Alto Elvis Series Service Manual

ELVIS PRE 150W
1
2
3
4
5
6
7
8
A B C
D
8
7
6
5
4
3
2
1
D
C B A
Title
Number
Revision
Size
A2
Date:
24-Dec-2004
Sheetof
File:
C:\DocumentsandSettings\PC98.PC98\®à ±\1.DDB Drawn
By:
Z1
Z2 Z3
Z4
Z5
Z6
Z7
Z8
1
2
R23
330R
1
2
R24
330R
C11
22pF
1
2
R25
2K2
1 2
R31
1K
1
2
R10
330R
1
2
R11
15K
1
2
R36
4K7
1
2
R41
10K
1 2
R60
10K
1
2
R59
10K
1
2
R53
10K
1
2
R49
10K
1
2
R47
10K
1
2
R34
10K
1 2
R12
330R
1
2
R1
22K
1
2
R44
22K
1 2
R46
4K7
1
2
R22
4K7
1
2
R21
4K7
1
2
R14
330R
1 2
R19
10K
1
2
R20
2K7
1
2
R18
2K7
1
2
R16
12K
1
2
R17
10K
1
2
R15
10K
1 2
R35
4K7
1 2
R40
15K
1 2
R38
4K7
1 2
R45
15K
1
2
R52
22K
1
2
R50
33K
1 2
R58
4K7
1 2
R56
22K
1
2
R57
330R
1
2
R2
330R
1
2
R27
15K
1
2
R4
330R
1
2
R33
15K
1
2
R32
15K
1 2
R28
15K
1
2
R26
4K7
1
2
R29
1K2
1 2
R30
1K2
1 2
R3
10K
1
2
R42
10K
1
2
R39
10K
1 2
R37
4K7
1 2
R5
10K
1
2
R8
10K
1
2
R6
1K
1
2
R7
2K7
1
2
R9
2K7
1
2
R55
330R
1
2
R54
10K
1
2
R51
330R
1
2
R48
10K
C40
10uF
7
6 5
+
_
U4-B
TL072
C41
10pF
C45
10uF
1
2 3
+
_
U4-A
TL072
1
2 3
+
_
U3-A
TL072
C31
470nF
C19
470nF
7
6 5
+
_
U3-B
TL072
C12
470nF
C13
470nF
7
6 5
+
_
U1-B
TL074AC
C14
10pF
C8
2n2F
C7
10nF
C1
100nF
C2
3n3F
1 2
3
J2
XLR-3P-F-TUPO1
1
2 3
+
_
U2-A
TL072
C25
22pF
C16
22pF
C26
22pF
C23
220nF
1
2 3
+
_
U1-A
TL074AC
C3
10uF
E C
B
Q2
3 1
2
VR1
POT-DARL
3 1
2
VR5
POT-DARL
3
1
2
VR4
POT-DARL
3
1
2
VR3
POT-DARL
3
1
2
VR2
POT-DARL
C6
10uF
C30
22pF
2
1
3
4
D3
1
2 3
+
_
U5-A
TL072
C44
100nF
7
6 5
+
_
U2-B
TL072
GND
GND
E
C
B
Q4
E
C
B
Q5
E
C
B
Q6
7
6 5
+
_
U5-B
TL072
C42
10pF
C28
10uF
D7
1N4148
TEMP(1)
CLIP(1)
+15V
14
13 12
+
_
U1-D
OP-14P
C17
22pF
C15
22pF
C5
22pF
8
9 10
+
_
U1-C
TL074AC
1
2
C10
C32
10pF
1 2
S1
C9
10nF
1
2
R13
10E 1/2W
1
2
3
J3
XLR-3P-TIPC1
B
C E
Q3
E C
B
Q1
A
K
D1
LEDP
3
1
2
DL1
LEDBIC
C4
1uF
C35
100nF
-15V
+15V
+15V
+15V
+15V
+15V
-15V
-15V
-15V
-15V
-15V
C54
100nF
C55
100nF
C21
100nF
C22
100nF
C18
100nF
C34
100nF
C33
100nF
C20
100nF
C38
100nF
C48
100nF
1 2
S2
FASTON1
1 2
S3
FASTON1
1 2
S4
FASTON1
1 2
S5
FASTON1
1 2
S6
FASTON1
1 2
S7
FASTON1
1
2
F1
4A
1
2
F2
4A
1
2
F3
2A
1
2
F4
2A
C27
0.047uF-250AC
1
2
3 4
D4
RCT2
C29
4700uF50V
C51
4700uF50V
C53
22uF63V
C37
22uF63V
C52
100nF
C43
100nF
C49
100nF
C39
100nF
In
2
GND
1
Out
3
U7
LM7815CT
In
2
GND
1
Out
3
U6
LM7915CT
C46
10uF
C36
10uF
C47
0.047uF-250AC
1
2
3 4
D2
RCT-KBP
C24
4700uF50V
C50
4700uF50V
D5
D6
R61
68R
R43
68R
+VCC1
-VCC1
-15V
+15V
+VCC2
-VCC2
MUTE(1)
OUT(1)
1
J4-A
AMPMODU1-8
2
J4-B
AMPMODU1-8
3
J4-C
AMPMODU1-8
4
J4-D
AMPMODU1-8
5
J4-E
AMPMODU1-8
7
J4-G
AMPMODU1-8
8
J4-H
AMPMODU1-8
6
J4-F
AMPMODU1-8
-VCC2
+VCC2
+VCC1
-VCC1
+15V
-15V
MUTE(1)
J5-6
J5-5
J5-4
J5-3
J5-2
J5-1
CLIP(1)
OUT(1)
TEP(1)
1 2
3
4 5 6
COMBOJACK
J1
PE
150W
R
12

Alto Elvis Series Specifications

General

Brand	Alto
Model	Elvis Series
Category	Speakers
Language	English