Clarion Pu-9469a Exclusive -

If the display shows four static numbers, the unit is locked due to too many failed attempts. You must leave the radio switched on for up to three hours until the screen clears before attempting again. 2. Wiring and Installation

When installing into a classic Peugeot, the wiring can be unique: clarion pu-9469a

While modest by modern standards, the PU-9469A was a high-tier unit for its time: If the display shows four static numbers, the