Service manual

System Service Mode
D127/D128 3-154 SM Appendix
bit 3 DFU - -
bit 4 DFU - -
bit 5 DFU - -
bit 6 DFU - -
bit 7 DFU - -
1001 Bit Switch
004 Bit Switch 4 DFU - -
1001 Bit Switch
005 Bit Switch 5 0 1
bit 0 DFU - -
bit 1 Multiple copies if a paper size or type
mismatch occurs
Disabled
(single
copy)
Enabled
(multiple)
If a paper size or type mismatch occurs during the printing of multiple
copies, only a single copy is output by default. Using this BitSw, the device
can be configured to print all copies even if a paper mismatch occurs.
bit 2 DFU - -
bit 3 [PS] PS Criteria Pattern3 Pattern1
Change the number of PS criterion used by the PS interpreter to
determine whether a job is PS data or not.
Pattern3: includes most PS commands.
Pattern1: A small number of PS tags and headers
bit 4 Increase max number of the stored jobs
to 1000 jobs.
Disable
(100)
Enable
(1000)
Enabled: Changes the maximum number of jobs that can be stored on the
HDD via Job Type settings to 1000. The default is 100.
bit 5 DFU - -