Reference: 42LQ640H Rear and Side Jack Panels
Typically used for downloading software updates, etc.
UPDATE
Restricted to software updates.
RESET
Initiates a hardware reset and turns the TV OFF.
PILLOW SPEAKER
Connect pillow speaker here.
PILLOW SPEAKER
RESET UPDATE
RGB IN (PC)
Connection for RGB output from PC.
AUDIO/VIDEO IN
Connection for composite audio/ video output from external device.
PTC SERVICE (SERVICE ONLY)
Restricted to PTC service updates.
AUDIO IN (RGB/DVI)
(3.5 mm jack) Audio connection for RGB or DVI device.
MPI
(SERVICE ONLY)
AUDIO IN (RGB/DVI)
AV INRGB IN (PC)
VIDEO |
PTC SERVICE
(SERVICE ONLY)
SPEAKER OUT
(8Ω)
/DVI IN
. . . . . . . . . .. . . . . . . . . .
12
R L |
ANTENNA/ OPTICAL DIGITAL CABLE IN
ANTENNA/CABLE IN Connect to Antenna/ CATV.
HDMI/DVI IN Connection for HDMI/DVI output from external device.
SPEAKER OUT (8Ω)
(3.5 mm jack) Connect external audio (fixed speaker, variable speaker, or fixed line level [amplifier]) equipment. See Reference section, “External Stereo Speaker Setup,” for further information.
MPI
When the TV is in
OPTICAL DIGITAL
Use for amps and home theater systems. Note: When the TV is OFF, this port is not enabled.
Side Jack Panel
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IN |
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| for software updates, cloning | |||
USB |
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| entertainment, etc., as applicable. |
IN . . |
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| HDMI | ||
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| Connection for HDMI output |
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| from external device. |
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