YORKVILLE C12B, Руководство по обслуживанию

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of
Filename:
PCB# Sheet 2 1
Product
Date: Rev: YsType: {Company N
M1455V02SCH.sch2006
M1455
Sheet1
Mon Mar 03, 2014 V02
C12W
W2
BLK
3
W1:C
4 W1:D
1 W1:A
RED
W3
1+
1_
J1:A
3628
SPEAKON 4C
2
W1:B
BLK
RED
1
2
W2:A
CE-AMP/VOLTS
10A SB
100V
2U2 C3
5.
0W .
R1
5R6
RED
BLK
BLK
YEL
1+
1_
J2:A
3628
SPEAKON 4C
2+
2_
J2:B
3628
SPEAKON 4C
2
2
W2:B
C4
140V
10U
C5
10U
140V
C2
140V 10U
2+
2_
J1:B
3628
SPEAKON 4C
L2
1800UH
3005
to 4099 terminal strip input connector
F1
FUSEHOLDER
3414
3
4
W3:C
2
4
W3:B
1
4
W3:A
4
4
W3:D
30W
.
R2
25R
_W1
NOTICE TO THE REPAIRMEN
Fire Hazard
After repairing woofer always check
fuse F1 and replace if necesary
Always replace fuse with the same
type and rating
2600UH
3727
L4
C1
340V 3U3
FEMALE CONNECTOR
VIEWED FROM WIRE SIDE
3777
130UH
L3
L1
1600UH
3712
WOOFER
SP2
7518
Celestion 12" 8R 400W
SP1
HORN
7527
Celestion 1" 8R 40W
13
10
7
4
1
9
11
12
8
#
2
3
5
6
VER# DATE DESCRIPTION OF CHANGE
MODEL(S):-
V
V
V
V
V01
V
V
V
V
V
V
D
D
D
D
16-FEB-2011
N
N
N
N
D
D
D
D
D
D
N
N
N
N
N
N
M1455 DESIGN HISTORY
N
C12W
03-MAY-2012 . PC8399 - Change Horn to 7527 and R2 to 5042. - ML
19-FEB-2014 V02 PC8601 - Added cutout at connector W1. - ML