JBL simply cinema SUB350, Preliminary Service Manual

Page 1: ...simply cinema SUB350 Dolby Pro Logic Surround Amplifier Subwoofer PRELIMINARY SERVICE MANUAL JBL Consumer Products 250 Crossways Park Dr Woodbury New York 11797 ...

Page 2: ...TROUBLESHOOTING 14 EXPLODED VIEW 15 PARTS LIST 16 SCHEMATICS 22 PACKAGE 24 BASIC SPECIFICATIONS ESC350 SYSTEM Total System Output 200 watts Front channels 35 watts x 3 1 THD Surround channels 15 watts x 2 1 THD Subwoofer 65 watts 1 THD Frequency response 35Hz 20kHz S N ratio 90 dB Input Impedance 20k Ohms Input Sensitivity 1500mV SUB350 Dimensions 15 1 8 x 13 x 14 384 x 330 x 368mm Weight 34 5 lbs...

Page 3: ...ERS SURROUND SPEAKERS Min Max JBL ESC350 Powered Subwoofer Out In A or B TV Tape Aux AM Loop AM Antenna FM Antenna US Europe Tuner Frequency Standard Antenna FM 75Ω L R Rear Panel of The Source Connect The Source to a Subwoofer Connect Antennas to The Source Connect Optional Cassette Deck to The Source JBL ESC350 Powered Subwoofer Out In A or B TV Tape Aux AM Loop US Europe Tuner Frequency Standar...

Page 4: ...nter Right Front OUTPUTS Right Surround Left Surround FRONT SPEAKERS SURROUND SPEAKERS RIGHT CENTER LEFT RIGHT LEFT Speaker and Amplifier Connection Speaker Connections ESC350 Simply Cinema OM 9 11 98 2 06 PM Page 7 3 ...

Page 5: ...Volume THE SOURCE To lower volume Turn volume control on The Source counter clockwise or REMOTE push on the remote control REMOTE REMOTE push on the remote control CD Open Random Power Volume Skip Search Tune Stereo Mono Bass Surround Mode Treble Tuner Presets Auto Add Tape Aux TV Auto Tune AM FM Repeat Delete Rear Speakers TM Mute Volume CD AM FM TV Aux Surround Tone Calibrate Power Sleep The Sou...

Page 6: ...es in The Source display Push until you reach the desired level Bass Bass Surround Mode Treble Bass Surround Mode Treble Surround Calibrate Surround Calibrate THE SOURCE To raise the bass level Push on The Source or THE SOURCE To lower the bass level Push on The Source or REMOTE push Calibrate on the remote control until Bass illuminates in The Source display Push until you reach the desired level...

Page 7: ...of the desired track appears on the display THE SOURCE 1 Push Power and or Open on The Source 2 Insert CD REMOTE the remote control The door will close automatically THE SOURCE 3 Push Play on The Source or CD Open Random Power Volume Skip Search Tune Stereo Mono Bass Surround Mode Treble Tuner Presets Auto Add Tape Aux TV Auto Tune AM FM Repeat Delete Rear Speakers TM Mute Volume CD AM FM TV Aux S...

Page 8: ...l THE SOURCE Push Pause on The Source or REMOTE the remote control Push again to resume play To Play the Tracks of a CD in Random Order CD Random TV Auto Tune AM FM Repeat Push Random on The Source The Source will automatically delete each track it has played from the Random operation To Repeat the Disc CD Random Stereo Mono Tape Aux TV Auto Tune AM FM Repeat Note If Random and Repeat are both eng...

Page 9: ...OTE the remote control THE SOURCE AM FM on The Source or THE SOURCE Push AM FM on The Source or REMOTE the remote control THE SOURCE Push or on The Source or REMOTE the remote control To search rapidly hold down the or button CD Open Random Power Volume Skip Search Tune Stereo Mono Bass Surround Mode Treble Tuner Presets Auto Add Tape Aux TV Auto Tune AM FM Repeat Delete Rear Speakers TM Mute Volu...

Page 10: ... on The Source This will play the selected station without any stereo separation but there will be much less background noise REMOTE the remote control will tune up or down one frequency at a time THE SOURCE When in the Mono mode the or on The Source or THE SOURCE Push Auto Tune on The Source REMOTE the remote control the tuner will automatically advance to the next station with a strong signal TH...

Page 11: ...d Tuner Presets Auto Add Delete AM FM TV Aux THE SOURCE 1 Tune to the station that you want to add into memory 2 Push Add on The Source That station is now added to your selection of stations in memory THE SOURCE 3 To delete a preset Push Delete on The Source That station is now removed from your selection of stations in memory THE SOURCE 4 To skip between preset stations Push or on The Source or ...

Page 12: ...e channel of mono surround information The surround channel is played back through two speakers Dolby Pro Logic helps to re create all of the impact and excitement of a movie theater in your home Bass Surround Mode Rear Speakers Stereo Mono Tape Aux Rear Speakers This system contains three surround modes Aux Surround Tone Calibrate THE SOURCE To switch between the three surround modes Push Surroun...

Page 13: ... in the display REMOTE Push on the remote control to adjust the balance toward the left speaker REMOTE Push on the remote control to adjust the balance toward the right speaker REMOTE Push Calibrate on the remote control until Center appears in the display and the corresponding LED on top of the display is lit REMOTE Push on the remote control to decrease the volume of the center channel REMOTE Pu...

Page 14: ...t Speakers Distance in feet from Rear Speakers Preferable Acceptable Surround Calibrate Surround Calibrate Surround Calibrate REMOTE Push Calibrate on the remote control until Delay appears in the display and the corresponding LED on top of the display is lit REMOTE Push on the remote control to decrease the delay time REMOTE Push on the remote control to increase the delay time CD Open Random Pow...

