HP DesignJet LX600 error codes with quick guide – Compatible Printer model: HP DesignJet LX600 – HP DesignJet LX600 Error Codes with instructions guide: HP DesignJet LX600 Code: 01.0:03 Description: Main PCA electronics error Causes: The Main PCA has failed to respond. Remedy: Switch the power off at the rear of the printer, wait briefly, […]