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WC17
WC7
13A/96C
AC.BLK
PWR_SW
WC6
AC.WHT
GREEN
CHASSIS
WHITE
120 VAC
CHASSIS
13A/96C
C18
C19
230 VAC
FET TURN ON/OFF CIRCUIT
Q7
BC560
2M2
R24
R14
100K
D15
TP6
D11
4u7
500mW
25V
-19V
20V
C17
FET_CNTL
KILL
RGT_THRM
LFT_THRM
TO M1088
LVGND
V+
V-
DC VOLTAGES APPROXIMATE
4 OHM MODE
120VAC
M1091.SCH_DATABASE_HISTORY
MODEL(S):-
AP-800
#
DATE
VER#
DESCRIPTION OF CHANGE
1
MAY/30/95
1.10
PC#4803
2
.
.
.
3
.
.
PC#4809
4
JUN/20/95
1.20
PC#4829
5
DEC/12/95
1.30
PC#4975
6
MAY/08/00
1.40
PC#____R6,R7_240K->24K_R29_2K7->1K5
7
NOV/30/2004
1.50
PC#6764 R11 680K->82K, R27 13K->15K
8
D
V
N
9
D
V
N
D
10
V
N
All manuals and user guides at all-guides.com
WC2
WC5
WC9
X.BLK
X.BLU
TYPE
WC8
580VA
X.BLU
CSA
WC1
120VAC
C18
WC12
22n
WC4
1321
X.YEL
4 OHM
X.ORN
PSGND
WC11
X.ORN
WC10
2 OHM
X.VIO
X.RED
WC3
CSA
C19
4n7
245V
BLK
BRN
CSA
230V
470n
4 OHM
ORN
ORN
2 OHM
VIO
TYPE
580VA
CSA
230/245VAC
4n7
1321E
D14
1N4004
R15
-20V
D5
0.5W
1N4004
3K6
4u7
25V
R19B
R19A
C16
22K
22K
THERMAL
SHUTDOWN
LVGND
14V
500mW
MC1
MC1
1
2
3
4
5
6
FAN SPEED CONTROL CIRCUIT
7
8
LVGND
V+
MJF6668
V-
B
C
YORKVILLE
Q1 FROM BDX53C TO MJF6368 Q2
FROM BDX54C TO MJF6668
C19 FROM 22N TO 4N7
R15 FROM 3K3 1/4W TO 3K6 1/2W
ADDED R32 AND R33 1R 1/4W
X
X.RED
F1
BR1
F2
3
2.5A_SB
X.YEL
T2.5A
4
X
F3
+/- 16 VOLT POWER SUPPLY
D3
1N5402
+43V
D2
1N4004
C8
C10
50V
50V
4700u
100u
2
1
X1
C9
PSGND
C7
50V
50V
100u
2200u
D1
-43V
1N4004
1N4004
D4
6V2
500mW
D17
+6V
R6
24K
R7
R11
D6
24K
82K
R27
C21
15K
22n
63v
D13
D12
R1
100K
LVGND
MPSA06
BDX53C
MPSA56
E B C
E
B
C
E
AP800
DATE:
NOV/30/2004
MODELS:
-
_
NAME:
M1091.SCH
PCB#:
M1091
11
12
13
14
15
16
V
17
18
19
20
21
22
23
24
25
TP3
R20
15K
C6
C5
C3
80V
80V
80V
1
6800u
6800u
6800u
R21
15K
35A
2
R22
PSGND
15K
C2
C1
C4
80V
80V
80V
6800u
6800u
6800u
R23
15K
TP4
MJF6388
6K8
1K
Q1
R2
R4
10R
18V
C12
R16
500mW
25V
4K7
D7
Q8
22u
MPSA06
R25
4K7
Q9
18V
C11
BC560
R26
500mW
25V
10R
D8
22u
R17
6K8
1K
MJF6668
R3
R5
Q2
VH+
R29
1K5
Q10
MPSA56
R28
240K
PSGND
R18
Q4
1K8
BC560
20V
R13
500mW
D9
680K
R9
Q5
680K
A06
Q6
PSGND
A06
Q11
MPSA06
D10
R12
4K7
500mW
6v2
R8
4K7
R10
C15
150R
25V
100u
EY2
BLK
PSGND
40CFM
FAN OFF
ROTRON ST12N3 ONLY
SHEET
OF
3
1
TITLE:
N
WC15
+71V
1
WC13
PSGND
PSGND
2
WC13
PSGND
1
WC16
-71V
1
TP5
+16V
1/8W
C13
25V
100u
BLK
C14
LVGND
25V
100u
-16V
1/8W
TP2
Q3
BDX53C
V+
R31
1
1
O
T
R32
R33
1R
1R
470K
2
2
R30
220R
PSGND
TP1
6
+300MV
RED
EY1
SCH VERSION:
1.50
POWER_SUPPLY@FAN
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