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Troubleshooting

Problem Cause 

Solution

No LED indication 

No +12V at remote connection 

12V to terminal

 

No +12V at Power connection 

12V to terminal

 

Insufficient ground connection 

Verify ground connection

 

Blown power fuse 

Replace fuse

Power LED on, no output 

Volume on source unit off 

Increase volume on source unit

 

Speaker connections not made 

Make speaker connections

 

Gain control on amplifier off 

Turn up gain

 

Signal processing units off  

Apply power to signal processor

 

All speakers blown 

Replace speakers

Output distorted  

Head unit volume set too high  

Lower head unit volume

 

Amplifier gain set too high  

Lower amplifier gain

Balance reversed  

Speakers wired L + R reversed  

Wire speakers with correct orientation

 

RCA inputs reversed  

Reverse RCA input

Bass is weak  

Speakers wired out of phase  

Wire speakers with correct phase

 

Not using MTX woofers  

Buy MTX woofers

Blowing fuses  

Excessive output levels  

Lower the volume

 

Amplifier defective  

Return for service

Содержание TH350.1D

Страница 1: ...TH350 1D Mono Block Class D Power Amplifier Designed by MTX in the USA www mtx com...

Страница 2: ...o Block Class D Power Amplifier CEA2006 Certified Power Output 350 watts RMS x 1 channel at 1 and THD N 1 250 watts RMS x 1 channel at 2 and THD N 1 125 watts RMS x 1 channel at 4 and THD N 1 Crossove...

Страница 3: ...12V is applied to the remote terminal The Protect LED will illuminate when the amplifier enters protect mode due to an electrical short or excessive thermal incident see Troubleshooting The Clip LED...

Страница 4: ...t Make sure the circuitbreaker is switched off or the fuse is taken out of the fuse holder until all connections are made Now connect your positive power cable to the positive battery terminal of the...

Страница 5: ...control on amplifier off Turn up gain Signal processing units off Apply power to signal processor All speakers blown Replace speakers Output distorted Head unit volume set too high Lower head unit vo...

Страница 6: ...caciones Amplificador de 1 canal Mono Bloque de clase D Potencia de salida certificado CEA2006 350 W RMS x 1 canal a 1 y THD N 1 250 W RMS x 1 canal a 2 y THD N 1 150 W RMS x 1 canal a 4 y THD N 1 Fil...

Страница 7: ...protecci n se ilumina cuando el amplificador pasa a modalidad de protecci n debido a un cortocircuito o un incidente de exceso t rmico vea la secci n Detecci n y reparaci n de aver as El indicador LED...

Страница 8: ...o o accidente Asegurate de quitar el fusible del portafusibles hasta que todas las conexiones est n hechas Luego conecta el cable de alimentaci n positivo al terminal positivo de la bater a 5 Encuentr...

Страница 9: ...mplificador OFF Sube ganancia Unidades de procesado de se al OFF Suministra potencia al procesador de se al Todos los altavoces da ados Reemplaza los altavoces Distorsi n de salida Volumen de la fuent...

Страница 10: ...licitations et savourez l coute in gal e de MTX Caract ristiques Amplificateur mono canal large bande Classe D Puissance certifi e CEA2006 1 x 350 watts RMS 1 et THD N 1 1 x 250 watts RMS 2 et THD N...

Страница 11: ...la borne distante La LED de protection Protect s allume quand l amplificateur passe en mode de protection cause d un court circuit ou d une chaleur excessive voir En cas de difficult Le voyant DEL d c...

Страница 12: ...masse la plus courte possible donc proche de l amplificateur Le point de contact doit tre d cap plus de peinture pour assurer un contact optimal et un transfert de courant maximum Utiliser la m me se...

Страница 13: ...y a pas de son Les c bles haut parleurs ne sont pas Reprendre les branchements branch s ou d connect s Le GAIN est au minimum Monter le gain Son distordu Le volume sur la source est trop fort Baisser...

Страница 14: ...ificador Mono Bloco 1 Channel gama larga Class D Pot ncia de sa da certificada CEA2006 350 watts RMS x 1 canal a 1 e THD N 1 250 watts RMS x 1 canal a 2 e THD N 1 150 watts RMS x 1 canal a 4 e THD N 1...

Страница 15: ...or entra no modo de prote o devido a um curto circuito el trico ou incidente t rmico excessivo ver Solu o de problemas O LED Clip est conectado ao controle de ganho do amplificador Este LED acende qua...

Страница 16: ...us vel fora do suporte Agora pode conectar o seu cabo positivo ao terminal positive da bateria 5 Encontre um bom ponto de massa no chassis do ve culo e remova a tinta deixando o metal vista no ponto d...

Страница 17: ...te o ganho Unidade de processamento de sinal em off Aplique alimenta o no processador de sinal Altifalantes queimados Substitua altifalantes Sa da distorcida Volume da unidade fonte demasiado alto Bai...

Страница 18: ......

Страница 19: ......

Страница 20: ...TWIRES andTHUNDER are registered trademarks of Mitek Due to continual product development all specifications are subject to change without notice MTX004237 12 11 NDM643 Mitek MTX 4545 East Baseline Rd...

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