can i hook up a 4 to 1 component switch to my projector?

i have an infocus sp4800 projector with only one component in and i want to hook up my hd cable box and my progressive scan dvd player to it. both work fine by themselves hooked straight to the proje ... more

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how can i fix my sony color rear video projector?

my sony color rear video projector shows the standbye signal when its on but its wont come on or show a picture. do you know whats wrong w/ it?

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How do I repair the power supply on my LG RE44SZ21RB tv?

My LG RE44SZ21RB DLP tv has developed a problem on the power supply. When powering up, the orange light flashes for a while then goes back to stand by. I have isolated the fault by changing the power ... more

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optima DV10 reads "NO DISC"?

When a disc is inserted, the disc will spin and "READING" is displayed. The disc stops spinning, and "NO DISC" is displayed. When the disc is spinning it "sounds" like something is intermittantly atte ... more

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NO power sony VPL-CS4?

I have a sony vpl cs4 projector that has no power i,ve checked that there is 240v coming into th ac figure of 8 plug and through the line filters , can anyone help me with any common problems with thi ... more

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hitachi CP-RS56 yellow spot bottom right of picture?

Hi, my hitachi CP-RS56 has a large yellow spot/tint bottom right of picture, about 30 inches across, anyone know whats caused this and is it an expensive fix (i have a bad feeling it is!) cheers

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HOW CAN I FIX MY SONY VPL-CS4 LCD PROJECTOR?

I Have a problem with this projector. The picture is greenish (it does not give a true black & white but greenish color. What can be the problem? The lamp itself or something else? Thanks

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How to change picture that is reversed?

The picture from the infocus projector has a good picture and the sound seems to be ok, the only problem is the presentation is reversed or backwards, how can I correct this? InFocusIN24EP Thank yo ... more

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HOW CAN I FIX MY SONY VPL-CS4 LCD PROJECTOR?

DROP IT NOW WONT POWER UP. THE FANS OR LIGHT WILL NOT TURN ON. WHEN I PLUG IT IN THE ON/STANBY IS LIT.

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Infocus projector turns off?

I have a Infocas LP 280 projector with about 800 hours on it and it will turn its self off after 30 min or so. I heard something about a primary power supply unit getting packed up. I am not afraid of ... more

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we have a seleco projector that wont switch on?

i have a seleco projector that when it is swiched on either with the remote or the switch on the machine , you can hear a slight click and the yellow led lights up for approx 4 seconds then it clicks ... more

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How do I fix Hitachi CP-S310 LCD Projector?

getting error message on screen Sync out of range on RGB1? also how do I use the USB port?How do I fix Hitachi CP-S310 LCD Projector

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Where can I buy spare .7" Poly-Silicon LCD Lenses?

I have an InFocus LP280 that recently developed a blue splotch in the center of the screen. After investigating, I found that this is due to the "blue" Poly-Sci lens getting damadged...because the fi ... more

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how can i fix my liquid video lcd?

hello, i have a liquid video flip down monitor model # LVM701 TURNS ON AND DISPLAY ALL THE FEATURES OR MENU SETINGS ON LCD BUT WHEN I PLUG A VIDEO IN (DVD OR VCR) THE LCD DOES NOT SHOW ANYTHING ON ... more

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my overhead projector keeps blowing bulbs quickly?

after going through several bulbs ( I'm carefull not to touch the bulb with my bare hand), I checked the voltage coming out of the socket and it reads 110 volts and the bulbs are rated for 82 volts. I ... more

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There's a 2X2 greenish blur projected on my screen?

I don't understand why I have a 2X2 greenish blur projected on my screen. The green is sort of blending in and around the blur. The LCD Projector is a Sony VPL-CS4. Could I repair this on my own, if ... more

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Infocus LP425 - flickering power led, but does not switch on?

When I switch on my projector the LED power lamp flickers rapidly, and it makes a putt putt noise out of the on board speaker, but the projector does not come on. When I swich the power off. The put ... more

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how can i fix my projector lamp, nec, vt540?

i know how much these bulbs are and it would save hundreds if they can be fixed cheaply.

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InFocus LP280, the light works but I can't get a picture, whats wrong?

I have an InFocus LP280, the light bulb comes on but their is no picture, what could cause this? Where do I get the part to fix it? I have the tools and electronic training in circuit card repair so ... more

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how can I fix my sony cpj-7 lcd projector?

ok, so I know what I need, I need a replacement bulb, but I can't find this obscure model anywhere. The Sony cpj-7 projector bulb is a small, 6v 18w, model number "sony xb-cpj7" I've been looking fo ... more

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