Electrical Components
SM 4-79
M052/M053/M054
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When installing a new controller board
1. Remove the NVRAM from the old controller board.
2. Install the NVRAM on a new controller board after you replace the controller board.
3. Reassemble the machine.
4. Turn on the main power of the machine
Make sure you print out the SMC reports (“SP Mode Data” and “Logging Data”) before
you replace the NVRAM.
Keep NVRAM away from any objects that can cause static electricity. Static electricity
can damage NVRAM data.
Make sure the NVRAM is correctly installed on the controller board.
Содержание M052
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Страница 174: ...ARDF M052 M053 M054 4 92 SM 4 13 6 FEED ROLLER 1 Original feed unit p 4 90 2 Remove the clip A ...
Страница 176: ...ARDF M052 M053 M054 4 94 SM 4 13 8 ARDF DRIVE BOARD 1 ARDF rear cover p 4 88 2 ARDF drive board A x 2 all s ...
Страница 182: ...ARDF M052 M053 M054 4 100 SM 5 ARDF transport motor with bracket A x 2 6 ARDF transport motor A x 2 ...
Страница 210: ...1 Bin Tray Unit M052 M053 M054 4 128 SM 10 Remove two screws A ...
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Страница 474: ...M052 M053 M054 SERVICE MANUAL APPENDICES ...
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Страница 478: ...APPENDIX SPECIFICATIONS REVISION HISTORY Page Date Added Updated New 2 12 19 2012 Wristband tray ...
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