How To Connect A Cable To The Ir-Apl Ports - LG CSAA-009X Owner's Manual

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How to Connect a Cable to the IR-APL Ports

• Use an IR-APL LAN cable that is less than 5 meters long.
• IR-APL connection synchronizes the average picture level (APL) across products. Dynamic Brightness should be
turned on during this process.
• A LAN cable should connect to the IR-APL ports in a closed loop. Refer to the basic connection layout below on how
to connect a cable.
Basic Connection Layout for IR-APL LAN Cables
- Example) Connecting three products
OUT IN LAN-01 LAN-03 LAN-04
AC-IN
IR-APL
LAN IN DP HDMI 1
OUT IN
IR-APL
NOTE
• An incorrectly connected cable will result in the APL functioning abnormally.
LAN-05 LAN-06 LAN-07 OUT IN LAN-01
AC-IN
IR-APL
HDMI 2 HDMI 3
IN OUT
OUT IN
IR-APL
LAN-03 LAN-04 LAN-05 LAN-06 LAN-07
LAN IN DP HDMI 1 HDMI 2 HDMI 3
IN OUT
OUT IN LAN-01 LAN-03 LAN-04 LAN-05
AC-IN
IR-APL
LAN IN DP HDMI 1 HDMI 2 HDMI 3
OUT IN
IR-APL
LAN-06 LAN-07
IN OUT