|
| Problem | Cause | Remedy |
|
|
|
|
|
|
|
|
| Sensor Cleaning |
| D4 | |||
|
| There are visible |
| Activate [Pixel Mapping] from |
|
|
| ||
|
| defects in a |
|
|
| Raise the mirror up and open the shutter when cleaning the | |||
|
|
| the D4 menu. |
|
| ||||
|
| captured image, or | There are |
|
| ||||
|
| It takes about 30 seconds to |
|
| CMOS sensor with a blower. |
| |||
|
| parts in the display | defective pixels in |
|
|
| |||
|
| correct the defective pixels, so |
|
| 1 Turn the camera off and remove the lens. |
| |||
|
| monitor that do not | the CMOS sensor. | be sure to install a fully charged |
|
|
| ||
|
| light up or remain |
|
|
|
| |||
|
|
| battery. |
|
|
| |||
|
| lit. |
|
|
|
| 2 Turn the camera on. |
| |
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
| 3 Select [Sensor Cleaning] in D4 menu and press | ||
|
|
|
|
|
|
| D. |
| |
|
|
|
|
|
|
| The [Sensor Cleaning] screen appears. |
| |
|
|
|
|
|
|
| 4 Select [Mirror Up] and press E. |
| |
|
|
|
|
|
|
| The mirror pops up and the grip lamps blink. |
| |
|
|
|
|
|
|
| 5 Clean the CMOS sensor with a blower. |
| |
6 |
|
|
|
|
|
| |||
Appendix |
|
|
|
|
|
| 6 Turn the camera off. |
| |
|
|
|
|
|
| The mirror automatically returns to its original position. | |||
|
|
|
|
|
| u Caution |
| ||
|
|
|
|
|
| • Never use a spray blower or a blower with a brush. The | |||
|
|
|
|
|
|
| CMOS sensor may be damaged. Do not wipe the CMOS | ||
|
|
|
|
|
|
| sensor with a cloth. |
| |
|
|
|
|
|
|
| • Do not put the tip of the blower inside the lens mount area. If | ||
|
|
|
|
|
|
| the power is turned off, this may cause damage to the shutter, | ||
|
|
|
|
|
|
| CMOS sensor and the mirror. |
| |
|
|
|
|
|
|
| • When the battery level is low, the message [Not enough | ||
|
|
|
|
|
|
| battery power remaining to clean sensor] is displayed on the | ||
|
|
|
|
|
|
| monitor. Install a fully charged battery. If the battery capacity | ||
|
|
|
|
|
|
| becomes low during cleaning, a warning beep will sound. In | ||
|
|
|
|
|
|
| this case, stop cleaning immediately. |
| |
90 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|