Kramer Electronics SP-11D - Manual (Page 17)

Operating the SP-11D Digital Video Processor
15
7.2 Locking the Front Panel
To prevent changing the settings unintentionally or tampering with the front
panel, lock your SP-11D. Unlocking releases the protection mechanism.
To lock the SP-11D:
• Press the PANEL LOCK button (for about 2 seconds) until it
illuminates — freezing the front panel controls. Pressing a button will
have no effect 1 , except to cause the PANEL LOCK button to blink 2 and
show the value of a ProcAmp setting if its button is pressed 3
To unlock the SP-11D:
• Press the PANEL LOCK button (for about 2 seconds) until the front
panel controls unlock and the PANEL LOCK button no longer
illuminates
1 Nevertheless, even though the front panel is locked you can still operate your PC control software
2 Warning that you need to unlock to regain control via the front panel
3 For example, if the HUE button is pressed when the panel is locked, then the 7-segment display will illuminate the current
value of the HUE setting