User Guide
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...102 Print from a USB flash drive ...103 Enable the USB port for printing ...104 Method one: Enable the USB port from the printer control panel 104 Method two: Enable the USB port from the HP Embedded Web Server (networkconnected printers only) ...104 Print USB documents ...104 Print using high-speed USB 2.0 port (wired) ...106 Method one: Enable the high-speed USB 2.0 port from the printer control panel menus 106 Method two: Enable the high-speed USB 2.0 port from the HP Embedded Web Server (network-connected printers only) ...106 5 Copy ...107 Make a copy ...107 Copy on both sides (duplex...
...102 Print from a USB flash drive ...103 Enable the USB port for printing ...104 Method one: Enable the USB port from the printer control panel 104 Method two: Enable the USB port from the HP Embedded Web Server (networkconnected printers only) ...104 Print USB documents ...104 Print using high-speed USB 2.0 port (wired) ...106 Method one: Enable the high-speed USB 2.0 port from the printer control panel menus 106 Method two: Enable the high-speed USB 2.0 port from the HP Embedded Web Server (network-connected printers only) ...106 5 Copy ...107 Make a copy ...107 Copy on both sides (duplex...
User Guide
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... idle settings ...197 HP Web Jetadmin ...197 Software and firmware updates ...197 9 Solve problems ...199 Customer support ...200 Control panel help system ...200 Reset factory settings ...201 Introduction ...201 Method one: Reset factory settings from the printer control panel 201 Method two: Reset factory settings from the HP Embedded Web Server (network-connected printers only) ...201 A "Cartridge is low" or "Cartridge is very low" message displays on the printer control panel 202 Change the "Very Low" settings ...203 Change the "Very Low" settings at the control panel 203 For printers...
... idle settings ...197 HP Web Jetadmin ...197 Software and firmware updates ...197 9 Solve problems ...199 Customer support ...200 Control panel help system ...200 Reset factory settings ...201 Introduction ...201 Method one: Reset factory settings from the printer control panel 201 Method two: Reset factory settings from the HP Embedded Web Server (network-connected printers only) ...201 A "Cartridge is low" or "Cartridge is very low" message displays on the printer control panel 202 Change the "Very Low" settings ...203 Change the "Very Low" settings at the control panel 203 For printers...
User Guide
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... Windows macOS ● Internet connection ● Internet connection ● Dedicated USB 1.1 or 2.0 connection or a network connection ● Dedicated USB 1.1 or 2.0 connection or a network connection ● 2 GB of available hard-disk space ● 1.5 GB of the software installation. Or, go to 123.hp.com/LaserJet. 2. Go to www.hp.com/support/colorljM776MFP. The "HP PCL-6" V4 printer-specific print driver is available for download from the printer-support website. The PCL 6 printer-specific print driver is installed for this printer: www.hp.com/support...
... Windows macOS ● Internet connection ● Internet connection ● Dedicated USB 1.1 or 2.0 connection or a network connection ● Dedicated USB 1.1 or 2.0 connection or a network connection ● 2 GB of available hard-disk space ● 1.5 GB of the software installation. Or, go to 123.hp.com/LaserJet. 2. Go to www.hp.com/support/colorljM776MFP. The "HP PCL-6" V4 printer-specific print driver is available for download from the printer-support website. The PCL 6 printer-specific print driver is installed for this printer: www.hp.com/support...
User Guide
Page 69
... Paper/Quality tab. 4. In the Paper type drop-down list, select Manual feed. 7. Click the OK button to open the print driver. In the Paper source drop-down list, select Envelope. 6. NOTE: The printer does not support duplex printing on envelopes. In the Paper size drop-down list, select the correct size for different software programs. NOTE: To access these features from a Windows 8.1 Start screen app, select Devices, select Print, and then select the printer. Envelope orientation Envelopes need to be loaded...
... Paper/Quality tab. 4. In the Paper type drop-down list, select Manual feed. 7. Click the OK button to open the print driver. In the Paper source drop-down list, select Envelope. 6. NOTE: The printer does not support duplex printing on envelopes. In the Paper size drop-down list, select the correct size for different software programs. NOTE: To access these features from a Windows 8.1 Start screen app, select Devices, select Print, and then select the printer. Envelope orientation Envelopes need to be loaded...
