Instruction/ maintenance manual of the product RU-15LA70C LG
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LCD Color T elevision OWNER’S MANUAL Please read this manual carefully before operating your set. Retain it for future reference. Record model number and serial number of the set. See the label attached on the back cover and quote this information to your dealer when you require service.
2 Warning W ARNING : TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USER SERVICEABLE P ARTS INSIDE. REFER T O QUALIFIED SERVICE PERSONNEL.
3 Safety Instructions W ARNING : T o reduce the risk of fire or electric shock, DO NOT expose this apparatus to rain or moisture. Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed on the apparatus.
4 Safety Instructions Safety Instructions continued Safety Instructions continued 12. Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer , or sold with the apparatus. When a cart is used, use caution when moving the cart / apparatus combination to avoid injury from tip-over .
5 Contents W arnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3~4 Introduction Controls and Connection Options . . . . . . . . . .6~7 Remote Control Key Functions .
6 Introduction Controls Controls Introduction Introduction R tv/video menu enter vol ch /I on/off Remote Control Sensor Power/Standby Indicator Glows red in Standby mode, Glows green when the TV is turned on.
7 Introduction Connection Options Connection Options * Kensington Security System Connector (Refer to P .9) AC Input S-Video Input Headphone Jack RS 232C Jack Audio / Video Input Antenna Input PC Inpu.
8 Introduction - When using the remote control, aim it at the remote control sensor on the TV . power mute tv/video multimedia mts fcr ch ch vol enter 123 456 789 0 vol exit menu audio flashbk cc sleep video MUTE Switches the sound on or off. ENTER CH D D / E E (Channel button) VOL F F / G G (V olume button) POWER MTS (Refer to p.
9 Installation Installation Installation Owner ’ s Manual 1.5V 1.5V AAA Batteries Power Cord Remote Control power mute tv/video multimedia mts fcr ch ch vol enter 123 456 789 0 vol exit menu audio flashbk cc sleep video NOTES a. If the TV feels cold to the touch, there may be a small “ flicker ” when when it is turned on.
10 Installation W W ire Holders ire Holders Adjusting the Adjusting the TV V TV V iewing iewing Angle Angle Installation Instruction Installation Instruction - Thread, then pull the wires through the hole on the TV stand. - Y ou can adjust the vertical angle of the TV between -3 ° and 12 ° .
11 Installation External Equipment Connections External Equipment Connections - For optimum picture quality , adjust antenna direction. - T ypical wall antenna jack used in apartment buildings, connect the antenna cable as shown below . (Use the correct type of antenna cable for the type of wall antenna jack.
12 Installation Cable Cable TV Setup TV Setup External External A/V Source Setup A/V Source Setup VCR Setup VCR Setup - In Video mode, TV automatically reverts to TV mode if the fcr button or flashbk buttons are pressed. Connection 1 Set VCR switch to 3 or 4 and then tune TV to the same channel number .
13 Installation - After setup, be sure to select PC source on TV . PC Setup PC Setup Connections 1. Set the monitor output resolution on the PC before connecting to the TV . 2. Connect the TV to the PC with the PC cable. 3. Connect the PC audio output to the VIDEO IN ’ s L/R jacks.
14 Operation 1. Press the menu button and then use D D / E E button to select the PC menu. 2. Press the G G button and then use D D / E E button to select desired item. 3. Use the F F / G G button to make appropriate adjustments. • H-position/V -position Adjusts picture left/right and up/down.
15 Operation Menu Language Selection Menu Language Selection TV Operation Overview TV Operation Overview - The menus can be shown on the screen in the selected language. First select your language. 1. Press the menu button and then use D D / E E button to select the Special menu.
16 Operation Channel Menu Options Channel Menu Options - Y ou can manually include or erase individual channels. 1. Press the menu button and then use D D / E E button to select the Channel menu. 2. Press the G G button and then use D D / E E button to select Manual prog .
17 Operation Picture Menu Options Picture Menu Options - Y ou can adjust picture contrast, brightness, color , sharpness and tint to the levels you prefer .
