Instruction/ maintenance manual of the product M3704C LG
Go to page of 89
www .lg.c om ENGLISH MONIT OR SIGNA GE MONIT OR SIGNA GE MODELS M3 7 04C M4 22 5 C Please r ead this manual caref ully bef ore operating your se t and retain it for future r efer ence.
2 T able of Contents Licenses 3 Accessories 4 Connecting the Speakers 5 Portrait Mode 6 Using the Remote Control 7 Part Names and Functions 9 Connecting to External Devices 10 Co nn ec ti n g t o Y o u r P C .. .. .. .. . . . . . . . . . . .. .. .. ..
3 Licenses ABOUT DIVX VIDEO: DivX® is a digital video format created by DivX, LLC, a subsidiary of Rovi Corporation. This is an of ficial DivX Certified® device that plays DivX video. Visit divx.com for more information and software tools to convert your files into DivX videos.
4 O p ti on a l a cc es s o ri es a r e s ub je c t t o ch a n ge w it h o ut p ri o r n ot ic e to i mp r o ve t he p er fo rm a n ce o f t h e se t. N ew o p ti on a l a cc es s o ri es m a y b e ad d e d pe ri o d ic al ly . ❖ O p ti on a l a cc es s o ri es ( p u rc ha se d se pa ra t e ly ) ma y va ry d e p en di ng o n th e m o de l.
5 Connecting the Speakers Attach the speakers to the set using screws as shown below . Then, connect the speaker cable. When the speakers are installed. *Connect the input terminal with the proper color match. Remove the paper . Cable holder After installing your speakers, use holders and cable ties to organize the speaker cables.
6 Portrait Mode "When installing in portrait mode, rotate the set clockwise." - Only on some models. < Only M4225C >.
7 Using the Remote Contr ol Remote Control Buttons 1 2 5 3 4 7 6 9 8 13 12 1 1 10 P A G E INPUT ENERGY SA VING MARK ARC ON OFF . , ! A B C D E F G H I J K L M N O P Q R S T U V 1 /a /A - * # W X Y Z C LE AR OK S.
8 ENERGY SA VING Button - Adjusts the Energy Saving mode of the set. INPUT Select Button Accesses the Input Signal Window . Se le cts t he si gnal ty pe yo u want us in g < > . CLEAR Button - It is not available to use this function. ARC Button - Selects the Aspect Ratio mode.
9 Part Names and Functions Rear V iew * LINE OUT A terminal that is used to connect to the speaker including a built-in amplifier (amp). Check the connecting terminal of the PC sound card before connecting. If the Audio Out of the PC sound card only has a Speaker Out jack, reduce the PC volume.
10 Check that the computer , monitor and the peripherals are turned off. Then, connect the signal input cable. Connecting with a D-Sub Signal Input Cable. Connecting with an HDMI-DVI Signal Input Cable (not included) * When HDMI PC is used, a compatibility problem may occur .
1 1 Select an input signal. Press INPUT on the remote control to select the input signal. Or , press INPUT on the bottom of the set. • Co nne cti ng tw o co mpu ter s. Connect the signal cables (HDMI-DVI and D-Sub) to each computer . Press INPUT on the remote control to select the computer to use.
12 • Using a LAN establishes communication between your PC and the set and enables use of the OSD menus on the PC as well as the set. Note C o n n e c t i n g t o E x t e r n a l D e v i c e s Connect the LAN cable as shown below . Connect the LAN cable and install the eZ-Net Manager program on the CD-ROM.
13 Using RGB Input Using A V Input T o use different set connected to each other , connect one end of the signal input cable (15-pin D-Sub signal cable) to the RGB OUT connector of set 1 and connect the other end to the RGB IN connector of other set.
14 Kensington Security Slot The set is equipped with a Kensington Security System connector on the back panel. The cable and lock are available separately and are not sold by LG. For more info, visit http://www .kensington. com. This set supports a VESA FDMI compliant mounting interface.
