Specifications

Color Inkjet Printer JV33-130/160
2-38
2-2-3. Special Key Function
A function executed with pressing certain key SW at starting the device, the function starts the device
with the following modes.
F/W update mode
Receiving ROM data from the host computer through USB2.0 I/F to update device F/W, or rewriting of
ink information.
Starting method: Starting with pressing
[REMOTE]
In JV33, the following updates are allowed.
• Main board F/W
Parameter Up/Down load mode
Parameter data, log data are Up/Down loaded via USB I/F with the Host computer.
Starting method: Starting with pressing [] + [].
Upload, Download is instructed by the host PC (F/W update tool) with an exclusive maintenance
command.
Fig.2-10
Maintenance Open Mode
Starts the device in maintenance open state
Starting method: Start with pressing
[REMOTE] + [FUNCTION] .
<Special key mode>
Mode Starting operation State after reset
F/W update mode
[REMOTE] + Main power ON Keeping previous state
Parameter Up/Down load mode [] + [] + Main power ON Keeping previous state
Maintenance open mode
[REMOTE] + [FUNCTION] + Main power ON User mode
System parameter input mode [] + [] + Main power ON
or [ENTER] + [END] + Main power ON
User mode
Only enabled when starting up with the main power supply (side of the equipment).
Upload
Download
USB I/F
JV33 side
Host PC side