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JBL GT5-S422 Service Manual

JBL GT5-S422 Service Manual

2 channel power amplifier
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GT5-A402 Released 2007
Discontinued XXXX
GT5-S422 Released 2009
Discontinued XXXX
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www.Manualslib.com
GT5-A402
GT5-S422

2 CHANNEL POWER AMPLIFIER

SERVICE MANUAL

Woodbury, New York 11797
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JBL Consumer Products
250 Crossways Park Dr.
Rev1 4/2009

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Summary of Contents for JBL GT5-S422

  • Page 1: Channel Power Amplifier

    GT5-A402 GT5-S422 2 CHANNEL POWER AMPLIFIER SERVICE MANUAL JBL Consumer Products 250 Crossways Park Dr. Woodbury, New York 11797 GT5-A402 Released 2007 Discontinued XXXX Rev1 4/2009 GT5-S422 Released 2009 Discontinued XXXX Downloaded from www.Manualslib.com manuals search engine...
  • Page 2: Specifications

    2 1/8 x 7 1/2 x 9 1/4" (54 x 191 x 235mm) Fuse: 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 GT5-A402, GT5-S422 PACKAGING Downloaded from www.Manualslib.com manuals search engine...
  • Page 4 GT5-A402, GT5-S422 9-1/4" 235mm 7-1/2" 191mm 2-1/8" 54mm or GT5-S422 Downloaded from www.Manualslib.com manuals search engine...
  • Page 5 GT5-A402, GT5-S422 GT5-A402 CAR AUDIO POWER AMPLIFIER OWNER’S MANUAL 0 Speaker Output Connectors 5 Power On LED Installation Warnings and Tips • Connect the speakers to these terminals, • Illuminated when the amplifier is on. • Disconnect the negative (–) lead from your vehicle’s observing proper polarity.
  • Page 6 GT5-A402, GT5-S422 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 GT5-A402, GT5-S422 Downloaded from www.Manualslib.com manuals search engine...
  • Page 8 GT5-A402, GT5-S422 Downloaded from www.Manualslib.com manuals search engine...
  • Page 9 GT5-A402, GT5-S422 YG225D2 YG225D2 C118 C117 FQP50N06 FQP50N06 C3200GR D718 104P 104P B688 2.2/50V J08 12.5m/m J09 12.5m/m R148 NJM2068L R149 0.1/5W J07 12.5m/m 0.1/5W 2.2/50V 222(M) C21 J43 10m/m J69 R147 100/2W 1000/35V"MHA" 120 1K NJM2068L R31 R118 J06...
  • Page 10 GT5-A402, GT5-S422 Downloaded from www.Manualslib.com manuals search engine...
  • Page 11 GT5-A402, GT5-S422 GT5-A402, GT5-S422 Electrical Parts List Part Number Description Reference Designator Semiconductors TR-KTA1266GR TRANS SMALL SIGNAL PNP,TO-92KTA1266GR Q03,04,8,9,102,104,105,202,204,205 TR-KTA1268GR TRANS SMALL SIGNAL PNP,TO-92KTA1268GR TR-KTC3198BL TRANS SMALL SIGNAL NPN,TO-92KTC3198BL TR-KTC3198GR TRANS SMALL SIGNAL NPN,TO-92KTC3198GR Q02,07,101,103,113,123,201,203,206, 213 TR-KTC3200GR TRANS SMALL SIGNAL NPN,TO-92KTC3200GR...
  • Page 12 END CAP ABS(XR401) SILVER(8400C) SPRAY END CAP PAN-RGT402 FRONT PANEL GT5-A402 EGI,1.2t BLACK SPRAY / SILVER SILK 1˚ PAN-FGT422 FRONT PANEL GT5-S422 EGI,1.2t BLACK SPRAY / SILVER SILK 1˚ PAN-FGT402 REAR PANEL GT5-A402 EGI,1.2t BLACK SPRAY / SILVER SILK 1˚ PAN-RGT422 REAR PANEL GT5-S422 EGI,1.2t...
  • Page 13 GT5-A402, GT5-S422 Part Number Description Reference Designator PAD-70-23 SILICON PAD (SP1000)70.0x23.0x0.2t PAD-50-23 SILICON PAD (SP1000)50.0x23.0x0.2t FELT-15-7 WEAVE FELT, 15.0x7.0x0.3t RUB10-10-2 RUBBER RUBBER,10.0x10.0x2.0t for FET FIBER70-148 SLIP FIBER 148x70x0.5t SUB PCB SCR-BH3-8BK SCREW STT2 BH 3x8 BK RCA(1),TERMINAL(2) SCR-BH3-6NI SCREW STT2 BH 3x6 NI...
  • Page 14 GT5-A402, GT5-S422 Downloaded from www.Manualslib.com manuals search engine...
  • Page 15 GT5-A402, GT5-S422 Downloaded from www.Manualslib.com manuals search engine...

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Gt5-a402