The invention relates to a method for creating a viewing screen (3) having an injection overmolded insert (9). Said method includes the steps of: placing an insert (9), to be overmolded, into an injection mold (1) holding the insert (9) by at least one suction nozzle (21) built into the injection mold (1) injecting, into the mold (1), a thermoplastic material for forming a mechanical substrate layer for the viewing screen and removing the thus-formed viewing screen (3) from the mold.
