Power Supply Unit: Psu Nbd-913 - JRC JMR-92 Series Field Service Manual

4.3.7

Power Supply Unit: PSU NBD-913

4.3.7.1 Replacing the Fuses of the Power Supply Unit: PSU
NBD-913
[Required Tools]
The tools shown in the following table are required for replacement work.
No. Name
1 Needle-nose pliers
Before conducting replacement work, turn OFF the circuit breaker for the power supply of the
display unit.
Step 1 Remove the front cover of the display unit mount kit.
Loosen the screws that fasten the front cover of the display unit mount kit with a flat head
screwdriver and then take out the front cover.
Chapter 4 Replacement procedure
Table Required Tools
Size
6 inch
4-422
Appearance