CROWN CTT3207 CROWN 4K2822T CROWN CM 2007 SERVICE MODE

CROWN _ CM 2007

• Open the remote control, and locate the hidden key under Sound and Previous channel.
• Press this button to enter Factory Mode.
• To call an item to adjust, use "Prog Up / Prog dn" button on the remote control.
• To adjust the data value to selected item, use "Volume Up / Volume Dn" button on the remote control

CROWN _ 4K 2822T

1. Open the remote control, and locate the service button  below the 'Stop' button.
2. Press this button once to enter Factory Mode.
3. To call an item to adjust, use "Prog Up / Prog Dn" button.
4. To adjust the data value to selected item, use "Volume Up / Volume Dn" button on the remote control.
5. To Save the adjusted data value to memory, and to "Exit" service mode, press "P.P" button.

CROWN _ CTT 3207W

• Press the "Menu" button to display 'Main Menu' on screen.
• Enter [4 => 7 => 2 => 5] by remote control.
• To call an item to adjust, use "Prog Up / Prog Dn" button on the remote control.
• To adjust the data value to selected item, use "Volume Up / Volume Dn" button on the remote control.
• Press 'menu' button to "Exit" service mode.