Samsung SCX3400
Service Mode 4 in 1 model. 1 Entering
In service (tech) mode, the technician can check the machine and perform various test to isolate the cause of a malfunction. While in Tech mode, the machine still performs all normal operations.
Tech mode (4 in 1 model)
Entering Tech mode
- Press “Menu > # > 1 > 9 > 3 > 4” on the control panel continuously.
- Press Menu.
- Select “Tech Mode”.
Tech mode menu
NOTE
This function does not supported for SCX-340x/SCX- 340xW Series.
| Depth 1 | Depth 2 | Depth 3 |
|---|---|---|
| Data Setup | Send Level | [9-15] |
| DTMF Level | High [0-15] | |
| Pause Time | [1-9] | |
| Dial Mode | Tone, Pulse | |
| Modem Speed | 33.6, 28.8, 14.4, 12.0, 9.6, 4.8 | |
| Error Rate | 5%, 10% | |
| Clear All Mem. | ||
| Toner Low Level | [1:30]:10 | |
| Clear Count | ||
| Engine Footer | Off, On | |
| Dial Tone | Off, On | |
| Caller ID | Off, On | |
| Wrap Jam Clear | Yes, No | |
| Machine Test | Switch Test | |
| Modem Test | ||
| Dram Test | ||
| Rom Test | ||
| Shading Test | ||
| Scan Aging | ||
| Report | All Report | |
| Protocol | ||
| Supplies Info | ||
| Configuration | ||
| Error Info | ||
| Usage Counter | ||
| Component Check | ||
| Fax Options | ||
| EDC Mode | NVM Initialize | |
| NVM Read Write | ||
| Test Routine |