manualshive.com logo in svg
background image

Part Number

Description

Reference Designator

051-290700-100

PNP Transistor

PN:MPS2907A RLRA TO-92 

Q19,23

051-540101-000

PNP Transistor

PN:2N5401 TO-92 

Q1

051-555100-000

NPN Transistor

PN:2N5551 TO-92 

Q17

051-640001-000

MOSFET N-Channel

PN:IRF640N TO-220 (IR)

Q18,22

052-400080-000

Bridge Regulator

PN:RS804 400V,8A

BR1

053-211100-000

IC;DIP,Driver

PN:IR2111 Half-Bridge Driver

U7

054-000100-100

SMD Diode

PN:ES1D 200V 1A 

D5,26,29,33,38

054-001002-100

SMD Zener Diode

PN:BZX84C10 10V SOT-23 

D35

054-001501-100

SMD Zener Diode

PN:BZX84C15 15V SOT-23 

D6,7,9

054-007200-100

SMD IC; (Dual OP-Amp) PN:TL072CDR SO-8  (TI)

U5,6

054-007400-100

SMD IC;(Quad OP-Amp) PN:TL074CDR  (TI)

U2,3

054-011400-100

SMD Transistor

PN:DTC114TKA SMT3  

Q7

054-033904-100

SMD Transistor

PN:MMBT3904LT1 SOT23  

Q11,14,13,5,8,9

054-033906-100

SMD Transistor

PN:MMBT3906LT1 SOT23 

Q6,10,12,15

054-045580-100

SMD IC; (Dual OP=Amp) PN:NJM4558M-TE3 DMP-8 

U4

054-050601-100

SMD ZENER DIODE

PN:BZX84C5V6 5.6V SOT-23 

D24,36,37

054-414803-100

SMD DIODE

PN:LL4148  (Wishay)

D1-4,8,10-23,27,28,

054-540100-100

SMD Zener Diode

PN:MMBT5401 LT1 SOT-23 

Q20,24,26

054-555100-100

SMD Zener Diode

PN:MMBT5551 LT1 

Q25

050-505200-001

LED

PN:LT-2402-21

D1B

Miscellaneous

065-050400-000

Sleeve

φ

3.5mm BLK F32 (125 )

065-100200-000

UL Sleeve

φ

2.5  F32-2.5(blk) 125

082-022640-000

Wire Set #26 UL1007

L=400mm blk/wht 2P H5TT

091-000182-000

LED Holder

PN:LED5-2A

044-100100-000

SMD Ferrite Bead

PN:321611 600R/100MHz 1206

041-115001-000

Bead Coil

YT-10911

L5

042-010053-003

Transformer

YT-10615-4

PT1

043-300101-000

Inductor

30uH YT-10033

L2

043-324300-000

Inductor

324uH YT-10778

L4

043-560200-000

Inductor

56uH YT-10779

L1

043-700101-000

Toroidal Inductor

70uH YT-10682

L3

008-000201-450

Fuse Label

21x5mm 

008-001008-062

Label    

97x74.8 t=0.254mm 

008-002007-033

Label    

200.3x71.1 t=0.254mm 

008-061215-000

Gasket C4305

12x15 t=5mm CR 

008-062002-002

Gasket

PN:L-32 200x20mm t=5mm PORON

008-062002-012

Gasket (PB10/12)

200x20mm t=2mm CR4305 

008-063208-000

Gasket C4305

321x8 t=1mm CR 

008-069304-000

Gasket C4305

93x4 t=1mm CR 

061-020000-000

Knob ABS

φ

20x15m/m UL94V-0 BLK

061-314002-000

Strain Relief

P/N SB4F-2

061-400014-000

Rubber Foot

ID:6.2 OD:11.5 t=2mm blk

061-700044-000

Mycar

13x18mm TO-220 

17

Содержание E250P

Страница 1: ...Northridge E Series E250P Powered Subwoofer Preliminary Service Manual JBL Consumer Products 250 Crossways Park Dr Woodbury New York 11797...

Страница 2: ...5 way binding posts Low Pass Frequency Variable from 50Hz to 150Hz Frequency Response 25Hz Low pass crossover setting Dimensions H x W x D 19 3 4 x 14 3 8 x 16 1 2 502mm x 365mm x 419mm Weight 43 lb 1...

