YORKVILLE E152, Service Manual

Page: 4 / 8

8 8
7 7
6 6
5 5
4 4
3 3
2 2
1 1
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
J
J
K
K
Product
Date:
Filename:
PCB#
E152
CROSS-OVER of Sheet
Rev:
2 1
4.0
1
M657
Product
Date:
Filename:
PCB#
M657-4V0
1
sch.sch2002
E152
Wed Jun
1
9, 200
6
CROSS-OVER of Sheet
Rev:
2 1
4.00
M657
10U 140V
C6
R1
20%
6494
1A85
R7
1
5
.W
.
3R9
3U3
140V
C5
15U
140V
C4
30W
44R
R3
30W
44R
R4
10.
W
.
10R
R8
30W
44R
R2
30W
44R
R5
_W2
R6
1
5
.W
.
3R9
S1:
B
3407
BI
-A
MP
2u2 140V
C1
S1:
C
3407
BI
-A
MP
2+
2_
FUNCTION
3628
SPEAKON 4C
J4:B
1+
1_
FUNCTION
3628
SPEAKON 4C
J4:A
S1:
A
3407
BI
-A
MP
2+
2_
FUNCTION
3628
SPEAKON 4C
J3:B
S1:
D
3407
BI
-A
MP
SP2
HORN
DE72PT 8R 120W 1.4" DRIVER
1U5
140V
C3
3840
L3
220UH 18AWG
10.
W
.
10R
R9
560N 140V
C2
SLEEVE
FUNCTION
1/4in JCK
J2
3924
SLEEVE
FUNCTION
1/4in JCK
J1
3924
L1
1300UH
3764
1+
1_
FUNCTION
3628
SPEAKON 4C
J3:A
3724
20AWG
L2
1000UH
_W1
3724
1000UH
L4
WOOFER
#7400 15" 8R 800W PGM
SP1
13
10
7
4
1
9
11
12
8
#
2
3
5
6
VER#
MODEL(S):-
DATE DESCRIPTION OF CHANGE
V
V
4.00
3.00
1.00P1
V
V
4.01
.
V
V
3.00
2.00
D
D
JUN/29/2005
JUN/18/2004
NOV/12/2002
N
N
AH: PC#6828, ADD REFERENCE LABLES 1/2 2/2
PC#6696 ADDED PRODUCTION NOTE TO LEAVE
FIRST PROTOTYPE
E152 / C3585 CROSSOVER
D
D
JUN/19/2006
.
D
D
JUN/04/2003
APR 03 2003
N
N
PC#7132 R6,R7 3R9 10W TO 3R9 15W
PC#6934, ADD ROUTE GAUGE AND ETCH GUIDE
RESISTORS TO INCREASE SPACING BETWEEN THEM ON LAYOUT
SPACE BETWEEN R2, R3, R4, R5 AND MOVED
UPDATE FOR BANANNA JACKS FOR M657A
PC#6598 UPDATE C3 1u5 140V
M657-M657A PCB HISTORY
Yorkville Sound 09/30/05 08:32:07
HORNWOOF.ATS2
-50
+20
-40
-30
-20
-10
+0
+10
d
B
V
-50
+20
-40
-30
-20
-10
+0
+10
d
B
V
20 20k 50 100 200 500 1k 2k 5k 10k
Hz
HORNWOOF