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santosp

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About santosp

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    Stargunner
  • Birthday 07/21/1973

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    Athens - Greece

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  1. http://biosrhythm.com/?p=1546
  2. Also and I, would like to add here that the 1nf capacitor is very needed especially for the 1200XL computers. The Reset signal is to noisy and with a 250 mV p-p ripple. After the placement of capacitor, signal gets cleaner with a ripple only at 50 mV p-p. In my case I placed this capacitor in the source of the problem. IC 74LS14 pin 2 and GND. This is the point that Reset signal starts. For some strange reason I had the screen of your BIOS corrupted, only after the last upgrade from ver. 2 in ver 3.02. So I saw in your user manual that you mention the reason. Thank you.
  3. Hi John, are you sure that the IRQ signal must connected there? I think that this point goes to pin 4 of PIA6520. I used the upper side of R89 instead.
  4. Yes after you have put 1 to 4 OS in the respectively profiles of the flash rom, delete the OS's from SD card.
  5. For some reason the device is tight tied with XL OS rom. So a way for me to overtake this is to do as follows. From the settings menu choose your preferred OS rom. After save this to flash rom, not to SD card. Remove your SD card place it on your PC and delete every OS rom from the "rom" folder. Then place again the SD card on your eclaireXL and power up the device. From now on with or without SD card the device boot using the preferred OS. I hope Mark in the future give us a way to save and boot at alternative OS.
  6. Yes in reality I had forget this. Just before I checked the old messages from back then on, and just I saw it. Later this year maybe....
  7. Screen resolution for HDMI follow two color standards in this device. 720x576 for PAL, and 720x480 for NTSC. To remove the wide screen, you must go in your monitor settings and choose 4:3 screen format. Yes it powered with 5 volt, using a fuse from the main rail. Unfortunately I haven't this peripheral as to test it. Yes both will work fine. Even a simple USB at 0.5A would work, without external peripherals to be connected in the main device. I don't understand clearly... You mean that you have connected in the same monitor both the eclaireXL and a PC? If so, I have the same configuration using a Dell monitor, and change from one to the another source using the monitor menu.
  8. Yep you can use the two keys left from enter to navigate. << , >> { , } [ , ]
  9. Mark will be back for answers and development after 15 August
  10. I must to say that it look so beautiful.... The two color tones also.. If you find free time later to post some more pictures, would be great.
  11. It is my own failure to mention it, and not a design defect of wt808. In this last "mini" version, the holes have moved so they come in straight line with cartridge connector.
  12. Thanks to Nir. https://www.youtube.com/watch?time_continue=519&v=ordWyp8HZZ8
  13. Hello Guys, I have already start to construct that, and will have the first batch of ten ready for ship in one week from now. Thank you for your interest.
  14. We plan to do some more devices this summer. So please be patient!
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