LG 22LG3DCH Owner's Manual page 12

NORMAL
PILLOW
SPEAKER SPEAKER
PREPARATION
SPEAKER SWITCH
For 22LG3DCH
ANTENNA IN ANTENNA IN
15
AV (Audio/Video) IN
1
Analog composite connection. Supports standard
definition video only (480i).
Used for PC/DTV audio input jack (Only 22LG3DCH-
UA model).
S-VIDEO (Except 22LG3DCH model)
Better quality than standard composite (yellow
RCA cable). Supports standard definition video
only (480i).
HDMI/DVI IN
2
Digital Connection. Supports HD video and Digital
audio.
Accepts DVI video using an adapter or HDMI to
DVI cable (not included).
USB IN SERVICE ONLY
3
Used for software updates.
UPDATE
4
Software downloads and debug mode enable/dis-
able.
RESET
Hardware reset to PTC microcontroller.
RS-232C IN (SERVICE ONLY)
5
Used for software updates.
RGB IN (PC) (Except 22LG3DCH model)
6
Analog PC Connection. Uses a D-sub 15 pin cable
(VGA cable).
10
RS-232C IN
(SERVICE ONLY)
USB IN
REMOTE
CONTROL OUT
SERVUCE ONLY
M.P.I. M.P.I.
13 14
PILLOW PILLOW
SPEAKER SPEAKER
15
PILLOW PILLOW NORMAL NORMAL
SPEAKER SPEAKER SPEAKER SPEAKER
SPEAKER SWITCH SPEAKER SWITCH
SERVUCE ONLY SERVUCE ONLY
PTAC DIRECT SALES
WWW.PTACDIRECT.COM
12
2
5
HDMI/DVI IN HDMI/DVI IN
AV IN AV IN
RS-232C IN RS-232C IN
( )
(SERVICE ONLY) (SERVICE ONLY)
USB IN USB IN
REMOTE REMOTE
CONTROL OUT CONTROL OUT
9
3
COMPONENT IN (Except 22LG3DCH model)
7
Analog Connection.
Supports HD.
Uses a red, green, and blue cable for video & a red
and white cable for audio.
AUDIO IN (RGB/DVI) (Except 22LG3DCH model)
8
1/8" headphone jack for analog PC audio input.
REMOTE CONTROL OUT
9
IR output for controlling an auxiliary device.
SPEAKER OUT 8 Ω (Except 22LG3DCH model)
10
H/P
1 1
Plug the headphone into the headphone socket.
Power Cord Socket
12
For operation with AC power.
Caution: Never attempt to operate the TV on DC
power.
ANTENNA IN
13
Connect over-the air signals to this jack.
M.P. I.
14
PILLOW SPEAKER (Except 32LG3DC model)
15
Used to connect to pillow speaker.
SPEAKER SWITCH (Except 32LG3DC model)
Used to select the speaker output switch.
Note: If Pillow Speaker is selected, no Sound will be
heard from TV speakers.
(NORMAL SPEAKER or PILLOW SPEAKER)
(866) 648-8486
4
RESET RESET
UPDATE UPDATE
1