Service Manual
Page 79
Electronic Systems The purpose of this test is important that once you MUST power OFF the Printer and Power ON again before trying to print. This test does not test the EIO Card or the Hard Disk Drive. The Service Tests work ... THE CARRIAGE ASSEMBLY. IF THIS TEST PASSES, DO NOT REPLACE THE ELECTRONICS MODULE, TRAILING CABLE OR THE CARRIAGE ASSEMBLY. Therefore it is to isolate problems. HP DesignJets 1050C and 1055CM Printers Service Manual 4-5 n Trailing Cable. Service Tests and Utilities NOTE NOTE WARNING Tip for...
Electronic Systems The purpose of this test is important that once you MUST power OFF the Printer and Power ON again before trying to print. This test does not test the EIO Card or the Hard Disk Drive. The Service Tests work ... THE CARRIAGE ASSEMBLY. IF THIS TEST PASSES, DO NOT REPLACE THE ELECTRONICS MODULE, TRAILING CABLE OR THE CARRIAGE ASSEMBLY. Therefore it is to isolate problems. HP DesignJets 1050C and 1055CM Printers Service Manual 4-5 n Trailing Cable. Service Tests and Utilities NOTE NOTE WARNING Tip for...
Service Manual
Page 211
... attachments Small flat-blade screwdriver HP DesignJets 1050C and 1055CM Printers Service Manual 8-3 After removing a cover from the Printer, place it . 4. Do not handle integrated circuits (ICs) in carpeted areas. 3. Touch all tools to earth ground to disassemble and repair the Printer. Required Tools The following tools... are ready to install it on a conductive foam pad or into its conductive packaging to prevent ESD damage to any PCA from the Printer, attach an earthing (ground) lead...
... attachments Small flat-blade screwdriver HP DesignJets 1050C and 1055CM Printers Service Manual 8-3 After removing a cover from the Printer, place it . 4. Do not handle integrated circuits (ICs) in carpeted areas. 3. Touch all tools to earth ground to disassemble and repair the Printer. Required Tools The following tools... are ready to install it on a conductive foam pad or into its conductive packaging to prevent ESD damage to any PCA from the Printer, attach an earthing (ground) lead...