Yorkville Sound YS1081 Car Amplifier User Manual


 
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B
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D
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G
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of
Filename:
PCB# Sheet 55
Product
Date: Rev: YsType:YsType
M1400V02sch.sch2002
M1400
Tue May 10, 2011
POWER SUPPLY
V02
AM STANDARD
of
Filename:
PCB# Sheet 55
Product
Date: Rev: YsType:YsType
M1400V02sch.sch2002
M1400
Tue May 10, 2011
POWER SUPPLY
V02
AM STANDARD
5
4148
D201
4
1
2
XFMR PRIMARY CONNECTOR
3
6
2
W31:B6
7
W18:G 9
FUSE CSA-T1.25 AMP
CE- T1A
250V
C32
100N
6
W31:F6
5
W31:E6
4
W31:D6
3
W31:C6
1
W31:A6
245V
DNS
50V
C47
33P
50V
C44
33P
8
W18:H 9
9
W18:I 9
2
W18:B 9
5
W18:E 9
6
W18:F 9
1
W18:A 9
63V
C49
1U
63V
C48
1U
1N5402
D4
1N5402
D7
1N5402
D9
1N5402
D11
1N5402
D1
1N5402
D3
1N5251BRL
ZD10
0W5
22V0
1/4W
4K7
R211
.
BLK
W10
SPKR-AG
35V
C26
1000U
100V
C202
4U7
Copper
Tie Here
Tie-net Name
IEC_RECT
C30
250V4N7
BLU
BLK
ORN
CH1408U
3
W18:C 9
4
W18:D 9
4007
D1A
4007
D2A
1N5402
D2
1N5402
D8
100V
C51
100N
IN
REF
OUT
NJM7805FA
TO220
6855 {Watts}
U2
.
R212
1/4W
.
1M
35V
C25
1000U
63V
C52
4U7
1/4W
20K0
R21A
MINI
BC
TO-92
MPSA63
MPSA43
2N5551
E
MPSA56
MPSA06
MPSA13
2N5401
IG
TO-220
O
78XX
SG
TO-92
2N5638
D
J109
WHT
BLK/YEL
BRN
2
W29:B6
2
W30:B6
WHITE
BLUE
BROWN
BLK
1N4732A 4V7
D12 1W0
.600 AMP -SB
6
W29:F6
6
W30:F6
3
W29:C6
5
W29:E6
4
W29:D6
4
W30:D6
5
W30:E6
3
W30:C6
W3
SW
WHT
1
W29:A6
120V
1
W30:A6
230V
PCB XFMR PRIMARY CONNECTORS
SW
BLK
W41
R121
1.0W
FLMP
1R
R39
1.0W
FLMP
1R
ORANGE
BLK/YEL
IN
REF
OUT
NJM7915FA
TO220
6857 {Watts}
U12
.
IN
REF
OUT
NJM7815FA
TO220
6856 {Watts}
Q20
.
F2
F3
.600 AMP-SB
63V
C201
1U
LD3
BLU
6554
POWER
DPDT Switch
S2
W42
GRN
CHASSIS-GND
"STYLE_P27"
"STYLE_P28"
GRY
RED
YEL
RED_
GRY_
6840_PC6882_PC
R210
1/4W
.
2K2
50V
C28
3300U
TO92
Q11
5122
J109
50V
C29
3300U
1/4W
2K2
R122
.
6943_PC
"STYLE_P31"
1 4376109
V+
V-
OUTPUT
NC
GND
V_IN+
V_IN-
11852
LM3886T
NC
MUTE
NC(+)
NC
6757_PC
REF
KNOBPART#
MODEL(S):-
FUNCTION
P11
P11FX
P8
P9
P10
P5
P6
P7
P2
P3
P4
P1
LOW
EFX-MODIFY
WET/DRY
HI-MID
CH-2 GAIN
WET/DRY
FREQ
MASTER
LOW
LOW-MID
HIGH
CH-1 GAIN
8289
8286
8286
8289
8289
8286
8289
8289
8289
8289
8289
8289
4453
4417
4417
4453
4418
4417
4419
4419
4453
4453
4453
4417
M1400
N
N
N
N
N
N
N
N
N
N
N
{NEW}
N
EC7
AM STANDARD
6889_PC
R
R
R
R
R
R
P12FX
P13
F
F
F
F
F
F
EFX-SELECT
EFX-SELECT
K
K
K
K
K
K
8286
8286
R
R
P14
P12
F
F
EFX-MODIFY
HIGH
K
K
8286
8289
P
P
P
P
P
P
4523
4523
N
N
N
N
N
N
N
N
P
P
4417
4453
N
N
N
N
13
10
7
4
1
9
11
12
8
#
2
3
5
6
VER#
MODEL(S):-
DATE DESCRIPTION OF CHANGE
V
V
V
1.00
V
V
V
V
V
V
D
D
D
SEPT-8-2009
N
N
N
RELEASED FOR PRODUCTION
AM STANDARD
D
D
D
D
D
D
03MAY2010
09-OCT-2009
N
N
N
N
N
PC8088: Change TO220 holes from 40 to 47mil GG
PC7869: C64 value change #5272 to #5207
M1400
1.1
19APR2011
V11
V02 PC8228: CHANGE C202 TO #5269 GG
PC8238: REPLACE #5991 WITH #6405 GG