Maintenance Mode Disk Check
It is likely that your Humax HDR-Fox T2 will develop some problems with its internal hard disk at some point during its life. These can manifest themselves in a number of ways including:
- Clicks or beeps coming from the unit during operation;
- Regular picture break-up or freezing when watching a recording;
- Inability to pause or rewind live TV;
- All recordings suddenly disappear;
- Recordings start slowly disappearing over time;
- The word *Deleting appears at the top right of the screen and will not go away.
The customised firmware provides a maintenance mode utility to run a full disk check and automatically correct a wide range of disk faults.
Custom Firmware Version
In order to ensure that you have the latest version of the disk repair utility, you should ensure that your Humax is running the latest version of the Custom Firmware prior to proceeding. If not, then download and upgrade it following the standard firmware installation process.
Entering Maintenance Mode
In order to switch to Maintenance Mode, you must establish a command line connection to the Humax from another device on the same network using a tool called a telnet client. The Telnet page provides instructions on how to do this for a number of common operating systems.
When you successfully connect to the Humax via telnet you will be prompted for the system PIN. Unless you have changed this in the standard Humax setup menus on your TV, this will be 0000 (four zeros):
Menu version 1.xx Enter system PIN: ****
Once you have entered the correct PIN, The following menu will be displayed.
Menu version 1.20 Enter system PIN: **** /-------------------------\ | T E L N E T M E N U | \-------------------------/ [ Humax HDR-Fox T2 (humax) 1.03.12/3.10 ] maint - Restart into maintenance mode. safe - Enable safe mode on next boot. rma - Enable return-to-manufacturer (RMA) mode. reset - Reset custom firmware environment. upgrade - Upgrade all installed packages. passwd - Remove web interface password. fixweb - Re-install web interface. stat - Show current activity. x - Exit and close connection. reboot - Reboot the Humax. diag - Run a diagnostic. cli - System command line (advanced users). Please select option:
Choose the first option from the menu (maint) and you will be asked to confirm entry into maintenance mode. Once confirmed, the telnet connection will be closed and the Humax will restart into maintenance mode. After a short while, the word MAINTENANCE should be displayed on the front panel, confirming that maintenance mode has been successfully entered.
Running the hard disk check and repair utility
Now that the Humax is in maintenance mode, connect via telnet again and enter the system PIN as before. A different menu will be displayed. As before, if no menu is displayed then type the word menu followed by pressing return on your keyboard.
Menu version 1.20 Enter system PIN: **** /---------------------------------------------\ | M A I N T E N A N C E M O D E M E N U | \---------------------------------------------/ [ Humax HDR-Fox T2 (humax) 1.03.12/3.10 ] fixdisk - Check and repair hard disk. short - Run short hard-disk self test. long - Run long hard-disk self test. check - Check self-test progress. gptf - Re-format disk using GPT scheme. epg - Clear persistent EPG data. dlna - Reset DLNA server database. x - Leave maintenance mode (Humax will restart). diag - Run a diagnostic. cli - System command line (advanced users). Please select option:
Choose the first option from the menu to initiate the disk check and repair process. You will be prompted for any additional options but should just press return unless you have been directed to include anything here. (See Fixdisk Options Below)
Please select option: fixdisk Any additional options (or press return for none): Checking partition /dev/sda3... Checking partition /dev/sda1... Creating swap file... Checking partition /dev/sda2... Are you having problems with a delete loop [Y/N]?
For the Are you having problems with a delete loop? question, answer Yes if the Humax is constantly displaying the word 'Deleting', otherwise answer No.
Once the disk check and repair has completed, you will be returned to the Maintenance Mode Menu. Choose option x to restart and return to normal mode.
The following options should only be used if instucted to by a forum member or if the user is fully aware of what he/she is doing, ie. don't experiment
- -1 = Check partition 1 only
- -2 = Check partition 2 only
- -3 = Check partition 3 only
- -d = Display additional diagnostic output
- -B = Skip block search
- -F = Skip file system checks
- -P = Skip pending sector error tests
- -l = Perform a long SMART disk test
- -n = No polling during SMART tests
- -y = Assume yes for all sector repairs
- -w = Wait for user input at end of run
- -x <opts> = Additional options for filesystem check (e2fsck) Must be last option