Controller Board Dip Switches; Led Indicators - Ricoh B064 Service Manual

CONTROLLER BOARD

1.2.2 CONTROLLER BOARD DIP SWITCHES

No. Function
Boot selection
1
2 DFU
3 DFU
4 DFU
Localization setting
5
6 Model Setting
7 Model Setting
8 Model Setting
*1
: Set SW1 ON and boot from the IC card only if the normal installation procedure
fails. After booting from the card, switch the machine off, set SW1 to OFF, then
switch the machine on. SW should always remain set to OFF.

1.2.3 LED INDICATORS

Controller upgrade
Version upgrade
Version upgrade end
Controller normal operation
Controller non-operation
Controller stall (SC819 logged)
RAM error (SC818 logged)
G338/G339
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Operation
ON
G338D998.WMF
Comments
Switch ON only to boot from an IC card.*
ON for export models, OFF for models for the
Japanese market
Currently these switches are not used.
LED1 (Upper)
Flashes
Off
On
Alternately flash
Alternately light
Off
Off
4
1
LED2 (Lower)
Flashes
Off
On
Off
Off
SM