
370
Note:
Only insert one memory card into the multi-card reader. Multi-card readers with more than one
card inserted are not supported.
Parent topic:
Interface Specifications
Interface type
Hi-Speed USB (Device Class for computers)*
Hi-Speed USB (for Mass storage class for external storage)
*: USB 3.0 cables are not supported.
Note:
Epson cannot guarantee the operation of externally connected devices.
Parent topic:
Related references
USB Device Photo File Specifications
Network Interface Specifications
Wi-Fi
Standards
IEEE802.11a/b/g/n/ac; IEEE802.11n available only on the 20 MHz
channel
Frequency ranges
IEEE802.11b/g/n: 2.4 GHz
IEEE802.11a/n/ac: 5 GHz (U.S. and Canada)
Wi-Fi channels
2.4 GHz:
1/2/3/4/5/6/7/8/9/10/11
5 GHz (U.S. and Canada)
*
:
W52 (36/40/44/48)
W53 (52/56/60/64)
W56 (100/104/108/112/116/132/136/140)
W58 (149/153/157/161/165)
Summary of Contents for WF-4820 Series
Page 1: ...WF 4820 WF 4830 Series User s Guide ...
Page 2: ......
Page 14: ......
Page 34: ...34 Product Parts Inside 1 Document cover 2 Scanner glass 3 Control panel ...
Page 49: ...49 Related topics Wi Fi or Wired Networking ...
Page 97: ...97 1 Open the document cover ...
Page 160: ...160 3 Select Scan You see a screen like this 4 Select Computer You see a screen like this ...
Page 176: ...176 You see an Epson Scan 2 window like this ...
Page 178: ...178 You see an Epson Scan 2 window like this ...
Page 192: ...192 You see a screen like this 2 Click the Save Settings tab ...
Page 197: ...197 You see this window ...
Page 251: ...251 Parent topic Printing Fax Reports ...
Page 293: ...293 Related tasks Loading Paper in the Cassette ...
Page 295: ...295 5 Open the document cover ...
Page 297: ...297 8 Open the ADF cover ...
Page 324: ...324 3 Open the ADF cover 4 Carefully remove any jammed pages ...