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LG Electronics 42LQ640H manual

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Table of contents for the manual

  • Page 1

    LED T V * / L CD T V * LG LED TV applies LCD screen with LED backlights. QUICK REFERENCE GUIDE Please r ead this quick r ef er ence guide car efully bef or e operating y our set and r e tain it f or f uture r ef erenc e. P /NO : MFL62194634 (1309-REV07) www .lgsolutions.c om 22L Q630H 26L Q630H 32L Q630H 42L Q640H 42CQ610H LED TV MODELS L CD TV MOD[...]

  • Page 2

    2 ENG ENGLISH IMPORT ANT SAFETY INSTRUCTIONS IMPORT ANT SAFETY INSTRUCTIONS Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your product.   Do not use this apparatus near water. Short-circuit Breaker Power Supply   Clean only with a dry cloth. Short-circuit Breaker Power Supply ?[...]

  • Page 3

    3 ENG ENGLISH IMPORT ANT SAFETY INSTRUCTIONS   Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. Short-circuit Breaker Power Supply   Only use attachments/accessories specified by the manufacturer. Short-circuit Breaker Power Supply ?[...]

  • Page 4

    4 ENG ENGLISH IMPORT ANT SAFETY INSTRUCTIONS   Grounding (Except for devices which are not grounded.) Ensure that you connect the earth ground wire to prevent possible electric shock (i.e. a TV with a three-prong grounded AC plug must be connected to a three-prong grounded AC outlet). If grounding methods are not possible, have a qualified el[...]

  • Page 5

    5 ENG ENGLISH IMPORT ANT SAFETY INSTRUCTIONS   Dot Defect The Plasma or LCD panel is a high technology product with resolution of two million to six million pixels. In a very few cases, you could see fine dots on the screen while you’re viewing the TV. Those dots are deactivated pixels and do not affect the performance and reliability of th[...]

  • Page 6

    6 ENG ENGLISH LICENSES /OPEN SOUR CE SOFT W ARE NOTICE LICENSES Supported licenses may differ by model. For more information about licenses, visit ‘www.lg.com’. Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are trademarks of Dolby Laboratories. The terms HDMI and HDMI High-Definition Multimedia Interfac[...]

  • Page 7

    7 ENG ENGLISH T ABLE OF CONTENTS Additional Inf ormation (Depending on model) The Owne r’s Manua l and Com mercial M ode Setu p Guide contain detailed information on the advanced features of these TVs. To view the extended documentation, visit our website at: www.lgsolutions.com/products. From the Products page, select TVs, Systems & Solution[...]

  • Page 8

    8 ENG ENGLISH INST ALLA TION PROCEDURE / ASSEMBLING AND PREP ARING INST ALL A TION PROCEdURE 1 Open the package and make sure all the accessories are included. 2 Attach the stand to the TV set. 3 Connect an external device to the TV set. ASSEMBLING ANd PREP ARING Unpacking Check your product box for the following items. If there are any missing acc[...]

  • Page 9

    9 ENG ENGLISH ASSEMBLING AND PREP ARING Pro tection Co ver Install the included protection cover over the hole for the stand. Press the Protection cover into the TV until you hear it click. ὤ㨴㥄 ὤ㨴㥄 wyv{lj{pvuGjv}ly ὤ㨴㥄 ὤ㨴㥄 wyv{lj{pvuGjv}ly V Image shown may differ from your TV. F or 42CQ610H, 42L Q6 40H   Do not use an[...]

  • Page 10

    10 ENG ENGLISH ASSEMBLING AND PREP ARING F ront Panel Inf ormation V Image shown may differ from your TV.   If your TV has protection tape attached, remove the tape and then wipe the TV with a cloth, (If a polishing cloth is included with your TV, please use it). NOTE F or 22L Q630H ENTER CH VOL MENU INPUT Speaker Po wer Indicator Off in stan[...]

  • Page 11

    11 ENG ENGLISH ASSEMBLING AND PREP ARING F or 42CQ610H CH VOL ENTER INPUT MENU CH VOL ENTER INPUT MENU VOL UME (+, -) Buttons ENTER Button INPUT Button MENU Button POWER Button CHANNEL( ὤ㨴㥄 , ὤ㨴㥄 ) Buttons Speaker Remot e Control Sensor CH VOL ENTER INPUT MENU Po wer/Standby Indicator Off in standby mode. Illuminates blue when the set i[...]

  • Page 12

    12 ENG ENGLISH ASSEMBLING AND PREP ARING Rear J ack Panel V Image shown may differ from your TV. F or 26/32L Q630H USB IN 1 AUDIO IN (RGB/DVI) AV IN AUDIO/VIDEO RGB IN (PC) /DVI IN 1 IN 2 GA ME C ON TR OL / M.P .I. PI LL OW SP EA KER TV -LIN K CF G PTC SERVICE (S ER VIC E ON L Y) CPU SERVICE (S ER VIC E ON L Y) ANTENNA IN Healthcare Multimedia Syst[...]