15 C o n n e c t i n g t o E x t e r n a l D e v i c e s Connecting with a BNC Cable • Select A V . Co nne c t the vi deo ca ble as sh o wn be l ow an d t hen co nne c t the po wer co rd ( se e p a ge 10 ) . Connecting with a BNC Cable • Connect the input terminal with a proper color match.
16 • Select Component. Co nne c t the A V ca ble as s how n i n t he be low fi gu re, th en co nne ct the p owe r c ord ( see pa ge 10 ). • Connect the input terminal with the matching color . BNC Cable (not included) HDTV Receiver Select an input signal.
17 Connect the A V cable as shown below and connect the power cord (see page 10). RCA-PC Audio Cable (not included) VCR/DVD/Set-top Box HDMI-DVI Signal Cable (not included) VCR/DVD/Set-top Box Select an input signal. Press INPUT on the remote control to select the input signal.
18 User Menus Screen Adjustment Options T urns the set on/off. This Indicator lights up green when the set is operating normally (on mode). If the set is in sleep mode (Energy Saving), the indicator color changes to amber . O n/ Of f Bu t t o n ◄ ► Adjusts the volume.
19 User Menus The sensor from which the set receives signals from the remote control. Screen Adjustment Options [For PC Analog signal] AU T O/ S E T B u t t o n A V Co mpo sit e V ide o Co mpo nen t H.
20 OSD Menu Note OSD (On-Screen Display) • The OSD function enables you to adjust the screen status conveniently since it provides graphical menu representation. User Menus Icon Function Description Adjusts the audio. Ad ju st s s c r e e n b r i gh tn es s, c o n t r a s t an d co lo r t o y o u r pr ef er en c e .
21 User Menus Adjusting the OSD (On-Screen Display) • Use the remote control to adjust the OSD. Adjusting the Screen Automatically Press AUTO/SET (AUT O on the remote Control) when viewing a PC analog signal. The optimal screen settings will be selected that suit the current mode.
22 User Menus Adjusting Screen Color Aspect Ratio T o select the image size of the screen. 16:9: Widescreen mode. Just Scan: Displays the full signal data without cropping any of the image.
23 Mo ve OK P I CT UR E Aspect Ratio : 16:9 ꕫ Energy Saving : Off Picture Mode : Standard • Backlight 70 • Contrast 90 • Brightness 50 • Sharpness 70 • Color 60 ▼ Energy Saving : Off User Menus Adjusting Screen Color Energy Saving Off Level 1 Level 2 Level 3 Off The screen brightness adjusting menu helps you save energy .
24 Adjusting Screen Color User Menus Picture Mode Mo ve OK P I CT UR E Aspect Ratio : 16:9 Energy Saving : Off Picture Mode : Standard • Backlight 70 • Contrast 90 • Brightness 50 • Sharpness .
25 User Menus Mo ve OK P I CT UR E Aspect Ratio : 16:9 Energy Saving : Off Picture Mode : Standard (User) • Backlight 70 • Contrast 90 • Brightness 50 • Sharpness 70 • Color 60 ▼ • Backlight 70 Picture Mode Adjusting Screen Color Ba ck l i gh t: Ad jus ts th e b r ig ht n e ss o f L CD p an el .
26 User Menus Mo ve OK P I CT UR E ▲ • Contrast 90 • Brightness 50 • Sharpness 70 • Color 60 • Tint 0 • Advanced Control • Picture Reset Screen • Advanced Control High Medium High Me.
27 User Menus Mo ve OK P I CT UR E ▲ • Contrast 90 • Brightness 50 • Sharpness 70 • Color 60 • Tint 0 • Advanced Control • Picture Reset Screen • Picture Reset Mo ve OK P I CT UR E .
28 Adjusting Audio User Menus Mo ve A U DI O Auto V olume : Off Clear V oice II : Off • Level 3 Balance 0 Sound Mode : Standard • Treb le 50 • Bass 50 • Reset OK Auto V olume : Off Auto V olume Automatically adjusts uneven sound volumes across all channels or signals to the most appropriate level.
