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JBL simply cinema SUB350 Preliminary Service Manual
JBL simply cinema SUB350 Preliminary Service Manual

JBL simply cinema SUB350 Preliminary Service Manual

Dolby pro-logic surround amplifier/subwoofer

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

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Summary of Contents for JBL simply cinema SUB350

  • Page 1 SUB350 Dolby Pro-Logic Surround Amplifier/Subwoofer PRELIMINARY SERVICE MANUAL JBL Consumer Products 250 Crossways Park Dr. Woodbury, New York 11797...
  • Page 2: Table Of Contents

    Note: The SUB350 is part of the ESC350 system Service data for the ESC350 Processor/CD player/Tuner, the “Source” is available in a separate service manual The “Source” is necessary to test or play the SUB350. Parts for satellite loudspeakers 300SAT are also available in separate service literature - CONTENTS - BASIC SPECIFICATIONS …………………………………………..1...
  • Page 3: Connections/Set-Up Guide

    Rear Panel of The Source Cassette Deck Rear Panel of The Source TV or Hi-Fi VCR AUDIO OUT Europe Europe Loop Loop 75Ω 75Ω Tuner Tuner JBL ESC350 or B JBL ESC350 Frequency Frequency Powered Subwoofer Antenna Powered Subwoofer Antenna Tape/Aux Tape/Aux Standard Standard...
  • Page 4 Speaker Connections Left Front Center Right Front OUTPUTS RIGHT FRONT CENTER SPEAKERS LEFT RIGHT SURROUND SPEAKERS LEFT Left Surround Right Surround Speaker and Amplifier Connection – 7 –...
  • Page 5 Operation Volume The Source Volume Mute Volume Power – Remote Control THE SOURCE REMOTE Power Sleep To raise volume: push “+” on the remote Mute Volume Turn control on The Source control. Open Volume clockwise or – AM/FM Random Skip Volume AM/FM Repeat...
  • Page 6 Bass Treble Surround Surround – Treble – Bass – Treble – – Surround Mode Calibrate Calibrate THE SOURCE THE SOURCE REMOTE REMOTE To raise the bass level: push “Calibrate” on the push “Calibrate” on the To raise the treble level: Push “+”...
  • Page 7 CD Operation To Play a CD Search The Source Tune Power Surround Volume Power Open REMOTE Remote Control THE SOURCE THE SOURCE 1. Push “Power” and/or 3. Push “Play” on The the remote control. Power Sleep (The door will close “Open”...
  • Page 8 To Pause the CD To Play the Tracks of a CD in Random Order Push “Random” on The Source. Search The Source will automatically Tune Random delete each track it has played from the “Random” operation. AM/FM Repeat Auto Tune Surround REMOTE THE SOURCE...
  • Page 9 To Switch Between AM and FM Tuner Operation Power Sleep The Source AM/FM Repeat Mute Auto Tune Volume Tape/Aux Stereo/Mono AM/FM Power Rear REMOTE THE SOURCE Remote Control Push “AM/FM” on the remote control. Power Sleep The Source or Mute Volume Open Volume...
  • Page 10 If a Selected FM Station is a Little Noisy To Have the Tuner Search for the Next Strong Station Auto Tune AM/FM Repeat Skip Skip AM/FM AM/FM Auto Tune Tape/Aux Stereo/Mono Search Search Tune Tune Rear Tape/Aux Stereo/Mono Speakers Rear Speakers THE SOURCE THE SOURCE...
  • Page 11 Preset Operation Tuner Presets Tuner Presets The Source Auto Auto Delete Delete THE SOURCE THE SOURCE Power 1. Tune to the station 3. To delete a preset: that you want to add Push “Delete” on The Source. Remote Control into memory. That station is now removed 2.
  • Page 12 Surround Mode Operation What is Dolby Pro Logic Dolby Pro Logic is an into four channels for information. The surround encode/decode process by playback through five channel is played back The Source which four channels of loudspeakers. Remember through two speakers. sound-track information that a Dolby Pro Logic Dolby Pro Logic helps to...
  • Page 13 Balance Test Tone The Source Surround Surround Surround – – – Calibrate Calibrate Calibrate Power REMOTE REMOTE REMOTE Remote Control Push “Calibrate” on the Push “+” on the remote Push “–” on the remote Power Sleep remote control until control to adjust the balance control to adjust the “Balance”...
  • Page 14 Delay Time The delay control allows The best setting will the distance between the the user to set the sur- depend on the distance main listening area and round delay between 15 between the main the rear speakers. The chart The Source and 30 milliseconds in listening area and the...
  • Page 15: Basic Troubleshooting