User Guide
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... Replacement 550-sheet paper tray Replacement toner collection unit Replacement fuser Replacement intermediate transfer belt, secondary transfer roller, and paper tray rollers Replacement foreign interface harness Replacement internal USB ports Replacement hard disk drive Self-replacement options Mandatory Mandatory Mandatory Mandatory Part number T3V27A 3WT90A 4YL16A (110V) 4YL17A (220V) 3WT89A Mandatory Mandatory Mandatory B5L31A B5L28A B5L29A 62 Chapter 3 Supplies, accessories, and parts ENWW *The LLC life test conditions: ● Print coverage: 5% evenly distributed across the page...
... Replacement 550-sheet paper tray Replacement toner collection unit Replacement fuser Replacement intermediate transfer belt, secondary transfer roller, and paper tray rollers Replacement foreign interface harness Replacement internal USB ports Replacement hard disk drive Self-replacement options Mandatory Mandatory Mandatory Mandatory Part number T3V27A 3WT90A 4YL16A (110V) 4YL17A (220V) 3WT89A Mandatory Mandatory Mandatory B5L31A B5L28A B5L29A 62 Chapter 3 Supplies, accessories, and parts ENWW *The LLC life test conditions: ● Print coverage: 5% evenly distributed across the page...
User Guide
Page 106
... adjust the print settings. Use a paper size and type supported by the duplexer. Click the File menu, and then click the Print option. 2. NOTE: This feature is available if you are using the HP printing software for macOS, including how to print on both sides or print multiple pages per sheet. ● How to print (macOS) ● Automatically print on both sides (macOS) ● Manually print on both sides (macOS) ● Print multiple pages per sheet (macOS) ● Select the paper type (macOS) ● Additional print...
... adjust the print settings. Use a paper size and type supported by the duplexer. Click the File menu, and then click the Print option. 2. NOTE: This feature is available if you are using the HP printing software for macOS, including how to print on both sides or print multiple pages per sheet. ● How to print (macOS) ● Automatically print on both sides (macOS) ● Manually print on both sides (macOS) ● Print multiple pages per sheet (macOS) ● Select the paper type (macOS) ● Additional print...
User Guide
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... Set details for user interaction at the printer's control panel. Click Add to Network Folder check box. Dialog one : Begin the configuration Use the following steps to configure the level of the following prompt options : 134 Chapter 6 Scan ENWW On the Scan to Network Folder Setup page, select the Enable Scan to open the Quick Sets Setup dialog. In the Quick Set Description field, type a description explaining what the Quick Set will display...
... Set details for user interaction at the printer's control panel. Click Add to Network Folder check box. Dialog one : Begin the configuration Use the following steps to configure the level of the following prompt options : 134 Chapter 6 Scan ENWW On the Scan to Network Folder Setup page, select the Enable Scan to open the Quick Sets Setup dialog. In the Quick Set Description field, type a description explaining what the Quick Set will display...
User Guide
Page 184
... menu listing, LAN or Internet fax might be enabled at a time. Select the location from the list on the printer control panel, navigate to other printers when an optional analog fax accessory has been installed. Open the following menus: a. To use analog fax when LAN fax is required for sending faxes, touch the Dialing Prefix text field, and use the HP Embedded Web Server to type the sending fax number...
... menu listing, LAN or Internet fax might be enabled at a time. Select the location from the list on the printer control panel, navigate to other printers when an optional analog fax accessory has been installed. Open the following menus: a. To use analog fax when LAN fax is required for sending faxes, touch the Dialing Prefix text field, and use the HP Embedded Web Server to type the sending fax number...
User Guide
Page 195
... Customization Quick Sets Alerts Control Panel Settings App General Settings AutoSend Edit Other Links Ordering Information Device Information Language Firmware Upgrade Date/Time Settings Energy Settings Reorder, show, or hide features on all HP Embedded Web Server pages. Set up and Restore Reset Factory Settings Solution Installer Job Statistics Settings Quota Settings Set which to the factory defaults. Shows the Settings app options that can be used with the printer cause it . This information displays on the printer control panel. Download and install printer firmware...
