JBL ES150PW Скачать руководство пользователя страница 13 | Manualshive

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JBL ES150PW Скачать руководство пользователя страница 13

Sweep Function

1) Follow steps 9-14 above, using a sweep generator as a signal source.

2) Sweep generator from 20Hz to 300Hz. Listen to the cabinet and drivers for any rattles, clicks, buzzes or

any other noises. If any unusual noises are heard, remove woofer and test.

Driver Function

1) Remove woofer from cabinet; and - wire clips.

2) Check DC resistance of woofer; it should be

3.4 ohms

±10%

3) Connect a pair of speaker cables to driver terminals. Cables should be connected to an integrated amplifier

fed by a signal generator. Turn on generator and adjust so that speaker level output is

5.0

V.

4) Sweep generator from 20Hz to 1kHz. Listen to driver for any rubbing, buzzing, or other unusual noises.

ES150PW

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Содержание ES150PW

Страница 1: ...ES Series ES150PW Wireless Powered Subwoofer Service Manual JBL Consumer Products 250 Crossways Park Dr Woodbury New York 11797 Released 2008 Rev1 3 2009 Discontinued XXXX...

Страница 2: ...e from 50Hz to 150Hz 24dB octave Frequency Response 27Hz 150Hz Operating Range Up to 75 22m depending upon conditions RF Operating Frequency 2 4GHz Subwoofer Dimensions H x W x D 18 x 13 1 4 x 16 1 8...

Страница 3: ...e input driven LFE Mode local Signal to Noise SNR A Weighted 80 dBA 75 relative to 1W A Weighting filter SNR unweighted 65 dBr 60 relative to 1W 22K filter Residual Noise Floor 1 5 mVrms max 2 5 Volum...

Страница 4: ...ns Short Circuit Protection YES Functional Direct short at output Amplifier should resume operation after short circuit condition removal Thermal Protection YES Functional 1 8 max unclipped Power at 1...

Страница 5: ...e RED LED Tx Idle Power 2 34 Watts Reference 120VAC line voltage Unit in operation Locked to Rx section Solid GRN Tx Idle Power 1 64 Watts Reference 120VAC line voltage Unit in operation NOT locked to...

Страница 6: ...000 08392 E Outer Carton ES150PW Beech 1 9 400 000 08388 E Outer Carton ES150PW Black 1 10 Carton Label 1 11 244 100 05276 1BAE Grille w logo packaged 1 12 Accessory box consisting of 1 a Carton 1 b 0...

Страница 7: ...t Control Subwoofer Level Volume Control Phase Switch Wireless Antenna Transmitter Transmitter Antenna Transmitter Power Supply Input B Transmitter ID Code Selector Transmitter Sub Input CONTROLS AND...

Страница 8: ...tions 1 Connect a subwoofer cable from the subwoofer or LFE output of your receiver to the Sub In C on the transmitter 2 Plug the transmitter module s power supply into the wall outlet and connect the...

Страница 9: ...woofer Adjust Level Set the overall volume control of the preamplifier or stereo to a comfortable level Adjust the Subwoofer Level Control until you obtain a pleasing blend of bass Bass response shoul...

Страница 10: ...E JBL Logo 1 7 352 KM03520D1148 E Screw LED Plate 4 8 25PR12FZX DW04 E 10 Woofer DCR 3 4 1 9 213 100 05156 0AAE 10 Trim Ring 1 10 352 KM04020D1149 E Screw Trim Ring 8 11 321 ABS 00008 E Foot Plastic m...

Страница 11: ...ES150PW 10...

Страница 12: ...n top of Subwoofer should be momentarily Green then Orange 7 Turn LEVEL control full clockwise MAX immediate and vigorous bass response should be heard and felt from port tube opening on the bottom 8...

Страница 13: ...er and test Driver Function 1 Remove woofer from cabinet detach and wire clips 2 Check DC resistance of woofer it should be 3 4 ohms 10 3 Connect a pair of speaker cables to driver terminals Cables sh...

