Ricoh HL-F1, Field Service Manual

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WSW No. Function
WSW47 Switching between high- and full-speed USB
WSW48 USB setup latency
WSW49 End-of-copying beep and print in black
WSW50 SDAA settings
WSW51 Function setting 16
Operating Procedure
1. Press the "1" and "0" keys in this order in the initial stage of the maintenance mode. The machine
displays the "WSW00" on the LCD and becomes ready to accept a firmware switch number.
2. Enter the desired number from the firmware switch numbers (01 through 51). The following appears
on the LCD:
• [A]: Selector 1, [B]: Selector 8
3. Use the and keys to move the cursor to the selector position to be modified.
4. Enter a value to be set (0 or 1) using the "0" and "1" keys.
5. Press the "Menu/Set" key. This operation saves the newly entered selector values onto the EEPROM
and readies the machine for accepting a firmware switch number.
6. Repeat steps (2) through (5) until the modification for the desired firmware switches is completed.
7. Press the "Stop/Exit" key to return the machine to the initial stage of the maintenance mode.
• To cancel this operation and return the machine to the initial stage of the maintenance mode during
the above procedure, press the "Stop/Exit" key.
• If there is a pause of more than one minute after a single-digit number is entered for double-digit
firmware switch numbers, the machine will automatically return to the initial stage of the maintenance
mode.
Detailed Description of Maintenance-Mode Functions
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