Bose AM-30P Manuale di servizio - Pagina 41
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Designator
B1, 2
D1, 3-6, 102, 202, 278, 375,
578, 601
D2
D100, 101, 178, 201, 478
D176, 179, 276, 279, 602
D177, 180, 277, 280, 376, 377
D378
D600
D603, 606, 701, 703, 704, 706
D605
Reference
Designator
Q177, 179, 277, 279, 379, 385,
386
Q175, 180, 275, 280, 377, 380,
383, 384, 601
Q176, 276, 381, 382
Q178, 278, 387, 388
Q375
Q376, 607, 700-703
Q378
Q605
Q604, 606
Reference
Designator
U1
U2
U3, 600, 700
U6, 7, 10, 14, 15, 16, 300, 703
U8, 9, 12
U11
U13, 17, 375
U175, 275, 475, 575
U601
U602
U604
U701
U702
ELECTRICAL PART LIST
Diodes
Description
BRIDGE RECTIFIER
DUAL, SOT-23, BAV99
ZENER, 12V, 225mW, 5%, 1N5242
DUAL, SOT-23, BAV99
ZENER, 5.6v, 225mW, 5%, IN5232
1N5402
ZENER, SOT23, 5%,
5.1V
ZENER, 5.6V, 225mW, 5%, 1N5232
1N4531
ZENER, 3.3V
Transistors
Description
PNP, SMALL
NPN, TAPE
DARL, P, TIP146T
DARL, N, TIP141T
JFET, SOT,MMBF4392
BPLR, P, 55V, 150mA, SOT23
PNP, 2SB560F
TRIAC, TO220
NPN, SOT, MMBT3904
Integrated Circuits
Description
VOLT REG, 37V, POS
VOLT REG, 37V, NEG
VOLTAGE COMPARATOR, LM339
QUAD OP AMP, TLO74D, SOIC
VOLUME CNTRL, DIP-16, TC9213P
OP AMP, POS, 36V, CA3280, DUAL
OP AMP, DUAL, SO-8, NJM2082M
POWER AMP, AUDIO, TDA7294
MICRO, uC, SO-28, ST6225M6,
EEPROM, 1KB, SERIAL, 59C11
OPTO-TRIAC, PDIP-6, MOC3023T
DUAL COMPARITOR, SO-8, LM393
OP AMP, QUAD, SO14, TL074BCDT
41
Part
Note
Number
187611-001
3
147239
135247-5242
147239
135247-5232
170219
135247-5231
135247-5232
136603
135247-5226
Part
Note
Number
119168
117921
172285
172284
134738
258007
Alt. 134743
140349
178807
3
146819
Part
Note
Number
137927
137928
187618-001
186112
147622
132591
146820
170156
190333
147536
190334-001
3
148584
188953
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