JBL GTO3501 Service Manual
1 channel power amplifier
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Also See for GTO3501:
- Owner's manual (4 pages) ,
- Specifications (2 pages) ,
- Owner's manual (4 pages)
Related Manuals for JBL GTO3501
Summary of Contents for JBL GTO3501
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Page 1: Channel Power Amplifier
GTO3501 1 CHANNEL POWER AMPLIFIER SERVICE MANUAL JBL Consumer Products 250 Crossways Park Dr. Woodbury, New York 11797 Rev0 11/2007 Released 2007 Discontinued XXXX... - Page 2 12 ¼ x 10 3/8 x 2 1/8” (310 x 263 x 53mm) Fuse: 30A x 2 JBL continually strives to update and improve existing products, as well as create new ones. The specifications and details in this and related JBL publications are therefore subject to change without notice.
- Page 3 GTO3501...
- Page 4 GTO3501 10-3/8" 263mm 12-1/4" 310mm 2-1/8" 53mm ±ÈÀý 1.000 1" 25mm 1-5/8" 40mm...
- Page 5 GTO3501 GTO3501 CAR AUDIO SUBWOOFER AMPLIFIER OWNER’S MANUAL 0 Speaker Output Connectors 7 DBO (Dynamic Bass Optimization) Variable Installation Warnings and Tips: • Connect the subwoofer to these terminals, Subsonic High-Pass Filter With Variable Boost (Q) • Disconnect the negative (–) lead from your vehicle’s observing proper polarity.
- Page 6 GTO3501 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.
- Page 7 GTO3501 Part Number Part Number Trans. Clamp Trans. Clamp 1380-0003-00 RCA CAP (Red) RCA CAP (Wht) Front Plate Standoff...
- Page 8 GTO3501 BALANCED INPUT UNIT MODEL FREQ BASS BOOST VARIABLE LP VARIABLE MAIN AMP BALANCED 2ohm/4ohm 11HZ--320HZ/12dB 0dB--12dB/20HZ~100HZ FRONTL INPUT UNIT GAIN CONTROL 20HZ~100HZ SPEAKER OUT L OUT R +VCC Battery POWER SUPPLY -VCC...
- Page 9 GTO3501 GTO3501 Electrical Parts List Description Part Number Reference Designator MAIN PCB Resistors 0702-34R7-02 Resistor 1/2W 4.7Ω ±5% R242 R37 R36 0702-4220-02 Resistor 1W 22Ω ±5% R142 R141 R140 0702-3101-02 Resistor 1/2W 100Ω ±5% R223 R222 0702-24R7-02 Resistor 1/4W 4.7Ω ±5%...
- Page 10 GTO3501 Description Part Number Reference Designator MAIN PCB 06D212266010 CAP,Electro 22uF/50V ±20% 5*11 105C C4 C5 C7 C9 C10 C13 C14 C204 06D212274001 CAP,Electro 220UF/25V ±20% 8*16 105C C1 C2 C207 06D341849400 MET Capacitor 184/63V ±5% 06D346849400 MET Capacitor 684/63V ±5%...
- Page 11 GTO3501 Description Part Number Reference Designator MAIN PCB PL-L0002-000 sheet ground GND-3 2PIN P=2.54MM 1007# 26AWG L=85MM 2100-0083-02 wire tem switch (A2501TOP-2)5MM 105C PWM PCB Resistors 0701-2221-03 SMD Resistor SMD 220Ω 1/8W ±1% 0805 0701-2101-03 SMD Resistor SMD 100Ω 1/8W ±1% 0805...
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- Page 15 GTO3501 4148 CON4 4148 DC12V +12V 4.7K B649 C1815 C1815 10/25V 47/25V 100k 1U/50V 4148 A1015 A1015 4148 C1815 U1 TL494 TL494CN A1015 220R 4148 47/16V 100K 4148 102/M 100/25V CON4 100K PRO LED C1815 DESCRIPTON Place DATA DESCRIPTON APPROVED...
- Page 16 C147 2K/2W CL104 LED100 C121 -VCC CC104 DESCRIPTON DATA DW GNO: Place DESCRIPTON APPROVED DATA Place PART NO: PART NAME: SCALE: DRAWN BY: DATA: JUNPING.LI 2007.07.19 POWER UNIT: CHECKED BY: DATA: PRODUCT MODE: SIZE: APPROVED BY: DATA: JBL GTO3501 REV:...
- Page 17 B817 B649 B817 R201 R203 C203 CC681/100V -VCC DESCRIPTON DATA DW GNO: Place DESCRIPTON APPROVED DATA Place PART NO: PART NAME: SCALE: DRAWN BY: JUNPING.LI DATA: 2007.07.19 UNIT: CHECKED BY: DATA: PRODUCT MODE: SIZE: APPROVED BY: DATA: JBL GTO3501 REV:...
- Page 18 C44 CC22P DESCRIPTON DATA Place DESCRIPTON Place APPROVED DATA DW GNO: CC101P +-5% C48 C49 07-07-19 PART NO: PART NAME: SCALE: DRAWN BY: JUNPING.LI DATA: 2007.07.19 INPUT UNIT: CHECKED BY: DATA: PRODUCT MODE: SIZE: APPROVED BY: DATA: JBL GTO3501 REV:...