Lexmark X95 series - Authentication PCBA Removal

4-226 Service Manual
7558-xxx
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4. Remove the ADF top door.
Authentication PCBA removal
1. Remove the large platen glass. See “Large platen glass removal” on page 4-234.
2. Remove the sensor (FB platen length). See “Sensor (FB platen length) removal” on page 4-263.
3. Remove the FB CCD sensor assembly. See “FB CCD sensor assembly removal” on page 4-227.
4. Disconnect the two ribbon cables (A) from the authentication PCBA.
5. Remove the four screws (B).
6. Remove the authentication PCBA.