18 Operation Sound Menu Options Sound Menu Options 1. Use the audio button to select the appropriate sound setup as shown below . EZ EZ Audio Audio 1. Press the menu button and then use D D / E E button to select the Sound menu. 2. Press the G G button and then use D D / E E button to select Balance .
19 Operation T T imer Menu Options imer Menu Options Auto Clock Setup Auto Clock Setup - If the time on the clock is incorrect, reset the clock manually . 1. Press the menu button and then use D D / E E button to select the Timer menu. 2. Press the G G button and then use D D / E E button to select Clock .
20 Operation - T imer function operates only if current time is set. - Off-T imer function overrides On-T imer function if they are set to the same time.
21 Operation Special Menu Options Special Menu Options Closed Captions Closed Captions 2. An old, bad, or illegally recorded tape is being played. 3. Strong, random signals from a car or airplane interfere with the TV signal. 4. The signal from the antenna is weak.
22 Operation Key Lock Key Lock - The TV can be set up so that it can only be used with the remote control. - This feature can prevent unauthorized viewing. 1. Press the menu button and then use D D / E E button to select the Special menu. 2. Press the G G button and then use D D / E E button to select Key lock .
23 Operation Lock Options Lock Options Parental Control can be used to block specific channels, ratings and other viewing sources. The Parental Control Function (V -Chip) is used to block program viewing based on the ratings sent by the broadcast station.
24 Operation Lock Menu Setup Lock Menu Setup 1. Press the menu button and then use D D / E E button to select the Special menu. 2. Press the G G button and then use D D / E E button to select Parental . Then, press the G G button. • If Lock is already set, enter the password requested.
25 External Control Device Setup External Control Device Setup No. Pin name 1 No connection 2 RXD (Receive data) 3 TXD (T ransmit data) 4 DTR (DTE side ready) 5 GND 6 DSR (DCE side ready) 7 RTS (Ready.
26 External Control Device Setup External Control Device Setup • Baud rate : 9600 bps (UART) • Data length : 8 bits • Parity : None • Stop bit : 1 bit • Communication code : ASCII code Communication Parameters Communication Parameters T ransmission * [Command 1]: First command.
27 External Control Device Setup External Control Device Setup 02. Input Select (Command:b) (Main Picture Input) G T o select input source for the TV .
28 External Control Device Setup External Control Device Setup 08. Color (Command:i) G T o adjust the screen color. Y ou can also adjust color in the Picture menu. T ransmission Data Min : 0 ~ Max : 64 • Refer to ‘ Real data mapping 1 ’ . See page 27.
29 IR Codes IR Codes G Connect your wired remote control to the Remote Control port on the Monitor . G Output waveform Single pulse, modulated with 37.
30 IR Codes IR Codes 08H C4H C5H 0BH D6H 5AH D8H D5H 00H 01H 03H 02H 43H 44H 5BH 0AH 99H 0EH 1AH 39H 52H 4DH 10H~19H 1EH 09H R/C Button (Power On/Off) Discrete IR Code Discrete IR Code R/C Button (TV/.
31 1. Here ’ s a great way to keep the dust of f your screen for a while. Wet a soft cloth in a mixture of lukewarm water and a little fabric softener or dish washing detergent. Wring the cloth until it ’ s almost dry , and then use it to wipe the screen.
32 T roubleshooting Checklist T T roubleshooting Checklist roubleshooting Checklist SYMPTOMS No power No picture or sound Poor picture but good sound Poor reception Lines in picture Ghosts (multiple images) Remote control does not work. Cannot tune desired channel.
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If you have not bought LG RU-15LA70C yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data LG RU-15LA70C - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, LG RU-15LA70C you will learn all the available features of the product, as well as information on its operation. The information that you get LG RU-15LA70C will certainly help you make a decision on the purchase.
If you already are a holder of LG RU-15LA70C, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime LG RU-15LA70C.
However, one of the most important roles played by the user manual is to help in solving problems with LG RU-15LA70C. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device LG RU-15LA70C along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
