Pro 7900 and 9900 Field Repair Guide 10/6/10
Revision History Printer Component, Software Item, LCD Display, Printer Button Page 435.
9. The Error Code chapter was updated to reflect new information regarding the 2010 error code.
February 24, 2009
1. The Firmware History chapters were updated.
2. Multiple Component Replacement chapters were added.
3. Multiple Adjustment chapters were added.
February 2, 2009
1. Multiple chapters dealing with counter resets were added.
2. Multiple chapters dealing with how to write data to the board were added.
3. A CR Head Slant chapter was added.
4. A chapter on how to replace the Wiper Blade was added.
December 12, 2008
1. Second Beta Release.
1.1 Various errors were corrected.
1.2 Updated information regarding current adjustment names were incorporated.
November 26, 2008
1. Initial Beta Release