LG DH7520T Owner'S Manual Download Page 1

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Please read this manual carefully before operating
your set and retain it for future reference.

OWNER’S MANUAL

DVD Home Theater

System

DH7520T-AC.DIRNDLK_onego.indd 1

2012-01-26 �� 8:06:01

DH7520T (DH7520T, S72T1-S/ W, S72B1-C)

Summary of Contents for DH7520T

Page 1: ...ead this manual carefully before operating your set and retain it for future reference OWNER S MANUAL DVD Home Theater System DH7520T AC DIRNDLK_onego indd 1 2012 01 26 8 06 01 DH7520T DH7520T S72T1 S W S72B1 C ...

Page 2: ...uction has been adhered to CAUTION This product employs a Laser System To ensure proper use of this product please read this owner s manual carefully and retain it for future reference Shall the unit require maintenance contact an authorized service center Use of controls adjustments or the performance of procedures other than those specified herein may result in hazardous radiation exposure To pr...

Page 3: ...on Copy protection signals are recorded on some discs When recording and playing the pictures of these discs picture noise will appear This product incorporates copyright protection technology that is protected by U S patents and other intellectual property rights Use of this copyright protection technology must be authorized by Macrovision and is intended for home and other limited viewing uses o...

Page 4: ...ng 24 Adjust the setup settings 24 OSD Initial language settings Optional 24 To display and exit the Setup menu 25 Language 25 Display 26 Audio 27 Lock Parental Control 28 Others 4 Operating 29 Using the Home Menu 29 Basic Operations 30 Other Operations 30 Displaying Disc Information on screen 31 To display the DVD Menu 31 To display the DVD title 31 1 5 times speed playback 31 Screen Saver 31 Res...

Page 5: ...Troubleshooting 41 Troubleshooting 6 Appendix 42 Maintenance 42 Handling the Unit 42 Notes on Discs 43 Area Code List 44 Language code List 45 Trademarks and Licenses 46 Specifications DH7520T AC DIRNDLK_onego indd 5 2012 01 26 8 06 01 ...

Page 6: ...ull HD up scaling Views Full HD picture quality with simple setup Home Theater Speaker ez Setup Listens to sounds from TV DVD and Digital device with vivid 5 1 2 1 or 2 0 ch mode Accessories Please check and identify the supplied accessories Remote control 1 Battery 1 FM antenna 1 Speaker cables 6 AM antenna 1 Video cable 1 HDMI Cable 1 DH7520T AC DIRNDLK_onego indd 6 2012 01 26 8 06 02 ...

Page 7: ...that the function explained in this owner s manual is not available on that specific media Symbols Used in this Manual r DVD Video DVD R RW in Video mode or VR mode and finalized t Audio CDs y Video files contained in the USB Disc u Audio files contained in the USB Disc i Photo files contained in the USB Disc Note Indicates special notes and operating features Tip Indicates tip and hints for makin...

Page 8: ...esolution within 720 x 576 W x H pixels y y The file name of the DivX subtitle should be entered within 45 characters y y If there is impossible code to express in the DivX file it may be displayed as _ mark on the display y y Frame rate less than 30 fps y y If the video and audio structure of recorded files is not interleaved either video or audio is outputted y y Playable DivX file avi mpg mpeg ...

Page 9: ... Z STOP Stops playback d PLAY MONO STEREO Starts playback Selects Mono Stereo M PAUSE STEP Pauses playback C V SKIP Goes to the next or previous chapter track file c v SCAN Searches backward or forward d SPEAKER LEVEL Sets the sound level of desired speaker SOUND EFFECT Selects a sound effect mode VOL Volume Adjusts speaker volume OPTICAL Changes input source to optical directly MUTE Mutes the sou...

Page 10: ...yer with audio outputs e USB Port Connects a USB device f R OPEN CLOSE Ejects or insert the disc from slot loader g T PLAY PAUSE Starts playback Pauses playback temporarily press again to exit pause mode h I STOP Stops playback i F FUNCTION Changes the input source or function j VOL Adjusts speaker volume k 1 POWER Switches the unit ON or OFF DH7520T AC DIRNDLK_onego indd 10 2012 01 26 8 06 03 ...

Page 11: ...T Connects to a TV with video inputs f COMPONENT VIDEO Y PB PR OUTPUT PROGRESSIVE SCAN Connects to a TV with Y PB PR inputs g AUX L R INPUT Connects to an external source with 2 channel audio outputs h OPTICAL IN Connects to optical audio equipment i HDMI OUT Connects to TV with HDMI inputs Interface for digital audio and video Rear panel 3 4 5 6 7 8 9 1 2 DH7520T AC DIRNDLK_onego indd 11 2012 01 ...

