ContentsPXI-1000B User Manualviii ©National Instruments CorporationChapter 3MaintenanceService Interval.............................................................................................................. 3-1Preparation..................................................................................................................... 3-1Cleaning......................................................................................................................... 3-1Interior Cleaning ............................................................................................. 3-2Exterior Cleaning ............................................................................................ 3-2Cleaning the Fan Filters................................................................................................. 3-2Resetting the AC Mains Circuit Breaker....................................................................... 3-3Troubleshooting the PXI-1000B ................................................................................... 3-4Appendix ASpecificationsAppendix BPinoutsAppendix CCustomer CommunicationGlossaryIndexFiguresFigure 1-1. Front View of the PXI-1000B Mainframe............................................ 1-4Figure 1-2. Rear View of the AC-Only PXI-1000B Mainframe ............................. 1-5Figure 1-3. Rear View of the DC-Capable PXI-1000B Mainframe ........................ 1-6Figure 1-4. PXI Local Bus and Star Trigger Routing.............................................. 1-7Figure 2-1. PXI-1000B Mainframe Airflow Side View .......................................... 2-2Figure 2-2. Installing PXI or CompactPCI Modules ............................................... 2-8Figure 2-3. Injector/Ejector Handle Position during Module Insertion .................. 2-9Figure A-1. PXI-1000B Dimensions ........................................................................ A-9