Epson LQ1170 Matrix Printer "carriage pca" Questions

...carriage after cleaning check for the port setting for ECP in biose setup and check the connective cable and the white color print head cable connected to print head and logic pca ,remove the print ...

...Carriage PCA Corrective action: Try the following: 1. Switch the power off from the back of the product and disconnect the power cord. Reconnect the power cord and power on the product. 2. Check that ...

...turn the power back on. Check that the trailing cable is not damaged (wide cable that goes from the main PCA to the Carriage PCA) Replace parts in this order: Trailing Cable, Carriage PCA, Main

...carriage pca, encoder strip, encoder sensor, trailing cable, mainboard, hard disk, interconnect pca, printmech pca, sausalito pca, ink supply tubes. Nothing works... When i do the "Scan Axis" Service ...

02.1:10 error The 02.1:10 error indicates that the carriage PCA has failed. Replace the Carriage PCA p/n Q6683-60191. Part can be ordered from 800-959-1575

Carriage PCA is not compatible with the rest of the Printer. The Carriage ASIC has problems initializing. The +2.5V reference voltage generated in the Carriage PCA is out of range. One of the Carriage

...carriage pca, encoder strip, encoder sensor, trailing cable, mainboard, hard disk, interconnect pca, printmech pca, sausalito pca, ink supply tubes. Nothing works... When i do the service test "Scan ...

...carriage PCA. First step is to turn power off on unit and then restart. If error reoccurs check for any visible damage to the trailing cables that run to the printhead. If there is no visible damage ...

...PCA. 5. Disconnect the Aerosol Fan Assembly inline connector. 6. Disconnect connector from the Drop Detector Motor and Drop Detector Sensor. 7. Unroute the cables disconnected in steps 4 and 6 from ...

...the message reappears contact hp support. what can be done about this please? 1.Chech trailing cable, any damage/continuity failed... replace 2.Carriage PCA might be faulty..replace 3.Main ...