JBL GTO14001 - Manual

JBL GTO14001

JBL GTO14001 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 6 – Amplifier Troubleshooting Guide
  • Page 8 – UnRegister
  • Page 9 – MAIN PCB
  • Page 11 – CONTROL PCB; PWM PCB
  • Page 12 – LED PCB
  • Page 13 – MISCELLANEOUS/MECHANICAL
  • Page 23 – UVP
  • Page 24 – NOTE THERE ARE TWO IDENTICAL CONTROL PCB'S IN THE GTO14001
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GTO 14001

1 CHANNEL POWER AMPLIFIER

SERVICE MANUAL


JBL Consumer Products

250 Crossways Park Dr.

Woodbury, New York 11797 Rev0

3/2008

Released 2008
Discontinued XXXX

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Summary

Page 6 - Amplifier Troubleshooting Guide

Amplifier Troubleshooting Guide 1. Status LED on Amplifier not Lit - Head Unit (Source) Turned ON Verify: A. Remote turn-on wire from source to amplifier has proper voltage B. Power (B+) connections at amplifier, terminal blocks, and battery are secure C. Ground (GND) connections at amplifier and ve...

Page 8 - UnRegister

1 2 INPUT L 1 2 OUTPUT L INPUT R OUTPUT R 32 320Hz 80 32 320Hz 50 IMS INPUT OP OP OP OP OP OP AMP BALANCEDINPUT UNIT BALANCEDINPUT UNIT GAIN CONTROL LP FREQ VARIABLE 32Hz-320Hz/12dB BASSBOOSTVARIABLE 0dB-12dB/50Hz MAIN AMP SPEAKER 2 ohm/4 ohm 2 ohm/4 ohm Block Diagram GTO14001 UnRegister ed 7 GTO140...

Page 9 - MAIN PCB

GTO14001 Electrical Parts List Qty Part Number Reference Designator MAIN PCB Resistors 1 0702-3103-02 R95 Carbon film resistor 1/2W 10K Ω ±5% 12.5MM 5 0702-3220-02 R85 R86 R87 R88 R89 Carbon film resistor 1/2W 22 Ω ±5% 12.5MM 2 0702-4123-02 R100 R101 Carbon film resistor 1W 12K ±5% 15mm 2 0705-5470-...

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