LG 22LX32 Series Owner's Manual page 14

Adapter connection
(Depending on model)
CAUTION
• Please be sure to connect the TV to the AC-DC power adapter
before connecting the TV's power plug to a wall power outlet.
CI module connection
(Depending on model)
View the encrypted (pay) services in digital TV mode.
• Check if the CI module is inserted into the PCMCIA card slot in the
right direction. If the module is not inserted properly, this can
cause damage to the TV and the PCMCIA card slot.
• If the TV does not display any video and audio when CI+ CAM is
connected, please contact to the Terrestrial/Cable/Satellite Service
Operator.
Euro scart connection
(Depending on model)
Transmits the video and audio signals from an external device to the
TV set. Connect the external device and the TV set with the euro scart
cable.
Current
input mode
Digital TV
Analogue TV, AV
Component
HDMI
1 TV Out : Outputs Analogue TV or Digital TV signals.
• Any Euro scart cable used must be signal shielded.
14
Output
Type
AV1
(TV Out )
1
Digital TV
Analogue TV
Speaker Output Setup
EXTERNAL
SPEAKER OUT
VOLUME
CONTROL
Control port for Speaker out
+
-
GND
RIGHT
LEFT
GND
Method of Volume control port
• Cable Spec.
GND / Up / Down
NOTE
• Use only with the 3 Pole 3.5mm Stereo Jack.
UP
DOWN
Each Up / Down pin is
pulled to 3.3V with CPU
GPIO.
CPU detects transition
from 3.3V to GND level
for volume control.