Denon AVR-X4400H - Network and Internet Setup

Proceeding : TOP COVER → WiFi ANT → REAR PANEL → DIGITAL PCB
(1) Remove the screws. Remove the Rivet. Cut the wire clamp, then remove the connector.
Remove the FFC. Remove the STYLE PIN.
(2) Remove the connector.
5. DIGITAL PCB
↑Shooting direction: A↑
x1
x1
CN704 CN781
FFC
CN321
CN903
FFC
CUT
STYLE PIN
Rivet
CUT
BN24A BN26A BN25A BN21A
BN23A
BN27A
Proceeding : TOP COVER → WiFi ANT → REAR PANEL → DIGITAL PCB → VIDEO PCB
(1) Remove the connector.
Proceeding : TOP COVER → WiFi ANT → REAR PANEL → DIGITAL PCB → VIDEO PCB
→ INPUT PCB
(1) Remove the screws. Remove the connector. Remove the STYLE PIN.
6. VIDEO PCB
BN21B
BN27B
BN28B
7. INPUT PCB
BN26CBN24C
BN23C
BN64C
CN706
BN461 BN462
Fron AMP PCB
STYLE PIN
85
Caution in
servicing
Electrical Mechanical Repair Information Updating