Bose 2150 amplifier sd262082 schematics

Page 1

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---Msv2 {'1 WI +15Vl RED
W2 -5V/ WHT Input Module Power
-@ wa GND/ ELK
A m p F o w e r e n a
>Speaker Reium Currenis
>Dewupling Return Currents P600
>Muiiipie connections lo chassis ,_
Vla ompui slage shield cage 2 VSNSQ/ ELU _ _
3 Amprand/ ELK Supply to Power Amplifier Assy
Reiemncand/ BRN
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Power Xfrnr mm M525, um , cw; . we W mm a Supply to Signal Processor Assy
WW WSW Ema/53v 2";ng 4 7x 2w 4;
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WUDS 18V 40 Power Grid
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W cm lo chassis
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1 Resistors are new in ohms, cm 2 we cm 2 c425 . cm ms 2 04.5 m,
Capacitors in uF: n ,7 -* GND max 77 7 GND am 7 77 D 4, -7 em: D414 77 7
modes are mm- mm, im inn/25v WW m7 1Ufl/25V . WW 0 47 ioo/zsv
0117 011 g CA2? C423
D409 _. A: :- DMI _, _:
-7 D 5 MUM D 47 100/25V 1N4004 DA? IUD/25V
M7 1 GND cm 1 GND
2 3 mm 2 a
in our w 0
mm mm U402 Dun
791 5F "W 7915; mm
R405 Open
Grounding Symbol Key
037C Ca 6 Chassis Grid
9
/7'7 0 h s s s i s G n a
$7 input end Model 2150 Amplifier
J; P o w e r G n a
' Power Supply PCB
Part Number 262082
- Sheet 1 of 1
Sewice Manual Part Number 216306 Rev. 00
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