Usb_In_L - ALLEN & HEATH ZED 14 2 Service Manual

C5
33P 0805
R38
18K 1% 0805
U3A
PFL_BUS 2
R9
1
GC 3
10K 1% 0805
TL072D SMD
R8
e
10K 1% 0805
+5V
R39
100K 1% 0805
R10
10K 1% 0805
R14
Q1
PFL_DET
BC846
C6 0R0 0805
10/25 R68
10K 1% 0805
d
c
R48
V+ +15V
10R PF RAD
C12
b
47/25
CN5
IDC 8X2 M 90 DEG
C13
47/25
R49
V- -15V
10R PF RAD
a
ALLEN&HEATH
ISSUE BY DATE
A MG 02/05/06
Kernick Industrial Estate,
B AAT 25-10-06
Penryn, Cornwall,
1 AAT 07-12-06
England. TR10 9LU
2 AAT 01-02-07
3 AAT 25-06-07
Tel: +44 (0)1326 372070
Fax: +44 (0)1326 370153
A
C9
R40
47/25
100K 1% 0805
R11
3K3 1% 0805
U3B
6
7
5
TL072D SMD
R12
10K 1% 0805
PFL_H
Q2
BC846
SW2A
AUX1_OUT 3 SW2PCOL (WMF) AUX1_OUT 6
2
1 4
SW3A
AUX2_OUT 3 AUX2_OUT 6
SW2PCOL (WMF)
2
1 4
SW4A
2TRK_RTN_L 3 SW2PCOL (WMF) 2TRK_RTN_R 6
2
1 4
SW5A

USB_IN_L

3 USB_IN_R 6
SW2PCOL (WMF)
2
1 4
MIXL_POST MIXR_POST
SW2C SW3C SW4C
SW2PCOL (WMF) SW2PCOL (WMF) SW2PCOL (WMF)
CASE CASE CASE
R16
Q3
10K 1% 0805
BC846
R28
+5V
6K8 1% 0805
C16
100N/50V 0805
C21
10/16_S
C17
R29
100N/50V 0805
6K8 1% 0805
-5V
Q4
BC856A
R17
10K 1% 0805
CHK
BY
BRKT
VR1C
POT14 20KK X2
FILE: C6748_3P2.Sch
B C
4K7 1% 0805
13
C10
R26
12
10K 1% 0805
R34
47/25 U5A
4K7 1% 0805
74HCT4053
4K7 1% 0805
SW2B 1
SW2PCOL (WMF) C11
R27
5 2
10K 1% 0805
47/25 R36 U5B
4K7 1% 0805 74HCT4053
SW3B
SW2PCOL (WMF)
5
+5V
SW4B
SW2PCOL (WMF)
5
R46
1K2 1% 0805
4
SW5B
SW2PCOL (WMF)
5
PFL_H
SW5C
SW2PCOL (WMF)
CASE
+15V
+5V
U3C U4C
TL072D SMD TL072D SMD
8
VSS INH
U5D
74HCT4053
-15V
-5V
D E
R41
R44
C14 MON_SEL_L
0R0 0805
15P 0805
R13
10K 1% 0805
METER_L
6
7
14 5
U4B
TL072D SMD
R35
47K 0805
VR1A
POT14 20KK X2
R42
C15
R43
15P 0805 MON_SEL_R
0R0 0805
R15
10K 1% 0805
METER_R
2
1
15 3
U4A
TL072D SMD
R37
47K 0805
VR1B
POT14 20KK X2
U5C
74HCT4053
C 5
LD3
3
LED T1 3MM RED
6
TITLE:
PAGE:
* All parts to be RoHS Compliant *
DRG No:
PRINTED: 14:45:09 3-Jul-2007
F
4 HEADPHONES_L
3 HEADPHONES_R
ZED MASTER
C6748 3 2 3
ISSUE: SHEET: OF
G H