Author Topic: PCEGT replace with 3.5inch TFT LCD  (Read 6569 times)

compil3r

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #150 on: February 18, 2013, 02:45:14 PM »
Thanks a lot for the reply turbokon. I will play safe with the one that has the composite video in.

Also, I am having trouble finding a resistor kit that has both the 6.3k one and the 75 ohm one. The closest one is this, that has all the rest:

http://www.ebay.com/itm/1-4-W-Watts-Resistors-Series-87-Value-Kit-0-10M-870PCS-/320955062830?pt=LH_DefaultDomain_0&hash=item4aba699a2e

And I've been looking for the 6.3 and the 75 one separately (on eBay) without luck on the 6.3k one. So, any advice on where can I get these? Or maybe I can use other similar?

compil3r

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #151 on: February 25, 2013, 02:30:52 PM »
*bump

turbokon

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #152 on: February 25, 2013, 02:37:04 PM »
thesteve can chime in but I think the 75ohm is important but the 6.3k not so, you can go +/- a few 100ohm without a noticeable differents in the color output.
Turbo fan since 1991 after owning my first system.

Check out my website:)
www.tg16pcemods.com

Keith Courage

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #153 on: February 25, 2013, 07:05:16 PM »
I think I just went with a 6.2k on ebay last time cause I ran into the same issue. Close enough http://www.ebay.com/sch/i.html?_trksid=p2047675.m570.l1313&_nkw=6.2k+resistor&_sacat=0&_from=R40

compil3r

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #154 on: February 26, 2013, 09:39:16 AM »
Good news! I've just found them on a little but crowded electronics shop in downtown around here. I bought both 6.2k and 6.3k just to be sure.

Thanks guys, I will start this as soon as I get the LCD :)

turbokon

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #155 on: February 26, 2013, 10:04:48 AM »
Good luck with the LCD as all will not work with this mod. My last three LCDs doesn't work for the mods and I bought them from the same place.
Turbo fan since 1991 after owning my first system.

Check out my website:)
www.tg16pcemods.com

compil3r

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #156 on: February 26, 2013, 10:33:08 AM »
Good luck with the LCD as all will not work with this mod. My last three LCDs doesn't work for the mods and I bought them from the same place.

Oh man, I hope not. What specific store/seller/model do you recommend, to make sure it works?

Thanks!

compil3r

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #157 on: March 04, 2013, 01:40:44 PM »
*bump*

turbokon

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #158 on: March 05, 2013, 05:38:58 AM »
I don't know  the model/part number but the I usually buy them from here but the last batch I bought doesn't work with the mods.

http://bit.ly/W16BHh
Turbo fan since 1991 after owning my first system.

Check out my website:)
www.tg16pcemods.com

roflmao

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #159 on: March 05, 2013, 11:58:06 AM »
I think that's the same one I picked up based on chat with thesteve and he's run into issues getting it to work in my express as well.  He mentioned to me he purchased a few recently from them also and they didn't work either, though it sounded like he was working on a fix.  I haven't heard from him in a few weeks, though, so hopefully things are going well.

compil3r

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #160 on: March 07, 2013, 05:42:42 PM »
Ok, the LCD has just arrived. First thing I did was test it and all I get is a white screen... sound works, but no video. I haven't made the TE mod yet because I'm still waiting for resistors on the mail, but I tested it connecting a sega genesis model 2, and I don't get any video.

So, when you say the screen was not working with your mod, what did you get? black screen, white screen, scrambled video?

I am trying to figure out if the LCD I received is in fact defective.. :S

Thanks!
« Last Edit: March 08, 2013, 04:54:06 AM by compil3r »

turbokon

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #161 on: March 08, 2013, 02:55:02 AM »
I only get a white screen on mine.
Turbo fan since 1991 after owning my first system.

Check out my website:)
www.tg16pcemods.com

compil3r

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #162 on: March 08, 2013, 03:13:14 AM »
So maybe it's not that they don't work with the mod, but they are defective? It is supposed to take any video signal in, right?

turbokon

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #163 on: March 08, 2013, 04:39:46 AM »
Not nessecery, these are design to be used with 12v system in car. The TE uses way less voltage. Some will be glitchy and some will not work at all at this lower voltage.
Turbo fan since 1991 after owning my first system.

Check out my website:)
www.tg16pcemods.com

compil3r

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Re: PCEGT replace with 3.5inch TFT LCD
« Reply #164 on: March 08, 2013, 05:02:16 AM »
I am testing it with 12V. Any video I put, shows the same white screen. I will ask the seller, maybe we are getting defective units!