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How to Discharge the Capacitor in your Polaroid I-2

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  1. How to Discharge the Capacitor in your Polaroid I-2, Capacitor information: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 How to Discharge the Capacitor in your Polaroid I-2, Capacitor information: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    • There are two sets of points to apply a capacitor discharge tool: one on the main board and another directly on the capacitor.

    • This guide will demonstrate how to apply a capacitor discharge tool to the main board.

    • Applying a capacitor discharge tool directly to the capacitor is a similar procedure but requires removing more insulating gel.

    • Flip the camera onto its left edge so you can access the main board from above.

    • The terminating end of the yellow capacitor wire is insulated with gel.

    • The terminating end of the black capacitor wire is hidden behind the board, but it's not insulated with gel.

  2. How to Discharge the Capacitor in your Polaroid I-2, Remove the gel: crwdns2935265:02crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 How to Discharge the Capacitor in your Polaroid I-2, Remove the gel: crwdns2935265:02crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 How to Discharge the Capacitor in your Polaroid I-2, Remove the gel: crwdns2935265:02crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Use a spudger to scrape the gel off the terminating end of the yellow wire.

    • You don't need to remove all of the gel, just enough to let a capacitor discharge tool lead touch the solder joint.

  3. How to Discharge the Capacitor in your Polaroid I-2, Apply the leads: crwdns2935265:03crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 How to Discharge the Capacitor in your Polaroid I-2, Apply the leads: crwdns2935265:03crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 How to Discharge the Capacitor in your Polaroid I-2, Apply the leads: crwdns2935265:03crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
    • Touch the terminating end of the yellow wire with the red positive lead.

    • You may have to apply some extra force to puncture any remaining gel. If you aren't getting any feedback from your tool, check if this lead is puncturing the gel.

    • While applying the positive lead, touch the terminating end of the black wire with the black negative lead.

    • Depending on your discharge tool, you may need to hold the leads in this position for a few minutes.

    • Follow the instructions included with your tool to determine when your capacitor is fully discharged.

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Repair didn’t go as planned? Try some basic troubleshooting, or ask our Polaroid I-2 Answers community for help.

Alex Diaz-Kokaisl

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