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eck if the Upper Paper Guide Unit is correctly sembled. 1. Reassemble the Upper Paper Guide Unit to the Main Frame correctly. Note In case that the paper jam error occurs in each operation, the jammed paper contacts the nozzle surface of the Print Head and the Print Head may be damaged. Note In case that the paper jam error occurs in each operation, the jammed paper contacts the nozzle surface of the Print Head and the Print Head may be damaged. 1. Check if Ink Cartridge is properly installed....
REASSEMBLY Taj
When installing the Diffusion Sheet, Waste Ink Cover, and the Waste Ink Pads x3 on section B, attach them in the order given in the figure below. Figure 4-103. Installing the Waste Ink Pads When installing the Waste Ink Cover, be sure to align the dowel x1 of the Base Frame with the positioning hole x1 of the Waste Ink Cover as shown in Figure 4-102. Make sure to confirm the cover is properly secured on the Diffusion Sheet without any gap. Whenever the Waste Ink Pads is removed replaced, the...
Troubleshooting by Error Message
The following tables provide troubleshooting procedures. Confirm the error message indicated on the LCD, and verify it in the following list for the corresponding troubleshooting remedy. If some parts need to be replaced or repaired, make sure to follow the procedure given in Chapter 4 DISASSEMBLY ASSEMBLY. Table 3-4. Check point for Fatal error according to each phenomenon 1. Check if the Scanner Motor cable is connected to CN10 on the Main Board. 1. Connect the Scanner Motor cable to CN10 on...
Info Ded
Type 2-phase 96-pole PM type stepping motor Voltage 42VDC -5 DRV IC voltage Coil resistance 43Q - 10 at 25 C Inductance 24.5mH -20 at lKHz. lVrms Drive method PWM Note For details on the ADF, see 2.4 ADF Mechanism Operating Principle p.56 . Figure 2-2. Motors amp Sensors in Printer Mechanism Figure 2-2. Motors amp Sensors in Printer Mechanism Figure 2-3. CIS Unit and CR Motor in Scanner Mechanism 2.2 Printer Mechanism Operating Principle Therefore, whenever the printhead, main board, or the...
Separating the Scanner Unit and the ADF Unit
Parts Components need to be removed in advance Scanner Unit ADF Unit 1. Release the dowels x2 , and remove the ASF Cover. Figure 4-104. Removing the ASF Cover Figure 4-104. Removing the ASF Cover 2. While lifting the ADF Unit, release the hooks x2 of the Scanner Unit that secure the ADF Hinges x2 with a flathead precision screwdriver. Figure 4-105. Removing the ADF Unit 1 Figure 4-105. Removing the ADF Unit 1 3. Lift the rear of the ADF Unit, and release the hook of the ADF Cable Cover from...
ADF PF Roller
Parts Components need to be removed in advance Scanner Unit ADF Unit ADF Cover Assy ADF Front Cover ADF Motor Unit 1. Release the hooks x3 , and remove the ADF Lower Cover. 4. Release the hooks x2 of the bush right , and remove the Spur Gear 10 and the bush from the ADF PF Roller. Figure 4-134. Removing the ADF PF Roller 1 Figure 4-134. Removing the ADF PF Roller 1 2. Release the hooks x2 of the bush left at the bottom of the ADF Unit. 3. Release the hooks x2 of the bush right , and remove the...
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When transporting the printer after installing the ink cartridge, pack the printer for transportation without removing the ink cartridge and be sure to secure the Ink Cartridge to the printer cover with tape tightly to keep it from moving. Use only recommended tools for disassembling, assembling or adjusting the printer. Observe the specified torque when tightening screws. Apply lubricants as specified. See Chapter 6 MAINTENANCE p177 for details. Make the specified adjustments when you...
Product Description
EPSON Stylus CX9300F CX9400Fax DX9400F are color ink-jet printers with scanner and FAX functions, and have the following features. Printing from a computer or directly printing from a memory card Stand alone copy using the scanning and printing functions Available as memory card reader for PC High speed amp High quality Maximum print resolution SMGA 5760 H x 1440 V dpi D4-chips Turbo II print head achieves higher print speed than ever. Black 90 nozzles x 1, Color 90 nozzles x 1 per color Four...
I Kia
Note The numbers shown in the figure are nozzle numbers. The numbers and the color names are not printed on an actual nozzle check pattern. Runs a printhead cleaning. The cleaning cannot be made when low ink level is detected. In such case, an ink low error is displayed instead of running the cleaning. CX9300F CX9400Fax DX9400F run the ink cartridge replacement sequence when Change Ink Cartridge option is selected in the Ink Levels display menu. And when an ink low or out error occurs, the user...
