Troubleshooting; Control Panel - Samsung ProXpress M453x series Service Manual

4. Troubleshooting

4. Troubleshooting

4.1. Control panel

M453xND series
1 Display screen
2 Demo sheet
3 Eco
4 Numeric keypad
5 Status LED
6 Arrow
7 OK
8 Menu
9 Back
10 Power/ Wake Up
11 Stop/Clear
4-1
Shows the current status and prompts during an operation.
Prints a demo page by pressing this button.
Turn on the Eco mode to reduce toner consumption and paper usage.
Use the keypad to enter numbers and characters.
Indicates the status of your machine.
Navigates available values by moving to the next or previous options.
Confirms the selection on the screen.
Enters menu mode and scrolls through the available menus.
Sends you back to the upper menu level.
You can turn the power on and off with this button. Or wake up from the
power save mode.
Stops current operation.
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