    Troubleshooting If there is no sound from any ence this problem, connecting the If you have low bass output, of the speakers, check the audio outputs from your hi-fi VCR, check the following: following: laser disc player, DVD player, or •...
  • Page 16: Exploded View

    SUB350 exploded view...
  • Page 17: Parts List

    SUB350 ELECTRICAL PARTS LIST Part# Description Designator/Details Semiconductors RAN0945-001 XISTR NPN 2SC945P NEC "B" AND "C" TO IC852 PIN 6 "E" TO GND RHI0740-001 IC 14 PIN TL074CN DUAL OP. AMP IC IC405 IC406 IC753 IC754 IC851 RHI1237-001 IC 8 PIN UPC1237HA NEC PROTECT IC IC701...
  • Page 18 Part# Description Designator/Details PRD1335-100 COND DISC pF 50V 5% C518 C538 PRD3545-102 COND DISC 1000 pF 50V 10% C501 C502 C521 C522 PRD3545-221 COND DISC pF 50V 10% Y5P II D=5 C515 C516 C535 C536 PRD3965-104 COND DISC 0.1 uF 50V +80-20% Y5V/Z5V C921 C922 C923 C924 PRD4967-223...
  • Page 19 Part# Description Designator/Details PRD1335-150 COND DISC pF 50V 5% C809 PRD3545-101 COND DISC pF 50V 10% C814 PRD3545-102 COND DISC 1000 pF 50V 10% C810 PRD3965-104 COND DISC 0.1 uF 50V +80-20% Y5V/Z5V C801 C802 PRE3951-101 COND ELECT 100 uF 10V 85'C C813 PRE3955-229...
  • Page 20 Part# Description Designator/Details QAF0650-363 RESISTOR 36K OHM 1/6W 5% CF R804 QAF0650-392 RESISTOR 3.9K OHM 1/6W 5% CF R860 QAF0650-394 RESISTOR 390K OHM 1/6W 5% CF R852 QAF0650-472 RESISTOR 4.7K OHM 1/6W 5% CF R479 R480 R487 R488 R729 R730 R737 R738 R859 QAF0650-473 RESISTOR 47K OHM 1/6W 5% CF...
  • Page 21 R501 R502 R513 R514 R521 R522 R533 R534 MRR0503-012 CNTL ROTRY 50K OHM B DOUBLE T-MCRV162G L=15W/NET VR804 Miscellaneous TTK1200-008 PWR TRANS EI-96 120V ESC350 (JBL) POWER TRANSFORMER (120v) FTW6080-312 SPK DRIVER 60W 8" 4 OHM WOOFER IVE0041-001 WFR GASKET OD210xID184xT1.0 mm EVA BLK W/ADHESIVE FOR DRIVER...
  • Page 22 SCREW M3.0xP0.5xL14 mm BLACK PAN HEAD H101001-310 SCREW M3.0xP1.27-2RHxL10mm BLACK PAN HEAD HNM3055-125 M3.0x2.5t NICKEL APE0247-A21 TEMINAL AY TERMINAL PCB ASSY ESC350 (JBL) (AI) CJD0001-001 DIN JACK 13 PIN HOSIDEN TCS5003-01-4151 JK401 CSL6521-002 SOLDER LUG OD7.0xID3.5xT0.3 mm NICKEL P501 CTM0005-001...
  • Page 25: Package

    16 FT WIR0020-432 REMOTE 20KEY REMOTE CONTROL YOM0188-001 OWNER MANUAL ESC350 YWC0009-002 REGIS CARD REGISTRATION CARD JBL A9C01-01 120V YWC0009-005 WARRANTY CARD 1Y ELEC & 5Y LOUDSPK WARRANTY CARD 120V VTA9300-009 LOOP ANT SHINTA PS-100 VTA9300-012 F PLUG ANT FM PLUG L=1 M...