Bose ACOUSTIMASS 3 Manual page 41

AM-3P II Amplifier PCB Assembly Part List
Reference
Designator
U1
U2
U106,206,301,401
Reference
Designator
J1
J2
J4
Reference
Designator
*K1
!
LK6,11,23,34,35,40,
47,49,83
LK56
*Z1
!
*Z2
!
*NOTE: This part is critical for safety purposes. Failure to use a substitute replacement with
the same safety characteristics as the recommended replacement part might create shock,
fire and/or other hazards.
Integrated Circuits
Description
Voltage Regulator,
8V,POS,TO-92
Voltage Regulator,
8V,NEG,TO-92
Op-Amp Single, 132604 or 250475-001
DIP-8,LF355CN
Connectors
Description
Connector, Header
Inline,PCB MNT,5P
Connector,Header,
Rectangle,15 POS
Connector,Header
Inline, PCB MNT,2P
Miscellanous
Description
Relay,24 VDC,
DPST, TV-3 RATE
0Ω,.2W,AX
Cable,22AWG,
5 Cond.,2.64"
Bridge Rectifier
50V,1.0A
Bridge Rectifier,
60V,4.0A
41
Part Number
146234
146235
Part Number
133220-05
145305-15
133220-02
Part Number
143622 *See Note
139942
147077
147408 *See Note
148950 *See Note
Reference
Reference
Reference