  • Page 13

    13 ENG ENGLISH ASSEMBLING AND PREP ARING F or 42L Q640H USB IN IN 3 2 1 AV I N VIDEO L/ MO NO -AUDIO- R AUDIO IN (RGB/DVI) /D VI IN RS- 232C RGB IN (P C) PILLOW SPEAKER SPEAKER OUT (8 ) RE SE T UP DA TE PTC SERVICE (SERVICE ONLY) M.P .I ANTENNA/ CABLE IN 1 2 OPTICAL DIGITAL (SE RVI CE ONL Y) L R USB IN IN 3 2 1 AV IN VIDEO L/ MONO -AUDIO- R AUDIO I[...]

  • Page 14

    14 ENG ENGLISH ASSEMBLING AND PREP ARING Jack Description 1 Power Cord Socket For operation with AC power. Caution: Never attempt to operate the TV on DC power. 2 ANTENNA IN/ CABLE IN Connect over-the air signals to this jack. 3 PTC SERVICE (SERVICE ONLY) Used for PTC software updates. 4 CPU SERVICE (SERVICE ONLY) Used for CPU software updates. 5 T[...]

  • Page 15

    15 ENG ENGLISH ASSEMBLING AND PREP ARING Lifting and Moving the TV When moving or lifting the TV, read the following to prevent the TV from being scratched or damaged and for safe transportation regardless of its type and size.   Avoid touching the screen at all times, as this may result in damage to the screen. CA UTION   It is recomme[...]

  • Page 16

    16 ENG ENGLISH ASSEMBLING AND PREP ARING Setting Up the TV Mounting on a W all An optional wall mount can be used with your LG Television. Consult with your local dealer for a wall mount that supports the VESA standard used by your TV model. Install the protection cover provided with the TV to protect the area where the TV stand would otherwise be [...]

  • Page 17

    17 ENG ENGLISH ASSEMBLING AND PREP ARING   Disconnect the power before moving or installing the TV. Otherwise electric shock may occur.   If you install the TV on a ceiling or slanted wall, it may fall and result in severe injury. Use an authorized LG wall mount and contact the local dealer or qualified personnel.   Do not over ti[...]

  • Page 18

    18 ENG ENGLISH ASSEMBLING AND PREP ARING Tidying Cable s F or 22L Q630H 1 Gather and bind the cables with the cable holder(s) on the TV back cover. Cable Holder F or 32L Q630H 1 Gather and bind the cables with the cable holder(s) on the TV back cover. Cable Holder F or 26L Q630H 1 Connect the cables as necessary. Secure the power cable with the pro[...]

  • Page 19

    19 ENG ENGLISH ASSEMBLING AND PREP ARING F or 42CQ610H 1 Connect the cables as necessary. Secure the power cable with the protective bracket and screw as shown. It will help prevent the power cable from being removed by accident. ὤ㨴㥄 ὤ㨴㥄 ὤ㨴㥄 ὤ㨴㥄 Prot ective Bracket and Screw (This feature is not available for all models.) 2 [...]

  • Page 20

    20 ENG ENGLISH SPE CIFICA TIONS SPE CIFICA TIONS Product specifications may be changed without prior notice due to upgrade of product functions. Power requirement AC 120 V ~ 50 / 60 Hz Television System ATSC / NTSC-M, 64 & 256 QAM Program Coverage VHF 2-13, UHF 14-69, CATV 1-135, DTV 2-69, CADTV 1-135 External Antenna Impedance 75 Ω Environme[...]

  • Page 21

    21 ENG ENGLISH GENERAL TROUBLESHOO TING GENERAL TROUBLESHOO TING The software may be updated for improvement in performance. The customer is responsible to ensure the compatibility of their equipment with any LG Electronics software. If needed, please consult with LG Electronics and update new software versions according to the guidance provided by[...]

  • Page 22

    22 ENG ENGLISH GENERAL TROUBLESHOO TING Installer Remo te Symptom Possible Cause(s) Possible Solution(s) Remote doesn’t work.   Remote not in TV Mode.   Use MODE key to select “TV”; puts remote into TV Mode.   Not aimed at IR remote sensor.   Point remote at TV’s IR receiver on TV.   Remote too far from IR sens[...]

  • Page 23

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  • Page 24

    The mo del and ser ial numb ers o f t he T V ar e loc at ed on th e bac k a nd/ or on e sid e o f the T V . R ecor d th em be lo w sho ul d you ev er n eed servic e. MODEL SERIAL L G Customer Inf ormation Center F or inquires or comment s, visit www .lg.com or call: 1-888-865- 3026 1-888-542 -2623 USA, Commercial U ser CANAD A Pro:Centric is a trad[...]