HP LaserJet Enterprise 500 Service Manual - Page 532

Table 3-48 MP modes under the Optimize submenu (continued) Line Voltage Set to Low Voltage if the product is operating in a lowvoltage environment and you are having problems with print quality such as blisters in the printed image. Tray 1 Set to Alternate if you are seeing marks on the back side of the paper when printing from Tray 1. This sets the product to initiate a clean sequence every time a job finishes when the product is set for Any Size and Any Type for Tray 1. Background Set to Alternate 1 when a background occurs all over the page. Set to Alternate 2 when thin vertical lines appear on the page. Set to Alternate 3 when the other alternatives do not correct the problem. Uniformity Control Set to Alternate 1 to improve uniformity on any paper type. Set to Alternate 2 to improve uniformity on normal and light paper types. Set to Alternate 3 when the other alternatives do not correct the problem. Tracking Control The default setting is On. This item is for manufacturing use only. Registration Set to Alternate when color misregistration occurs. Transfer Control Set to Alternate 1 to reduce primary transfer bias and to resolve low density or blotchy images. Set to Alternate 2 to resolve ghosting outlines that look like a finger or fingers. Set to Alternate 3 when the other alternatives do not correct the problem. Fuser Temp The default setrting for this item is Normal. Use the Alternate setting to reduce the occurance of first-page fuser wrinkle or toner blister. Restore Optimize Use this item to reset the menu defaults. 496 Chapter 3 Solve problems ENWW