Question about JVC AV-56WP74 56" Rear Projection HDTV-Ready Television

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I can not get anything to work on "digital in"

I have tried to plug in both my cable box and my computer into the dvi port on the rear of the t.v., however nothing comes on the screen. When I access the menu options as I scroll thru, the sixth menu screen has an option that says "Digital In" but it is not accessable. It seams to me that the digital input may not be turned on. How do I do this? I do not have the manual for the tv and I have tried to download it from retrevo.com but each time it gives me an error code.

Can someone please help me? I feel like I have wasted money on this tv because I purchased it to use with a computer, and I have been unable to do so.

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Go to http Resources.jvc.com-resouces you can download manuals there.

Posted on Apr 14, 2008

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HDMI&DVI ports already used on LG HDTV.I have X BOX 360 S,has a HDMI plug, can I use a HDMI splitter to plug in the X BOX in the DVI port ?receiving computer via HDMI now


You will not be able to split them, but they do make a HDMI Switcher, allowing you to use your Xbox 360 as number one and your PC as number 2, w you cannot mix both at the same time.

May 02, 2016 | LG Televison & Video

1 Answer

Just go a dell precision 380 hook up for the monitor has 3 prongs and the computer has 2 what do I need to hook it up.


http://www.amazon.com/Dell-Workstation-Performance-Interlaced-Professional/dp/B008D3NKAS/ref=sr_1_1?ie=UTF8&qid=1366389036&sr=8-1&keywords=dell+precision+380

On the left side are different views. I am looking at the REAR view

At the Bottom, of the Rear of the computer, are 6 expansion slot openings.
Two of the expansion slot openings have an adapter card in them.
The other 4 are covered with an expansion slot cover. (Metal)

One of the adapter cards is a Graphics Card.

Looking at the Back of the computer, and from Left to Right;
there is a;

1) S-Video port
Black in color, round in shape

2) DVI port
White in color, parallelogram in shape

3) VGA port
Blue in color, parallelogram in shape

This article shows a graphics card with the same setup,

http://www.hardwaresecrets.com/fullimage.php?image=879

S-Video,

http://en.wikipedia.org/wiki/S-Video

http://www.hardwaresecrets.com/article/Video-Connectors-Tutorial/157/4

You can use the S-Video port, or the VGA port, or the DVI port; to connect a monitor.
However out of all three, the DVI port is the best.

VGA is Analog.
Your computer puts out a digital signal. (Digital video signal)

DVI is Digital Visual Interface. In otherwords - Digital.
Therefore DVI is the best.

http://en.wikipedia.org/wiki/VGA_connector

http://en.wikipedia.org/wiki/Digital_Visual_Interface

Armed with the above information, can you clarify more about your problem?

For example;

Monitor cable has three prongs........

Using the above information, can you tell me what monitor cable it is?

Computer has two...........

Can you tell me where on the computer, you are trying to plug the monitor into?

Please post back in a Comment.
Regards,
joecoolvette

Apr 18, 2013 | Dell Precision Computers & Internet

1 Answer

How to add second monitor on ECS RS482-M


Doesn't work that way Max.

You can use EITHER the OnBoard Graphics,
OR;
the Add-On Card graphics. (Graphics card)

BIOS will NOT support both at the same time.

If you wish to use dual monitors, get an AGP card that has more than one graphics port on it.

For example, although I'm using a graphics card based on the PCI Express technology, and not AGP technology; my card has a VGA port, DVI port, and HDMI port.

1) VGA Connector; http://en.wikipedia.org/wiki/VGA_Connector

http://en.wikipedia.org/wiki/File:Male_VGA_connector.jpg


2) DVI; http://en.wikipedia.org/wiki/Digital_Visual_Interface

http://en.wikipedia.org/wiki/File:Dvi-cable.jpg

http://en.wikipedia.org/wiki/Digital_Visual_Interface#Connector

3) HDMI; http://en.wikipedia.org/wiki/HDMI

I use the VGA port, and the DVI port.

RCA EN-V L26HD31, (26 inch HDTV) to the VGA port.
HP 2009M 20 inch Widescreen monitor to the DVI port.

