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HP DeskJet 3750 Manual

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Wireless setup help
Go to 123.hp.com to download and install the HP Smart app or printer software. Both the app and software will
help you connect to your wireless network (2.4 GHz supported).
Print Wireless Quick
Start Guide
Press and hold the Information button for three seconds.
Initiate setup mode
+
Press and hold the Wireless and Cancel buttons at the same time for
a few seconds. When the Power button and blue wireless light start
blinking, the printer is ready to connect to your network.
Connect printer through
Wi-Fi Protected Setup
(WPS) mode
Press and hold the Wireless button until it starts blinking, and then
press the WPS button on your router within two minutes. When the
Wireless button remains lit, the printer is connected.
Print Network Test
Report and Network
Conguration Page
+
Press the Wireless and Information buttons at the same time.
Visit the HP Wireless Printing Center at www.hp.com/go/wirelessprinting.
Note: Only use a USB cable during software installation if and when you are prompted to do so.
Windows® users: You may also order a printer software CD at www.support.hp.com.
Share the printer with computers and other devices on your network
After connecting the printer to your wireless network, you can share it with multiple computers and mobile devices
on the same network. On each device, install the HP Smart app or printer software from 123.hp.com.
Convert from a USB connection to wireless connection
Learn at: www.hp.com/support/dj3700.
Use the printer wirelessly without a router (Wi-Fi Direct)
Learn at: www.hp.com/go/widirectprinting.
This product is designed for use in open environments (e.g., in homes and not connected to the public Internet) in
which anyone may access and use the printer. As a result, the Wi-Fi Direct setting is in “Automatic” mode by default,
without an administrator password, which allows anyone in wireless range to connect and access all functions and
settings of the printer. If higher security levels are desired, HP recommends changing the Wi-Fi Direct Connection
Method from “Automatic” to “Manual” and establishing an administrator password.
Basic troubleshooting
• Make sure you have installed the latest HP Smart app or printer software from 123.hp.com on each device.
• If using a wireless network, make sure the printer is connected to the same network as the device you are
printing from.
• If using a USB cable, make sure the cable is securely connected.
• Visit HP Diagnostic Tools at www.hp.com/go/tools to x common printer problems.
Learn more
Safety information
Use only with the power cord and power adapter (if provided) supplied by HP.
Regulatory Model Number: For regulatory identication purposes, your product is assigned a Regulatory Model
Number. The Regulatory Model Number for your product is SDGOB-1621. This regulatory number should not be
confused with the marketing name (HP DeskJet 3700 All-in-One Printer series, HP DeskJet Ink Advantage 3700
All-in-One Printer series, etc.) or product numbers (J9V86A, J9V87A, etc.).
Get additional help and nd notices, environmental,
and regulatory information, including the European
Union Regulatory Notice and compliance statements,
in the “Technical Information” section of the User
Guide: www.hp.com/support/dj3700.
Printer registration: www.register.hp.com.
Declaration of Conformity: www.hp.eu/certicates.
Ink usage: www.hp.com/go/inkusage.
HP mobile printing
www.hp.com/go/mobileprinting
Product support
www.hp.com/support/dj3700
2 …


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  • amber light flashing on the web service icon
    can't get rid of it tried to disconnect everything but not working Submitted on 17-12-2022 at 13:03

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  • amber light flashing on the web service tried to disconnect the machine but nothing works Submitted on 17-12-2022 at 13:01

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  • My printer is not working model number 3750 what cars because error Is coming I try to solve the problem but I couldn't I don't know what happened with them I want solution Submitted on 14-10-2022 at 00:33

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  • My printer has some problem my printer number 3750 I try to fix the problem but I don't know what happened with them Submitted on 14-10-2022 at 00:29

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Others manual(s) of HP DeskJet 3750

HP DeskJet 3750 User Manual - English - 120 pages

HP DeskJet 3750 User Manual - German - 124 pages

HP DeskJet 3750 User Manual - Dutch - 124 pages

HP DeskJet 3750 Installation Guide - All languages - 2 pages


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