Agilent Technologies Weather Radio 1680 Manuel d'utilisateur Page 88

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 174
  • Table des matières
  • DEPANNAGE
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 87
88
Chapter 5: Troubleshooting
Troubleshooting the Agilent 1680A,AD-series
3 Remove the power supply from the instrument. Refer to “To remove the
power supply” in Chapter 6.
4 After removing the power supply, connect a power cord to the power
supply and plug the power cord into line power.
5 Using DVM, measure the power supply voltages.
Power Supply Voltages
6 Note problems with the power supply, then unplug the power supply from
line power. Return to the flow chart.
CN1 CN2
Pin Voltage Pin Voltage
1-5 +3.3 V 1-4 -5.2 V
6-7 COM 5 +12 V
8-10 +5 V 6-8 -12 V
11-12 COM 9-12 COM
13-14 +3.3 V 13 +12 V
15-19COM 14-16COM
20-21 +5 V
22-24 COM
Vue de la page 87
1 2 ... 83 84 85 86 87 88 89 90 91 92 93 ... 173 174

Commentaires sur ces manuels

Pas de commentaire