اندازه کاغذ / حالت رنگی یا سیاه و سفید / فرمت فایل ذخیره شده Printers (Each HP and Samsung) Try to look for the bar code stickers with your printer.The Serial selection on a Samsung printer may be used wherever an HP serial amount is asked for. Samsung printers consult http://netiran.asblog.ir/post/189