Epson WF-C5790 User Manual

EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a Revision A
Disassembly/assembly Disassembly/Reassembly Procedures 437
Confidential
Main Frame Assy
1. Release the Head FFC Assy from the seven tabs on the Frame Base.
Set the Ferrite Core of the Head FFC Assy in the point shown above.
2. Slide the CR Driven Pulley Assy in the direction of the arrow to remove the CR Timing
Belt from the CR Driven Pulley Assy.
3. Remove the Extension Spring.
B21
C21
Head FFC Assy
Ferrite core
Extension Spring
CR Driven Pulley Assy
CR Timing Belt
Front
Rear
Tabs
Main Frame Assy
4. Peel off the CSIC FFC from the frame.
5. Remove the three screws (S14: x2, S5: x1), then remove the Main Frame Assy.
 Fix CSIC FFC on the frame at the location shown in the figure above by using double-sided
tape at two locations.
 Route the CR Motor Cable with reference to the figure above.
No. Screw Type
S14
C.B.P-TITE-SCREW-3X16-FZN3C
S5
C.B.S-TITE-SCREW-3x6-F.ZN-3C
CR motor cable
Ferrite core
Main Frame Assy
Double-sided tapeDouble-sided tape

Epson WF-C5790 Specifications

General

Print Resolution	4800 x 1200 dpi
Duplex Printing	Yes
Paper Capacity	250 sheets
Monthly Duty Cycle	Up to 45, 000 pages
Display	4.3" color touchscreen
Functions	Print, Copy, Scan, Fax
Output Capacity	150 sheets
Scan Resolution	1200 x 2400 dpi
ADF Capacity	50 sheets
Ink Type	DURABrite Ultra pigment ink
Ink Cartridge Configuration	4 individual ink cartridges (Black, Cyan, Magenta, Yellow)
Print Technology	PrecisionCore
Print Speed (Black)	24 ppm (ISO)
Print Speed (Color)	24 ppm (ISO)
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Mobile Printing	Apple AirPrint, Google Cloud Print
Scanner Type	Color flatbed
Fax Speed	33.6 Kbps
Paper Sizes	A4, A5, A6, B5, Letter, Legal, Executive