Take the cartridges out & clean the contacts with Q tips. Have your Q tip damp but not over-soaked with water. Then dry the cartridges with the dry end of a Q tip and a soft cloth. I used tap water, and after drying went over with a hair dryer just to make sure. It worked.
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Take the cartridges out & clean the contacts with Q tips. Have your Q tip damp but not over-soaked with water. Then dry the cartridges with the dry end of a Q tip and then with a soft cloth. I used tap water, and after drying went over with a hair dryer just to make sure. It worked.
Take the cartridges out & clean the contacts with Q tips. Have your Q tip damp but not over-soaked with water. Then dry the cartridges with the dry end of a Q tip. I used tap water, and after drying went over with a hair dryer just to make sure. It worked.
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Take the cartridges out & clean the contacts with Q tips. Have your Q tip damp but not over-soaked with water. Then dry the cartridges with the dry end of a Q tip and a soft cloth. I used tap water, and after drying went over with a hair dryer just to make sure. It worked.
Take the cartridges out & clean the contacts with Q tips. Have your Q tip damp but not over-soaked with water. Then dry the cartridges with the dry end of a Q tip. I used tap water, and after drying went over with a hair dryer just to make sure. It worked.