Had to install drivers for HP 2009M.

Let's say I had two DVI ports on the graphics card.
(ATI Radeon HD5450 is the graphics card I have)

But I have a monitor with a VGA cable, and a monitor with a DVI cable.
I would (And have) use a VGA to DVI Adapter.
One example,

http://www.directron.com/dvi.html

Note that the DVI is Male, and the VGA is Female.
The graphics card DVI connector is Female.
The VGA Cable connector is Male.

So.............what is the manufacturer name, and model number of the graphics card; plus what type of monitors are you trying to use?
That is, what type of monitor cables do they have?

Know this;
My HDTV I'm using as a monitor is Digital. However I'm using a VGA cable on it. Best quality would be achieved if I got off my lazy rear, and attached a DVI Cable to it. It uses both.

VGA is Analog. A computer however puts out a digital video signal.
The computer has to convert the digital video signal to an Analog one. This slows the video signal down, and the quality is not as good.

Best to use a digital monitor. (Or a digital monitor WITH a digital cable. DVI Cable. Such as I need to do)

You are also using a PCI Express graphics card, NOT an AGP graphics card.

I'm wrong? OK.

In the meantime turn the computer off, unplug from power, and yank that AGP card out of the slot you put it in.

Tell me what expansion slot on the motherboard you put it in.

The Orange expansion slot on the motherboard, is a PCI-Express x16 slot. Uses a PCI Express graphics card -> ONLY

The white expansions slots are PCI.
Can use a PCI graphics card. CANNOT use an AGP graphics card.

Post back in a Comment.

Regards,
joecoolvette

http://www.newegg.com/Product/Product.aspx?Item=N82E16814131338

Feb 18, 2013 | DFI 661GX-MLV SIS661GX CHIPSET SOCKET775...

1 Answer

How can i watch tivo on my computer monitor


Hello,

Sorry to say but no, your monitor only has VGA which is an analog signal and HDMI is a digital signal. A cable will not convert between the two. There are digital to analog converters available but they run more than a new monitor. You can use any monitor that has a DVI port with an adapter cable because the DVI port is digital just like the HDMI port so a cable can convert the plug between the two and the signal will then be the same.

Nov 16, 2012 | Computers & Internet

1 Answer

How can I connect my Desktop computer to my Hitachi 57F500 TV? I have an emachines desktop, running MS Win 7 connected from Monitor VGA port to DVI port on TV via Dynex DVI-VGA cable, but not getting any...


Hello
VGA and DVI are not compactable. Your TV has no provision to connect it to computer.

DVI-HDTV Input (Input 1)

Use this DVI-HDTV Input for your external devices with DVI-HDTV output such as a Set-Top-Box, high-band DTV decoders, DVD
players and D-VHS with Digital Content Protection

1. Only DTV format such as 1080i, 720p, 480i and 480p are available for DVI-HDTV input.

2. The DVI-HDTV input is NOT compatible when used with a DVD player from a personal computer.

3. When connecting a Set-Top-Box with a copy-protect digital out terminal, a high definition picture can be displayed
on the screen in its digital form
OK.

Mar 23, 2011 | Hitachi 57F500 57" Rear Projection...

1 Answer

I have my PS3 hooked to the HDMI port, but the monitor won't switch inputs to the HDMI port. If I have something plugged into the dvi port it works fine, but I currently need only the HDMI port, and do...


There are a varity of HDMI cables, ensure that your version is supported also using the input touch "button" to change the input through VGA, DVI and HDMI.

damnor01

Nov 22, 2010 | Acer H233H bmid Monitor

2 Answers

I have a 2002 Mitsubishi Medallion TV. The only input for HD is DTV (no DVI or HDMI inputs). Is there a converter box from HDMI to DTV that will allow for 1080i resolution?


From looking at the back panel of the TV, the DTV input can be configured as a component video. The M-Link/DVI-HD port is also a DVI with HDCP port and maximum signal handled is 1080i. The M-Link should work with an HDMI to DVI cable or adapter. For this to work, the source must not be a computer or another device using the default computer video output (computers give RGB output). The DTV port would need an HDMI to Component video converter. See this page for some examples: http://www.hdtvsupply.com/hdtocoad.html . The first one in the list (for Netflix and Boxee among others) will give 1080i out if the source is set correctly.

