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POWER SUPPLY
R60B
R61B
R106B
C41B
L-BDY
100V
22N
10K0
10K0
68K
+15V
1M
2
1
R39B
3
100N
U1B
100V
R80B
1/2
C27B
TLO72
7K5
R64B
R63B
100N
1M
10K0
10K0
100V
C24B
-15V
R40B
C43B
100V
22N
8
7
5
BOG
1/2
D
LM13600
MC1
1
BSIG
IABC
MC1
2
PIN 11
(6=-15V,11=+15V)
BREF
MC1
3
BCLP
1
MC1
4
U2
MC1
5
AREF
ACLP
2U2
MC1
6
ASIG
63V
MC1
7
+15V
+15V
C67B
MC1
8
LVGND
LVGND
62K
R105B
MC1
9
-15V
-15V
R103B
MC1 10
470R
+24VPS
+24VPS
MC1 11
+5VIN
+5VIN
MC1 12
DIGND
DIGND
R60A
R61A
R106A
C41A
L-BDY
100V
22N
10K0
10K0
68K
1M
6
7
R39A
5
U1A
R80A
1/2
TLO72
7K5
R64A
R63A
1M
10K0
10K0
R40A
C43A
100V
22N
+15V
9
10
12
14
100N
1/2
D
100V
15
C27A
LM13600
IABC
PIN 11
(6=-15V,11=+15V)
13
100N
16
U2
100V
C24A
-15V
2U2
63V
AOG
62K
C67A
R103A
R105A
470R
M1110.SCH_DATABASE_HISTORY
MODEL(S):-
MP-10DS/8D
#
DATE
VER#
DESCRIPTION OF CHANGE
1
FEB/24/97
1.10
PC#5317_ADD_R80_2M2
2
.
.
PC#5228_R105_8K2->10K
3
SEP/10/97
1.20
PC#5456_ADD_R105A/B_470R
4
FEB/02/99
1.30
XRMR_WIRE_COLOURS_UPDATED
5
MAR/12/99
1.40
PC#5890_TM100_100K->10K_ADD_R96A
6
.
.
R97A,D30A,Q15A
7
D
V
N
8
D
V
N
9
D
V
N
10
D
V
N
M1110.SCH_DATABASE_HISTORY
MODEL(S):-
MP-8D/MP-10DS
#
DATE
VER#
DESCRIPTION OF CHANGE
1
AUG/25/97
1.10
PC#5454_U3A_TLO72->MC33078
2
SEP/10/97
1.20
PC#5456_ADD_D29A_AT_LD1A
3
SEP/29/97
1.30
PC#____U3A_MC33078->TL072_D27A_3V0
4
.
.
ZENER->4148_ADD_4148X2_D14A/D16A
5
APR/09/98
1.40
PC#5682_U3A_TL072->33078
6
D
V
N
7
D
V
N
8
D
V
N
9
D
V
N
10
D
V
N
DATE:
FEB/02/99
MODELS:
MP-10DS/8D
YORKVILLE
NAME:
M1110-PS
PCB#&VER:
M1116
DATE:
APR/09/98
MODELS:
MP-10DS,MP-8D
YORKVILLE
NAME:
M1110-PA
PCB#&VER:
M1110
AND LIMITERS
ADJUST FOR 10 TO 12mV BETWEEN TP1 AND TP2
WITH AMP COLD
TLO72
1/2
5
U1B
7
6
(4=V-,8V+)
R62B
33U
16v
SIGB
C59B
33K
BOG
R101B
L-BDY
75K
3
2
R65B
33U
16v
SIGA
4
C58B
150R
R54A
1K2
-15V
BOG
910R
R84A
R104B
R93A
Q13A
4K7
22M
L-BDY
J108
120K
R95B
C49A
LIMB
100V
2U2
150P
63V
C72B
D15B
TLO72
4148
1/2
3
U1A
1
2
(4=-15V,8+15V)
SIGA
R62A
33U
16v
C59A
33K
R101A
AOG
R47A
33U
16V
L-BDY
75K
C57A
4K590
AOG
TO PIN 8 OF U3
+VFLTA
+FOPVA
R88A
R65A
33U
16v
L-BDY
33R
C58A
150R
BYPASS CAPS
1M
-15V
22M
R95A
R37
R104A
R35A
4K7
10R
4148
D15A
2U2
LIMA
63V
C72A
FET_CNTL
10K
LVGND
LVGND
R58
R108
Q7
L-BDY
MPSA56
12K
Q6
D18
MPSA06
R107
4148
10K
L-BDY
R105
470K
R59
27K
-15V
WC6
6A-SB
AC.BLK
CSA
CSA
22N
CHASSIS
WC9
SHEET
6
OF
7
SCH ISSUE:
1.30
AC.WHT
TITLE:
LIMITER_&_PS
BLACK
GREEN
WHITE
SHEET
