HP DesignJet Z2100

Designjet Z Series — Service Manual 2-9
System Error Codes - Full Descriptions
System Error: 03.0:10
Problem
Description:
Battery of Real Time Clock ran down.
Corrective Action: Replace the battery:
1 Turn the printer off and unplug the cable. Unplug any network or USB
cables.
2 Loosen the screws that attach the formatter to the printer with your fingers, or
with the help of a flat screwdriver, and remove the formatter.
3 Locate the round, flat battery in the formatter.
4 Push the battery slightly to one side and then pull it up. A little force may be
required.
5 Insert the new battery by pressing it down.
6 Insert the formatter into the printer by pressing it down, and tighten the
screws.
7 Reconnect the cables and turn the printer on.
System Error: 06:YZ
Problem
Description:
Failure reading/writing NVM in Hard disk.
Corrective Action: Try the following:
 Switch the Power OFF from the back of the Printer and disconnect the
Power cord. Reconnect the power cord and power On the Printer.
 If the System Error continues, replace the Formatter  Page 6-159.
System Error: 08:YZ (or Front Panel is blank)
Problem
Description:
No communication between the Front Panel and the Main PCA.
Corrective Action: Try the following:
 Switch the Power OFF from the back of the Printer and disconnect the
Power cord. Reconnect the power cord and power On the Printer.
 Check that the Front Panel interface cable is not damaged and is
correctly connected between the Main PCA and the Front Panel.
 Check that the connections between the Formatter and the Main PCA are
not damaged and are correctly connected.
 If the System Error continues, see page 1-5.
 If the System Error continues, replace the Formatter  Page 6-159.
 If the System Error continues, replace the Main PCA  Page 6-163.
 If the System Error continues, replace the Front Panel  Page 6-48.
System Error: 11: Y Z
Problem
Description:
Trailing Cable does not seem to be detected.
Corrective Action: Try the following: