Ricoh SP 200 Specifications Page 161

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2.2.9 Program Download
This procedure copies the software from an ROM board to the Flash ROM on
the BICU board.
1. Turn off the main and ac switches.
2. When the new software is downloaded from an ROM board [A], mount
the ROMs on the correct ROM sockets as shown above.
3. Remove the ROM cover [B].
4. Plug the ROM board into the connector on the BICU board.
5. Turn on the ac and main switches, access SP5-932, select YES, and
press the
key.
6. After completing the download, turn off the ac and main switches, then
remove the ROM board.
[A]
[B]
A193M514.wmf
(0H) U1 (1H) U2 (0L) U3 (1L) U4 U5 (L) U6 (H)
CN2
ROM BOARD II
ROM
(0 - H)
ROM
(0 - L)
For 8Mbits
Flash ROM
A193M513.wmf
1 August 1996 SERVICE PROGRAM MODE
4-41
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