Nidek Medical LT-980, Service Manual

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LLT9A*RDA002A
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11 . When upgrade is complete, “Programming
was completed!” appears.
12. Click “OK” to close the message box.
13. Click “QUIT” to exit the LETR-1 software.
14. Turn off the power switch of the LT-980.
15. Disconnect the RS-232C cable from the
PC and the BAR CODE connector of the
LT-980.
16. Remove the top cover ASSY (44801-2000) (see 6.1 [p31]) .
17. Set SW3 on the main board (40601-BA01) to the far right (NOR-
MAL) position (see 9.5.1 [p72]) .
18. Reassemble the top cover ASSY (44801-2000) in the reverse order (see 6.1 [p31]) .
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