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Страница 18: ...output power noise OK Check pre board power board Vcc 15V ect Test frequency Response OK Check U102 uR133 C121 R135 C122 ect Test input sensitivity OK Check U101 R117 R112 R114 etc Test protection OK...

Страница 19: ...no signal out check VD 17VDC Check VA 15VDC Check 12VDC 3 6VDC Check D1 L01 D05 Q04 D0 3 Q03 Q01 Q02 etc OK END Check MD01WH4924 Check Q06 Q05 etc Check Q07 D08 U01 D10 U02etc LED light green or red C...

Страница 20: ...leshooting Flow Chart no yes yes yes no yes yes no yes AMP no signal out Check 3 7VDC Check R505 U501 D501 L5 01 L502 U01 etc OK END Check MD01 RX 11G Check LAUNCHER signal Check MD01 LRCK signal Chec...

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Страница 23: ...2 1 3 2 1 3 ES150PW 22...

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Страница 27: ...ES150PW 26...

Страница 28: ...503 e Capacitor 1000P 50V 10 RoHS 1 C165 130 3F104Z503 E Capacitor 0 1U 50V 80 20 RoHS 2 C163 C164 130 CH101J503 E Capacitor 100P 50V 5 RoHS 2 C159 C160 135 3107M16 E Capacitor 100uF 16V 20 RoHS 2 C16...

Страница 29: ...0805 1 10W 1 RoHS 1 R128 118 08054301F E SMD Resistor 0 1W 1 4 3K RoHS 1 R254 118 08054421F E SMD Resistor 0 1W 1 4 42K RoHS 2 R205 R207 118 08054701F E SMD Resistor 4 7K 0805 1 RoHS 1 R144 118 080547...

Страница 30: ...W 124K 1 MF26mm RoHS 1 R190 116 161271F26 E Resistor1 27K 1 6W 1 MF RoHS 1 R251 116 162051F26 E Resistor 2 05K 1 6W MF 26mm RoHS 1 R252 116 162611F26 E Resistor 1 6W 2 61K 1 26mm RoHS 1 R253 116 16487...

Страница 31: ...LIPSBZX84 C12 RoHS 4 Z3 Z4 Z5 Z6 192 233f640n e Transistor IRF640N INTERNATIONAL RoHS 1 Q11 192 232irf9640 e FET IRF9640 IR P CH TO220 RoHS 2 Q10 Q10B Miscellaneous 122 13151k0190 e CHOKE SA 500 280 P...

Страница 32: ...630R345B E Fuse holder UL CSA 6 30mm R3 45B RoHS 1 122 14103M4200 E Inductor RT251510 103N 10mH RoHS 1 L02 122 14501M0650 E Inductor 0 5mH 0 65 RoHS 1 L01 130 3F102MB50 E Capacitor Y1 1NF 20 250V RoH...

Страница 33: ...04012D024 E 4 12WOOD SCREW BLK RoHS 4 351 AM02606A011 E M2 6 6 Machine screw cross BLK RoHS 2 351 AM03008A078 E M3 8 MACHINE SCREW CROSS WITH NICKEL RoHS 10 351 AM03008A079 E M3 8 MACHINE SCREWCROSS B...

Страница 34: ...include Ther mal Shutdown VCC under voltage lockout Gate drive under voltage lockout and Max Duty Cycle limiter Features n Integrated 100V N Channel buck switch n Internal VCC regulator n No loop com...

Страница 35: ...arator The regulation threshold is 2 5V 6 RON SD On time set pin Ton 1 25 x 10 10 RON VIN A resistor between this pin and VIN sets the switch on time as a function of VIN The minimum recommended on ti...

Страница 36: ...one input to be used as an active LOW clock enable CE input The pin assignment for the CP and CE inputs is arbitrary and can be reversed for layout convenience The LOW to HIGH transition of input CE...

Страница 37: ...input active LOW 7 Q7 complementary output from the last stage 9 Q7 serial output from the last stage 2 CP clock input LOW to HIGH edge triggered 8 GND ground 0 V 10 Ds serial data input 11 12 13 14 3...

