YORKVILLE Elite EP1, Руководство по обслуживанию

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1 1
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A
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B
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C
D
D
E
E
F
F
G
G
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of
Filename:
PCB# Sheet 4 4
Product
Date: Rev: YsType: YsType
M1451V02SCH.sch2006
M1451
Thu Dec 01, 2011
ECO
V02
EP1
X4
X6
NE5532N
EC107
EC24
EC22
EC9
EC6
EC5
Tie-net Name
Copper
Tie Here
1
BEC1
XC35
EC15
EC14
EC12
EC11
EC7
W3
W2
EC114
EC23
EC8
EC1
EC16
EC13
EC10
W4
W1
6884_PC
12
9
6
3
13
10
11
7
4
1
2
5
8
V
V
V
V
V
V
V
V
V
V
V
V
V
D
D
D
D
N
N
N
N
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
N
6
3
5
2
4
1
# PENDING CHANGE PC#
MODEL(S):-
*PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY
PC
PC
PC
PC
PC
PC
X
X
X
X
X
X
EP1
M1451 PENDING CHANGES
13
10
7
4
1
9
11
12
8
#
2
3
5
6
VER#
MODEL(S):-
DATE DESCRIPTION OF CHANGE
V
V
V
V
V01
V
V
V
V
V
V
D
D
D
D
8-JULY-2011
N
N
N
N
N
D
D
D
D
D
D
N
N
N
N
N
N
EP1
M1451.PCB_DATABASE_HISTORY
PC8350 - Clearance holes enlarged to 189 mils. - ML V02
. PC8339 - R42 (A&B) changed to YS#6140 (390K) - ML 01-DEC-2011
01-DEC-2011
REF KNOB PART#
MODEL(S):-
FUNCTION
R
R
R
R
R
R
R
R
R
R
F
F
F
F
F
F
F
F
F
F
K
K
K
K
K
K
K
K
K
K
P
P
P
P
P
P
P
P
P
P
N
N
N
N
N
N
N
N
N
N
N
{NEW}
N
XC146
EP1
M1451 POT LIST
P1 SUB GAIN YS#4518 YS#8653
YS#8653
YS#3393 S1 5 POS PHASE SWT
6
3
#
4
5
1
2
VER# DATE
MODEL(S):-
DESCRIPTION OF CHANGE
V
V
V
V
V
V
D
D
N
N
D
D
D
D
N
N
N
N
M____.PCB_DATABASE_HISTORY
EP1
12
9
6
3
13
10
11
7
4
1
2
5
8
V
V
V
V
V
V
V
V
V
V
V
V
V
D
D
D
D
N
N
N
N
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
N