ESN (Key CD) security operating procedure

[FUNC] button

Button [1]

If there is a problem with the inserted CD, an [ERR] message will appear for two seconds and the CD will be ejected. Reinsert the ejected CD.

If a CD causes the [ERR] message to appear twice in a row, a [CHANGE] message will appear for two seconds. Try another CD.

The Security indicator will flash whenever the vehicle’s ignition is switched off.

How to cancel the Key CD1.Turn OFF the Power.

2.Press and hold button [1], then the [FUNC] button, and hold both for more than one second.

A [SEC] message appears, then in two seconds it will change to [DISC].

The front panel opens; the CD8051 is now ready to accept your Key CD in the CD slot.

3.Insert your Key CD into the slot.

The front panel closes.

A [CANCEL] message appears, the front panel opens, then the Key CD is ejected.

The Key CD is cancelled.

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