User Manual
Page 94
...86e/286e FX-85/185 FX-80/100 EX-800/1000 FX LX Epson printer 9-pin printer Standard printer Draft printer Note: If your application programs. Most application programs let you specify the type of printer you may want to contact the software manufacturer to see if an ...ve set up your application program has a printer selection menu, simply choose the DFX-5000 from . If your application program, print a sample document to make sure the program and the DFX-5000 are communicating properly. A quick test After setting up and tested the printer, you can start using it with your application...
...86e/286e FX-85/185 FX-80/100 EX-800/1000 FX LX Epson printer 9-pin printer Standard printer Draft printer Note: If your application programs. Most application programs let you specify the type of printer you may want to contact the software manufacturer to see if an ...ve set up your application program has a printer selection menu, simply choose the DFX-5000 from . If your application program, print a sample document to make sure the program and the DFX-5000 are communicating properly. A quick test After setting up and tested the printer, you can start using it with your application...
Service Manual
Page 26
...test prints the following - is printed if there is a paper jam. Load new paper properly, and then press the PAUSE button to turn off the printer. Product Descrhtion LED Indicators POWER (green): PAPER OUT (red): PAUSE (orange): TEAR OFF (orange): TOP OF FORM (green): PITCH (3) (green): FRONT (2) (green): (red): REAR (2) (green): (red): DFX...-5009+ Servkm MwnuJ Lit when the printer is selected with paper loaded onto the rear tractor. Control arcuit Printer mechanism Print quality To run the self-test in TOF mode.
...test prints the following - is printed if there is a paper jam. Load new paper properly, and then press the PAUSE button to turn off the printer. Product Descrhtion LED Indicators POWER (green): PAPER OUT (red): PAUSE (orange): TEAR OFF (orange): TOP OF FORM (green): PITCH (3) (green): FRONT (2) (green): (red): REAR (2) (green): (red): DFX...-5009+ Servkm MwnuJ Lit when the printer is selected with paper loaded onto the rear tractor. Control arcuit Printer mechanism Print quality To run the self-test in TOF mode.
Service Manual
Page 144
Visually check printhead pins. CN6 (Cl 17 MAiI board) 2. START E Perform the self-test. A s-7 Troubleshooting Are the connectors inserted securely? No 4 I Perform the bidirectional I + 17END NOTE 1: Check the followin connectors: 1. Yes fault corrected? I 4 v Check printhead cable continuity. DFX-5000+ Service Manual 3. Replace any bad part. Four connectors on the connector junction board in the printer mechanism. Rev. Carriage operation is normal, but the self-testis printed incorrectly.
Visually check printhead pins. CN6 (Cl 17 MAiI board) 2. START E Perform the self-test. A s-7 Troubleshooting Are the connectors inserted securely? No 4 I Perform the bidirectional I + 17END NOTE 1: Check the followin connectors: 1. Yes fault corrected? I 4 v Check printhead cable continuity. DFX-5000+ Service Manual 3. Replace any bad part. Four connectors on the connector junction board in the printer mechanism. Rev. Carriage operation is normal, but the self-testis printed incorrectly.
Service Manual
Page 160
l,92ms SAVE Replace the CPU. F\ + ++++ 5V 1 Rev. Cause IC7 is printed incorrectly. LIVH j2QV AT. C117 MAIN Board Assembly Component Repair (continued) Symptom The self-test is defective. Checkpoint Observe the output signal at pins 129-137 of the CPU. The head driver FETs are defective. BVI Uv Replace the abnormal FET. The CPU is defective. Solution Replace IC7. Observe the PTS signal at the drain side. A S-23 DFX-5000+ Service Manual Troubleshooting Table 5-6. Observe the voltage waveform at pin 15 of IC7.
l,92ms SAVE Replace the CPU. F\ + ++++ 5V 1 Rev. Cause IC7 is printed incorrectly. LIVH j2QV AT. C117 MAIN Board Assembly Component Repair (continued) Symptom The self-test is defective. Checkpoint Observe the output signal at pins 129-137 of the CPU. The head driver FETs are defective. BVI Uv Replace the abnormal FET. The CPU is defective. Solution Replace IC7. Observe the PTS signal at the drain side. A S-23 DFX-5000+ Service Manual Troubleshooting Table 5-6. Observe the voltage waveform at pin 15 of IC7.