29 Adjusting the T imer User Menus Mo ve T I ME OK Clock Off Time : Off On Time : Off Sleep Timer : Off Auto Off : On Power On Delay : Off Clock : −− : −− −−−− C l o c k I f t h e c u r r e n t t i m e i s i n c o r r e c t , r e s e t t h e c l o c k m a n u a l l y .
30 User Menus Mo ve O P TI ON OK Language : English Input Label Key Lock : Off Set ID : Off ISM Method : Normal DPM Select : On Power Indicator : ON Interface Select : RS232C Language : English Language Chooses the language in which the control names are displayed.
31 User Menus DPM Select T urns power saving on/off. Power Indicator Sets the power indicator on the front side of the set to On or Off. If you set to Of f, it will go Off. If you set On at any time, the power indicator will automatically be turned on.
32 Select T ile Mode and choose T ile alignment and set the ID of the current set to set the location. Only after pressing OK will the adjustments be saved. - Must be displayed with various other set. - Must be in a function that can be connected to RS-232C or RGB Out.
33 - Tile Mode (set 1 to 2): c(2) x r(1) - Tile Mode (set 1 to 9): c(3) x r(3) - Tile Mode (set 1 to 16): c(4) x r(4) User Menus Row Column ID 1 ID 2 ID 4 ID 5 ID 6 ID 7 ID 8 ID 9 ID 3 Tile ID: Select the location of the Tile by setting an ID. Natural: Omits the distance between the screens allowing the image to be displayed naturally .
34 User Menus USB Options Connecting USB Devices When you connect a USB device, this pop-up menu is displayed, automatically . The pop-up menu will not be displayed while the OSD, EPG or Schedule list is displayed. When the pop-up menu appears, you can select Music List, Photo List or Movie List in the MY MEDIA menu.
35 User Menus USB Options Precautions when using the USB device • Only a USB storage device is recognizable. • If the USB storage device is connected through a USB hub, the device is not recognizable. • A USB storage device using an automatic recognition program may not be recognized.
36 User Menus USB Options Y ou can view photo files on USB storage devices. The On-Screen Display may be different from your set. Images are an example to assist with set operation. Supported JPG Photo File T ypes Baseline: 15360 x 8640 Progressive: 1024 x 768 • Y ou can view JPG files only .
37 User Menus USB Options Photo Selection and Pop-Up Menu ➩ View: Displays the selected item. Mark All: Marks all photos on the screen. Unmark All: Deselects all marked photos.
38 User Menus USB Options 1/17 Slideshow ◘ BGM ◘ Delete Option Hide ꘤ ► Slideshow When no picture is selected, all photos in the current folder are displayed during slide show . If some photos are selected, those photos are displayed in a slide show .
39 User Menus Y ou can play music files stored on USB storage devices. Purchased music files (*.MP3) may have copyright restrictions. Playback of these files may not be supported by this set. The On-Screen Display may be different from your set. Images are an example to assist with set operation.
40 Music Selection and Pop-Up Menu ➩ Up to 6 music files are listed per page. Play (During stop): Plays the selected music files. When playback of a file stops, the next selected file will be played. When there are no selected music files left to play , the next file in the current folder will be played.
41 Music S003 0:27 / 3:67 I f y o u d o n' t p r e ss a ny bu t t on f or a w h il e du r in g pl a y ba c k, t he p la y i n f or m a ti o n b o x ( a s s ho w n b el o w ) w i ll di s p la y as a s c re e n s a ve r .
42 The movie list is activated once a USB device is detected. It is used when playing movie files on the set. Movies in the USB folder can be played. Video editing is not supported but files can be deleted. It is a movie list that displays folder information and DivX files.
43 User Menus USB Options Screen Components Mo ve s t o the U pper Le ve l F ol der Cu rr ent P age /T ota l Pag es T ota l N um ber o f Ma rke d Mov ie Fi le s Us ab le US B M em ory Co rr esp on din g Butt ons o n t he Rem ote C ont ro l 1 2 4 3 5 • Use < > to move forward or backward to a specific frame while playing a movie.
