Operation Manual

DMP250N/DMP450N/DMP850N/DMP250NFM/DMP450NFM/DMP850NFM Instruction Manual
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Delete One
1. Touch and hold OK for a while and release it. A FM window pops up.
2. Select Delete One and tap OK.
3. Tap ∧ or ∨ to select the preset radio frequency you want to delete.
4. Tap OK to confirm.
5. Tap ∧ or ∨ to select Yes to delete the preset frequency and No to cancel the operation.
6. Tap OK to confirm.
Delete All
1. Touch and hold OK for a while and release it. A FM window pops up.
2. Select Delete All and tap OK.
3. Tap OK again.
4. Tap ∧ or ∨ to select Yes to delete all preset frequencies and No to cancel the operation.
5. Tap OK to confirm.