Mitsumi electronic 838 Series, 738 Series manual TV Channels Symptom Remarks

Page 92

92Appendices

Appendix E: Troubleshooting, continued

General TV Operation

 

 

 

 

 

 

 

Symptom

Remarks

 

11.

I have turned on CEC for my HDMI devices but

• First turn off the TV’s HDMI control for the specific device.

 

 

control is erratic and I wish to disable it.

Open the Inputs > HDMI Control menu, select the device,

 

 

 

select Off.

 

 

 

• Disable CEC on the device itself. See the device’s instruc-

 

 

 

tions.

 

 

 

• If the problem persists, do the following:

 

 

 

1. Disconnect the device from the TV.

 

 

 

2. Open the Inputs > Name menu and select Delete for

 

 

 

the device.

 

 

 

3. Reconnect the device to the TV and Auto Input Sensing

 

 

 

will recognize the device with CEC disabled.

 

 

 

 

 

 

 

 

TV Channels

 

 

 

Symptom

Remarks

 

 

 

1.

The TV takes several seconds to respond to

• It is normal for digital channels to take longer to tune in.

 

channel changes.

• Press ENTER after entering a channel number to minimize

 

 

delays.

 

 

• Use a 4-digit number for an over-the-air digital channel.

 

 

• Use a 6-digit number for digital cable channels if your cable

 

 

service is able to recognize 6-digit channel numbers.

 

 

 

2.

You cannot access a channel.

• Use number keys instead of CH.

 

 

• Be sure the channel you want to view is in memory.

 

 

• Check that the TV is switched to the correct device or

 

 

antenna for that channel by pressing the INPUT key.

 

 

• Make sure the Lock > Parental menu lock is set to Off.

 

 

• If you cannot tune to a virtual digital channel even though the

 

 

TV has already memorized digital channels, tune to the physi-

 

 

cal channel number used by the broadcaster. The virtual

 

 

channel will then be automatically added to memory.

 

 

• You may be trying to tune to an analog channel that is no

 

 

longer broadcasting.

 

 

 

3.

When ChannelView list is displayed, informa-

• Press INFO to update the display for the highlighted channel.

 

tion appears incomplete

• Make sure the TV clock is set correctly. Program information

 

 

is displayed only for the currently tuned channel.

 

 

• Available information is sent from the broadcaster or cable

 

 

provider. No other data is available.

 

 

 

 