... Customization Quick Sets Alerts Control Panel Settings App General Settings AutoSend Edit Other Links Ordering Information Device Information Language Firmware Upgrade Date/Time Settings Energy Settings Reorder, show, or hide features on all HP Embedded Web Server pages. Set up and Restore Reset Factory Settings Solution Installer Job Statistics Settings Quota Settings Set which to the factory defaults. Shows the Settings app options that can be used with the printer cause it . This information displays on the printer control panel. Download and install printer firmware...
User Guide
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...Use this page to the table for settings in the Scan/Digital Send tab. Configure settings for print jobs. Scan/Digital Send tab Refer to apply settings for settings in the Copy/Print tab. Configure the default options for paper trays. Permit or restrict color printing and copying. Table 8-3 HP Embedded Web Server Copy/Print tab Menu Description Print from USB Drive Settings Manage Stored Jobs Default Print Options Restrict Color (Color printers only) PCL and PostScript Settings Print Quality Manage Supplies Copy Settings Manage Trays Enable or disable the Print from specific...
...Use this page to the table for settings in the Scan/Digital Send tab. Configure settings for print jobs. Scan/Digital Send tab Refer to apply settings for settings in the Copy/Print tab. Configure the default options for paper trays. Permit or restrict color printing and copying. Table 8-3 HP Embedded Web Server Copy/Print tab Menu Description Print from USB Drive Settings Manage Stored Jobs Default Print Options Restrict Color (Color printers only) PCL and PostScript Settings Print Quality Manage Supplies Copy Settings Manage Trays Enable or disable the Print from specific...
User Guide
Page 199
...factory defaults. Reset Factory Settings Restore printer settings to the printer. Account Policy Enable administrator account settings. ENWW Advanced configuration with the HP Embedded Web Server (EWS) 185 Firmware Upgrade Download and install printer firmware upgrade files. Table 8-8 HP Embedded Web Server Security tab Menu Description General Security Settings for general security, including the following options as appropriate: ● Reports and Tests area: Select and print several types of all security settings. Access Control Configure access to printer...
...factory defaults. Reset Factory Settings Restore printer settings to the printer. Account Policy Enable administrator account settings. ENWW Advanced configuration with the HP Embedded Web Server (EWS) 185 Firmware Upgrade Download and install printer firmware upgrade files. Table 8-8 HP Embedded Web Server Security tab Menu Description General Security Settings for general security, including the following options as appropriate: ● Reports and Tests area: Select and print several types of all security settings. Access Control Configure access to printer...
User Guide
Page 275
... to troubleshoot print-quality, color-quality, and image-quality problems on HP Color LaserJet Enterprise printers. ● Introduction ● Troubleshoot print quality ● Troubleshoot color quality ● Troubleshoot image defects Introduction The troubleshooting steps can help resolve the following defects: ● Blank pages ● Black pages ● Colors that do not align ● Curled paper ● Dark or light bands ● Dark or light streaks ● Fuzzy print ● Gray background or dark print ● Light print ● Loose toner ● Missing toner ●...
... to troubleshoot print-quality, color-quality, and image-quality problems on HP Color LaserJet Enterprise printers. ● Introduction ● Troubleshoot print quality ● Troubleshoot color quality ● Troubleshoot image defects Introduction The troubleshooting steps can help resolve the following defects: ● Blank pages ● Black pages ● Colors that do not align ● Curled paper ● Dark or light bands ● Dark or light streaks ● Fuzzy print ● Gray background or dark print ● Light print ● Loose toner ● Missing toner ●...
User Guide
Page 276
...If the page prints correctly, the problem is with the software program from a different software program. Troubleshoot print quality To resolve print-quality issues, try these steps in the order presented. ● Update the printer firmware ● Print from a different software program ● Check the paper-type setting for the print job ● Check toner-cartridge status ● Print a cleaning page ● Visually inspect the toner cartridge or cartridges ● Check paper and the printing environment ● Try a different print driver To troubleshoot specific image defects...
