HP DesignJet T1200 error codes with quick guide – Compatible Printer model: HP DesignJet T1200 – HP DesignJet T1200 Error Codes with instructions guide: HP DesignJet T1200 Code: 01.0:YZ Description: Communication with Engine PCA failed Remedy: 1. Switch the power off from the back of the product and disconnect the power cord. Reconnect the power […]