![]() If the lines still appear, repeat the cleaning in steps 3 - 5. Adjust the paper guides (1) to the width of the paper. The thin glass strip located underneath the white pressure bar.Ħ. The white pressure bar located on the ADF cover.ī. Clean the following two areas on the ADF with a lint-free cloth moistened with isopropyl alcohol:Ī. Unfold the ADF document support and then open the ADF cover. The thin glass strip located to the left of the flat bed glass.ĥ. The white pressure bar located to the left of the white film.ī. Clean the following areas on the flatbed with a lint-free cloth moistened with isopropyl alcohol:Ī. This problem is usually resolved by c leaning the ADF glass and the ADF pressure bar located on the underside of the document cover.Ĥ. If the list printed with vertical lines, refer to: Black vertical lines or streaks on printed pagesĢ. After the last page prints, press STOP/EXIT. ![]() To verify the issue only occurs when scanning or copying, print a User Settings List by pressing MENU, 6 (Machine Info.), 4 (User Settings), START. The scanner unit is the mechanism that reads in the documents that are being copied or scanned.įollow the steps below to improve the quality of copies and scans from your Brother machine.ġ. View All Brother Care Program Eligible Productsīlack vertical lines that appear on the images you scan into the computer and copies you make are typically caused by dirt or correction fluid on ADF (Automatic Document Feeder) or scanner unit.View All Refurbished - Sewing & Crafting.View All Refurbished - Fax Machines & Scanners.And that leaves drying marks as an alternative. On second viewing, maybe the lines are a bit too wavy to be scanner-related, which would be dead straight. So a dirty scanner glass seems the most likely explanation. Post-processing scratches on the back of the film would be more diffuse, but would also 'print' lighter. Scratches before development tend to develop darker on the negative, and so would show as lighter lines in the positive. I think the lines are too blurred and ill-defined to be scratches. The grain could also be a scanning artefact, or due to under-exposure, which tends to exaggerate grain. If it's one where the film is scanned in lengthwise strips (Epson V series for example), then that could be the issue. The streaks look more like scanner 'calibration' lines from dust or marks on the calibration area of a glass platen scanner.Īsk the lab what scanner they're using. So they could be caused by a tiny leak in the shutter curtain that admits light as the film is advanced.Įxcept the Nikon FE has a vertically-running metal shutter, which would seem to eliminate that idea. If your posted images were scanned from darkroom prints made with a condenser enlarger, that could also account for the grain. Some flatbed scanners have a softer light source, but they're usually not sharp enough for 35mm. The old Minolta film scanner was much better in this respect, but few of them survive because they weren't built as well as the Nikon scanners. Scanning conventional b&w films can exaggerate the grain if the scanner has a hard light source, as Nikon film scanners do. You didn't say if your posted images were scanned from darkroom prints or the negatives. It also keeps well in a partially filled bottle when refrigerated. It yields fine grain and full emulsion speed. I have found that Kodak T-Max developer works well with Kodak and Ilford films. You don't need a darkroom, enlarger, or trays to develop film. ![]() If you're seriously going to shoot b&w film, I suggest developing it yourself. Kodak D76 has long been considered the industry standard for b&w film development, but it dates to the 1920s and is inferior to newer developers, in my opinion. The excessive grain may be caused by film development or negative scanning. Small particles in the felt lips of a film cartridge can also scratch the film. But I may be wrong, so I suggest checking the film gate, shutter curtain (or blades), and pressure plate for anything that might scratch the film as it's advanced. Scratches would be more distinct, I believe. The black streaks run along the length of the film, so they could be caused by a tiny leak in the shutter curtain that admits light as the film is advanced.
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