Recent Content by master991

  1. master991
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    Best backup methodology for numerous CDs

    SSD is the worst support for long times backup...
    Post by: master991, Jul 6, 2016 at 11:04 AM in forum: Repair, Restoration, Conservation and Preservation
  2. master991
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    Changing PS1 power supply board from 110v to 220v

    But you can't simply change the voltage input rating of a psu changing a capacitor, you will need swap a series of components, some of that will...
    Post by: master991, Apr 13, 2016 in forum: Modding and Hacking - Consoles and Electronics
  3. master991
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    Changing PS1 power supply board from 110v to 220v

    Absolutely not! It's way better, secure and fast buy directly a 220v PSU
    Post by: master991, Apr 13, 2016 in forum: Modding and Hacking - Consoles and Electronics
  4. master991
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    SCPH-102 (PSOne) - Laser assembly not responding to anything.

    yeah, a greater voltage rating does not cause any problems. You can use them without any trouble (they can be bigger in dimension, but they are ok)
    Post by: master991, Apr 1, 2016 in forum: Repair, Restoration, Conservation and Preservation
  5. master991
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    SCPH-102 (PSOne) - Laser assembly not responding to anything.

    It's not a properly fix \ workaround because if the fuse is rated to 20ma you will end absorbing more than it's designed (for example 30ma) and it...
    Post by: master991, Mar 31, 2016 in forum: Repair, Restoration, Conservation and Preservation
  6. master991
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    SCPH-102 (PSOne) - Laser assembly not responding to anything.

    I don't understand very well, i'm sorry, but if i've understand you have reading a very low voltage across the fuses? If so, even the fuse is...
    Post by: master991, Mar 31, 2016 in forum: Repair, Restoration, Conservation and Preservation
  7. master991
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    SCPH-102 (PSOne) - Laser assembly not responding to anything.

    The fuses are that black rectangular thing looking at the lower left of the photo that you have posted. They have marked the number "20" on them....
    Post by: master991, Mar 29, 2016 in forum: Repair, Restoration, Conservation and Preservation
  8. master991
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    SCPH-102 (PSOne) - Laser assembly not responding to anything.

    Make a photo so we can help you, plus a first thing to do is check the fuses
    Post by: master991, Mar 29, 2016 in forum: Repair, Restoration, Conservation and Preservation
  9. master991
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    Modbo 4 diagram help

    Is this? http://sksapps.com/diagrams/ps2/Modbo4/V14-V15.jpg
    Post by: master991, Mar 21, 2016 in forum: Modding and Hacking - Consoles and Electronics
  10. master991
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    PS1 Modchip wiring diagram

    no, i'm assuming that is a classic chip looking how it was soldered :P
    Post by: master991, Mar 7, 2016 in forum: Modding and Hacking - Consoles and Electronics
  11. master991
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    PS1 Modchip wiring diagram

    If the chip was programmed with oldcrow code (aka classic chip) it won't be magically become stealth, even if you connect the other not used 3...
    Post by: master991, Mar 7, 2016 in forum: Modding and Hacking - Consoles and Electronics
  12. master991
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    PS1 Modchip wiring diagram

    That chip it's a classic 4 wire. This is the correct diagram Plus link wire it's in a bad place :P
    Post by: master991, Mar 6, 2016 in forum: Modding and Hacking - Consoles and Electronics
  13. master991
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    PS1 Modchip wiring diagram

    how many wires have the chip?
    Post by: master991, Mar 6, 2016 in forum: Modding and Hacking - Consoles and Electronics
  14. master991
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    Fixing a scph-1001

    Yes, seems the console don't go at 2x speed, replacing the BA should fix the issue
    Post by: master991, Feb 24, 2016 in forum: Repair, Restoration, Conservation and Preservation
  15. master991
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    Fixing a scph-1001

    So there's no modchip? right?
    Post by: master991, Feb 22, 2016 in forum: Repair, Restoration, Conservation and Preservation