Konica Minolta bizhub C558 User Manual

6-8 bizhub C658/C558/C458/C368/C308/C258
When the Touch Panel is not visible
6
6.4
Troubleshooting Chapter 6
6.4 When the Touch Panel is not visible
If a certain length of time has elapsed without any operations being carried out on this machine, the Touch
Panel may turn off.
Check the following items:
- Tap [Accessibility] and select [Brightness Adjustment], and select [Low] or [High] to adjust the contrast
for the Touch Panel.
- Touch the Touch Panel. In Power Save (Low Power/Sleep) mode, this machine returns from Power
Save mode when the Touch Panel is touched or a key on the Control Panel is pressed, and the Touch
Panel appears normally.
- On the Control Panel, press the Power key. If the Weekly Timer setting has put the machine in Erp
Auto Power off mode, press the Power key to display the Touch Panel. To use it outside the preset
operating hours, follow the on-screen instructions.

Konica Minolta bizhub C558 Specifications

General

Print Speed	55 ppm
Print Resolution	1200 x 1200 dpi
Category	All in One Printer
Printing Technology	Laser
Max Resolution (BW)	1200 x 1200 dpi
Max Resolution (Color)	1200 x 1200 dpi
Automatic Duplexing	Yes
Standard Paper Capacity	1, 150 sheets
Scanner Resolution	600 x 600 dpi
Fax Function	Optional
Copy Resolution	600 x 600 dpi
Monthly Duty Cycle	200, 000 pages
Connectivity	USB 2.0, Ethernet, Wi-Fi
Display	9" touchscreen
Functions	Print, Copy, Scan
Supported Paper Sizes	A3, A4, A5, B4, B5, Custom sizes
Type	Color Laser Multifunction Printer
Copy Speed	55 ppm (mono and color)
Fax Resolution	600 x 600 dpi
Scan Speed (Black)	80 ipm