Most DVI-HDMI cables are single link. I've seen some examples where DVI-I (single link) and DVI-D (dual link) cables are not interchangeable. If you have video problems, check your cable. An HDMI to DVI adapters will let you run an HDMI cable up to the TV and then converter at the TV as a separate connection.

I hope this helps.

Cindy Wells

Nov 17, 2010 | Mitsubishi WS-65613 65" Rear Projection...

1 Answer

I have just installed a Acer LCD #X223W moniter. What do I need to do to get my speakers to work with it? Is there a missing port or do I need a new cable. This moniter has a HDVi cable but the Computer...


Did you give the correct model of the Acer monitor you have?

When I looked up the X223W monitor, I see a monitor with a DVI-D port and VGA port. Only the VGA cable is usually included in the box. If your computer has a VGA port (most older computers that came with only the video chip on the motherboard), you can either use the VGA cable or get a VGA to DVI adapter and use a DVI-D cable (purchase separately). Alternatively, check the specs of your power supply and available card slots and buy a new video card with a DVI port. If you have only a DVI port on your computer, get the DVI cable (the VGA to DVI adapter would work but isn't a good option).

If I read the specs correctly, this monitor doesn't have speakers. You should plug your speakers into the audio out of your computer. If you use the on-board audio you will see at least two jacks (microphone/line in) and audio out (speakers). Many audio cards and some motherboards come with additional jacks for surround sound so check your system information. Audio extension cables are a cheap solution if the speaker cables are too short to reach to your computer.

I hope this helps.

Cindy Wells

Aug 05, 2009 | Compaq Presario 5000 PC Desktop

1 Answer

PC to TV can't seem to get to work.


okay buddy its esay just give me a good rate!

u select:
1. S-Video - This is probably the most common method out there currently because an S-Video cable is cheap as heck and just about every TV under the sun has a S-Video port. You’ll have to make sure you laptop is equipped with this port. Remember, there are two types of S-Video cables: 4-pin and 7-pin. Most laptops and PC’s are equipped with a 7-pin port, so if your TV only has a 4-pin S-Video port, then this method will not work.
2. VGA - If you have a HDTV, then you will be better off connecting using a VGA cable. It gives much better quality than S-Video and as with S-Video, the cable is very cheap. You usually won’t find a VGA port on regular TV’s though, so this option is if you have an HDTV.
3. DVI - DVI stands for Digital Visual Interface with “digital” being the key word there. The digital signal will give a higher quality picture than either S-Video or VGA. Of course, your computer will need to have a DVI connection and your TV will need to be an HDTV. This cord is definitely not cheap, it ranges anywhere from $40 to $80.
4. HDMI - Using HDMI will give you the best quality by far. No computers that I know of yet have HDMI ports, but you can get a DVI to HDMI cable to connect it to your HDTV. HDMI is compatible with DVI.
5. Scan Converter Box - This is the last method that I could think of and it involves using a scan converter box, which takes a VGA signal and converts it into S-Video or component video.

Feb 06, 2009 | Samsung HLN617W 61" Rear Projection HDTV

1 Answer

Connecting Laptop to LCD



the following connections available to connect ur computer to an TV:

S-Video output: If you have video card(external u will have this), you require an s-video cable and you connect s-video out of your computer to the s-video int of our TV.

TV-OUT: if you have video card(external u wil have this) you you require an coxial cable and you have to connect TV-out of your computer to TV-IN of our TV(it is place where cable connection goes from your cable operator)

DVI-D: if you have video card(external u will have this) you require an DVI-D cable you haveto connect DVI-D out of your computer(a white 15-pin port which looks like VGA port) ....

VGA: it is the port on your computer which is only used to connect to your computer but not to your TV or LCD(strictly)

Thanking you,

M. Sridhar

Dec 29, 2008 | Gateway GM5442 PC Desktop

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