ALLEN & HEATH GL4800 Service Information

Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
+44 (0)8707 556250
+44 (0)8707 556251
2
GL4800 IN8M CONN PCB
C6075 2 2
PAGE:
TITLE:
DRG No: ISSUE: SHEET: OF
ISSUE BY DATE
FILE: C6075_2P2.Sch 12:03:03 10-May-2005
ALLEN&HEATH
Tel:
Fax:
PRINTED:
ABCDEFGH
a
b
c
d
e
CHK
BY
2
15
3
12
4
1
5
5
6
2
7
4
A
11
B
10
C
9
INH
6
VDD
16
VEE
7
VSS
8
1
14
0
13
COM
3
U1
4051BC
MUTE1
MUTE2
MUTE3
MUTE4
MUTE5
MUTE6
MUTE7
MUTE8
MLED1
MLED2
MLED3
MLED4
MLED5
MLED6
MLED7
MLED8
SAFE1
SAFE2
SAFE3
SAFE4
SAFE5
SAFE6
SAFE7
SAFE8
R2
15K
R3
15K
R4
15K
R5
15K
R6
15K
R7
15K
R8
15K
R9
15K
R10
15K
R11
15K
R12
15K
R13
15K
R14
15K
R15
15K
R16
15K
R17
15K
D
3
A0
5
A1
6
A2
7
WD
4
RST
2
Q0
9
Q1
10
Q2
11
Q3
12
Q4
13
Q5
14
Q6
15
Q7
1
VCC
16
GND
8
U2
4099B
D
3
A0
5
A1
6
A2
7
WD
4
RST
2
Q0
9
Q1
10
Q2
11
Q3
12
Q4
13
Q5
14
Q6
15
Q7
1
VCC
16
GND
8
U3
4099B
0VD
JP1
LINK OPT
JP2
LINK OPT
JP3
LINK OPT
JP4
LINK OPT
BANK ASSIGN
1 OR 3
2 OR 4
3 OR 5
6
0VD
0VD
SW_IN
BANK9/11
BANK8/10
BANK7/9
BANK12
ML_OUT
SP_OUT
CA0
CA1
CA2
+5V
+5VIN
R1
10R PF AX
C2
47/25
C1
100N 100V/MLC
C3
47N/MYL
+5V
0VD
1
1
2
2
3
3
4
4
16
16
5
5
15
15
6
6
14
14
7
7
13
13
8
8
12
12
9
9
11
11
10
10
CN1
IDC 8X2 M 90 DEG
R18
470K
R19
470K
R20
470K
R21
470K
R22
470K
R23
470K
R24
470K
R25
470K
+5V
LK1
TC LINK
LK7
TC LINK
LK13
TC LINK
LK19
TC LINK
LK25
TC LINK
LK2
TC LINK
LK8
TC LINK
LK14
TC LINK
LK20
TC LINK
LK26
TC LINK
LK3
TC LINK
LK9
TC LINK
LK15
TC LINK
LK21
TC LINK
LK27
TC LINK
LK4
TC LINK
LK10
TC LINK
LK16
TC LINK
LK22
TC LINK
LK28
TC LINK
LK5
TC LINK
LK11
TC LINK
LK17
TC LINK
LK23
TC LINK
LK29
TC LINK
LK6
TC LINK
LK12
TC LINK
LK18
TC LINK
LK24
TC LINK
LK30
TC LINK
LK31
TC LINK
LK34
TC LINK
LK32
TC LINK
1 AAT 05-01-05 XXX
CONN REVERSED FITMENT COMP SIDE
2 AAT 23-03-05 XXX
003-416 iss.2

ALLEN & HEATH GL4800 Specifications

General

Brand	ALLEN & HEATH
Model	GL4800
Category	Music Mixer
Language	English