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Contents Series Stand Requirement TV Model Stand ModelContents Installation and Operating Notes Lamp ReplacementInternal Fans Children and TV ViewingReplacement Parts Outdoor Antenna GroundingSpecial Features of Your TV Package Contents Installing the Remote Control BatteriesTV Tips First-Time Power-OnBefore You Begin Remote Control TV ControlsTools Key and Menu ToolsPicture ToolsStatus Indicator System ResetTV Control Panel Panel-Lock ReleaseSetting Up TV Inputs Using the ANT Antenna InputSetting Up Inputs with Auto Input Sensing Memorizing Channels with Channel Scan For the ANT inputWhen You First Connect a Device About Auto Input SensingAuto Input Sensing for Most Devices Tips on Auto SensingCancel Basic TV OperationSelecting an Input to Watch Watching Broadcast TVPicture Settings Basic Audio ControlsTV Care AssistanceMore TV Features FeatureFormat Key and Picture Shape Input Selection menu Inputs Name menuDVI Video Connection Connecting a Computer to the TVHdmi Connection Using the TV with a Personal Computer Computer Video AdjustmentsImage Resolution Distortion in Computer ImagesConnection Types and Audio/Video Quality Auto Input SensingConnection Types Picture QualitySide Inputs Inputs and OutputsMain Connection Panel Hdmi Inputs High-Definition Multimedia Interface 2a. USB limited use2b. USB 838 Series LANIR-NetCommand Output Hdmi Device9a. Audio Output 9b. AUDIO/SURROUND OutputSatellite Pb Pr Component Video DeviceDVI Video Device Antenna or Cable TV Service VCR or DVD Recorder to an Antenna or Wall Outlet CableComposite Video Device VCR or other device with composite video outputDVD player ReceiverReceiver with Hdmi Output Wireless Subwoofer Supplemental Audio ConnectionsAdding a Subwoofer Subwoofer with Audio CableUsing the TV Speakers as a Center Channel RCA/RCAOutput Go to Sound Global and set Center Channel to OnSleep Timer Setting the Sleep TimerViewing or Changing the Sleep Timer FAV Favorite ChannelsUsing ChannelView Listings Using Custom Channel BanksChannelView Channel Listings About ChannelViewAbout Channel Numbers Signal DefinitionsStatus Display Redirecting Audio Output Using an External Sound SystemControlling A/V Receiver Sound Volume Picture Shape and Display Formats Format DefinitionsEffect of Mitsubishi Formats on Picture Types DVD Image DefinitionsInitial Setup 3D VideoWatching 3D Video To Watch Regular non-3D Video3D Safety Requirements EpilepsyUSB Media Player Menu Camera Images and Music FilesUSB Source Devices 838 Series Using the Photos and Audio Menus USB Media Setup MenuKey For Photos or Audio Tracks Slideshow + Music --Slideshow only Music onlyUsing an Audio-Only Device Photos and Motion Video as Composite VideoOptional Audio Cable Plug in firstWireless Audio Playback Pairing the TV with an Audio Playback DeviceResetting Bluetooth Pairing or Connection Tips for Wireless PlaybackBasic Manual Setup Sound Projector 838 SeriesSound Projector Technology Before You BeginAdjusting Beam Angles Adjusting LevelsAdjusting an External Subwoofer How to Make Adjustments in the Custom MenuAuto Setup Microphone PlacementStart Auto Setup Initial PreparationExternal Rear Speakers Set Sound Global Analog Audio Out to RearEthernet Connection Home Network SetupStreamTV Internet Media @ # $ % * + = . space ? Wireless ConnectionKey Use for Using StreamTV Internet Media TroubleshootingUsing Vudu Apps and Vudu Movies Getting Started with Vudu MoviesSource device connected directly to the TV Introduction to Home-Theater ControlMain Menu PicturePicture Picture+ Picture Reset Using PerfectColorUsing PerfecTint Picture PerfectPicture Mode SAP SoundSound Audio Sound SoundPro Sound GlobalSound Auto SP Captions Setup Setup LanguageSetup Clock Setup TimerSetup Channel Adding/Deleting Channels Using the Channel Edit MenuEthernet Connection Dhcp automatic, Manual Connection Data Setup EnergySetup Network Inputs Inputs NameInputs Inputs ControlInputs Order Inputs DemoLock Lock Parental TV-YLock Time Lock ChannelLock Panel Lock OtherAbout NetCommand IR Control Important Note on NetCommandIf You are Unable to Locate a Device’s IR Sensor PlacementIR Emitters NetCommand and Device-Specific Keys NetCommand SetupInitial NetCommand Setup Adding or Removing Device Keys from NetCommand Control Special Operation Description and Setup How to UseControlling Most Device Types Special Operation MethodsOperating NetCommand-Controlled Devices Info DigitsSwitching Audio to and from the A/V Receiver Controlling A/V Receiver PowerControlling Other A/V Receiver Functions With Any Connection TypeSetting Up A/V Receiver Control Power and VolumeSetup to Control A/V Receiver Power and Volume Before You BeginAutomatic Audio/Video Switching Over an Hdmi Connection More About Using an Hdmi ConnectionBefore You Begin Open the Inputs Learn menu Appendices Page Appendix a Programming the Remote Control Functions Available for Other A/V DevicesCode Verification Programming the Remote ControlAudio Lock Universal A/V Receiver Control Audio Amplifiers Audio AccessoriesVideo Accessories Satellite Receivers VCRsAppendices79 TAG Blu-ray and HD-DVDMitsubishi Home Theater TV Bypassing the Parental LockThis page intentionally left blank Appendix C Hdmi Control of CEC Devices Enabling Hdmi Control of CEC DevicesHdmi cable cannot support CEC Action Device does not have CEC compatibility ActionEnable Hdmi Control for the A/V receiver as Hdmi Control of an Hdmi A/V Receiver and Connected DevicesUsing Hdmi Control Resolving CEC ConflictsLamp-Cartridge Replacement Appendix D TV CareLamp To Order a New LampReplacement Procedure Installing the New Lamp CartridgeRemoving the Old Lamp Cartridge Disposal of the Old Lamp CartridgeCleaning Recommendations Care of the Remote ControlAppendix E Troubleshooting TV Reset Comparison GuideService Picture Advanced menuChannel Edit menu instruc If the New DeviceNew Device Found screen Inputs Name menu seeGeneral TV Operation Symptom Remarks VuduTV Channels Symptom Remarks Change Lamp Energy from Standard to Bright TV Power On/Off Symptom RemarksPicture Symptom Remarks Sound Symptom Remarks Check that Digital Audio Output and/or AUDIO/SURROUNDSymptom Remarks Home Network Symptom RemarksNetCommand IR Control NetCommand-equipped models only Trademark and License Information Trademark and License InformationMitsubishi TV Software GNU General Public License Conveying Verbatim Copies Acceptance Not Required for Having Copies GNU General Public License No Warranty Mitsubishi Home-Cinema Television Limited Warranty Warranty Index Index Page MDEAservice@mdea.com System Reset
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738 Series, 838 Series specifications

Mitsumi Electric, a prominent player in the electronic components industry, has made significant strides with its 738 and 838 Series. These series are well-regarded for their integration of advanced technologies and innovative features, catering to a diverse range of electronic applications.

The Mitsumi 738 Series is distinguished by its compact design and versatile functionality. This series incorporates state-of-the-art surface mount technology (SMT) that not only minimizes footprint but also enhances reliability. The 738 Series components are engineered for low power consumption, making them ideal for battery-operated devices. Additionally, they feature high-speed data transfer rates, which is critical for applications such as telecommunications and data communication.

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On the other hand, the Mitsumi 838 Series takes performance to the next level with enhanced features designed for more demanding applications. This series emphasizes exceptional power efficiency and improved signal integrity, which is essential for high-frequency operations. The 838 Series includes advanced shielding technologies that reduce electromagnetic interference, making them highly suitable for sensitive electronic equipment.

Moreover, the 838 Series integrates enhanced safety features, including over-current protection and thermal protection, ensuring the longevity and reliability of the components. Both series prioritize ease of integration with a standardized pin configuration, facilitating quick assembly and reducing time-to-market for developers.

In summary, the Mitsumi 738 and 838 Series represent a culmination of innovative engineering and advanced technologies, tailored to meet the evolving needs of the electronic components market. With their commitment to quality, performance, and reliability, Mitsumi continues to position itself as a leader in providing solutions that drive the future of electronics. Whether for personal gadgets or industrial machinery, these series offer compelling choices for manufacturers seeking efficient and dependable electronic solutions.