ENGLISH OWNER’S MANUAL SMART CAR AUDIO Please read this manual carefully before operating your set and retain it for future reference. LCS720BO / LCF820BO www.lg.com.
Getting Started Safety Information CAUTION 1 RISK OF ELECTRIC SHOCK DO NOT OPEN or any functions. Pull over in a safe and legal manner before attempting such operations. Do not use for many hours at extremely low or high temperature. (-10 °C to 60 °C) Getting Started CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK) NO USER-SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
Getting Started This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and FCC WARNING: This equipment may generate or use radio frequency energy. Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved in the instruction manual. The user could lose the authority to operate this equipment if an unauthorized change or modification is made.
Table of Contents Table of Contents 1 2 3 5 12 12 1 Getting Started 2 5 6 6 Safety Information Front panel Remote control – Battery Installation 12 2 Connecting 12 7 7 7 13 9 9 Installation – Basic Installation – Removing the existing receiver unit – ISO-DIN Installation About detachable control panel Connection – Connecting to a car 3 Operating 10 10 10 Operation – Basic operations – Turning off the sound temporarily – Using EQ (Equalizer) – Using 3D SOUND/ MP3 OPTM – Checking the
Getting Started [LCS720BO] g DISP - Press it, you can check the clock time. - Press and hold it, you can turn on/ off the display window and the light of LED buttons. [LCF820BO] h Display window i USB port j Returns to the previous step. k BT - Activates BT function. - Answers a call. a SRC When pressed, selects function sources. • OFF When pressed and held, powers unit off. d LIST / ENTER / PRESET (Volume knob) - Adjusts volume level. - Confirms the settings. - Checks tracks, files or preset stations.
Getting Started Remote control h c/v Skip / Search / Seek / Tune , Note Battery Installation Use only one CR2025 (3 V) lithium battery. Type 1 1 Getting Started a SRC When pressed, selects function sources. • OFF When pressed and held, powers unit off. b FUNC When pressed, sets playback items in each mode. • MENU When pressed and held, activates setting menu. c BAND Selects a band in Tuner mode. DRV Moves to a next USB drive. d d/M Plays or pauses playback. e SHF Shuffles playback.
Connecting Installation Removing the existing receiver unit Basic Installation If there is already an installation sleeve for the receiver unit in the dashboard, it must be removed. Before installing, make sure that the ignition-switch is set to OFF and remove the terminal of the car battery to avoid short-circuiting. Bend the claws according to the thickness of the dashboard. Remove the existing receiver unit. Make the necessary connections. Install the installation sleeve.
Connecting About detachable control panel 4. Pull the control panel out of the unit. 5. Put the detached control panel into the protective case. Detaching the control panel 1. Press the 6 to open the control panel. [LCS720BO] Attaching the control panel Do not leave the control panel in any area exposed to high temperatures or direct sunlight. Control panel Protective Case 2. Push the control panel to left.
Connecting 9 Connection Connecting to a car Before installing, make sure that the ignition-switch is set to OFF and remove the terminal of the car battery to avoid short-circuiting. Wired mic Wired remote input (Black): Hard-wired control adapter can be connected. (Optional) To Audio out ab c d ab c d e f g h e f g h Sub-woofer Right Front Right Rear Right Power Antenna When being connected in a wrong way, the unit displays as follows.
Operating Operation Basic operations 1. Turn the unit on by pressing any key on the unit. 2. Select a source by pressing SRC. 3. Rotate the volume knob to adjust the volume on the unit. Or press VOLUME W / S on the remote control. Turning off the sound temporarily 3 1. Press MUTE to mute your unit. (When MP3/ WMA file is played, it will be paused.) Or press MUTE on the remote control. 2.
Operating For [SOUND] setting For [LIGHT] setting You can adjust sound quality by adjusting the level BALANCE (left/right speaker), FADER (front/rear speaker), SW (Subwoofer), SW-F (Subwoofer frequency), A-EQ (Auto EQ). [LCS720BO] - When you set the EQ to USER EQ1/2 mode. : You can adjust the level of BAS (bass), MID (middle), TRB(treble). SW (Subwoofer) You can adjust the volume of subwoofer. SW-F (Subwoofer frequency) OFF/ SW 55 Hz/ SW 85 Hz/ SW 120 Hz You can enable the subwoofer.
Operating Listening to a CD [LCS720BO] 1. Insert a CD. 2. Rotate the volume knob on the unit to adjust the volume. Or press VOLUME W / S on the remote control. [LCF820BO] 1. Press the 6 to open the control panel. 2. Insert a CD. 3. Close the control panel. Searching for a section within a track / file 1. [LCS720BO] Press and hold Y/U on the unit for about 1 second during playback. [LCF820BO] Push and hold Y/U clockwise or counterclockwise on the unit for about 1 second during playback.
