HP LaserJet M4345 User Manual
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Print Quality menu NOTEValues shown with (default) are the factory-default values. Some men\ u items have no default. Table 2-15 Print Quality menu Menu itemSub-menu itemValuesDescription Set RegistrationTest PagePrint (button)Use Set Registration to shift the margin alignment to center the image on the page from top to bottom and from left to right. You can also align the image on the front with the image printed on the back. Print a test page for setting the registration. SourceAll trays Tray : (choose a tray)Select the source input tray for printing the Set Registration page. Adjust Tray Shift from -20 to 20 along the X or Y axes. 0 is the default.Perform the alignment procedure for each tray. When it creates an image, the device scans across the page from side to side as the sheet feeds from top to bottom into the device. The scan direction is referred to as X. X1 is the scan direction for the first side of a 2-sided page. X2 is the scan direction for the second side of a 2-sided page. The feed direction is referred to as Y. Fuser Modes Configure the fuser mode associated with each media type. Restore ModesRestore (button)Restore the fuser modes to the default settings. OptimizeHigh TransferNormal (default) IncreasedOptimizes certain parameters for all jobs rather than (or in addition to) optimizing by paper path. Line DetailOff (default) On Resolution 300 600 FastRes 1200 (default) ProRes 1200Use this feature to select the print resolution. REt Off Light Medium (default) DarkEnable Resolution Enhancement technology (REt), which produces print output with smooth angles, curves, and edges. All print resolutions, including FastRes 1200, benefit from REt. Economode Enabled Disabled When Economode is enabled, the device prints with a reduced amount of toner per page; however, the print quality of the page is slightly reduced. ENWW Print Quality menu 49
Menu itemSub-menu itemValuesDescription Toner Density Choose from a range of 1 to 5. 3 is the default.Lighten or darken the print on the page. 1 is the lightest and 5 is the darkest. Calibration/Cleaning Auto CleaningEnabled DisabledWhen auto-cleaning is on, the device prints a cleaning page when the page count reaches the value that is set in Cleaning Interval. Cleaning Interval1000 2000 5000 10000 20000Set the interval when the cleaning page should be printed. The interval is measured by the number of pages printed. Auto Cleaning SizeLetter A4Select the size of paper used for the cleaning page. Process Cleaning Page Process (button)Use this feature to create and process a cleaning page for cleaning excess toner off the pressure roller in the fuser. The process takes up to 2.5 minutes. Table 2-15 Print Quality menu (continued) 50 Chapter 2 Control Panel ENWW
Troubleshooting menu NOTEValues shown with (default) are the factory-default values. Some men\ u items have no default. Table 2-16 Troubleshooting menu Menu itemSub-menu itemSub-menu itemValuesDescription Event Log Print (button)This feature shows the event codes and their corresponding engine cycles on the display, and it allows you to print the full event log. Calibrate Scanner Calibrate (button)Use this feature to compensate for offsets in the scanner imaging system (carriage head) for ADF and flatbed scans. You might need to calibrate the scanner if it is not capturing the correct sections of scanned documents. Fax T.30 TracePrint T.30 Report Use this feature to print or configure the fax T.30 trace report. T.30 is the standard that specifies handshaking, protocols, and error correction between fax machines. When to Print Report Never auto print Print after any fax job Print after fax send jobs Print after any fax error Print after send errors only Print after receive errors only Fax Transmit Signal Loss A value between 0 and 30.Use this feature to set loss levels to compensate for phone line signal loss. You should not modify this setting unless requested to do so by an HP service representative because it could cause the fax to stop functioning. Fax V.34 Normal (default) OffUse this feature to disable V.34 modulations if several fax failures have occurred or if phone line conditions require it. Fax Speaker Mode Normal (default) DiagnosticThis feature can be used by a technician to evaluate and diagnose fax issues by listening to the sounds of fax modulations. The factory default setting is Normal. Paper Path Sensors Initiate a test of the paper path sensors. ENWW Troubleshooting menu 51