Page 12: ...reful with the orientation of the pole and base as in the illustration Step 1 2 Secure the connection with a supplied screw When assembling be careful that the pole and base do not fall down Step 2 3 Attach the speaker to the pole then secure the connection with a supplied screw Step 3 DH7520T AC DIRNDLK_onego indd 12 2012 01 26 8 06 04 ...

Page 13: ...tep 4 Bottom of base 5 Connect the speaker wire to the connector on the speaker Step 5 Be careful that the speaker does not fall down Otherwise it may result in the speaker malfunctioning and causing personal injury and or property damage Caution DH7520T AC DIRNDLK_onego indd 13 2012 01 26 8 06 04 ...

Page 14: ...olor coding Color Speaker Position Grey Rear Rear right Blue Rear Rear left Green Center Center Orange Sub woofer Any front position Red Front Front right White Front Front left To connect the cable to the speakers press each plastic finger pad to open the connection terminals on the base of each speaker Insert the wire and release the finger pad y y Be careful to make sure children do not put the...

Page 15: ...ight speaker R Place the front speakers to the sides of the monitor or screen and as flush with the screen surface as possible Center speaker Place the center speaker above or below the monitor or screen Surround left speaker L Surround right speaker R Place these speakers behind your listening position facing slightly inwards Subwoofer The position of the subwoofer is not so critical because low ...

Page 16: ...stem or other devices as necessary to make the best connections Note y y Make sure the unit is connected directly to the TV Tune the TV to the correct video input channel y y Do not connect your player via your VCR The image could be distorted by the copy protection system Caution Component Video Connection Connect the COMPONENT VIDEO OUTPUT PROGRESSIVE SCAN jacks on the unit to the corresponding ...

Page 17: ...0 seconds then switch on this unit The connected device s video input is set correctly for this unit The connected device is compatible with 720 x 480i or 576i 720 x 480p or 576p 1 280 x 720p 1920 x 1080i or 1920 x 1080p video input y y Not all HDCP compatible HDMI or DVI devices will work with this unit The picture will not be displayed properly with non HDCP device This unit does not playback an...

Page 18: ... Video Connection Connect the VIDEO OUT jack on the unit to the video in jack on the TV using a video cable You can hear the sound through the system s speakers Unit TV Yellow DH7520T AC DIRNDLK_onego indd 18 2012 01 26 8 06 05 ...

Page 19: ...s D to move to the third level 5 Use W S to select the desired resolution then press b ENTER to confirm your selection If your TV does not accept the resolution you have set on the player you can set resolution to 480p or 576p as follows Press Z STOP for more than 5 seconds Note Video Output Resolution Displayed resolution in display window and outputted resolution may different according to conne...

Page 20: ... etc to the AUDIO PORT IN input connector MP3 player etc Listening to music from your portable player or external device The unit can be used to play the music from many types of portable player or external devices 1 Connect the portable player to the PORT IN PORTABLE IN connector of the unit Or Connect the external device to the AUX connector of the unit 2 Turn the power on by pressing 1 POWER 3 ...

Page 21: ...nal program installation connected to a computer are not supported y y Do not extract the USB device while in operation y y For a large capacity USB it may take longer than a few minute to be searched y y To prevent data loss back up all data y y If you use a USB extension cable or USB hub the USB device is not recognized y y Using NTFS file system is not supported Only FAT 16 32 file system is su...

Page 22: ... 5 1 2 1 or 2 ch mode Even in power off mode if you press OPTICAL then power is on and automatically changed to AUX OPT mode 1 Connect the unit s OPTICAL IN jack to jack on optical out of your TV or Digital Device etc 2 Select the AUX OPT by using the OPTICAL To select the AUX OPT directly 3 Listen sound with 5 1 2 1 or 2 ch speaker 4 To escape from AUX OPT by using the OPTICAL Function is retuned...

Page 23: ...AM antenna connector Connect the FM Wire antenna to the FM antenna connector y y To prevent noise pickup keep the AM Loop antenna away from the unit and other components y y Be sure to fully extend the FM wire antenna After connecting the FM wire antenna keep it as horizontal as possible Note DH7520T AC DIRNDLK_onego indd 23 2012 01 26 8 06 06 ...

Page 24: ...Press 1 POWER to turn the unit on The language setup menu will appear on the screen 2 Use WSAD to select a language then press b ENTER The confirm menu will appear 3 Use AD to select the Enter then press b ENTER to finish the language setup To display and exit the Setup menu 1 Press n HOME Displays the Home Menu 2 Select an Setup by using AD 3 Press b ENTER Displays the Setup 4 Press n HOME or x R...

Page 25: ...4 3 Letterbox Displays a wide picture with bands on the upper and lower portions of the screen Panscan Automatically displays the wide picture on the entire screen and cuts off the portions that do not fit If the disc file is not compatible with Pan Scan the picture is displayed at Letterbox ratio Resolution Sets the output resolution of the Component and HDMI video signal Refer to Resolution Sett...

Page 26: ...ker Select a speaker that you want to adjust Certain speaker settings are prohibited by the Dolby Digital licensing agreement Note Size Since the speaker settings are fixed you cannot change the settings Volume Adjust the output level of each speaker Distance Adjust the distance between each speaker and the listening position Test Select Speaker Test Start by using the WS and press b ENTER Press b...

Page 27: ...connecting the MIC If the fanfare or score appears during changing a chapter y y This function operate on the DVD CD mode y y The Semi Karaoke function is available only when a microphone is connected Note Lock Parental Control Initial Setting the Area Code When you use this unit for the first time you have to set the Area Code 1 Select the Lock menu and then press D 2 Press D To access the Lock o...

Page 28: ... first character using WS buttons 4 Press b ENTER and select the second character using WS buttons 5 Press b ENTER to confirm your Area code selection DH7520T AC DIRNDLK_onego indd 28 2012 01 26 8 06 07 Others DivX VOD ABOUT DIVX VIDEO DivX is a digital video format created by DivX LLC a subsidiary of Rovi Corporation This is an official DivX Certified device that plays DivX video Visit divx com f...

Page 29: ...sc is not inserted Note Basic Operations 1 Insert the disc by using the B OPEN CLOSE or Connect the USB device to the USB port 2 Press n HOME Displays the Home Menu 3 Select an option by using AD If you select the Movie Photo or Music option when you connect up to two devices it appears as belows Select a media then press b ENTER 4 Press b ENTER then selected option menu y y For the most Audio CD ...

Page 30: ...peatedly or randomly DVD Chapter Title Off DivX Title All Off Audio CD MP3 WMA Track All Random Off Slowing down the playing speed In the pause mode press SLOW c or v to select the required speed DVD DivX only The DivX file cannot be slow down reverse playback Other Operations Displaying Disc Information on screen You can display various information about the disc loaded on screen 1 Press m INFO D...

Page 31: ...lect the time clock icon and appears 3 Input the required start time in hours minutes and seconds from left to right If you enter the wrong numbers press CLEAR to remove the numbers you entered Then input the correct numbers For example to find a scene at 1 hour 10 minutes and 20 seconds enter 11020 by using numerical buttons 4 Press b ENTER to confirm Playback starts from the selected time Resume...

Page 32: ...s MARKER to appears the mark on the list 3 Press b ENTER or d PLAY MONO STEREO Displays the play mode 4 Select the play mode by using the WS and press b ENTER Mark Play Marked playback Current Play Normal playback If you want to select all files on the list select Select All and press b ENTER Note To delete a Marker 1 Use WS to select the track that you wish to erase from the marked file 2 Press M...

Page 33: ... to the Home Menu DH7520T AC DIRNDLK_onego indd 33 2012 01 26 8 06 08 About help menu in the full screen Menu Buttons Operation Menu m INFO DISPLAY Displaying the Option menu a d Prev Next A D Moving to another file x List x RETURN Returning to the Photo menu Options while viewing a photo You can use various options during viewing a photo in full screen 1 While viewing a photo in full screen press...

Page 34: ...scene memorized the scene is automatically recalled System Select Optional You must select the appropriate system mode for your TV system Press and hold M PAUSE STEP for more than five seconds to be able to select a system in the Home Menu If the USB device is connected or a disc is inserted this function is not operated Note Adjust the speaker level settings You can adjust the sound level of each...

Page 35: ...ntil FM AM appears in the display window 2 Select the desired frequency by using TUNING 3 Press b ENTER a preset number will flash in the display window 4 Press PRESET to select the preset number you want 5 Press b ENTER The station is stored 6 Repeat the steps 2 to 5 to store other stations Deleting all the saved stations 1 Press and hold CLEAR for two seconds ERASE ALL will flash up on the unit ...

Page 36: ...l sound Optional POP CLASSIC JAZZ ROCK This program lends an enthusiastic atmosphere to the sound giving you the feeling you are at an actual rock pop jazz or classic concert BASS The BASS is Bass Blast During playback reinforce the treble bass and surround sound effect LOUDNESS Improves the bass and treble sound BYPASS You can enjoy the sound without equalizer effect DH7520T AC DIRNDLK_onego indd...

Page 37: ...es y Do not remove the USB device or turn off the unit during USB recording If not an incomplete file may be made and not deleted on PC y Recording through microphones is not available y If USB recording does not work the message like NO USB ERROR USB FULL or NO REC is displayed on the display window y Multi card reader device or external HDD can not be used for USB recording y A file is recorded ...