Operating RPT (Repeat) The current selected tracks / files (1 RPT) RPT) on the disc is played or folder ( repeatedly. SHF (Shuffle) Each files in the current selected folder SHF) or all of the tracks / files (SHF) ( on the disc is played randomly. During random playback, even if you press Y, you won't go back to the previous track/ file. INT (Intro Scan) The first 10 seconds of all tracks / files (INT) or each files in the current selected INT) on the disc are played.
Operating 3. Press the volume knob and rotate the volume knob to select a preset station among 1 to 6 and then press and hold the volume knob until the beep sound is heard. Or press and hold one of preset buttons among 1 to 6 on the remote control until the beep sound is heard. 4. Repeat steps 1 to 3 to preset other stations. , Note When a station is stored on the preset numbers on which another station of the same band has already been preset, the previously preset station is automatically erased.
Operating Using an USB device/ SD card [USB] 1. Open the USB cover. 2. Connect the USB device. 3. Press SRC repeatedly to select a source to USB. [SD] 1. Detach the control panel. (Refer to "About detachable control panel" on page 8.) 2. Insert the SD card. 3. Attach the control panel. 4. Press SRC repeatedly to select a source to SD. [LCF820BO] Moving to another drive When connecting this unit to multi reader, press BAND on the unit (or DRV on remote control) to go the next drive.
Operating , Note [USB] Only in CD, FM tuner, and Bluetooth Handsfree, recording is available. [SD] Only in CD, recording is available. Do not remove the USB device / SD card during recording, or an incomplete file may be made and not deleted on PC. When USB device/ SD card memory is full, "MEMORY FULL" displays and stops recording. While FM tuner recording, the broadcastings are recorded as a file every 20 minutes. 3 Operating You can adjust the recording speed. (Refer to the page 13.
Operating RPT (Repeat) The current selected file (1 RPT) or files on the iPod / iPhone is played repeatedly. SHF (Shuffle) All of the files (SHF) on the iPod / iPhone are played randomly. SPD (BOOK SPEED) You can adjust the audiobook speed of iPod / iPhone to NOR (Normal), SLOW or FAST. iPod / iPhone CONTROL MODE You can control on the unit and iPod / iPhone. Press iPOD on the unit. Then playback is paused. And you can control on the unit and iPod / iPhone.
Operating Microphone The microphone needs to be close to and pointed toward the person speaking. Install the microphone as shown below. Microphone unit Using the buttons for Bluetooth wireless technology [LCS720BO] a a LIST / ENTER / PRESET (Volume knob) - Press the volume knob : Go to the next contents of the setting. - Rotate the volume knob : Move the contents vertically on the setting or choose a spell when you write the words on the unit.
Operating , Note The lists of LASTCALL are sorted from newest to oldest entries. [LCS720BO] When you want to make an international call, press U to add “+” and to delete it press again. [LCF820BO] When you want to make an international call, push U clockwise to add “+” and to delete it push again. “+” can only be added when the detail list of LASTCALL is selected. You can record the Bluetooth Handsfree to USB. (Refer to the page 15.
Operating P-BOOK SETUP LIST Checks the list of the phone numbers saved by phonebook. VISIBLE Makes it is impossible to search this unit. (SHOWN <-> HIDDEN) SEARCH Searches the phone number in the list. GET Getting the phonebook from the phone automatically. This menu is only available on phones with PBA / PBAP (Phone Book Access Profile). CONNECT 3 LIST Checks the list of the Connected Device Name.
Operating 21 Phone compatibility list Bluetooth list and manufacturing company applicable.
Operating Bluetooth list and manufacturing company applicable. H : Handsfree A : Audio Streming P : Phonebook Sync Company List H A P Company List H A APPLE iPhone 3GS (16GB) 0 0 0 Motorola XT701 0 0 0 0 iPhone 4 (16GB) 0 XT720 (MOTOROI) Milestone Droid 0 0 i-Pad 0 0 0 P “The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by LG Electronics is under license.
Troubleshooting 23 Troubleshooting Symptoms Cause Solution Power doesn't turned on. Leads and connectors are not properly. Confirm once more that all connections are correct. The fuse is blown. Rectify the problem that caused the fuse to blow, and then replace it. Be very sure to install the correct fuse with the same rate. Noise and other factors are causing the built in microprocessor to operate incorrectly. Turn the unit off and then on again. Cables are not connected correctly.
Appendix Specifications AUX Frequency Response : 20 Hz to 20 kHz General S / N Ratio : 80 dB Output Power : 53 W x 4 CH (Max.) Distortion : 0.1 % Power Source : DC 12 V Channel Separation (1 kHz) : 45 dB Speaker impedance : 4 Ω Max Input Level (1 kHz) : 1.1 V Ground System : Negative Dimensions (W x H x D) : (178 x 50 x168) mm (without Control Panel) Net Weight : 1.32 kg TUNER FM Tuning Range : 87.5 MHz to 108.0 MHz S / N Ratio : 55 dB Distortion : 0.
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