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T 973 owner manual Front Panel Controls, Rear Panel Connections, Figure, Spade, Wire, Ground
Models:
T 973
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Troubleshooting
Install
Notes Concernant L’Emplacement De L’Amplificateur
Wire
Problemlösung
Connexions / Commandes Sur La Face Arrière
Safety
Seven Channel Power Amplifier
Solution
Ground Connector
Page 3
Image 3
T 973manual C.qxd 8/21/2006 11:39 AM Page 3
FRONT PANEL CONTROLS
Seven Channel Power Amplifier T 973
REAR PANEL CONNECTIONS
GROUND
9
FIGURE 1
Spade
Wire
Pin
3
Page 2
Page 4
Page 3
Image 3
Page 2
Page 4
Contents
Bedienungsanleitung Manual del Usario
GB F D E I P S
T 973manual C.qxd 8/21/2006 11 39 AM Page
Seven Channel Power Amplifier
OUTDOOR ANTENNA GROUNDING
IMPORTANT SAFETY INSTRUCTIONS
NOTES ON ENVIRONMENTAL PROTECTION
POWER LINES
FIGURE
Wire
FRONT PANEL CONTROLS
REAR PANEL CONNECTIONS
NOTES ON INSTALLATION LOCATION
NAD T 973 Seven Channel Power Amplifier
POWERDRIVE
INSTALLATION PRECAUTIONS
4. SPEAKER CONNECTIONS
REAR PANEL CONNECTIONS/CONTROLS 1. AC LINE CORD
2. INPUTS
3. INPUT LEVEL CONTROLS
3. SOFT CLIPPING LIGHTS
9. GROUND CONNECTOR
1. POWER SWITCH/STAND-BYLED
2. PROTECTION LED
CAUSE
TROUBLESHOOTING
PROBLEM
SOLUTION
A PROPOS DU T
PRÉCAUTIONS CONCERNANT L’INSTALLATION
NOTES CONCERNANT L’EMPLACEMENT DE L’AMPLIFICATEUR
NAD T 973 Amplificateur De Puissance Sept Voies
2. ENTRÉES
CONNEXIONS / COMMANDES SUR LA FACE ARRIÈRE
3. COMMANDES DE NIVEAU D’ENTRÉE
1. CORDON D’ALIMENTATION SECTEUR
7. ECRETAGE DOUX
6.ENTRÉE DE COMMANDE 12 V TRIGGER
COMMANDES SUR LA FACE PARLANTE
1.INTERRUPTEUR DE MISE SOUS TENSION POWER/ VEILLE
SOLUTION
3. TÉMOINS D’ÉCRÊTAGE DOUX
DÉPANNAGE
PROBLÈME
DAS DESIGN
NAD T 973 Sieben-Kanal-Liestungsverstärker
ÜBER DEN T
VORSICHTSMAßNAHMEN ZUR AUFSTELLUNG
4. LAUTSPRECHERANSCHLÜSSE
RÜCKWANDANSCHLÜSSE/-EINSTELLER 1. NETZKABEL
2. EINGÄNGE
3. EINGANGSPEGELEINSTELLER
9. ERDANSCHLUß GROUND
5.“AUTO TRIGGER ON/OFF” AUTOM. AUSLÖSER EIN/AUS
6.12-V-TRIGGEREINGANG 12 V TRIGGER IN
7. SOFT-CLIPPING
PROBLEM
PROBLEMLÖSUNG
URSACHE
ABHILFE
NOTAS SOBRE EL LUGAR DE LA INSTALACIÓN
SOBRE EL T
PRECAUCIONES PARA LA INSTALACIÓN
EL DISEÑO
3. CONTROLES DE NIVEL DE ENTRADA
CONEXIONES/CONTROLES DEL PANEL TRASERO
1. CORDÓN DE LÍNEA DE CA
2. ENTRADAS
7. SOFT CLIPPING RECORTE SUAVE
1. INTERRUPTOR POWER
5. AUTODISPARADOR ON/OFF
6. ENTRADA DEL DISPARADOR DE
SOLUCIÓN
PROBLEMA
INVESTIGACIÓN DE AVERÍAS
CAUSA
PARLIAMO DELL’T
PRECAUZIONI PER INSTALLAZIONE
NOTE PER IL POSIZIONAMENTO DELL’INSTALLAZIONE
NAD T 973 Amplificatore Di Potenza A Sette Canali
3. COMANDI LIVELLO DI INPUT
COMANDI/CONNESSIONI PANNELLO POSTERIORE
1. CAVO D’ALIMENTAZIONE C.A
2. INPUT
9.CONNETTORE MASSA
1.INTERRUTTORE PRINCIPALE “POWER” ALIMENTAZIONE
7. “SOFT CLIPPING”
8. “FUSE”
T 973manual C.qxd 8/21/2006 11 39 AM Page
RICERCA GUASTI
SOLUZIONE
PROBLEMA
O DESIGN
POWERDRIVE CIRCUITO DE TRANSMISSÃO DE POTÊNCIA
Amplificador De Potência Com Sete Canais NAD T
ACERCA DO T
3. COMANDOS DO NÍVEL DE ENTRADA
NOTAS SOBRE O LOCAL DE INSTALAÇÃO
COMANDOS/LIGAÇÕES DO PAINEL TRASEIRO
1. CABO DE ALIMENTAÇÃO DE CA
6. ENTRADA DO DISPARADOR DE
9.GROUND CONNECTOR TERMINAL DE TERRA
1.INTERRUPTOR DE ALIMENTAÇÃO POWER
4. LIGAÇÕES DOS ALTIFALANTES
SOLUÇÃO
RESOLUÇÃO DE PROBLEMAS
2. LED DE PROTECÇÃO/STAND-BY
3.LUZES INDICADORAS DO CIRCUITO SOFT CLIPPING
KONSTRUKTIONEN
ATT TÄNKA PÅ VID INSTALLATION
NAD T 973 Sjukanals Effektförstärkare
OM T
4. HÖGTALARKONTAKTER
ANSLUTNINGAR PÅ APPARATENS BAKSIDA 1. NÄTSLADD
2. INGÅNGAR
3. INGÅNGARNAS NIVÅREGLAGE
KONTROLLER PÅ APPARATENS FRAMSIDA 1. AV/PÅ KNAPP
2.SKYDDSLÄGESINDIKATOR / STAND BY INDIKATOR
2. SOFT CLIPPING INDIKATOR
LÖSNING
FELSÖKNING
FELSÖKNING
ORSAK
T 973manual C.qxd 8/21/2006 11 39 AM Page
2003 NAD ELECTRONICS INTERNATIONAL