Humax L3040 owner manual Using the LNALow Noise Amplifier, Fine Tuning Channels

Page 27

Channel

Using the LNA(Low Noise Amplifier)

If the LCD TV is operating in a weak-signal area, sometimes the LNA function can improve the reception.


1	Press the MENU button.

2	Press the	or	button to select the Channel (			) icon;


	then press the SEL (			) or button.
3	then press the SEL (			) or button.
3	Press the	or	button to select to the LNA.
4 Press the		or	button to select On or Off.

After adjustment: Press the MENU button to exit.

Channel
Channel Mode		TV
Auto Program		Pro
LNA		Off
Channel Memory		Added
Fine Tune		0
Move	Select	Exit
Channel
Channel Mode		TV
Auto Program		Pro
LNA		Off

	Channel Memory		Added
	Fine Tune		0


	Move	Select	Exit

Channel
Channel Mode		TV
Auto Program		Pro
LNA		On
Channel Memory		Added
Fine Tune		0
Move	Select	Exit

Fine Tuning Channels

If the reception signal is weak or distorted, you can adjust channel to manually using the fine tuning.


	1	Press the MENU button.
		Press the	or	button to select the Channel (			) icon;
	2

		then press the SEL (			) or button.
	3	then press the SEL (			) or button.
	3	Press the	or	button to select the Fine Tune.
	4	Press the	or	button to adjust the Fine Tuning.

After adjustment: Press the MENU button to exit.

Channel
Channel Mode		TV
Auto Program		Pro
LNA		Off
Channel Memory		Added
Fine Tune		0
Move	Select	Exit

Channel
Channel Mode		TV
Auto Program		Pro
LNA		Off
Channel Memory		Added
Fine Tune		16
Move	Select	Exit

27

Image 27

Contents L3040 Page Class B digital device Important Safety InstructionsImportant Safeguards for You and Your New Device LCD Cells Recommendation to Avoid or Minimize Phosphor Burn-in User InstructionsTable of Contents Front View Part Names and FunctionsRear View Battery Installation and Replacement Checking PartsChecking parts Connection Connecting VHF and UHF AntennasConnecting a VCR S-Video Connecting a VCR Composite VideoConnecting a DTV Receiver Component Video Connecting a DVD player Component VideoConnecting a DTV receiver DVI To watch the PC screen Connecting a PC DVIConnecting a PC RGB Remote Control Buttons LCD window feature LCD Window FeatureCase How to Control Other Brand ProductsSetting Up the MBR Confirming the MBR Code in Your Remote Control How to Confirm the MBR CodePunch Buttons How to Set Up the Fixed Buttons Punch ButtonsHow to Reset the Remote Control ResetBasic operation Turning the LCD TV On and OffViewing the OSD Menu Selecting your Language Displaying Status InformationSEL Setting up Channels AutomaticallyChannel Adding and Erasing ChannelsFine Tuning Channels Using the LNALow Noise AmplifierSwitching the Sound Off Temporarily Direct Access FeaturesUsing the FAV button to select the previous channel Adjusting the VolumeSource Selecting a Device from External SourcesSelect an option Contrast , Brightness , Sharpness , Color PictureChanging the Picture standard Customizing the PictureCustomizing the Sound Changing the Sound StandardSetting the BBE Mode Setting the Surround EffectSound Selecting the Stereo Sound Using the Auto VolumeAVLChanging the Screen Size SetupSelect an option Auto Pixel Shift, lnverse, Screen Wiper Protecting Screen burnLong LifePress Button to adjust the volume level Setting the ClockSetting the Sleep Timer Viewing the Closed CaptionsOr TEXT2 Icon Factory ResetSelect a Type Small , Double1 , Double2 , or Large PIPPicture In PictureViewing the Picture In Picture Freezing the Sub-PictureDVD/480i Operating conditions of PIPChanging the OSD Position Setting the OSD Time OutWhat is the V-CHIP? General ProcedureChip Operation Chip Menu Blocking Menu Mpaa Ratings Mpaa Motion Picture Association of AmericaTV Parental Guide Rating Content LabelsTV-PGD/L/S/V Parental guidance suggested TV-YAll childrenTV-Y7FV Directed to older children TV-GGeneral audienceChanging the Password TV-14D/L/S/V Parental caution recommendedTV-MAL/S/V Mature audience only How to Set Up Your Display Setting for Windows Display SettingsDot x Line Vertical Horizontal DDC Protocol Adjusting RGB Color Picture Color AdjustmentChanging the image position Picture Position AdjustmentFrequency Adjustment Fine Tuning of the ImageAdjusting the PC Screen Automatically Phase AdjustmentAutomatic Quality Adjustment Adjusting PhaseSerial Control Using RS-232C Installing Hyper terminalUsing the Hyper terminal File Preference Setup Ascii Setup dialog window Mode Command Remark General RS-232C command structureProblems TroubleshootingModel Name L3040 SpecificationsManufacturer Code Manufacturer MBR CodesAiwa DVD How to Set Up the Lockout Function Appendix Memo Memo KQF1T422Z3