Motorola F5217A User Manual
Page 15
 
15
• Power off on USB 5V Absence
Turn the display off as soon as the 
CPU unit is powered off. Factory 
setting is NO. 
• Power off on CPU REQUEST
Turn the display off when CPU 
power-off request is received. 
Factory setting is YES. 
 
• Power off by Power Button
Turn the display off as soon as the 
display Power Button is pressed. 
Factory setting is YES. 
 
Idle Time-out when CPU is not powered 
This parameter provides several options to power on the display while the CPU is 
off. The following options are available: 
 
• NEVER
Does not power on if the CPU is off.
• 10 sec
Power on and wait up to 10 seconds for the CPU trigger 
(USB 5V presence). If 10-second time-out is expired and 
the CPU trigger did not occur, the display will power itself 
off. 
• FOREVER
Power on and wait for the CPU power up without any time 
limitation. 
Factory setting is 10 seconds. 
 
Bluetooth Device on Power Up 
Indicates presence of the Bluetooth hardware. This field is set when BT hardware 
exists and supports audio; otherwise it is reset. Factory setting is ON. 
 
Brightness Threshold 
Shows relative brightness threshold for LCD temperature control. This is factory 
setting. 
 
Brightness Slope 
Shows the slope of brightness decreasing for the LCD temperature control. This is 
factory setting. 
 
Maximum Brightness 
Defines relative brightness level, which cannot be exceeded by this display. The 
parameter can be changed in the range from 0 to 63; factory setting is 63. 
 
Number of Displays 
Defines connection of one or two displays to the CPU. Factory setting is ONE.