Bang & Olufsen BeoSound 3000 2671 Service Manual page 38

3.6 List of electrical parts
PCB20, 8005738 IR receiver and left
door sensor
PCB21, 8006799 Door sensor right
symbol of safety components, see page 2.1
∆ indicates that static electricity may destroy
the component
Resistors not referred to are standard, see page 3-9
IC1∆ 8341041 138 LM 324
TR1- 8320740 51 BF 840
TR2
TR3- 8320755 51 BC 847B
TR7
TR12- 8320755 51 BC 847B
TR16
D1 8300482 250 LL 4148
D3- 8300482 250 LL 4148
D6
R20 5011985 13.3KΩ 1% 1/8W
R28- 5012258 215KΩ 1% 1/8W
R30
R31 5012331 10KΩ 1% 1/10W
R53- 5012164 1MΩ 1% 1/8W
R56
R57 5012240 100KΩ 1% 1/10W
C1 4010257 15nF 10% 50V
C2- 4000408 47pF 5% 50V
C5
C6- 4000414 150pF 5% 50V
C13
C14- 4000420 470pF 5% 50V
C19
C20- 4010263 2.2nF 10% 50V
C21
C22- 4010271 10nF 10% 50V
C23
L1 8020562 Coil 455KHz
BP1 8030056 Cer. fi lter 455KHz
P46 7220726 Plug 4 pole
P47 7220725 Plug 3 pole
P49 7220725 Plug 3 pole
P50 7220728 Plug 6 pole
IC1∆ 8341041 138 LM 324
TR3 8320755 51 BC 847B
TR7 8320755 51 BC 847B
TR32 8320755 51 BC 847B
R2 5011632 1.5KΩ 1% 1/4W
R5 5012240 100KΩ 1% 1/10W
R6 5012331 10KΩ 1% 1/10W
R10 5012164 1MΩ 1% 1/8W
R12 5012258 215KΩ 1% 1/8W
R15 5012164 1MΩ 1% 1/8W
R17 5012258 215KΩ 1% 1/8W
R20 5012164 1MΩ 1% 1/8W
TR17 8320769 51 BC 849C
TR18- 8320811 51 BC 857B
TR21
TR22 8321072 19 ZTX 690B
TR23 8321073 19 ZTX 790A
D7- 8330145 244 Ir detector
D8
R66 5012467 13.3Ω 1% 1/10W
R67 5012466 22.1Ω 1% 1/10W
R68- 5020981 1.8Ω 10% 0.35W
R69
R70 5021047 10Ω 5% 0.14W
R71- 5012365 11KΩ 1% 1/10W
R73
C24 4010314 220nF -20+80% 25V
C25 4010195 2.7nF 5% 50V
C26- 4010316 100nF 10% 25V
C29
C30 4130313 470nF 20% 63V
C32 4200510 10µF 20% 16V
C33 4010316 100nF 10% 25V
C34 4200510 10µF 20% 16V
C35 4010316 100nF 10% 25V
C217 4200510 10µF 20% 16V
C219 4200961 220µF 20% 10V
P83 7220693 Contact pin 2 pole
P132 7220730 Plug 8 pole
P133 7220729 Plug 7 pole
P250 7220727 Plug 5 pole
TR36- 8320755 51 BC 847B
TR37
TR47 8320811 51 BC 847B
R22 5012258 215KΩ 1% 1/8W
R25 5012164 1MΩ 1% 1/8W
R38 5012466 22.1Ω 1% 1/10W
R39 5012467 13.3Ω 1% 1/10W
R53 5021047 10Ω 5% 0.14W
R65- 5012365 11KΩ 1% 1/10W
R67