[WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transformer

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Shadow
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[WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transformer

Post by Shadow » March 31st, 2015, 3:23 pm

I've had this in my junk bin for a long time. I thought maybe someone might need one... :shrug
$5 AUD for the inverter, and then whatever postage will cost I guess...

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Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), DB-9 breakout headers for both RGB and Serial output and an Xplorer with CAETLA 0.34.

Development Computer: Windows 98, Pentium 3 [400MHz], 128MB SDRAM, DTL-H2000, DTL-H201A, 21" Sony Trinitron CRT, CD-ROM burner, 3.25" and 5.25" Floppy Diskette Drives and a ZIP 100 Diskette Drive.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Red_9419 » June 22nd, 2016, 4:40 am

I know this post is old, but is this still avalible? I have been looking for one forever eversince my LCD lost its backlight.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Shadow » June 22nd, 2016, 1:12 pm

Yes I still have it.
Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), DB-9 breakout headers for both RGB and Serial output and an Xplorer with CAETLA 0.34.

Development Computer: Windows 98, Pentium 3 [400MHz], 128MB SDRAM, DTL-H2000, DTL-H201A, 21" Sony Trinitron CRT, CD-ROM burner, 3.25" and 5.25" Floppy Diskette Drives and a ZIP 100 Diskette Drive.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Red_9419 » June 24th, 2016, 4:42 pm

Sorry for not replying rappdily i didnt get a notification. My inverter is a special case actually and wondered if you can give me advice. When disasembeling the screen, i pushed the inverter and now it dis attached from 1 side. Its the side with the 2 pins. One solder pad is still there and hopefully still working, but the otherone has no trace of it even being there. Can another inverter fix this? My inverter says 463w1322d1d2. Added a picture to the atrachments.
I tried booting the screen and it just flashes gray constantly with a weird sound.
If i cant fix it, would a LED mod be neccesary?

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Shadow » June 26th, 2016, 5:38 pm

It's been a while since I last looked at one of these screens, but it looks like they are using one half of the secondary winding. You might be able to just solder across to the other side, but I don't know how it's wound because I don't have one in front of me to analyse the voltage/phase differences. You can try soldering it, but it could damage your CFL circuitry down the line.

The only safe suggestion I have is to use my spare coil. Do not do an LED mod because it doesn't have the same luminosity as the original CFL. The screen looks much dimmer and doesn't have the same contrast levels. Perhaps EL wire would work, but I don't know if it's equal to or brighter than the original bulb.
Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), DB-9 breakout headers for both RGB and Serial output and an Xplorer with CAETLA 0.34.

Development Computer: Windows 98, Pentium 3 [400MHz], 128MB SDRAM, DTL-H2000, DTL-H201A, 21" Sony Trinitron CRT, CD-ROM burner, 3.25" and 5.25" Floppy Diskette Drives and a ZIP 100 Diskette Drive.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Red_9419 » June 27th, 2016, 5:30 am

Thanks for the reply. So i would need to solder both pins onto one solder pad? Last question. Do you mail to the US?

Also, i just " connected" the inverter without solder and it works , but no backlight of course. I would assume i can install the other inverter without the solder pad.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Shadow » June 27th, 2016, 4:58 pm

No, you solder one side of the inverter to the other. Like the photo below. It should work, and your backlight should illuminate, but taking into my message from before, it may cause issues. It depends how the coil was wound, but the chances are it should be okay. Yes, I can ship it to the USA.

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Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), DB-9 breakout headers for both RGB and Serial output and an Xplorer with CAETLA 0.34.

Development Computer: Windows 98, Pentium 3 [400MHz], 128MB SDRAM, DTL-H2000, DTL-H201A, 21" Sony Trinitron CRT, CD-ROM burner, 3.25" and 5.25" Floppy Diskette Drives and a ZIP 100 Diskette Drive.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Red_9419 » June 27th, 2016, 5:11 pm

Ok thanks for the great help. How much would postage be? Im located in California, United States.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Shadow » June 27th, 2016, 6:10 pm

Red_9419 wrote:Ok thanks for the great help. How much would postage be? Im located in California, United States.
$10 for shipping, so $15 total. I'll PM you the information on how to pay.