44 Movie Selection and Pop-Up Menu ➩ Play: Plays the selected movie. DivXplay is executed while the screen changes. Mark All: Marks all movies in the folder. Unmark All : Deselect all marked movies. Delete: Deletes the selected movie. Close: Closes the pop-up menu.
45 User Menus Adjusts the USB options. Picture Size : Sets to [ Full Screen ] or [ Original Size ]. Subtitle Language : Allows to select the language you want for the file with multiple subtitle tracks. This option is not available if the file has only one subtitle track.
46 User Menus Mo ve U S B OK Photo List Music List Movie List DivX Reg. Code Deactivation DivXReg. Code ꔉ USB Options • Supported Movie File T ypes Resolution: under 25 frames/sec (720x576 WxH pixels). Frame rate : under 30 frames/sec (720x480) • Video Codec: MPEG1, MPEG2, MPEG4 (doesn’t support Microsoft MPEG4-V2, V3), DivX3.
47 Mo ve U S B OK Photo List Music List Movie List DivX Reg. Code Deactivation Deactivation ꔉ Deactivation Deactivating devices allows users who have activated all the available devices through the web server and are blocked from activating more devices.
48 T r o u b l e s h o o t i n g • See if the power cord is properly connected to the outlet. • See if the power switch is turned on. • May need service. • Adjust brightness and contrast again. • Backlight may need repair . • If the set is in power saving mode, move the mouse or press any key .
49 T r o u b l e s h o o t i n g ● Is t h e s cr een p o s it io n w ro n g ? ● Do t h i n li nes a p p ea r in th e ba ck g r ou nd ? ● Ho ri z o nt al no is e ap pe ars o r th e c ha ra cte rs l oo k blu rr e d . ● Th e s c re en is d i s pl ay ed ab n o rm al l y .
50 T r o u b l e s h o o t i n g • Set the number of colors to more than 24 bits (true color) Select Control Panel - Display - Settings - Color T able menu in Windows. • Check the connection status of the signal cable. Or , re-insert the PC video card.
51 Specications Note • The specifications shown above may be changed without prior notice for quality improvement. LCD Panel Po we r Dimensions & Weight 94.0 cm ( 37 inch) TFT (Thin Film T ransistor) LCD (Liquid Crystal Display) Panel Visible diagonal size : 94.
52 S p e c i c a t i o n s Note • The specifications shown above may be changed without prior notice for quality improvement. LCD Panel Po we r Dimensions & Weight 106.73 cm ( 42.02 inch) TFT (Thin Film T ransistor) LCD (Liquid Crystal Display) Panel Visible diagonal size : 106.
53 M ax . R es ol ut i on R G B : 19 2 0 x 1 08 0 @ 6 0 H z H DM I/ D VI : 1 92 0 x 1 08 0 @ 60 Hz - I t m a y n o t b e s u p po r t ed d ep e n di n g o n th e OS o r vi de o c ar d ty pe .
