Tektronix CFG280

Getting Started

CFG280 User Manual 3

WARNING. To prevent electrical shock, unplug the power cord and

disconnect the signal cable from any signal source before checking

or replacing the fuse.

2. Check that the correct line fuse is installed. The line fuse

provides protection if the equipment malfunctions or an overload

occurs. Refer to Appendix C: Replaceable Parts on page 29 for

fuse part numbers.

WARNING. To prevent electrical shock, connect the power cord to a

properly grounded power source. The outside (ground) of this

connector is connected through the equipment to the power source

ground. Do not remove the ground lug from the power cor d for any

reason.

3. Connect the input power cord. Use only the power cords specified

for this equipment. Refer to Appendix C: Replaceable Parts on

page 29 for power cord part numbers.

Contents

Main Page WARRANTY Page Table of Contents Page General Safety Summary Injury Precautions Product Damage Precautions Safety Terms and Symbols Certifications and Compliances Page Getting Started Preparing the Function Generator for Use Page Front Panel Page Page Page Rear Panel Reference TTL Signals Internal Sweep External Sweep Amplitude Modulation Tone-Burst Generation and Stepped Frequency Multiplication Page Page Page Appendix A: Specifications 18 CFG280 User Manual Table 2: Generator Specifications (Cont.) CFG280 User Manual 19 Table 3: Counter Specifications External Input Internal Time Base 20 CFG280 User Manual Table 4: General Specifications Table 5: Certifications and Compliances Page Page Appendix B: Maintenance Cleaning Preparing for Shipment Troubleshooting CFG280 User Manual 25 Inappropriate Counter Reading 26 CFG280 User Manual No Function Generator Output CFG280 User Manual 27 Inappropriate Function Generator Output Page Appendix C: Replaceable Parts Standard Accessories Optional Accessories