夏普256L打印機錯誤提示U2-40是要換芯片嗎
更新時間：2025/1/23 4:34:54,view:291夏普256L蘇州夏普打印機售后服務(wù)中心客服熱線69616769，蘇州夏普售后電話，夏普售后網(wǎng)點，
夏普256L打印機錯誤提示U2-40是要換芯片嗎，U2-40 CRUM communication error
CRUM通訊錯誤
U2-40 error try pulling out the toner cartridge an d firmly reinstalling it. If that doesn't work you must install a new toner cartridge. There is a CRUM chip on the cartridge that keeps up with how many impressions have been made with that cardridge. You cannot "refill" these cartridges without replacing the CRUM. This problem occurs frequently with remanufactured cartridges.
蘇州夏普256L售后維修電話696l6769，維修，售后服務(wù)
技術(shù) dugy777 發(fā)表于 2024/4/30 板子壞了。
CRUM通訊錯誤
U2-40 error try pulling out the toner cartridge an d firmly reinstalling it. If that doesn't work you must install a new toner cartridge. There is a CRUM chip on the cartridge that keeps up with how many impressions have been made with that cardridge. You cannot "refill" these cartridges without replacing the CRUM. This problem occurs frequently with remanufactured cartridges.
蘇州夏普256L售后維修電話696l6769，維修，售后服務(wù)
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