Repair information 4-261
7526
8. Turn the ADF over.
9. Remove the ADF motor side cover. See “ADF motor side cover removal” on page 4-212.
10. Remove the screw (F) and disconnect the scanner ICC cable ground cable (G).
11. Remove the scanner ICC cable.
Scanner MDC card removal
Warning: This part might contain customer confidential information. See “Data Security Notice” on page 4-1
for more details. After removing this part, return it to your next level of support so any data can be
removed. If the customer requests to keep the part, they must sign a confirmation of memory device
retention form.
Warning: When replacing any one of the following components:
• Scanner MDC card
• System board
Only replace one component at a time. Replace the required component, and perform a POR before
replacing a second component listed above. If this procedure is not followed, the printer will be
rendered inoperable.
1. Remove the rear cover. See “Rear cover removal” on page 4-36.
2. Remove the left cover. See “Left cover removal” on page 4-24.
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