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GT5-A604 

            

 

 

 

 

 

 

 

  

 
 

Summary of Contents for GT5-A604

Page 1: ...GT5 A604 4 CHANNEL POWER AMPLIFIER SERVICE MANUAL JBL Consumer Products 250 Crossways Park Dr Woodbury New York 11797 Rev0 3 2008 Released 2007 Discontinued XXXX...

Page 2: ...requency response 10Hz 100kHz 3dB THD N 1KHz LPF 22KHz 0 05 rated power 4 ohms Channel Separation 50db Input Impedance 15k Maximum input signal 6 0V Maximum sensitivity 200mV Hi Pass Low Pass X over L...

Page 3: ...2 GT5 A604...

Page 4: ...A B C D E F A B C 2 1 8 54mm 9 1 4 235mm 12 305mm 2x 4x 1x 3 GT5 A604...

Page 5: ...atch the front input level of the amplifier to the output level of the source unit See F for the adjustment procedure 6 Front Crossover Frequency Control 12dB octave crossover variable from 32Hz to 32...

Page 6: ...Turn source OFF Disconnect RCA cables at amplifier If noise stops check equipment cables leading to amplifier Verify A RCA cables are of good quality with no breakage to internal shields B RCA cables...

Page 7: ...6 GT5 A604...

Page 8: ...7 GT5 A604...

Page 9: ...OHM 8 R120 172 220 272 320 372 420 472 RES47011 8 F RESISTOR METAL FILM 1 8WF4 7K OHM 1 R62 RES10521 8 F RESISTOR METAL FILM 1 8WF10 5K OHM 2 R11 60 RES22021 8 F RESISTOR METAL FILM 1 8WF22K OHM 4 R1...

Page 10: ...ITOR CERAMIC DISK 50V 473pF 5 C33 53 63 200 400 CAP050104 C CAPACITOR CERAMIC DISK 50V 104pF 7 C03 22 60 71 72 74 C31 CAP050102 C CAPACITOR CERAMIC DISK 50V 102pF 4 C121 221 321 421 CAP0502R2 E 1 CAPA...

Page 11: ...T604 BOTTOM COVER SECC 1 0t 1 BLACK SPRAY LOGO B PC LOGO BADGE PC ORANGE CLEAR 1 HOT STAMPING BSBM 32 STANDOFF BSBM H5 L 32 1mm 2 MAIN PCB SUB PCB HEATSINK JIG 96 15 TRANS CLAMP SPCC 96x15x3 mm 2 WITH...

Page 12: ...11 GT5 A604...

Page 13: ...12 GT5 A604...

Page 14: ...PCB 13 GT5 A604...

Page 15: ...14 GT5 A604...

Page 16: ...15 GT5 A604...

Page 17: ...43 47 R53 47 R52 1K D03 1N4148 Q33 A1266GR R51 220 0 5W D01 1N5404 L01 CL 500 T01 Q53 FQP50N06 Q43 FQP50N06 Q21 C3198BL D41 YG225D2 D42 YG225D2 C52 3300 35V MHA C62 3300 35V MHA C22 104P C08 222 M R30...

Page 18: ...00GR C240 473 M C140 473 M 473P C115 823M TL R192 4 7K R113 5 6K R114 6 8K SW101 A JSS2308A C111 47P VR102B 50KC SW101 B JSS2308A R212 10K C213 823M TL U104 C 8 9 10 NJM2058M R104 D 14 13 12 NJM2058M...

Page 19: ...R302A 50KC C393 100P R465 1K C392 183 M U301 C 8 9 10 NJM2058M U307 B 7 5 6 NJM2068M R396 5 1K R395 6 8K R466 1K REAR L VR302C 50KC REAR R R365 1K R397 1M R366 1K U301 B 7 5 6 NJM2058M C302 22 16V R30...

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