Software Upgrade

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Firmware Upgrade
We have developed a firmware upgrade to improve your product.
This upgrade is applicable for the following models:
DVDR5520H/05
DVDR5570H/05
DVDR5520H/31
DVDR5570H/31
This firmware version improves: Click here for more details.
Upgrade Procedure
Check your current firmware version
First, check your current firmware version to see if you need an upgrade:
1. Press <OPTIONS> key and go to <Settings> to bring up the Settings menu.
2. Press the key and go to <Setup>.
3. Press the key and then the key to go to <Version Info>.
4. Compare the version shown on the TV screen with this firmware upgrade version, 3.07.
If the current software is lower than 3.07, proceed to Step 2.
Otherwise, no upgrade is necessary.
Download firmware upgrade
Click the link to save the firmware on your computer.
Note: There are 2 methods to upgrade your HDD/DVD recorder.
1. For Optical Disc upgrade, follow STEP 3 to STEP 4.
2. For USB upgrade, follow STEP 5.
Burning the firmware on to a CD-R / CD-RW
1. Extract the files by unzipping the zipped file (DVDR55X0H EPG_v3.07 (files for disc upgrade).zip) with
WINZIP or other applications capable of handling zipped files (do not rename the extracted files).
2. Write the extracted files not the zip file onto a blank CD-R or CD-RW disc,
using the following settings:
- File System: ISO 9660 + Joliet
- File name length : max11 chars = 8+3 (Level 1)
- Mode : 2/XA
- Character set : ISO 9660 (ISO normal CD-ROM)
- No Multi Session
- Write Speed : Low
- Recording Method: Track At Once
Note: The extracted files should not be placed in a folder on the disc but just in the top level directory
(root).
3. Finalize the disc. (The application may do this automatically.)
Step 1
Step 2
Step 3
DVDR5520H/DVDR5570H Firmware Upgrade

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