BOSE COMPANION 5 IO Schematic
CLASS
8
7
6
5
4
3
DWG NO.
290179
SD
REV
01 ECN40402 MH 12/11/06FT
SH
1
REVISIONS
DESCRIPTION
1
CHK
DATE
ENG
D
J1
TP1
1
TP2
2
C
B
F1
SEE VARIATION TABLE
VR1-NV
TP17
TP83
ZR1-NV
5.6V
R1-NV
68.1k
R2-NV
68.1k
R3-NV
68.1k
R4-NV
68.1K
C1-NV
0.022uF
D1-NV
TP18
R5-NV
220K
C2-NV
100uF
C10-NV
100pF
TP19
TP21
2
1
U1-NV
R6-NV
1M
TP14
U2-NV
15VCC_1616
15_QA
1
1_QB
2
2_QC
3
3_QD
4
4_QE
5
5_QF
9
TP22
R7-NV
68.1K
9_RCO
12__CCKEN
8
8_GND
4
5
C3-NV
0.022uF
1/4
U1-NV
TP23
C9-NV
0.022uF
1/4
3
6_QG
7_QH
11_CCK
13_RCLK
14_OE
10-CCLR
6
TP75
R22-NV
1.00K
6
7
11
12
13
14
10
TP24
C13-NV
100pF
TP28
U1-NV
9
10
TP25
U1-NV
TP82
C11-NV
0.022uF
TP26
1/4
8
12
14
11
1/41/4
13
7
R23-NV
1.00K
TP81
1
1_clear
2
2_Q0
3
3_D0
4
4_D1
5
5_Q1
6
6_D2
7
7_Q2
8
8_GND
U4-NV
VCC_16
Q5_15
D5_14
D4_13
Q4_12
D3_11
Q3_10
CLOCK_9
D2-NV
C12-NV
TP31
C4-NV
10uF
TP33
1
LK1
0.022uF
16
15
14
13
12
11
10
9
TP29
R8-NV
33
Q1-NV
R10-NV
100
32
J2
2
1
TP9
TP8
6
Main-Ter_5
4
Main-Ter_4
TRANSFORMER
REF. ONLY
CONNECTS TO
DSP ASSY.
SEE TABLE
U3-NV
1_Anode
2_Cathode
3_NC
+10V
TP34
1
2
TP10
3
R9-NV
1K
IOGND
D
C
B
TP3
NOTE: PARTS LABELED WITH ARE SAFETY CRITICAL PARTS. REPLACE ONLY WITH SAME PART,
COMPONENT VARIATIONS
COMPONENT USA/JP EUR
A
F1 277521-003 277521-004
T2.0A 250V L T1.0A 250V L
TRANSFORMER 261278-200 261276-200
DSP ASSY 294826-101 294826-102
8
7
6
5
THIS DRAWING IS BASED ON
VISULA DATA ALL CHANGES
MUST BE MADE USING THE
VISULA FILES ATTACHED TO
MD
290179
4
THIRD ANGLE PROJECTION
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
3
LEVEL
3
2
1
DRAFTER
A. Whittemore
CHECKER
F. Tajallaee
ENGINEER
J. Kirk
SAFETY ENGINEER
M. Espinal
REL TO PROD PER
ECN
@ECN_N
AT REV 00
SAFETY CONTROLLED
DATE
08-22-05
DATE
05-22-06
DESCRIPTION
DATE
05-22-06
PC BOARD, COMPANION 5,
DATE
IO
05-22-06
DATE
******
2
FRAMINGHAM, MA 01701-9168
32108
SDB
CAT. CODE *SCALE N/A
290179
SHEET 1 OF
1
R
A
REVDWG NO.CLASSFSCMSIZE
01
2
CLASS
8
7
6
5
4
3
DWG NO.
290179
SD
SH
2
1
D
C
TP80
IOGND
J22
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
J3
1
2
3
4
1
2
3
4
J4
TP36
TP37
TP38
TP39
TP40
TP41
TP42
TP43
8
7
6
5
4
3
2
1
J21
1
R20
3
J5
1
2
3
4
5
6
7
B
8
9
10
11
MTH
12
MTH
TP49
R24
10K
TP74
2
R21-NV
MUTE
RMTGND
BOSELINK
VOLUME
SENSOR
AUXRIGHT
AUXLEFT
HPRIGHT
HPLEFT
+10V
+10V
10k
10K
TP51
TP52
TP53
TP54
TP55
TP56
TP63
TP62
TP64
TP65
D
C
B
THIS DRAWING IS BASED ON
VISULA DATA ALL CHANGES
MUST BE MADE USING THE
A
8
7
6
5
4
3
VISULA FILES ATTACHED TO
MD
290179
SIZE FSCM CLASS DWG NO. REV
32108
BSD
SCALE N/A CAT. CODE *
2
SHEET OF
1
A
01290179
2
2
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