LG Electronics 42LQ640H manual Jack Description, Service only TV Link CFG

Page 14

ENGLISH

14ASSEMBLING AND PREPARING

 

Jack

Description

 

 

 

1

Power Cord Socket

For operation with AC power.

 

 

Caution: Never attempt to operate the TV on DC power.

 

 

 

2

ANTENNA IN/

Connect over-the air signals to this jack.

 

CABLE IN

 

 

 

 

3

PTC SERVICE

Used for PTC software updates.

 

(SERVICE ONLY)

 

 

 

 

4

CPU SERVICE

Used for CPU software updates.

 

(SERVICE ONLY)

 

 

 

 

5

TV - LINK CFG

Computer input for programming Free To Guest services.

6SPEAKER OUT (8) For use with external speakers.

7

GAME CONTROL

Input port for third party game Controllers.

 

 

 

 

m. p. i.

Allows VOD/PPV devices or set-top boxes to control the TV.

 

 

 

8

PILLOW SPEAKER

Used to connect to pillow speaker.

 

 

 

9

AUDIO IN (RGB/DVI)

1/8” headphone jack for analog PC audio input.

 

 

 

-

USB IN

Used for viewing multimedia files.

 

 

 

q

RGB IN (PC)

Analog PC Connection. Uses a D-sub 15-pin cable (VGA cable).

 

 

 

w

HDMI/DVI IN

Digital Connection.

 

 

Supports HD video and Digital audio.

 

 

Accepts DVI video using an adapter or HDMI to DVI cable (not included).

 

 

 

e

AV (Audio/Video) IN

Analog composite connection. Supports standard definition video only (480i).

 

 

Used for PC/DTV audio input jack.

 

 

 

r

UPDATE

Software downloads and debug mode enable/ dis-able.

 

 

 

 

RESET

Hardware reset to PTC microcontroller.

 

 

 

?

RS-232C IN

Used for software updates.

 

(SERVICE ONLY)

 

 

 

 

@

OPTICAL DIGITAL

Connect digital audio to various types of equipment.

 

 

Connect to a Digital Audio Component.

 

 

Use an Optical audio cable.

Image 14
Contents LED TV* / LCD TV Important Safety Instructions EnglishEnglish YyMoving YyDisconnecting the Main PowerYyGrounding YyVentilationYyDot Defect For USA and Canada Preventing Image burn or Burn-in on your TVScreen YyGenerated SoundLicenses Open Source Software NoticeTable of Contents Assembling and Preparing UnpackingFor 42CQ610H, 42LQ640H Assembling and PreparingFor 26/32LQ630H Front Panel InformationFor 22LQ630H For 42CQ610H For 42LQ640HRear Jack Panel Antenna Service only TV Link CFG Jack DescriptionLifting and Moving the TV Standard screw Setting Up the TVModel OptionalKensington Security System optional For 22LQ630H For 26LQ630H For 32LQ630HFor 42CQ610H For 42LQ640H Specifications ConditionSymptom Possible Causes Possible Solutions General TroubleshootingInstallation Picture Reception and SoundInstaller Remote Page LG Customer Information Center