NOTE: If you're going to buy my inverter, obviously, make sure you don't solder it like I showed you above.
The above image is only for your broken inverter as a suggested fix.
Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), DB-9 breakout headers for both RGB and Serial output and an Xplorer with CAETLA 0.34.

Development Computer: Windows 98, Pentium 3 [400MHz], 128MB SDRAM, DTL-H2000, DTL-H201A, 21" Sony Trinitron CRT, CD-ROM burner, 3.25" and 5.25" Floppy Diskette Drives and a ZIP 100 Diskette Drive.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by noh_mercy » August 17th, 2017, 4:37 pm

Has this inverter been sold yet?

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Shadow » August 17th, 2017, 5:25 pm

Nope.
Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), DB-9 breakout headers for both RGB and Serial output and an Xplorer with CAETLA 0.34.

Development Computer: Windows 98, Pentium 3 [400MHz], 128MB SDRAM, DTL-H2000, DTL-H201A, 21" Sony Trinitron CRT, CD-ROM burner, 3.25" and 5.25" Floppy Diskette Drives and a ZIP 100 Diskette Drive.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by noh_mercy » August 17th, 2017, 5:46 pm

I've been looking for one since the psone screen I ordered on amazon came with a cracked-in-half inverter. How much would it be to ship to Florida?

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Shadow » August 17th, 2017, 6:05 pm

Same cost as mentioned above.
Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), DB-9 breakout headers for both RGB and Serial output and an Xplorer with CAETLA 0.34.

Development Computer: Windows 98, Pentium 3 [400MHz], 128MB SDRAM, DTL-H2000, DTL-H201A, 21" Sony Trinitron CRT, CD-ROM burner, 3.25" and 5.25" Floppy Diskette Drives and a ZIP 100 Diskette Drive.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by noh_mercy » August 17th, 2017, 6:30 pm

Ok sounds good to me. Would you happen to know the estimated time of delivery as well?

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Shadow » August 17th, 2017, 10:37 pm

3-4 weeks.
Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), DB-9 breakout headers for both RGB and Serial output and an Xplorer with CAETLA 0.34.

Development Computer: Windows 98, Pentium 3 [400MHz], 128MB SDRAM, DTL-H2000, DTL-H201A, 21" Sony Trinitron CRT, CD-ROM burner, 3.25" and 5.25" Floppy Diskette Drives and a ZIP 100 Diskette Drive.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by noh_mercy » August 18th, 2017, 1:46 am

Are there any quicker shipping options that I could pay for?

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Shadow » August 18th, 2017, 4:21 pm

Yes, I believe 2-4 days via express, but it's very expensive for such a small part. $45 AUD.
The best one I could find however was for 1 week at $25 via standard air mail.
Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), DB-9 breakout headers for both RGB and Serial output and an Xplorer with CAETLA 0.34.

Development Computer: Windows 98, Pentium 3 [400MHz], 128MB SDRAM, DTL-H2000, DTL-H201A, 21" Sony Trinitron CRT, CD-ROM burner, 3.25" and 5.25" Floppy Diskette Drives and a ZIP 100 Diskette Drive.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by noh_mercy » August 18th, 2017, 5:44 pm

excellent, I will buy it with the 1 week, $25AUD shipping

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transform

Post by Shadow » August 18th, 2017, 9:12 pm

Okay, just send me a PM when you're ready and I'll organise it from there for you. Thanks.
Development Console: SCPH-5502 with 8MB RAM, MM3 Modchip, PAL 60 Colour Modification (for NTSC), DB-9 breakout headers for both RGB and Serial output and an Xplorer with CAETLA 0.34.

Development Computer: Windows 98, Pentium 3 [400MHz], 128MB SDRAM, DTL-H2000, DTL-H201A, 21" Sony Trinitron CRT, CD-ROM burner, 3.25" and 5.25" Floppy Diskette Drives and a ZIP 100 Diskette Drive.

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Re: [WTS] PSone LCD Screen (SCPH-131) CFL Inverter/Transformer

Post by Komala00 » July 16th, 2019, 11:09 am

Does anyone have a inverter? Mine was cracked in half.

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