LG 19LH2*** series, Руководство пользователя

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23
EXTERNAL
EQ
UIPMENT
SETUP
USB SETUP
Connect the USB device to the U US SB B IIN N jack on the TV.
After connecting the U US SB B IIN N jack, you use the U U S S B B function. (
G G
p p..5 59 9
)
2
1
1
SPEAKER OUTPUT SETUP
Connect the external speaker to the S SP PE EA AK KE ER R
O OU UT TP PU UT T((S ST TE ER RE EO O)) jack on the TV.
1
VOLUME VOLUME
CONTROL CONTROL
STEREO STEREO
(8 ) (8 )
SPEAKER
OUT
RJP
INTERFACE
LEFT
GND
UP
DOWN
Control port for Speaker out
GND
RIGHT
GND
1
1
M Meetth ho od d o off V Vo ollu um mee cco on nttrro oll p po orrtt
Cable
Spec.
GND / Up / Down
• Each Up/ Down pin is pulled
to 3.3V with CPU GPIO.
• CPU detects sort - to - gnd
for volume control.