1299. Appendix❹ Mounting the wireless receiver (sold separately)For using the separately sold wireless receiver onto the projector mounted by the ceiling mount unit or the wall mountunit, tie the wireless receiver with the projector by the supplied strap for the prevention measure from dropping down.1. Connect the HDMI cable supplied the wireless receiver to theprojector.• Please refer to the wireless receiver user's manual about thecable connection.2. Attaching the cable cover to the projector. (→ page 5)3. Prepare the screw enclosed with the wireless receiver and thestrap enclosed with the projector.Put the screw thread into the circle at the strap end.4. Fasten the screw attached at the strap end to the screw settinghole at the rear face of the wireless receiver.5. Take the another end of strap around the projector fixingscrew on the ceiling mount or wall mount unit and then passthe wireless receiver through the strap circle for hanging itfrom the projector.6. Store the wireless receiver connected with the projector bythe strap at the cable cover inside.