Question about LG Shine CU720 Cellular Phone

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No signal "my lg 720 has 3 line but wont get signal what can i do"

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Well, first of all, you must look at what kind of service you have. Is it a pre-paid phone or is it with a service? If it is pre-paid, get a card. If it is with a service talk to a represenitive about upgrading your plan. If you live near a tall structure or in an isolated area, or away from a wireless provider, the structure could be blocking the signal and otherwise, there could be no cellphone tower nearby

Posted on Jul 17, 2009

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Posted on Jan 02, 2017

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How do I change the HDMI from 720 to 1080.


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2 Answers

Ibm thinkpad wont connect to LG TV


Lower the screen resolution to 720 dpi.

Another issue is the reference to RGB. Is it the 3 cable (YPBPR) or the standard 15 pin VGA? You may need a converter.

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Oct 08, 2012 | IBM ThinkPad T40p 2373 Notebook

1 Answer

I have a DX-L26-10A that has problem with the A/V inputs. The picture is fuzzy. All the other inputs on the TV have a good picture. Both A/V1 and A/V2 are fuzzy.


AV1 and AV2 are Composite signals. What this means is that the Image signal and the Image color are combined into a single feed... or a composite or signal and color. Other than using CH3 from the cable box, this is the poorest performer in regards to signal quality. Additionally, the signal only has 480 lines of resolution and your TV has 720.

What all this means is that 480 lines of poor image quality are being blown up (think magnified) to fill 720 lines of resolution on the screen. What you end up with is a blurry image when compared to other inputs (ie: HDMI, COMPOSITE). The Dynex TV does not have some of the more advanced video processing of other manufactures. It will perform the image doubling, a bit of filtering, but not much more.

I suspect you TV is fine. A transition to an HD display can be shocking to some. After all, the VCR looked better on the old analog TV (not a joke, it did).


I hope this was helpful, best wishes.

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1 Answer

Need step by step instructions to set-up memory lens function for PT AE3000 projector so as to be able to switch between 16.9 and 2.35:1 formats


LENS MEMORY means that

You can save and name the adjusted ZOOM/FOCUS,

H-AREA POSITION and V-AREA POSITION there is just 4 adjustment settings in

memory excluding ASPECT RATIO the aspect ratio depend on signal but you can change manually when needed.

possible ASPECT RATIO and SIGNALS


If VIDEO or S-VIDEO then

ASPECT RATIO

4:3 \ 16:9 \ 14:9 \ ZOOM1 \

ZOOM2 \ JUST
AUTO
\ 4:3 \ 16:9 \ JUST \ ZOOM

you can switch in between


If COMPUTER then

4:3 \ 16:9

4:3 \ 16:9

VGA or SVGA signals

Not switchable with
WIDE480/600/720/768/768-2/800/900 signals

If HDMI then

4:3 \ 16:9

16:9 \ H - FIT \ V - FIT \ ZOOM

1 125 (1 080)/50i, 1 125 (1 080)/60i,

1 125 (1 080)/50p, 1 125 (1 080)/60p,

1 125 (1 080)/24p, 750 (720)/50p and

750 (720)/60p signals

4:3 \ 16:9 \ JUST \ ZOOM
525p (480p) and 625p (576p) signals


If COMPONENT(YPBPR) then

4:3 \ 16:9 \ 14:9 \ JUST \ ZOOM1

\ ZOOM2

625i (576i), 625p (576p)

AUTO \ 4:3 \ 16:9 \ JUST \ ZOOM

525i (480i), 525p (480p)

16:9 \ H - FIT \ V - FIT

1 125 (1 080)/50i, 1 125 (1 080)/60i,

1 125 (1 080)/50p, 1 125 (1 080)/60p,

1 125 (1 080)/24p, 750 (720)/50p,
750 (720)/60p signals

these are all type of signals and there possible aspect ratios

Feb 06, 2011 | Panasonic PT-AE3000U LCD Projector

2 Answers

My LG xenon phone needing my PUK code it wont work


PUK codes are a lock placed on the sim card. You can usually call the customer service line for your provider and they can give you the PUK code or you can have the sim card replaced on a store.

Spring Mobile Service and Repair
555 Broadway unit 3 Denver CO 80203
720-274-2942

Feb 18, 2010 | LG Xenon GR500 Cell Phone

1 Answer

LG Shine SIM card blocked


what is the ristriction code of lg 720
my imei is 011487003344252

Apr 11, 2009 | LG Shine 720 Cellular Phone

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