This model has a mechanism that adjusts color skew, which we call MUSIC. The machine creates a pattern for correction, measures the image position by the pattern, and adjusts the image position.
No. | MUSIC performs when: | Notes |
|---|---|---|
1 | The power switch is just turned on, or the machine recovers from the energy save mode. | Executes [Mode b] (*2) or [Mode a] (*1) |
2 | The machine does a print job. | Executes [Mode b] (*2) |
3 | Printing is completed. | Executes [Mode b] (*2) |
4 | The front cover is closed. | Executes [Mode b] (*2) or [Mode a] (*1) |
5 | The machine is waiting. | Executes [Mode b] (*2) |
6 | The machine detects a new PCDU automatically, ITB manually. | Executes [Mode a] (*1) |
*1 [Mode a] fine adjusts twice.
*2 [Mode b] fine adjusts once.
To operate modes a/b/c manually, use the following SPs:
- SP2-111-001 (Forced Line Position Adj.: [Mode a])
- SP2-111-002 (Forced Line Position Adj.: [Mode b])
- SP2-111-003 (Forced Line Position Adj.: [Mode c]): Do this SP when you have replaced a laser unit, or when significant color skew occurs.
- Do [Mode a] and [Mode b] after doing [Mode c].