Lumens Technology DC190 دليل المستخدم

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DC190 Firmware Upgrade Instruction
1 Save the proper FW file in the USB Disk.
**Note: Please download the latest FW on Lumens website or contact FAE, customer
after-service, through e-mail to get the proper Firmware file before upgrading
2 Insert the USB Disk into the USB port of DC190.

3 Power on DC190 and call the service menu.
3.1 Press Enter + Zoom+ in sequence, then “Service menu” will be shown on screen as
below picture.
Service Menu ：press “ Enter + Zoom+ ” in sequence
2.

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4 Go to “ISP” page, select “Firmware Upgrade”, and then press Enter. 5 Check the FW version and press “Yes” to start download. DHM100 DHM101 6 Restart your DC190 after upgrading successfully. Firmware Upgrade Instruction 2011-0316

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7 Power on unit and check FW version on OSD. 8 Done. Firmware Upgrade Instruction 2011-0316