C_OUT-
INSEND_MIXLINSRET_MIXL
INSEND_MIXRINSRET_MIXR
A_OUT+A_OUT-
B_OUT- B_OUT+
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
CN5
BOX 13X2 M 90 DEG
+10V
+48V
DG
TO CONNECTOR PCB
+10V
DG
P10
+10V LAMP
P11
0V LAMP
LD1
LED RECT 5X2.5MM TOMB GRN
R165
1K8 0805
R164
1K8 0805
R166
4K7 1% 0805
+VB
SYS_PFL_ON
R96
4K7 1% 0805
R95
4K7 1% 0805
R164, R165, R65, R66 VALUE TO BE CONFIRMED
A MG 29-05-03
B AAT 15-10-03 XXX
1 2
F1
FUSE SMD 1A63V 1206
1 AAT 03-02-04 KV
2.1 AAT 23-08-04 XXX
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