54 Mo de Se t On Mode Sleep Mode Off Mode Green Amber - Mo de Se t On Mode Sleep Mode Off Mode Blue Amber - 1 to 17: RGB mode *: HDMI/DVI mode Co mpo nen t 480i o x 576i o x 480p o o 576p o o 720p o o.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A1 A1 A1 Connecting the cable Connect the RS-232C cable as shown in the picture. Y ou need to purchase a cable to connect the RS-232C socket as it is not provided as the accessory . The RS-232C protocol is used for communication between the PC and product.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A2 COMMAND 1 COMMAND 2 DATA1 DATA2 DATA3 Command Reference List k a 00H to 01H k b 02H to 09H k c 01H to 1FH k d 00H to 01H k e 00H to 01H k f.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A3 COMMAND 1 COMMAND 2 DATA1 DATA2 DATA3 38. Scheduling input select 39. Sleep T ime 40. Auto Sleep 41. Power On Delay 42. Language 43. DPM Select 44. Reset 45. Power Saving 46. Power Indicator 47.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A4 OK Acknowledgement * The Product transmits ACK (acknowledgement) based on this format when receiving normal data. At this time, if the data is data read mode, it indicates present status data.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A5 T ransmission / Receiving Protocol 01. Power(Command : a) ► T o control Power On / Off of the Set. T ransmission Data 0 : Power Off 1 : Power On Acknowledgement ► T o show the status of Power On / Off.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A6 03. Aspect Ratio(Command : c) (Main picture format) ► T o adjust the screen format. Y ou can also adjust the screen format using the ARC (Aspect Ratio Control) button on remote control or in the Screen menu.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A7 A7 05. V olume Mute(Command : e) ► T o control On/Off of the V olume Mute. T ransmission Data 0 : V olume Mute On (V olume Off) 1 : V olume Mute Off (V olume On) Acknowledgement Data 0 : V olume Mute On (V olume Off) 1 : V olume Mute Off (V olume On) 06.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A8 A8 T ransmission / Receiving Protocol 07. Contrast(Command : g) ► T o adjust screen contrast. Y ou can also adjust the contrast in the Picture menu. T ransmission Data Min : 00H to Max : 64H Acknowledgement * Refer to 'Real data mapping' page A7.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A9 T ransmission / Receiving Protocol 09. Color(Command : i) (Video T iming only) ► T o adjust the screen color . Y ou can also adjust the color in the Picture menu. T ransmission Data Min : 00H to Max : 64H (Hexadecimal code) * Refer to 'Real data mapping' page A7.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A10 1 1. Sharpness(Command : k) (Video T iming only) ► T o adjust the screen Sharpness. Y ou can also adjust the sharpness in the Picture menu. T ransmission Data Min : 00H to Max : 64H (Hexadecimal code) * Refer to 'Real data mapping' page A7.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A1 1 T ransmission / Receiving Protocol 14 Balance(Command : t) ► T o adjust the sound balance.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A12 T ransmission / Receiving Protocol 16. Abnormal state (Command : z) ► Abnormal State : Used to Read the power off status when Stand-by mode.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A13 18. Auto Configure(Command: j u) ► T o adjust picture position and minimize image shaking automatically . it works only in RGB(PC) mode. T ransmission Data 1 : T o set Acknowledgement T ransmission / Receiving Protocol 19.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A14 20. T ile Mode(Command : d d) ► Change a T ile Mode. T ransmission * The data can not be set to 0X or X0 except 00. Acknowledgement T ransmission / Receiving Protocol Data Description 00 or 1 1 Tile mode is of f.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A15 21. T ile H Position(Command : d e) ► T o set the Horizontal position. T ransmission Data Min : 00H to Max : 14H 00H : Step -10(Left) 14H : Step 10(Right) Acknowledgement 22. T ile V Position(Command : d f) ► T o set the V ertical position.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A16 23. T ile H Size(Command : d g) ► T o set the Horizontal size. T ransmission Data Min : 00H to Max : 64H * Refer to 'Real data mapping' page A7. Acknowledgement 24. T ile V Size(Command : d h) ► T o set the V ertical size.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A17 A17 25. T ile ID Set(Command : d i) ► T o assign the T ile ID for T iling function . T ransmission Data Min : 00H to Max : 19H (Hexadecimal code) Acknowledgement 26 Natural Mode (In T ile mode) ( Command : d j) ► T o assign the T ile Natural mode for T iling function .
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A18 A18 T ransmission / Receiving Protocol 28. Sound Mode (Command : d y ) ► T o adjust the Sound mode. T ransmission Data Structure Acknowledgement Data(Hex) 01 02 03 04 05 Mode Standard Music Cinema sport Game 29.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A19 A19 31. T emperature value (Command : d n) ► T o read the inside temperature value. T ransmission * The data is always FF(in Hex). Acknowledgement * The data is 1 byte long in Hexadecimal.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A20 A20 33. Auto volume (Command : d u) ► Automatically adjust the volume level. T ransmission Data 0 : Off 1 : On Acknowledgement 34. Speaker (Command : d v) ► T urn the speaker on or off.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A21 35. T ime (Command : f a) ► Set the current time. T ransmission [Data1] 0 : Monday 1 : T uesday 2 : Wednesday 3 : Thursday 4 : Friday 5 .