Страница 3: ...M Residual Noise Floor 1 5 mVrms max 2 Volume max w A P Swept Bandpass Measurement Line freq harmonics BW 20 Khz Line level inputs must be terminated using 1KOHM Input Impedance Line Input L R LFE 10K...

Страница 4: ...KER CONNECTION When we designed the E150P and E250P powered subwoofers our goal was to offer the user the best pos sible performance combined with the most flexible and complete installation options P...

Страница 5: ...the front left and right speakers or the subwoofer Refer to the connection dia gram for guidance Twist together the leads at one end of the speaker wires that you have designated for the left front s...

Страница 6: ...IVER PREAMPLIFIER L R For LFE use L or R Analog Receiver Processor Line Level Connections Use this installation method with an analog receiver processor that does not have digital processing or bass m...

Страница 7: ...roper level adjustment depends on sev eral variables such as room size subwoofer placement type of main speakers and position Adjust the subwoofer level so that the volume of the bass information is p...

Страница 8: ...uts and there is no sound from the subwoofer Check that the receiver amplifier is on and a source is playing Check that the powered subwoofer is plugged into an active electrical outlet and is switche...

Страница 9: ...rands International Rectifier or Fairchild Replace both Q18 and Q22 MOSFET s in the circuit even if only one seems to be damaged Do NOT mix match these components from different manufacturers or batch...

Страница 10: ...4 11 903802 016 SCREW PB HXS 8x1 ZINC WOOFER 8 12 338128 002 ASY WOOFER 12 DCR 4 8 1 13 336799 001 ASY PORT TUBE 1 14 352024 001 ASY GRILLE BLK FRNT 1 15 333249 003 CUP GRILLE TITANIUM BEECH MODEL CHE...

Страница 11: ...10...

Страница 12: ...11...

Страница 13: ...12...

Страница 14: ...13...

Страница 15: ...14...

Страница 16: ...4 187698 100 SMD Resistor 187K 1 8W F 0805 R45 024 200598 120 SMD Resistor 20K 1 8W J 0805 R94 024 220398 120 SMD Resistor 220R 1 8W J 0805 R90 024 220498 121 SMD Resistor 2K2 1 8W J 0805 R1 87 61 024...

Страница 17: ...acitor 56pF 50V J 0805 NPO C57 61 031 560343 102 SMD Capacitor 560pF 50V J 0805 NPO C56 032 100484 200 Mylar Capacitor 1uF 250V K P 15 C70 C70B 033 470444 270 NPE Capacitor 4u7 50V K10 R 8x13 SBE C73...

Страница 18: ...shay D1 4 8 10 23 27 28 054 540100 100 SMD Zener Diode PN MMBT5401 LT1 SOT 23 Q20 24 26 054 555100 100 SMD Zener Diode PN MMBT5551 LT1 Q25 050 505200 001 LED PN LT 2402 21 D1B Miscellaneous 065 050400...

Страница 19: ...inal T187MA t 0 8mm PC187 0 8 AC1 AC3 T1 T2 AC2 SW2 SW4 072 040169 000 Connector 2 PIN JS 1001 2 P 2 5mm 072 060170 000 B P W Accessory Parts 073 032315 601 Black Anodized 70x58x20mm 073 050001 000 Fu...

Страница 20: ...2N5401 Q1 2 Base 3 Collector 1 Emitter 1 2 3 MPSW06RLRA MPSW56RLRAMPQ MPS2222ARLRA 2N2907A 2N5551 Q2 16 3 21 19 23 17 MOSFET IRF640 Q18 22 TIP31C Q4 MMBT3904LTI SOT23 MMBT3906LTI SOT23 DTC114EK SMT3 M...

Страница 21: ......

Страница 22: ......

Страница 23: ...P E250P 1 2 351249 001 CARTON MASTER E250P BEECH MODEL 1 351249 003 CARTON MASTER E250P BLACK MODEL 1 350884 003 CARTON MASTER E250P CHERRY MODEL 1 3 351252 001 PAD END TOP E250P 1 4 351252 002 PAD EN...

Отзывы: