TV Installation and Connection Guide
Connecting to a Home Theater System or Earphone Set
Disconnect all power sources before making any connections.
For 242 / 247 / 252 / 255 TFHD Models
Home Theater System
Audio cable
(R/L)
Note: When connecting an Audio output signal, an external Audio amplifier is necessary to amplify the signal
for external speakers.
Note: If you connect a Home Theater Sound System, please disable the TV's speakers in the OSD by selecting
off in audio section. Volume adjustment must be made on the Home Theater Receiver. By not disabling the TV's
speakers it may cause the speakers or the TV itself damage.
For 242 / 247 / 252 / 255 TFHD Models
Note: When headphone is plugged in the speaker, it will turn into mute mode.
White
Red
Headphone Set
Rear of TV
25
Rear of TV