7
OF
7
SCH ISSUE:
1.40
AC.GRN
1
120 VAC
TITLE:
POWER_AMP
EY1
POWER AMP
150P
R36A
100V
C10A
56K
Q2A
MPSA93
R57A
LIMA
4K7
+VFLTA
D30A
47K
R55A
R96A
22K
Q15A
BC560
470K
R97A
D12A
4148
12K
R92A
820R
10p
R94A
16V
C36A
500mW
-VFLTA
R90A
R33A
A
Q4A
L-BDY
R130A
MPSA56
37K90
9K760
470R
D11A
33078
R48A
1/2
4148
BAT85
1K
3
U3A
1K
C38A
D8A
1
R89A
15n
2
R121A
100p
FP
C34A
274R
Q14A
(4=+FOPVA,8=-FOPVA)
33078
BC550
1/2
R119A
BAT85
BAT85
5
U3A
FP
D4A
D6A
7
274R
6
(4=+FOPVA,8=-FOPVA)
R53A
4K7
R52A
82K
AOG
R49A
1K070
PHANTOM POWER
+73V
TO PIN 4 OF U3
-FOPVA
-VFLTA
R116
R117
1K
1K
R86A
L-BDY
33R
C40A
C37A
R115
R118
10N
10n
1K
1K
27K
R34A
R79
3
10R
IN
2
MJF6388
OUT
10K
Q20
1
R82
SW1
BOG
C69
50V
AOG
27V
22u
+24VPS
R78
D21
Q14
#6426
180K
BC560
100N
100V
R80
PSGND
C51
2M2
D31
4M7
L-BDY
R99
1N4004
R129
D32
4148
0.5W
D16
1N4004
D17
3K3
D22
1u
500mW
R81
1u
63V
22V
6K8
63V
C70
C71
R77
6K8
LVGND
PSGND
WC8
WC3
X6
10A-SB
D36
X.BLK
GRY
F6
6A2
120VAC
120VAC
WC4
1.5A-SB
D35
WC10
RED
60Hz
60Hz
F5
6A2
PSGND
6A2
C76
YELL
WC5
XXXVA
XXXVA
1.5A-SB
PT#1251
RED
D33
F3
WC7
WC2
6A2
10A-SB
X.BLK
GRY
F4
D34
WC11
X5
230V.DUMMY
2
1
X1
D16 TO D19 MUST BE 200V DIODES
PSGND
R109A
1K5
R120A
BAV21
33R
D5A
R85A
2K2
4V7
1N750A
MJL21193
D23A
D9A
+VFLTA
D7A
LD2A
RED
Q9A
MJF15032
C50A
100N
R42A
Q3A
MPSA43
1K5
D16A
R123A
C46A
5K6
Q1A
FP
25V
R91A
150R
100u
D14A
MPSA06
R46A
4148
4148
R112A
62K
R51A
0R18
D10A
D27A
75R
D1A
R83A
1K
D13A
R50A
75R
AOG
R111A
R56A
0R18
62K
C45A
R122A
25V
Q5A
100u
FP
16V
MPSA56
150R
500mW
R43A
D20A
1K5
C48A
100N
Q8A
MJF15033
LD1A
D2A
RED
D29A
-VFLTA
4V7
MJL21194
IN750A
D24A
2K2
R87A
R124A
BAV21 D3A
75R
R110A
1K5
D28
+28V
1N4004
Q16
7815
1
3
IN
OUT
D27
REF
R113
2
1N4004
5W
C73
100N
C68
22R
50V
100V
63V
2200U
C52
4u7
R134
LVGND
2W
2
1
2
1
X4
X3
R135
2R
C47
100N
C63
PSGND
63V
100V
63V
2W
470U
C56
1
4u7
1N4004
2R
R132
REF
D30
2
IN
OUT
3
2W
Q17
7915
1N4004
R133
2R
D29
2W
2R
245V.BRN/BLK
T3A
AC.BLK
+73V
230V.BRN
R70
CSA
CSA
C74
C102
10K
80V
80V
680N
3900U
3900UF
230/245VAC
R72
YSL#1251E
10K
AC.WHYBLK
X.BLUE
R75
PSGND
10K
C75
C103
80V
80V
3900UF
3900UF
R76
10K
-73V
+73V
Q11A
1N4004
D26A
AOG
4R7
R125A
1
4R7
R127A
47N
L1A
C33A
5uH
R114A
1W
10R
AMP_A_OUT
2
5
3
1
JB2A
T
R
S
6
4
2
5
3
1
1N4004
D25A
JB1A
T
R
S
Q12A
6
4
2
AMP_A_OUT
AOG
-73V
+15V
Q15
7805
3
1
IN
OUT
+5VIN
REF
2
100N
C65
100V
25V
C55
4u7
DIGND
LVGND
-15V
GRY
RED
YEL
RED
GRY
230/245 VAC
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