JVC LT42X579 Support Question
JVC LT42X579 Support Question
Find answers below for this question about JVC LT42X579 - 42" LCD TV.Need a JVC LT42X579 manual? We have 1 online manual for this item!
Question posted by lancelr46804 on April 16th, 2015
I Have Audio But No Picture.
my jvc lt-42x579 powers on but no picture, have audio. Blue light comes on steady and stays steady until its powered off. After powering on, 10 seconds later screen flashes on for 1 second and back off.
Current Answers
Related JVC LT42X579 Manual Pages
Instructions - Page 1
LCD Television Users Guide
LT-42X579 LT-47X579 LT-42EM59 LT-47EM59
1080p HDTV
Important Note:
In the spaces below, enter the model and serial number of your sales receipt or invoice to the inside cover of the television cabinet).
Serial Number: Model Number:
LCT2387-001A-A 0208KTH-II-IM Keep the carton and original packaging for future reference. Staple...
Instructions - Page 2
... Status 38 Audio Reset 38
Power 39
Sleep Timer 39 Power Indicator 39 Illumination 39
Setting 40
Plug-In Menu 40 Time Zone 40 D.S.T 40 Language 40 Noise Mute 40 Front Panel Lock 41 Transparency 41 Auto Shut Off 41 System Info 41 Auto Demo 41 Optical Out 41
Connecting Your Devices . . . . . 42 Troubleshooting 47...
Instructions - Page 5
... the television. The main power supply for this TV is controlled by party responsible for safe operation.
150 mm 5 7/8 in
200 mm 7 7/8 in
150 mm 5 7/8 in
200 mm 7 7/8 in
50 mm 2 in a corner on the floor so as possible. Failure to a wall, use the optional JVC wall mounting unit. For LT-42X579 / LT-42EM59: JVC-XUF-2637 LCD FLAT WALL...
Instructions - Page 12
....
+VOL- Raises or lowers the volume. TV Basic Controls
Before you in understanding how to connect your television to another device, please refer to the proper diagrams for easy connection with the proper cables. Front Panel
Power Lamp Remote Control Sensor
Side Panel
INPUT MENU
CHANNEL
OK VOLUME
BACK POWER
PHOTO VIEWER
Input Change the input...
Instructions - Page 18
... best possible picture quality automatically scene by scene based on the program you are watching.
Full or Widescreen Mode
18 Here is equipped with various aspect settings. Key Features
Your JVC TV is some key features highlighted in pages. 42 to 46. The variety of 1080p. The Native mode will fill the screen with...
Instructions - Page 24
..., this feature should be left On for dull colors to change and adjust the way the picture appears on your TV. Color Allows you to adjust the levels of red and green on your television. On / Off
Dynamic Gamma
Allows you to adjust the brightness of the internal lamp which effects the overall...
Instructions - Page 26
... your TV
Display
Picture
Display
TV
Video Input Label
AIR TV
Photo Viewer
Aspect Ratio
Cinema Zoom
Sound
Power
Setting
...pictures stored on your USB Mass Storage Class device to the TV that use the VIDEO-1, 2, 3, 4 and 5 inputs.
Photo Viewer allows you have connected to the Photo Viewer terminal on the TV in high quality.
1) Choose Slide Show Interval of 5, 10 or 20 seconds...
Instructions - Page 27
...screen will show the first 10 images.
* If there is more than 10 images, those images will now be displayed. It may take
some time to display or it may not display correctly. • Please refer to the Customer Support website at www.jvc...the √ or π buttons.
3) Choose a picture and press the OK button. Customizing your TV
Display (continued)
2) Choose Thumbnail View by using the SD...
Instructions - Page 28
...of your 16:9 screen. Black side bars will appear along the picture's sides. If you change the aspect mode after the television changed it to Full automatically, the television will change to...center part of a 4:3 aspect picture, blowing it up proportionally to fill the 16:9 screen. When watching a 4:3 aspect picture it is stretched to fit the dimensions of the TV. Full - Normally, all ...
Instructions - Page 37
...are other languages, you can change the language if there are using the HDMI. Customizing your TV
Sound
Picture
Display
TV
Sound
Power
MTS Digital Audio(ML) Surround Sound Status 100Hz 330Hz 1KHz 3.3KHz 10KHz Audio Reset
Mono None OFF Rock -10 - 8 - 10 -10 - 4 - 10 -10 - 5 - 10 -10 - 5 - 10 -10 - 5 - 10
Setting
:Select
OK:Operate BACK :Back MENU:Exit
MTS
Allows you to listen to get...
Instructions - Page 39
... don't press the SLEEP button, within 60 seconds the TV will count the remaining
time.
If you want to extend the time, press the SLEEP button and you adjust the brightness of the center blue light around the TeleDock. Customizing your TV
Power
Picture
Display
TV
Sound
Power
Setting
Sleep Timer Power Indicator Illumination
OFF High Low
:Select
OK:Operate...
