Denon AVR-1311, AVR-391, DHT-391XP, DHT-1311XP service manual - page 9

9
2. HDMI UNIT
(1) Remove the screws.
(2) Disconnect the connector wire and FFC cable.
TOPCOVER HDMI UNIT
Proceeding :
Direction of photograph: A
CN12FFC cable
HDMI UNIT