40496501TH Rev.1 156
S Has the headgap been accurately adjusted?
Yes No
• Readjust the headgap as stated in the Maintenance Manual.
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• Perform the head pin test as stated in the Maintenance Manual.
• Is a particular pin lacked?
Yes No
• Go to D.
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• Can the printer recover after the print head is replaced?
No Yes
• End
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• Can the printer recover after the PDA board is replaced?
No Yes
• End
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• Can the printer recover after the PMA board is replaced?
No Yes
• End
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• Replace the head cable.