TECO UA1610, Service Manual

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7. Use a USB cable to connect the printer to the host computer.
8. Start up the host computer.
9. Turn on the printer. The following message appears in the display.
10. Perform steps 6 through 10 of “Procedure for Upgrading the Firmware” to update the
firmware.
11. Check that the following message appears in the display to indicate that the updating of
the firmware has been completed correctly.
12. Turn off the printer.
13. Change the settings for jumper switches CJ1 and CJ2 on the Controller/Mechanical
Control Board from “2-3” to “1-2”. (Return them to their default settings.)
14. Remove Service Download BIOS U19 and U26 from memory sockets U19 and U26 on
the Controller/Mechanical Control Board.
15. Install the NIC Board. (only when the optional NIC Board is mounted)
16. Install the Rear Cover.
17. Turn on the printer.
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