National Instruments PXI-1000B Additional Information

Also see for PXI 1000B: User manual User manual User manual Installation guide User manual

National Instruments PXI-1000B Additional Information Manual pdf 1 page image

natinst.com ™ and PXI ™ are trademarks of National Instruments Corporation. Product and company names mentioned herein are trademarksor trade names of their respective companies.322512B-01 © Copyright 1999 National Instruments Corp. All rights reserved. July 1999NOTE TO USERSADDITIONAL INFORMATION ABOUT YOURPXI -1000BThe following information was compiled after publication of thePXI-1000B User Manual. Please read this note carefully and refer to it inconjunction with your PXI-1000B User Manual.Replacing the Power Supply Fuse (AC-Only Chassis)The PXI-1000B AC-only chassis has a fuse inside the power supplymodule for additional protection beyond the external AC mains circuitbreaker. Complete the following steps to replace the 250 V, 12 A NB(normal blow) fuse, as shown in Figure 1:1. Turn the power switch to the Standby position.2. Disconnect the AC line cord.3. Loosen the six captive screws in the back of the chassis, as shown inFigure 2.4. Grasp the handles of the power supply module and remove it from theback of the chassis.5. Replace the fuse.6. Reinstall the power supply module in the chassis.7. Tighten the six captive screws.8. Reconnect the AC line cord.™