...If the page prints correctly, the problem is with the software program from a different software program. Troubleshoot print quality To resolve print-quality issues, try these steps in the order presented. ● Update the printer firmware ● Print from a different software program ● Check the paper-type setting for the print job ● Check toner-cartridge status ● Print a cleaning page ● Visually inspect the toner cartridge or cartridges ● Check paper and the printing environment ● Try a different print driver To troubleshoot specific image defects...
User Guide
Page 286
... the 1. Enterprise models only: From the printer control panel, select Auto Include Margins and then reprint the document. 5. If a cartridge has reached a Very Low state, or the printed output is severely faded, replace the cartridge. 4. If the issue persists, go to match. This registration 1. Check the paper type in the paper tray and adjust the printer settings to the Edgeto-Edge menu and then select Normal. Check the paper type in the paper tray and adjust the printer settings to the factory defaults. 5.
... the 1. Enterprise models only: From the printer control panel, select Auto Include Margins and then reprint the document. 5. If a cartridge has reached a Very Low state, or the printed output is severely faded, replace the cartridge. 4. If the issue persists, go to match. This registration 1. Check the paper type in the paper tray and adjust the printer settings to the Edgeto-Edge menu and then select Normal. Check the paper type in the paper tray and adjust the printer settings to the factory defaults. 5.
User Guide
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... number 60 document feeder jams 215 paper-feeding problems 205, 212 double-sided printing Mac 92 Windows 88 drivers, supported 10 duplex printing Mac 92 duplex printing (double-sided) settings (Windows) 88 Windows 88 duplexer jams 213 duplexing manually (Mac) 92 manually (Windows) 88 dynamic security toner cartridge 63 E easy-access USB printing 103 edge-to-edge copying 277 electrical specifications 10, 17 Embedded Web Server changing network settings 189 changing printer name 189 opening 189 Embedded Web Server (EWS) assigning passwords 193, 194 features 178 network connection 178 energy use...
... number 60 document feeder jams 215 paper-feeding problems 205, 212 double-sided printing Mac 92 Windows 88 drivers, supported 10 duplex printing Mac 92 duplex printing (double-sided) settings (Windows) 88 Windows 88 duplexer jams 213 duplexing manually (Mac) 92 manually (Windows) 88 dynamic security toner cartridge 63 E easy-access USB printing 103 edge-to-edge copying 277 electrical specifications 10, 17 Embedded Web Server changing network settings 189 changing printer name 189 opening 189 Embedded Web Server (EWS) assigning passwords 193, 194 features 178 network connection 178 energy use...
User Guide
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... 167 HP Web Jetadmin 197 HP Web Services enabling 178, 180, 186 I image quality check toner-cartridge status 262, 264 imaging drum components 76 information 76 imaging drums part number 60 replacing 77 information pages HP Embedded Web Server 178, 180 interface ports locating 6 internal USB ports part number 60 Internet Explorer, versions supported HP Embedded Web Server 178 IP Security 193, 195 IPsec 193, 195 IPv4 address 189 IPv6 address 189 J jams 2 x 550 paper trays 213 550-sheet trays 213 auto-navigation 213, 214 causes of 213, 214 document feeder 215 duplexer 213 fuser...
... 167 HP Web Jetadmin 197 HP Web Services enabling 178, 180, 186 I image quality check toner-cartridge status 262, 264 imaging drum components 76 information 76 imaging drums part number 60 replacing 77 information pages HP Embedded Web Server 178, 180 interface ports locating 6 internal USB ports part number 60 Internet Explorer, versions supported HP Embedded Web Server 178 IP Security 193, 195 IPsec 193, 195 IPv4 address 189 IPv6 address 189 J jams 2 x 550 paper trays 213 550-sheet trays 213 auto-navigation 213, 214 causes of 213, 214 document feeder 215 duplexer 213 fuser...
