HP PageWide Managed Color MFP E77650, E77660, P77940, P77950, P77960, P77440, Flow MFP E77650, E77660-User Guide

清除雙面列印裝置中的卡紙 - 15.D1.yz；15.D2.yz；15.C1.5z；15.C1.8z；15.C1.9z ................ 218
清除 3X550 紙匣中的卡紙 - 15.A4.yz；15.A5.yz；15.A6.yz；15.A9.yz；15.37.yz；
15.38.yz；15.48.yz ........................................................................................................................................ 220
清除 4,000 頁 HCI 中的卡紙 - 15.A7.yz；15.A8.yz；15.37.yz；15.38.yz；15.48.yz .................... 223
清除內部完稿器中的卡紙（僅限 E77650dns、E77650zs 和 E77660zs 機型） - 15.51.yz；
15.62.yz；15.63.yz；15.67.yz ................................................................................................................... 228
清除內部完稿器中卡住的釘書針（僅限 E77650dns、E77650zs、E77660dns、
E77660zs、E77660zts、P77940dns、P77950dns、P77960dns 機型） - 15.63.yz ................... 229
清除落地式完稿器後側擋門中的卡紙（僅限 E77650z+、E77660z+、P77940dn+、
P77950dn+、P77960dn+ 機型） .............................................................................................................. 231
清除落地式完稿器前側擋門中的卡紙（僅限 E77650z+、E77660z+、P77940dn+、
P77950dn+、P77960dn+ 機型） .............................................................................................................. 233
清除落地式完稿器中卡住的釘書針（僅限 E77650z+、E77660z+、P77940dn+、
P77950dn+、P77960dn+ 機型） .............................................................................................................. 234
改善列印品質 ..................................................................................................................................................................... 238
簡介 .................................................................................................................................................................. 238
檢查墨水匣狀態 ............................................................................................................................................ 238
更新印表機韌體 ............................................................................................................................................ 239
變更列印品質設定 ........................................................................................................................................ 239
從其他軟體程式列印 ................................................................................................................................... 239
檢查紙張與品質設定值 ............................................................................................................................... 239
檢查灰階與黑白設定 ................................................................................................................................... 240
調整色彩設定 (Windows) ............................................................................................................................. 240
檢查紙張和列印環境 ................................................................................................................................... 241
步驟 1：使用符合 HP 規格的紙張 ....................................................................................... 241
步驟 2：檢查環境 .................................................................................................................... 241
目視檢查墨水匣 ............................................................................................................................................ 242
清潔印表機 ..................................................................................................................................................... 242
列印並解讀列印品質報告 ..................................................................................................... 243
清潔列印頭 ................................................................................................................................ 243
清潔滾筒 ..................................................................................................................................... 244
嘗試使用其他列印驅動程式 ...................................................................................................................... 244
改善影印影像品質 ............................................................................................................................................................ 246
檢查掃描器玻璃板是否有灰塵或髒污 .................................................................................................... 246
校準掃描器 ..................................................................................................................................................... 247
檢查紙張設定 ................................................................................................................................................. 248
檢查選擇紙張選項 ................................................................................................................... 248
檢查影像調整設定 ........................................................................................................................................ 248
最佳化文字或圖片的影印品質 ................................................................................................................. 248
邊到邊影印 ..................................................................................................................................................... 249
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