Epson WF-C5790 User Manual

EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a Revision A
Adjustment Required Adjustments 558
Confidential
14 Ink Discharge - - -
◎
---
◎◎
------
15 Ink Charge - - -
◎
---
◎◎
------
16 Nozzle Noise Check - - - - -
○○
-
○
------
17 Nozzle Rank Categorise - - - - -
○○
-
○
------
18 Nozzle Detect Move Check - - - - -
○○
-
○
------
19PE Sensor Check --------------
◎
20 Head angular mecha adjustment - - - - - - - -
◎
--
◎
--
◎
21 PTS delay adjustment - - - - - -
○
-
◎
--
◎
--
◎
22 Head angular adjustment - - - - - -
○
-
◎
--
◎
--
◎
23Bi-d adjustment ------
○
-
◎
--
◎
--
◎
24 Paper Skew adjustment - - - - - -
○
-
◎
--
◎
--
◎
25 PW adjustment -
○
--
○
-
○
-
◎
--
◎○
-
◎
26 1st Dot adjustment Rear ASF -
○
----
○
-
◎
--
◎○
-
◎
Front ASF - - - -
○
-
○
-
◎
--
◎○
-
◎
27 PE adjustment Rear ASF -
○
----
○
-
◎
--
◎○
-
◎
Front ASF - - - -
○
-
○
-
◎
--
◎○
-
◎
28PF/EJ adjustment ------
○
-
◎
--
◎○
-
◎
29 PF Band adjustment - - - - - -
○
-
◎
--
◎○
-
◎
30 Scanner/ADF motor heat protection control - -
○
---
○
---
○
----
31 Touch Panel confirmation
○
--------------
32 Final check pattern print -
◎◎◎◎◎◎◎◎◎◎◎◎◎◎
Table 7-1. Adjustment Correspondence Table
Priority order Panel Assy Rear ASF Assy ADF/SCN Unit RIPS Unit Paper Cassette 1st Assy Main Board Assy (EEPROM Copy OK) Main Board Assy (EEPROM Copy NG) Ink Supply Tube Printhead Inksystem Assy Power Supply Assy CR Unit Rear Unit Temperature and Humidity Sensor Printer Mechanism
Relevant parts
Adjustment item

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