Page 15: ...low you to enjoy true Dolby Pro Logic surround sound If there is no sound from the surround speakers or sound is very low check the following Check all connections between the amplifier and each of the speakers Raise the surround volume from the remote control see Operation section Make sure the TV show or movie you are watching is recorded in Dolby Surround If there is no sound from the center sp...

Page 16: ...SUB350 exploded view 15 ...

Page 17: ...0 160 W MICA 1 Q802 RAD4148 001 DIODE SW 1N4148 1 D919 RAN0945 001 XISTR NPN 2SC945P NEC 4 Q909 Q911 Q912 Q915 RAP0733 001 XISTR PNP 2SA733Q P NEC 1 Q913 RAD4001 001 RECTIFIER 1N4001 1A 35VRMS 8 D901 D902 D911 D912 D913 D914 D916 D917 RAD4148 001 DIODE SW 1N4148 1 D601 RAZ4747 001 DIODE ZENR 19 5 20 4V 1W 1N4747 ZENER 4 IC501 PIN 4 TO GND IC501 PIN 12 TO GND IC502 PIN 4 TO GND IC502 PIN 12 TO GND ...

Page 18: ...10 Y5P 21 C473 C474 C475 C476 C721 C722 C723 C724 C852 C853 C865 C866 C928 C931 C935 C936 C937 C945 C946 C947 C948 PRD3545 201 COND DISC 200 pF 50V 10 Y5P 4 C463 C464 C713 C714 PRD3545 681 COND DISC 680 pF 50V 10 Y5P 4 C469 C470 C719 C720 PRD4965 203 COND DISC 0 02 uF 50V 80 20 Z5V II D 7 4 C941 C942 C943 C944 PRE3951 100 COND ELECT 10 uF 10V 20 85 C 1 C934 PRE3951 221 COND ELECT 220 uF 10V 20 85 ...

Page 19: ...0 474 RESISTOR 470K OHM 1 6W 5 CF 1 FR IC852 PIN 7 TO PIN 5 QAF0650 822 RESISTOR 8 2K OHM 1 6W 5 CF 1 FROM IC852 PIN 8 TO PIN 5 QAF0250 102 RESISTOR 1 0K OHM 1 2W 5 CF 1 R910 QAF0450 822 RESISTOR 8 2K OHM 1 4W 5 CF 1 R917 QAF0650 101 RESISTOR 100 OHM 1 6W 5 CF 12 R491 R492 R493 R494 R740 R741 R742 R743 R853 R854 R869 R870 QAF0650 102 RESISTOR 1K OHM 1 6W 5 CF 1 R861 QAF0650 103 RESISTOR 10K OHM 1 ...

Page 20: ... R802 QAF0650 223 RESISTOR 22K OHM 1 6W 5 CF 1 R824 QAF0650 392 RESISTOR 3 9K OHM 1 6W 5 CF 1 R809 QAF0650 393 RESISTOR 39K OHM 1 6W 5 CF 1 R821 QAF0650 472 RESISTOR 4 7K OHM 1 6W 5 CF 1 R805 QAF0650 473 RESISTOR 47K OHM 1 6W 5 CF 1 R818 QAF0650 563 RESISTOR 56K OHM 1 6W 5 CF 1 R810 QAF0650 683 RESISTOR 68K OHM 1 6W 5 CF 1 R822 QAF0250 331 RESISTOR 330 OHM 1 2W 5 CF 4 R515 R518 R535 R538 QAM0250 4...

Page 21: ...TIN FOIL L280xW180xT0 5mm ESC300b ESC350 1 MAIN PCB SHILDING H016504 316 SCREW W6 20xL16 mm BLACK WAFER HEAD 4 BOTTOM TO WOOD BOX 4 H016701 316 SCREW W8 18xL16 mm HD 6 8 BLACK PAN HEAD 8 DRIVER TO WOOD BOX 8 H060501 320 SCREW M4 0xP0 7xL20 mm BLACK PAN HEAD 22 HSINK TO WOOD BOX 10 JACK PLT TO WOOD BOX 8 MAIN PCB TO WOOD PCB 4 CCN3962 006 CONNECTOR 6 PIN CL3962WVO POST BASE TOP P 3 96 1 CN901 CCN39...

Page 22: ...OR 2 PIN CL3962WVO POST BASE TOP P 3 96 1 CN601 CFC2557 001 FUSE CLIP DIA5xL20mm FUSE 2 F901 CFC2557 001 FUSE CLIP DIA5xL20mm FUSE 4 F801 F802 CSL6521 003 SOLDER LUG OD13 0xID9 0xT0 3 mm JG 30 1 P1 DSS0011 001 SPACER SUP PINGOOD RL 1 6S 1SET ESC300 4 MAIN PCB GAL0007 001 HEAT SINK USE MKH 610 2 IC905 IC906 GAL0010 005 HEAT SINK 2 IC904 IC907 H101012 206 SCREW T3 0x1 27p 2RHxL6 mm ST BRONZE 4 IC904...

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Page 25: ...5 mm 1 ICC0160 001 OUTER CARTON 430Wx430Dx793H mm ESC350 1 VDC0013 001 CONTROL CABLE DIN TYPE 13 PIN 16 FT 1 WIR0020 432 REMOTE 20KEY REMOTE CONTROL 1 YOM0188 001 OWNER MANUAL ESC350 1 YWC0009 002 REGIS CARD REGISTRATION CARD JBL A9C01 01 120V 1 YWC0009 005 WARRANTY CARD 1Y ELEC 5Y LOUDSPK WARRANTY CARD 120V 1 VTA9300 009 LOOP ANT SHINTA PS 100 1 VTA9300 012 F PLUG ANT FM PLUG L 1 M 1 24 ...