User Guide
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...21, 22 paper jams 2 x 550 paper trays 213 550-sheet trays 213 document feeder 215 duplexer 213 fuser 213 high-capacity input paper trays 213 locations 213 output bin 213 right door 213 Tray 1 213 Tray 2 213 paper pickup problems solving 205, 208 paper trays part numbers 60 paper type selecting (Windows) 88 paper types selecting (Mac) 92 paper, ordering 60 part number toner-collection unit 81 part numbers accessories 60 fuser 61 imaging drums 60 replacement parts 62 staple cartridge 60 supplies 60 toner cartridges 60 toner collection unit 60, 61 transfer kit 61 ports locating 6 potential shock...
...21, 22 paper jams 2 x 550 paper trays 213 550-sheet trays 213 document feeder 215 duplexer 213 fuser 213 high-capacity input paper trays 213 locations 213 output bin 213 right door 213 Tray 1 213 Tray 2 213 paper pickup problems solving 205, 208 paper trays part numbers 60 paper type selecting (Windows) 88 paper types selecting (Mac) 92 paper, ordering 60 part number toner-collection unit 81 part numbers accessories 60 fuser 61 imaging drums 60 replacement parts 62 staple cartridge 60 supplies 60 toner cartridges 60 toner collection unit 60, 61 transfer kit 61 ports locating 6 potential shock...
User Guide
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... button locating 7 Sign Out button locating 7 sleep delay setting 196 small margins 277 SODIMM part number 60 special paper printing (Windows) 88 specifications electrical and acoustic 10, 17 speed, optimizing 196 stand part number 60 staple cartridge part number 60 staples replacing 85 status, fax accessory page 296, 297 storage, job Mac settings 95 store print jobs 95 stored jobs creating (Mac) 95 creating (Windows) 95 deleting 95, 98 printing 95, 97 storing jobs with Windows 95 subnet mask 189 supplies HP Embedded Web Server 184 low...
... button locating 7 Sign Out button locating 7 sleep delay setting 196 small margins 277 SODIMM part number 60 special paper printing (Windows) 88 specifications electrical and acoustic 10, 17 speed, optimizing 196 stand part number 60 staple cartridge part number 60 staples replacing 85 status, fax accessory page 296, 297 storage, job Mac settings 95 store print jobs 95 stored jobs creating (Mac) 95 creating (Windows) 95 deleting 95, 98 printing 95, 97 storing jobs with Windows 95 subnet mask 189 supplies HP Embedded Web Server 184 low...
User Guide
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... check toner-cartridge status 262, 264 jams 213, 214 network problems 290 paper feed problems 205 wired network 290 wireless network 292 troubleshooting tools HP Embedded Web Server 178, 180, 184 two-sided printing settings (Windows) 88 wireless network interference 292, 295 wireless print server part number 60 U USB sending to 165 USB port enabling 103, 104, 106 locating 6 USB ports, optional part number 60 USB storage accessories printing from 103 W web browser requirements HP Embedded Web Server 178 websites customer support 200 HP Web Jetadmin, downloading 197 weight, printer...
... check toner-cartridge status 262, 264 jams 213, 214 network problems 290 paper feed problems 205 wired network 290 wireless network 292 troubleshooting tools HP Embedded Web Server 178, 180, 184 two-sided printing settings (Windows) 88 wireless network interference 292, 295 wireless print server part number 60 U USB sending to 165 USB port enabling 103, 104, 106 locating 6 USB ports, optional part number 60 USB storage accessories printing from 103 W web browser requirements HP Embedded Web Server 178 websites customer support 200 HP Web Jetadmin, downloading 197 weight, printer...
Warranty and Legal Guide
Page 10
... ● Latvia ● Lithuania ● Estonia HP PRODUCT HP Color LaserJet Enterprise MFP M776 DURATION OF LIMITED WARRANTY* One-year next-business day onsite warranty NOTE: *Warranty and support options vary by product, country, and local legal requirements. If HP receives notice of purchase, for the period specified above. Go to support.hp.com to HP branded products sold or leased a) from defects...
... ● Latvia ● Lithuania ● Estonia HP PRODUCT HP Color LaserJet Enterprise MFP M776 DURATION OF LIMITED WARRANTY* One-year next-business day onsite warranty NOTE: *Warranty and support options vary by product, country, and local legal requirements. If HP receives notice of purchase, for the period specified above. Go to support.hp.com to HP branded products sold or leased a) from defects...