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www.hp.eu/certicates (Search with the product model name or its Regulatory Model Number (RMN), which
may be found on the regulatory label.)
The point of contact for regulatory matters is HP Deutschland GmbH, HQ-TRE, 71025, Boeblingen, Germany.
Products with wireless functionality
EMF
This product meets international guidelines (ICNIRP) for exposure to radio frequency radiation.
If it incorporates a radio transmitting and receiving device that in normal use, a separation distance of
20 cm ensures that radio frequency exposure levels comply with EU requirements.
Wireless functionality in Europe
For products with 802.11 b/g/n or Bluetooth radio:
This product operates on radio frequency between 2400 MHz and 2483.5 MHz, with a transmit
power of 20 dBm (100 mW) or less.
For products with 802.11 a/b/g/n radio:
This product operates on radio frequencies between 2400 MHz and 2483.5 MHz, and between
5170 MHz and 5710 MHz, with a transmit power of 20 dBm (100 mW) or less.
CAUTION: IEEE 802.11x wireless LAN with 5.15-5.35 GHz frequency band is
restricted for indoor use only for all countries reected in the matrix. Using
this WLAN application outdoor might lead to interference issues with existing
radio services.
ENWW Regulatory notices 145
158


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  • How do I reset the printer to its original ex factory settings? Can I step the firmware back to the original version when first delivered? Submitted on 27-10-2023 at 08:07

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  • I have pulled the entire paper tray out to put in the paper. I have put the necessary paper. How do I put the tray back,as the tray will not go back. How do I put the tray back? Submitted on 15-12-2021 at 22:16

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  • I have taken empty printing paper out. I have put it full of paper.How do I put the tray back? Submitted on 15-12-2021 at 22:10

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Others manual(s) of HP OfficeJet Pro 7720

HP OfficeJet Pro 7720 User Manual - German - 192 pages

HP OfficeJet Pro 7720 User Manual - Dutch - 186 pages

HP OfficeJet Pro 7720 Quick start guide - All languages - 46 pages


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