Internal Fuse Replacement Procedure - Keysight Truevolt Series Operating And Service Manual

Service and Repair

Internal Fuse Replacement Procedure

Both internal current path fuses are part number 2110-1402, 11 A, 1000 V, fast acting. To replace an
internal fuse:
1. Turn off the power and remove all measurement leads and other cables, including the power cord,
from the instrument before continuing.
2. Follow the
disassembly procedure
3. Locate the fuse to be replaced, as shown below.
4. Use the screwdriver to pry the fuse from the fuse holder, being careful not to damage the circuit
board. For the 3 A fuse, it may be easiest to access the fuse from the side, through the rectangular
aperture in the sheet metal.
5. Remove the fuse.
6. Position the new fuse in the fuse holder. Push down gently to seat the fuse in the holder.
7. Re-assemble the instrument completely before connecting any cables or cords.
This concludes the fuse replacement procedure.
496
to disassemble the instrument.
Keysight True volt Series Operating and Service Guide