Bose L1 Pro32 Service Manual page 24

Portable line array
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Reference Designator
L1
L22
L29
L30
L31, L33-L34
L37
L7-L14, L25A, L25B, L26A,
L26B, L27A, L27B, L28A,
L28B
Reference Designator
Q14A, Q14B, Q15A, Q15B,
Q16A, Q16B, Q17A, Q17B,
Q18A, Q18B, Q19A, Q19B,
Q20A, Q20B, Q21A, Q21B
Q1-Q4
Q24
Q25
Q27
Q29-Q32, Q10A, Q10B,
Q11A, Q11B
Q5
Q7, Q26, Q28, Q22A, Q22B,
Q23A, Q23B
Q8, Q12
MAIN-I/O PCB PARTS LIST
Inductors
Description
INDUCTOR, POWER, 0805, 85C, 0.25A, 20%,
4.7uH
BEAD, FERRITE, 0402, 0.1A, 1800 OHM,
COMM
INDUCTOR, POWER, SMT, 1.2A, 30%, 2.2uH,
COMM
INDUCTOR, POWER, SMT, 0.7A, 20%, 220uH,
COMM
INDUCTOR, POWER, SMT, 2.5A, 20%, 22uH,
COMM
INDUCTOR, WW, CM, 1206, 0.2A, 2200 OHM,
COMM
BEAD, FERRITE, 0402, 0.25A, 1.1 OHM, Z=1K
Transistors
Description
TRANSISTOR, PNP, 40V, 0.6A, SOT-23,
MMBT4403
TRANSISTOR, NPN, 20V, 0.3A, 2SC3326-B,
SC-59
TRANSISTOR, MFET, N-CH, 60V, 2.1A, SOT23
TRANSISTOR, MFET, P-CH, -3.8A, -30V,
SOT23
TRANSISTOR, MFET, P-CH, -180mA, -60V,
SOT23
TRANSISTOR, DUAL, COMP, 40V, 0.6A,
200mW, SOT-363
XSISTOR, BPLR, P, 40V, 200mA, SOT23
TRANSISTOR, NPN, 40V, 0.2A, MMBT3904,
SOT323
TRANSISTOR, NPN, 40V, 0.6A, SOT-23,
2222A
24
Material Number
Note
722597-4R7M
840686-182D
852851-2R2N
852883-221M
853388-220M
855607-222
371767-0010
Material Number
Note
260354-001
856177-0020
856158-0010
852237-0010
852238-0010
850060-0100
148596
195357
326376-0010

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