HP 3800 manual Diagnostics

Page 29

Table 2-8Diagnostics Page (continued)

Callout

Area on the screen

Information or capability that the area provides

 

 

 

 

 

Color plane registration occurs when new print cartridges are installed to compensate

 

 

for any slight variations that might occur in cartridge circumference.

 

 

DMAX is a density calibration of each print cartridge color at 100% coverage; DHALF

 

 

is also a density calibration of each print cartridge color, but as a halftone instead of

 

 

a full color. During halftone printing, the dots of toner are spread out, and coverage of

 

 

the toner is less than 100%.

 

 

 

2

Color Density

Lists the cyan, magenta, yellow, and black (CMYK) values for highlights, midtones,

 

 

and shadows.

 

 

 

3

Parameters

For color devices, specific engine settings related to the printing or

 

 

electrophotographic process are critical in identifying device status and function. The

 

 

electrophotographic parameters, which are used to detect, diagnose, and track print-

quality defects, appear in a 272-cell binary array that contains the settings registered by the device engine. These registers also appear at the bottom of the Diagnostics Page screen.

Information tab

ENWW

Diagnostics Page 19

Image 29
Contents HP Embedded Web Server User Guide Page HP Embedded Web Server Copyright and Warranty Table of contents Managing network operation from the Networking screens List of tables Enww List of figures Viii Overview What is an embedded Web server?Features HP Web Jetadmin and the HP Embedded Web Server Additional features with a permanent storage deviceOpening the HP Embedded Web Server System requirementsLogging off as an administrator Login and logoffLogging in as an administrator 2Sample HP EWS screen Navigating through the HP Embedded Web ServerHP EWS 1HP Embedded Web ServerMenu item Screen title Viewing product status from the HP EWS Information screens1Device Status Device StatusDevice Status 2Configuration Page 1 Configuration3Configuration Page screen 2 Provides 3Configuration Page 24Supplies Status Supplies StatusSupplies from a reseller of your choice Event Log screen Event Log6Usage Page 1 Usage7Usage Page 2 7Usage Page screen 28Diagnostics DiagnosticsDiagnostics 9Information tab Device Information screen Device Information10Control Panel Snapshot screen Control Panel9Color Usage Job Log Color Usage Job LogColor Usage Job Log 12 Print screen PrintPrinting a file from the Print screen Information tab Configure Device Configuring the product from the Settings screens1Configure Device Using the menus on the Configure Device screenMail Server Commands to the productConfiguring incoming e-mail Configuring outgoing e-mailAlerts Alerts screen 3Alerts Using the Alerts screen with a productSettings tab To configure alerts Settings tab To test the configuration of a destination list 4Requesting information pages using an e-mail message Sending e-mail commands to the productAutoSend screen AutoSendMail destinations field Turning on the AutoSend featureSecurity Set Password6Security 7Edit Other Links Edit Other LinksRemoving a link Adding a link10Settings tab Device Information screen Language Language9Date & Time Date & TimeClock Drift Correction Date/Time FormatSelect the Enable Clock Drift Correction check box 15 Wake Time screen Wake Time16Restrict Color screen Restrict ColorColor if Allowed 11Restrict ColorOverview Managing network operation from the Networking screens1Network Settings screen Networking tab Networking tab How HP instant support works Using the Other Links as a resourceHP Instant Support Information you can get from HP Instant Support Order SuppliesProduct Support My Service Provider and My Service ContractOther Links Index Enww Page Hewlett-Packard Development Company, L.P
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