Ricoh D072 Service Manual page 495

System Service Mode (Basic: D067/D072)
5.2.5 SCANNER PROGRAM MODE TABLE
Service Table Key
Notation
[range / default /
step]
italics
*
DFU
SP1 Mode Number
1001* 5 Scan NV Version
1004* 1 Compression Type
1005* 1 Erase Margin
D067/D068/D069/D072
Example: [-9 to +9 / +3.0 / 0.1 mm step]. The setting can be adjusted
in the range ±9, value reset to +3.0 after an NVRAM reset, and the
value can be changed in 0.1 mm steps with each key press.
Comments added for your reference.
This value is stored in NVRAM. After a RAM reset, the default value
(factory setting) is restored.
Denotes "Design or Factory Use". Do not change this value.
What it means
Function and [Setting]
Displays the scanner NV version.
This shows as following: Function name _
Model name _ Version
Selects the compression type for binary picture
processing.
[1: MH, 2: MR, 3: MMR]
Creates an erase margin for all edges of the
scanned image.
If the machine has scanned the edge of the
original, create a margin.
[0 to 5 / 0mm / 1mm step]
5-186 SM Appendix