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A22 T ransmission / Receiving Protocol T ransmission [Data1] 1. f1h to f4h(read one index) f1: read 1st index of On T ime List, f2: read 2nd index of On T ime List f3: read 3rd index of On T ime List f4: read 4th index of On T ime List 2.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A23 T ransmission [Data 1] 1. f1h to f4h(read one index) f1: read 1st index of Off T ime List, f2: read 2nd index of Off T ime List f3: read 3rd index of Off T ime List f4: read 4th index of Off T ime List 2.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A24 T ransmission / Receiving Protocol 38. Scheduling Input select (Command : f u) (Main Picture Input) ► T o select input source for SET depending on day .
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A25 39. Sleep T ime (Command : f f) ► Set Sleep T ime. T ransmission Data 0 : Off 1 : 10 2 : 20 3 : 30 4 : 60 5 : 90 6 : 120 7 : 180 8 : 240 Acknowledgement T ransmission / Receiving Protocol 40.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A26 41. Power On Delay (Command : f h) ► S e t t h e s c h e d u l e d e l a y w h e n t h e p o w e r i s t u r n e d o n ( U n i t : second).
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A27 43. DPM Select (Command : f j) ► Set the DPM (Display Power Management) function. T ransmission Data 0 : Off 1: On Acknowledgement T ransmission / Receiving Protocol 44. Reset (Command : f k) ► Execute the Picture, Screen and Factory Reset functions.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A28 45. Power saving(Command : f I) ► T o set the Power saving mode. T ransmission Data 0 : Off 1: (static level 1) 2: (static level 2) 3: (static level 3) Acknowledgement T ransmission / Receiving Protocol 46.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A29 T ransmission / Receiving Protocol 47. Serial no.Check (Command : f y) ► T o read the serial numbers T ransmission Data FF (to read the serial numbers) Acknowledgement * The data format is ASCII Code.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A30 T ransmission / Receiving Protocol 49. Input Select (Command : x b) ► T o select input source for the Set.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A31 I R C o d e s R S - 2 3 2 C A31 Remote Control IR Code Output waveform single pulse, modulated with 37.917kHz signal at 455kHz ► Configuration of frame T1 T c ▪ Repeat frame Tf Repeat code ► Lead code ► Repeat code ► Bit description 2.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A32 I R C o d e s R S - 2 3 2 C A32 Code(Hex) Function Note UP( ∧ ) DOWN( ∨ ) RIGHT( > ) LEFT( < ) POWER ON/OFF MONITOR ON MONITOR O.
C o n t r o l l i n g M u l t i p l e S e t R S - 2 3 2 C A33 I R C o d e s R S - 2 3 2 C A33 E0 E1 28 99 72 71 63 61 7B B0 B1 BA 8F 8E 5A BF D5 C6 76 77 AF R/C Button R/C Button R/C Button R/C Button.
Make sure to read the Safety Precautions bef ore using the pr oduct . K e e p t h e O w n e r ' s M a n u a l ( C D ) i n a n acces sible place f or futur e refer ence. The model and serial number of the SET is located on the back and one side of the SET .
P/NO : 3 8 40TRL098E (0 80 1-REV00) www .lge.com.
An important point after buying a device LG M3704C (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought LG M3704C 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 M3704C - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, LG M3704C you will learn all the available features of the product, as well as information on its operation. The information that you get LG M3704C will certainly help you make a decision on the purchase.
If you already are a holder of LG M3704C, 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 M3704C.
However, one of the most important roles played by the user manual is to help in solving problems with LG M3704C. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device LG M3704C 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