Instructions - Page 40
...TV's onscreen menu languages to be received clearly.
Atlantic / Eastern / Central / Mountain / Pacific / Alaska / Hawaii
D.S.T. Noise Mute
Displays a blank gray screen over channels that are too weak to English, French or Spanish.
Language Noise Mute Front Panel... you turn on your TV
Setting
Picture
Display
TV
Sound
Power
Setting
Plug In Menu Time Zone D.S.T. Customizing your...
Instructions - Page 41
...• If you press any button on the television or remote, with no operation, the Auto Demo mode will stop for 10 minutes.
If you select DOLBY DIGITAL, you can...POWER or MENU, the Auto Demo mode will start again. • If you want to an amplifier that has a DOLBY DIGITAL decoder. Auto Demo
Auto Demo explains this TV's features to lock the buttons on for 30 seconds. After 30 seconds...
Instructions - Page 42
... Panel
75 Ω (VHF/UHF)
INPUT 1 INPUT 2 INPUT 3
Note: • To view channels on your cable box, make sure your TV and devices. Connecting Your Devices
Notes: • The following connection diagrams are examples on the area you live in).
42 Check by pressing the DISPLAY
button. • Digital broadcasting is not available...
Instructions - Page 43
... control. Connecting Your Devices
Connect a DVD Player
L
R
L
R
AUDIO
VIDEO
L
R
COMPONENT
Y
PB
PR
AUDIO
S-VIDEO DIGITAL AUDIO OPTICAL OUT
VIDEO
L
R
COMPONENT
Y
PB
PR
AUDIO OUT INPUT 1
HDMI ANALOG AUDIO
INPUT 5
INPUT 4
LC34324-001A
TV Rear Panel (INPUT 4)
DVD Player
AUDIO OUT R L
Y PB PR
OUT
Green Blue Red
Notes: • Green, blue and red are the most common colors for...
Instructions - Page 44
...DOLBY DIGITAL. Connect an Amplifier using the DIGITAL AUDIO OPTICAL OUT
TV Rear Panel (DIGITAL AUDIO OPTICAL OUT)
L
R
L
R
AUDIO
VIDEO
L
R
COMPONENT
Y
PB
PR
AUDIO
S-VIDEO DIGITAL AUDIO OPTICAL OUT
VIDEO
L
R
COMPONENT
Y
PB
PR
AUDIO OUT INPUT 1
HDMI ANALOG AUDIO
INPUT 5
INPUT 4
LC34324-001A
Amplifier (with DIGITAL AUDIO OPTICAL INPUT)
Speaker
Speaker
Notes: • Refer to...
Instructions - Page 45
Connecting Your Devices
Connect a Digital TV Device
L
R
L
R
AUDIO
VIDEO
L
R
COMPONENT
Y
PB
PR
AUDIO
S-VIDEO DIGITAL AUDIO OPTICAL OUT
VIDEO
L
R
COMPONENT
Y
PB
PR
AUDIO OUT INPUT 1
HDMI ANALOG AUDIO
INPUT 5
INPUT 4
LC34324-001A
TV Rear Panel INPUT 1
HDMI ANALOG AUDIO
TV Rear Panel (INPUT 1)
Digital TV Device
75 Ω (VHF/UHF)
LR AUDIO OUT
DIGITAL OUT
INPUT 1 INPUT ...
Instructions - Page 46
... accept 480i, 480p, 720p, 1080i and 1080p signals via HDMI. • This JVC television can accept a variety of 1080/60i or 1080/24p. Connecting Your Devices
Connect a Blu-ray, HD DVD Player or HDMI Device
TV Rear Panel (INPUT 2)
75 Ω (VHF/UHF)
INPUT 1 INPUT 2 INPUT 3
Blu-ray / HD DVD / HDMI Compatible Device
Notes...
Instructions - Page 47
...There could be turned to interference.
If the antenna is a problem, contact the JVC Service Center where you have
digital sound from a high-wattage appliance, like a ...TV.
• You cannot output audio using the DIGITAL AUDIO OPTICAL OUTPUT when you purchased the television.
Check the antenna connection. PROBLEMS
There is no picture or sound
CHECK
• See if the power...
Instructions - Page 49
... Range
Power Source Power Consumption
Screen Size
Audio Output Speakers
Antenna Terminal (VHF/UHF,
ATSC/DIGITAL CABLE IN) Input 4, 5 Terminal
Input 4, 5 Terminal (Component Terminal)
Input 1, 2, 3 Terminal (HDMI Input Terminal)
Audio Output Jacks (FIX)
Optical Output Digital Audio Dimensions (inch/mm) W X H X D
Weight (lbs / kg)
LT-42X579 LT-42EM59
LT-47X579 LT-47EM59
LCD Flat Television
NTSC...
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