Info Gpn
Initialize PF deterioration offset Disenable PF deterioration offset
Info Ttw
Model 3 Stylus CX9300F CX9400Fax DX9400F Board 3 C696 MAIN Rev.D D Sheet 4 4 Model 3 Stylus CX9300F CX9400Fax DX9400F Board 3 C696 PNL Rev.D B Sheet 1 1 PLia O pso O pbi o psa O Model 3 Stylus CX9300F CX9400Fax DX9400F Board 3 C696 PNL-B Rev.D B Sheets 1 1 Model 3 Stylus CX9300F CX9400Fax DX9400F Board 3 C696 PSB Rev.D C Sheet 1 1
Info Goy
The carriage mechanism components include the carriage unit including printhead, CR encoder sensor , CR motor, timing belt, and CR scale. The operating principles of the carriage mechanism are described below. Main Frame CR Scale CR Encoder Sensor CR Motor Main Frame CR Scale CR Encoder Sensor CR Motor This printer employs closed-loop control, via the CR motor and an encoder, to control the carriage speed and position. Since the CR motor is DC motor, the printer controls the motor in the...
Reset Epson Dx9400f
Figure 2-33. RTC Circuit Block Diagram CLK Data synchronization clock pulse DI Data to be written at power-off serial data DO Data to be read at power-on serial data CPU IC8 on the main board monitors the status of the printer by several sensors. However, unlike the previous product, ASF unit on this printer does not have ASF Sensor. Instead of ASF Sensor, Change Lever and the Clutch mechanism is used to detect ASF home position. As for the ASF home position detection, refer to 2.2.3 Paper...
Panel Unit
Parts Components need to be removed in advance Scanner Unit ADF Unit Upper Housing 1. Disconnect the Panel FFC from connector CN1 on the Panel Unit. 3. Remove the screw that secures the grounding wire to the Panel Unit. Figure 4-21. Disconnecting the Panel FFC Figure 4-21. Disconnecting the Panel FFC 2. Lift the front of the Panel Unit, and release the tabs x2 at the upper side, and detach the Panel Unit by sliding it in the direction of the arrow. Figure 4-22. Removing the Panel Unit 1 3....
Waste Ink Pads
Parts Components need to be removed in advance Scanner Unit ADF Unit Upper Housing Panel Unit Card Slot Cover Printer Mechanism Main Board Unit Left Frame Front Frame Right Frame CR Motor CR Scale Hopper Main Frame Assy ASF Unit Ink System Unit Star Wheel Holder Assy EJ Roller Front Paper Guide PF Encoder Sensor PF Scale PF Roller 1. Remove the Waste Ink Pads x6 from the sections indicated with A to C of the Base Frame. Figure 4-101. Removing the Waste Ink Pads Figure 4-101. Removing the Waste...
Pump Epson Repair
The major components of the paper feed mechanism are the PF motor, PF roller, EJ paper eject roller, PE sensor, PF encoder sensor, and PF scale. The sheet of paper fed from the ASF unit is nipped between two rollers to be transported during printing and to be ejected. 1. The first two rollers used for feeding the paper are the PF roller and the paper guide roller mounted on the upper paper guide unit. The PF motor drive force is transmitted to the paper guide roller via the PF roller. The...
Servicing Adjustment Item List
The adjustment items of this product are as follows. For information on how to carry out the adjustments and media required for the adjustments, see the instructions displayed by the Adjustment Program. When the main board needs to be replaced, use this to copy adjustment values stored on the old main board to the new board. If this copy is completed successfully, all the other adjustments required after replacing the main board are no longer be necessary. Readout the EEPROM data from the main...
Info Phh
A complex circuit that incorporates the reset circuit, EEPROM, and RTC is employed. Reset Circuit The RTC IC IC10 monitors 3.3V and 5V on the logic line and 42V on the drive line. It outputs a reset signal to the CPU IC8 in the cases described below. IC10 monitors 3.3 V line through VDD port, and transmits a reset signal to the CPU through FRST port if it detects an abnormal voltage. IC10 monitors 5 V line through VDD2 port, and transmits a reset signal to the CPU through RST port if it detects...
Error Message List
You can handle most of the troubles with messages instructions shown on the LCD panel. Table 3-3. Error Indications and Fault Occurrence Causes Table 3-3. Error Indications and Fault Occurrence Causes A printer error has occurred. Turn off the printer, then press On button to turn on. See your documentation. RAM trouble occurs. System trouble occurs. A scanner error has occurred. See your documentation. Maintenance request waste ink over flow Waste ink pad in the printer is saturated. Contact...
I Ugj
Various settings for fax, such as speed dial, fax communication, and scan print settings can be made. For more details, see 1.7.6 FAX Function p. 36 . If the printer power is turned Off during printing the adjustment pattern or entering the adjustment value, the pattern print is canceled, and the values return to the default. While the adjustment is carried out, the printer does not goes into the panel power save mode. If a paper out error occurs, load a paper and press the Start button to...
Fax
When the Stop Clear button is pressed Table 1-19. Timing of Saving or Initializing Control Panel Settings Table 1-19. Timing of Saving or Initializing Control Panel Settings When the settings are made in the PictBridge Setup of the Setup menu. When the Stop Clear button is pressed while making the settings. Note All the settings except LCD Brightness of Setup menu return to their defaults when the Restore Default Settings of the Setup menu is executed with the OK button. Note All the settings...