Menu itemSub-menu itemSub-menu itemValuesDescription Paper Path Test Test Page Print (button)Generate a test page for testing paper handling features. You can define the path that is used for the test in order to test specific paper paths. Source All trays Tray 1 Tray 2 (Additional trays are shown, if applicable.)Specify whether the test page will be printed from all trays or from a specific tray. Destination All bins Stacker Bin Standard Output BinSelect the output option for the test page. You can choose to send the test page to all output bins or only to a specific bin. Duplex Off (default) OnSelect whether the duplexer should be included in the Paper Path test. Copies Range: 2-30, Default=2Select how many pages should be sent from the specified source as part of the Paper Path test. Table 2-16 Troubleshooting menu (continued) 52 Chapter 2 Control Panel ENWW
Menu itemSub-menu itemSub-menu itemValuesDescription Finishing Paper Path TestStaplesFinishing OptionsChoose from a list of available options.Test paper handling features for the finisher. Select the option that you want to test. Media SizeLetter Legal A4 Executive (JIS) 8.5 x 13Select the paper size for the Finishing Paper Path Test. Media Type Select the paper type for the Finishing Paper Path Test. CopiesRange: 2-30, Default=2Select the number of copies to include in the Finishing Paper Path Test. DuplexOff OnSelect whether to use the duplexer in the Finishing Paper Path Test. Print Test PagePrint (button)Print a test page to use for the Finishing Paper Path Test. StackMedia SizeLetter Legal A4 Executive (JIS) 8.5 x 13Select the options that you want to use to test the stacker. Media TypeSelect from a list of types.Select the type of media to use for the Finishing Paper Path Test. Copies1 10 50 100 500Select the number of copies to include in the Finishing Paper Path Test. DuplexOff OnSelect whether to use the duplexer in the Finishing Paper Path Test. Print Test PagePrint (button)Print a test page to use for the Finishing Paper Path Test. Manual Sensor Test Test the device sensors and switches for correct operation. Each sensor is displayed on the control-panel screen, along with its status. Manually trip each sensor and watch for it to change on the screen. Press the Stop button to abort the test. Table 2-16 Troubleshooting menu (continued) ENWW Troubleshooting menu 53
Menu itemSub-menu itemSub-menu itemValuesDescription Component Test Exercise individual parts independently to isolate noise, leaking, or other issues. To start the test, select one of the components. The test will run the number of times specified by the Repeat option. You might be prompted to remove parts from the device during the test. Press the Stop button to abort the test. Print/Stop Test Continuous value from 0 to 60,000 milliseconds. The default is 0 milliseconds.Isolate faults by stopping the device during the print cycle and observing where in the process the image degrades. To run the test, specify a stop time. The next job that is sent to the device will stop at the specified time in the process. Scanner Tests This menu item is used by a service technician to diagnose potential problems with the device scanner. Control Panel LEDs Use this feature to make sure the components of the control panel are functioning correctly. Display Buttons Touchscreen Table 2-16 Troubleshooting menu (continued) 54 Chapter 2 Control Panel ENWW
Resets menu Table 2-17 Resets menu Menu itemValuesDescription Clear Local Address BookClear (button)Use this feature to clear all addresses from the address books that are stored on the device. Clear Fax Activity LogYes No (default)Use this feature to clear all events from the Fax Activity Log. Restore Factory Telecom SettingRestore (button)Use this option to restore the telephone-related settings that are in the Initial Setup menu to factory default values. Restore Factory SettingsRestore (button)Use this feature to restore all device settings to their factory defaults. Clear Maintenance MessageClear (button)Clear the Order Maintenance Kit and Replace Maintenance Kit warning messages. Clear Document Feeder MessageClear (button)Use this feature to clear the Order Document Feeder Kit and Replace Document Feeder Kit warning messages. Reset Supplies New Maintenance Kit (Yes/No) New Document Feeder Kit (Yes/ No) Notify the device that a new maintenance kit or document feeder kit has been installed. ENWW Resets menu 55
Service menu The Service menu is locked and requires a PIN for access. This menu is intended for use by authorized service personnel. 56 Chapter 2 Control Panel ENWW
3Input/output (I/O) This chapter describes how to configure certain network parameters on the device. The following topics are covered: ● USB configuration ● Network configuration ENWW 57
USB configuration This device supports a USB 2.0 connection. You must use an A-to-B type USB cable for printing. Figure 3-1 USB connection 1USB connector 2USB port (type B) 58 Chapter 3 Input/output (I/O) ENWW