Страница 38: ...to the LOW to HIGH clock transition q lower case letters indicate the state of the referenced output one set up time prior to the LOW to HIGH clock transition X don t care LOW to HIGH clock transition...

Страница 39: ...including digital interpolation fourth order delta sigma digital to analog conversion digital de emphasis and switched capacitor analog filtering The advantages of this architecture include ideal dif...

Страница 40: ...sed to gain access to extra de emphasis modes Internal Serial Clock Mode In the Internal Serial Clock Mode the serial clock is internally derived and synchronous with the master clock and left right c...

Страница 41: ...put STM810 812 140ms RESET PULSE WIDTH MIN LOW SUPPLY CURRENT 6 A TYP GUARANTEED RST RST ASSERTION DOWN TO VCC 1 0V OPERATING TEMPERATURE 40 C to 85 C Industrial Grade LEAD FREE SMALL SOT23 and SOT143...

Страница 42: ...Figure 2 Logic Diagram STM809 810 Note 1 For STM810 Figure 3 Logic Diagram STM811 812 Note 1 For STM812 Table 2 Signal Names Note 1 STM810 812 only 2 STM811 812 only Figure 4 SOT23 3 Connections Figu...

Страница 43: ...ace with any SPI supporting device I2 S left or right justified including ADCs DACs digital audio streams such as S P DIF or USB A development kit is required to modify the DASI port and or to modify...

Страница 44: ...C7 General Purpose IO port PC7 13 PC6 PC6 PC6 General Purpose IO port PC6 14 PC5 PC5 PC5 General Purpose IO port PC5 15 PC4 PC4 PC4 General Purpose IO port PC4 16 PC0 MCLK PC0 MCLK General Purpose IO...

Страница 45: ...omization can be performed at the time of production or during product assembly The following two diagrams and two tables describe how to configure the WHAM2 for different operations by changing jumpe...

Страница 46: ...t or output Edge pin 18 J7 DNP J8 0R Pin 18 is AN1 XInC2 muxed analog input 1 Input voltage range of ADC is 0V to 1 8V J9 0R J10 DNP Pin 19 is FW selectable as either GPIO port pin PI1 or baseband uni...

Страница 47: ...ES150PW 46...

Страница 48: ...10 9 8 TL074 U106 C 5 6 7 TL074 U106 B 3 2 1 TL074 U106 A P106 VEE U106 F VDD U106 E 12 13 14 TL074 U106 D ES150PW 47...

Страница 49: ...2 3 1 TL072 U105 A VEE U105 D VDD U105 C 6 5 7 U105 B TL072 ES150PW 48...

Страница 50: ...Green Red D401 LED_5DIA ES150PW 49...

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Страница 54: ...ES150PW 53...

Страница 55: ...502 C501 47u 100V 100n C104 R503 120R 1 R504 240R 1 C508 470u P501 R505 10R 1 4W MO 103 C505 LM5008 U501 470u C506 L501 220u C507 1 R501 330K R502 270K 2 1 D501 10BQ100 22u L502 C503 1 100V ES150PW 54...

Страница 56: ...L01 56R 2 1 ES150PW 55...

Страница 57: ...C322 104z VEE U109 D VDD U109 C 220R R333 220R R332 JK1 C332 100P 5K1 R321 100P C318 R330 10K C320 104z 100R R315 5K1 R318 5K1 R322 2 3 1 TL 072 U109 A 5K1 R316 100P C319 22u C312 5K1 R317 5K1 R319 6K...

Страница 58: ...L 072 U103 B VEE U102 F VEE U103 D 5 6 7 TL074 U102 B 3 2 1 TL074 U102 A 2 3 1 TL 072 U108 A VDD U101 C VEE U108 D VDD U102 E 12 13 14 TL074 U102 D 2 3 1 U101 A TL 072 6 5 7 TL 072 U108 B VDD U103 C 2...

Страница 59: ...ES150PW 58...

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