Harman 4820 Stereo Equalizer User Manual


 
DriveRack
®
4800/4820 User Manual
Factory Reset Information
In the event that a reset is required, the DriveRack 4800/4820 offers you the option of performing a
“Hard” or “Soft” Factory Reset.
Power-Up Button Functions
All Power-Up Functions will use the MUTE 1 through MUTE 8 buttons. All Power-Up Functions
require a button(s) to be pressed and held as the unit power is turned on.
A. “Hard” Factory Reset
Press and Hold the <MUTE 2> button at power-up until the following message appears:
“! HARD RESET?”
“Yes <MUTE 7>”
“No <MUTE 8>”
Pressing the <MUTE 7> button will perform a System Reset, resetting all device Presets and Attributes.
Pressing <MUTE 8> will abort the Factory Reset sequence and the unit will reset normally.
B. “Soft” Factory Reset
Press and Hold the <MUTE 3> button at power-up until the following message appears:
“! SOFT RESET?”
“Yes <MUTE 7>”
“No <MUTE 8>”
Pressing the <MUTE 7> button will start a System Reset, resetting the device Attributes but maintaining
the User Presets.
Pressing the <MUTE 8> button will abort the System Reset sequence and the unit will reset normally.
Appendix
77
DriveRack
®
A.9 - Factory Reset