Page 38: ...re you start the pairing procedure make sure the Bluetooth feature is turned on in to your Bluetooth device Refer to your Bluetooth device s user guide Once a pairing operation is performed it does not need to be performed again 1 Select the Bluetooth function by using the P RADIO INPUT Appears BT and then BT READY in display window 2 Operate the Bluetooth device and perform the pairing operation ...

Page 39: ...nd output from the speakers is stopped y y You cannot use VOL volume SOUND EFFECT SPEAKER LEVEL in this mode y y This function is recommended to use to listening to music While using Bluetooth headset sound and images may not be matched depending on the wireless environment or the connection conditions Note Operating with Bluetooth device You can operate a unit by connecting a Bluetooth device usi...

Page 40: ...ne MP3 Notebook headset etc y y When not connected the Bluetooth BT READY appears on the display window y y The Electrical malfunction due to devices using same frequency such as Medical equipment Microwaves or wireless LAN devices the connection will be disconnected y y When someone stands and interrupts communication between Bluetooth device and the player the connection will be disconnected y y...

Page 41: ...ace the disc with the label or printed side facing upwards Enter your password or change the rating level Humming noise heard while a DVD or CD is playing Clean the disc using a soft cloth with outward strokes Move unit and audio components further away from your TV Radio stations can t be tuned in properly Check the antenna connection and adjust its position Attach an external aerial if necessary...

Page 42: ...Maintaining the Unit The unit is a high tech precision device If the optical pick up lens and disc drive parts are dirty or worn the picture quality could be diminished For details please contact your nearest authorized service center Notes on Discs Handling Discs Do not touch the playback side of the disc Hold the disc by the edges so that fingerprints do not get on the surface Never stick paper ...

Page 43: ... India IN Indonesia ID Israel IL Italy IT Jamaica JM Japan JP Kenya KE Kuwait KW Libya LY Luxembourg LU Malaysia MY Maldives MV Mexico MX Monaco MC Mongolia MN Morocco MA Nepal NP Netherlands NL Antilles AN New Zealand NZ Nigeria NG Norway NO Oman OM Pakistan PK Panama PA Paraguay PY Philippines PH Poland PL Portugal PT Romania RO Russian Federation RU Saudi Arabia SA Senegal SN Singapore SG Slova...

Page 44: ...onesian 7378 Interlingua 7365 Irish 7165 Italian 7384 Japanese 7465 Kannada 7578 Kashmiri 7583 Kazakh 7575 Kirghiz 7589 Korean 7579 Kurdish 7585 Laothian 7679 Latin 7665 Latvian Lettish 7686 Lingala 7678 Lithuanian 7684 Macedonian 7775 Malagasy 7771 Malay 7783 Malayalam 7776 Maori 7773 Marathi 7782 Moldavian 7779 Mongolian 7778 Nauru 7865 Nepali 7869 Norwegian 7879 Oriya 7982 Panjabi 8065 Pashto P...

Page 45: ...c All Rights Reserved Bluetooth wireless technology is a system which allows radio contact between electronic devices within a max range of 10 meters Connecting individual devices under Bluetooth wireless technology does not incur any charges A mobile phone with Bluetooth wireless technology can be operated via the Cascade if the connection was made via Bluetooth wireless technology The Bluetooth ...

Page 46: ...Ω sync negative RCA jack x 1 Pb Pr 0 7 V p p 75 Ω RCA jack x 2 HDMI OUT video audio 19 pin Type A HDMI Connector ANALOG AUDIO IN 2 0 Vrms 1 kHz 0 dB 600 Ω RCA jack L R x 1 DIGITAL IN OPTICAL 3 V p p Optical jack x 1 PORT IN 0 5Vrms 3 5 mm stereo jack Amplifier Stereo mode 180 W 180 W 4 Ω at 1kHz Surround mode Front 180 W 180 W 4 Ω at 1 kHz Center 180 W 4 Ω at 1 kHz Surround 180 W 180 W 4 Ω at 1 kH...

Page 47: ...sions W x H x D 250 X 1 200 X 250 mm Net Weight 4 1 kg Centre Speaker Type 2 Way 3 speaker Impedance Rated 4 Ω Input Power 180 W Max Input Power 360 W Net Dimensions W x H x D 330 x 93 x 74 mm Net Weight 1 3 kg Passive Subwoofer Type 1 Way 1 Speaker Impedance Rated 3 Ω Input Power 200 W Max Input Power 400 W Net Dimensions W x H x D 251 X 336 X 347 mm Net Weight 6 3 kg Design and specifications ar...

Page 48: ...DH7520T AC DIRNDLK_onego indd 48 2012 01 26 8 06 09 ...

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