Firmware Error Codes

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Error Message Displayed	Description	Explanation / Fix
E-HC/bC	Incorrect Header Block (CRC-16)	Software Damaged, Retry or Replace
E-dC	Incorrect Data Block (CRC-16)	Software Damaged, Retry or Replace
E-Hn/bF	Invalid HDF Version	Incorrect Version, See Note 1
E-Id	Invalid System ID	Incorrect Version, See Note 1
E-AC	Incorrect Application CRC-32	Version Incompatability
E-ut	UART RX/TX Time Out	Communications problem (Via Com port) See Note 2
E-Ad	Invalid Address	HDF File has been incorrectly produced
E-Ao	Invalid Offset Address For Upload	HDF File has been incorrectly produced
E-Ft	Flash Program Time Out	Flash Memory Fault, Retry or Replace STB
E-It/Et	EEPROM Program Time Out	EEPROM Memory Fault, Retry or Replace STB
E-FE	Failed Compare After Flash Write	Flash Memory Fault, Retry or Replace STB
E-HF	Invalid HDF Format	HDF File has been incorrectly produced
E-Fn	Invalid Flash Devise	Flash Memory Fault, Retry or Replace STB
E-AS	Incorrect Application Size	Incorrect / Corrupted HDF
E-OS	Incorrect Operating System	Retry after a Set to Factory Default

NOTES

1) Incorrect Version

This may be displayed for a large number of reasons they include :-

• Corrupted HDF File
• Bad communication to USB device
• Unexpected system perameters on your Humax unit due to testing of Beta software or incorrect factory settings

2) Communications problem

This error message appears to apply only to software downloaded from a P.C. to the Humax via an RS232 COM. port (not available on HDR-FOX- T2 or HD-FOX-T2), Details for info. only, are as follows :-