BOSE SD195233 01 01 Schematic
C
B
A
8
AC LINE IN
TO MONITOR
+12V_D4
DATA_OUT
TO UPS
TURN-ON
B-R-TO-AMP
B-L-TO-AMP
3
2
5
D-SUB, FROM MPAD CODEC
25
24
23
22
21
20
19
D
18
17
16
15
14
A
J3-2A
J3-1A
J16
1
2
J17
INLET
3
1
OUTLET
4
6
J2
27
13
12
11
10
9
8
7
6
5
4
3
2
1
26
DUAL DIN TO AMP 1, AMP 2
PI-73057
8B
5B 4B 3B
A
DO NOT GROUND
PI-73057
8A 7A 6A
5A 4A 3A
A
SW4
MARQUARDT ROCKER SWITCH
21
MIC-IN
R-LINE-IN-TO-MPAD
L-LINE-IN-TO-MPAD
IBUTTON
B-R-TO-AMP
B-L-TO-AMP
A-R-TO-AMP
A-L-TO-AMP
R-LINE-OUT
L-LINE-OUT
J3
7B 6B
2B 1B
E5E4E3E2 E1
A
CASE
J3
2A 1A
E5E4E3E2 E1
A
OFFON
TURN-ON
7
6543 1
DWG NO.CLASS
SD
195233
SH
1
REVISIONS
DATEENGCHKREV DESCRIPTION
MC01 RCECN-24697: BY DESIGN RESOURCES 08/26/98
U9
1
ANODE
2
CATHODE
NC
OPTOCOUPLER
TP24
TP23
RCA,LINE IN,LINE OUT,MIC
4
A
3
A
2
A
1
A
U6
TLO74
12
+
1/4
13
-
R18
100K
Q1
C205
10
U6
TLO74
3
+
1/4
2
-
BASE
EMIT
D
D
J11
J11
J11
J11
COL
21
FRAMEFRAME
21
14
TP12
1
6
5
43
43
SW2
VOL UP
43
VOL DOWN
D
SW3
+8V+8V
C103
74HC4066
13
12
TP13
C203
TO J8(MAIN BD)
1J7
2J7
3J7
4J7
5J7
POWER BOARD
R7
20K
R5
10K
R15
4.7K
C104
0.1
0.1
R105
6.19K
+8V
D5
TP11
U7
14
7
D6
BAV99
-8V
R205
6.19K
C204
0.1
0.1
R206
4.99K
TP16
TO J25(MAIN BD.)
1J1
MGR
2J1
GNDD
IBUTTON
ANT
3J1
4J1
D
21
J15
PAD3
PAD4
1
I-BUTTON BOARD
R14
D
XXX
TP4
U3
LM393
3
+
1
1/2
2
-
D
R106
4.99K
U6
TLO74
10
+
8
1/4
9
-
TP10
R108
5.62K
R107
10.0K
A
21
1011
U6
TLO74
5
+
7
1/4
6
-
R208
5.62K
R207
10.0K
A
J12
4
3
2
+
1
-
C12
1uF
R25
330
TP9
+12V_Z1
GND_Z1
-12V_Z1
TP15
R26
330
D
PAD4
1
A
MANAGER
2
1
C3
1uF
C6
1uF
D3
21
SW1
SWITCH
U2
1J23
2J23
3J23
FRAME
43
R20
4.02K
R21
4.02K
D
D
+12V_D4
D
J6
16 15
14 13
12 11
10 9
87
65
43
21
D
TO J1 (I-BUTTON BOARD.)
6
5
+8V
D
-
1/2
+
4559
PIN 4 = GND A
PIN 8 = +8V
R12
6.19K
R13
4.02K
5.6V
D
D
V_UP
V_DN
TP6
D8
TP18
U5
7
J4
17
8
TP7
C7
TP2
TP3
R22
47K
+8V
C10
.1
D7
A
270p
R23
47K
U5
2
-
1
1/2
3
+
4559
C8
PIN 4 = GND A
270p
PIN 8 = +8V
A
R24
330
RR1
1
NC
2
NC
3
TABS
NC
MTG
3
2
11
12
13
14
reg1to92
GND
reg2to92
GND
D
U4
VOVI
2
D
U8
VOVI
1
D
4
AFOUT
5
VCC
6
NC
7
NC
8
NC
9
GND
10
ANT
TP17
R6
27
R19
27
MIC_ON
D
C1
R8
1uF
10K
100K
D D D
+8V
1
C4
.1
3
C5
-8V
.1
D
15
7
14
6
13
5
12
4
11
3
10
2
1
R9
MGR
9
16
TP5
R10
24.3K
D
D
C2
.01
C11
10
A
R11
1M
U3
LM393
5
+
D4
+8V
R30
100K
R31
100K
7
1/2
6
-
DATA_OUT
THIRD ANGLE PROJECTION
3
THIS DRAWING IS BASED ON
P-CAD DATA ALL CHANGES
MUST BE MADE USING THE
P-CAD FILES ATTACHED TO
MD195233.
UNLESS OTHERWISE SPECIFIED INTERPRET
THIS DRAWING PER ANSI Y14.5M-1982
NOTICE
BOSE CORP PROPRIETARY RIGHTS ARE
INCLUDED HEREIN. THIS INFORMATION MAY
NOT BE COPIED.TRANSFERRED OR DISCLOSED
EXCEPT AS AUTHORIZED BY BOSE CORP
2
1
4J25
3J25
2J25
1J25
1J8
2J8
3J8
4J8
5J8
TO J7(POWER BD)
DRAFTERLEVEL
CHECKER
ENGINEER
SAFETY ENGINEER
REL TO PROD PER
F1
1
2
D
ANT
IBUTTON
GNDD
MGR
J9
MJA-44
Z2R-OUT
Z2L-OUT
DATE
TIP
1
2
3
4
RING
J5
1
J5
1
J13-2
J5
2
FROM
ZONE 2 AMP
J5
2
TP19
VR1
VAL
J26
4
3
2
1
1
J27
4
SW5
4
5
6
3
2
1
1
2
3
1
4
3
2
1
1
8
7
6
5
4
3
2
1
2
16
15
14
13
12
11
10
9
J14
2
SAFETY CONTROLLED
TITLE
FRAMINGHAM, MA 01701-9168
PC BOARD, JUKEBOX I/O
PCB195233
TO PHONE LINEFROM MODEM
TP21
(GREEN)
1
J10
2
DIRECT
MJA-44
3
4
(RED)
VR2
VAL
TP22TP20
+
R UPPER
INTERNAL
+
R LOWER
-
+
L UPPER
INTERNAL
+
L LOWER
-
J13
+
L
-
EXTERNAL
+
SPKRS
R
(BARRIER)
-
J14
R OUT
ZONE 2
L OUT
ZONE 2
FSCMSIZE
32108
D
2345678
CAT. CODE
SD
195233 01
**SCALE
SHEET 1 OF 1
1
DD
C
B
R
A
REVDWG NO.CLASS
J19
2
L
1
AMP A
N
4
L
AMP B
3
N
R27
47K
TP1
J21
2
LIGHT
1
J22
1
FAN
2
D
A-L-TO-AMP
D10
1N4004
R28
47K
A-R-TO-AMP
J13-2
C9
10
100K
R201
R29
10K
TP8
R101
1K
R102
100K
A
R17
200K
R16
TP14
1K
R202
100K
A
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