Resetting The Microcomputer - Kenwood K-821DV Instruction Manual

Resetting the microcomputer

Symptoms
Microcomputer mal-
function (the system
does not work, the
display is faulty, etc.).
Malfunctions may occur due to an external cause or because a connec-
tion cord was unplugged while the system was turned on.
Use the procedure below to reset the microcomputer.
1 Unplug the power cord from the AC
wall outlet.
2 Plug the power cord back in while
holding down the power [K] key on
the main unit.
3 Upon the start of the microcomputer
resetting, the display shown on the
right appears.
During the resetting of microcomputer,
the display goes out.
4 When fi nish resetting, it turns to
Standby Mode.
Bear in mind that resetting erases any
stored information and restores the
system's default settings.
Solution
Troubleshooting
103
English