Sam4s SPS-500 Series Program Reference Manual page 29

Setup
Update
SPS-500 Program Manual v1.31
Aging wo/printer
Write MAC Addr
MCR
Logo Define
Printer Density
Select KBD
Power output
LCD B-Light Adj.
Boot Update
Boot Update SD
Copy All
Copy All – SD
Copy zImage - SD
any key or screen to end test at the completion of the
next test cycle.
Do not use.
Set MCR to read track 1/2 or track ¾
Insert SD card and touch screen to download printer
logo images. See "Downloading Logo Images for the
Internal Printer" on page 35 for more information/
Set internal printer density: Low/Mid/High
Select Flat/160 or Raised/90 keyboard (must match
hardware configuration.)
Set serial port power to ON or OFF.
Adjust front LCD back light intensity.
Do not use unless instructed. Instructions will
accompany operating system updates when or if
required.
Software Installation & SD Utilities  29