Cisco Headend System Release 2.5 Manual De Mantenimiento
Appendix A
Bootloader LED Error Codes
140
4024836 Rev D
Bootloader Error Codes for Multi-Segment-LED
DHCTs
Low-level bootloader error codes on the multi-segment-LED set-top display if there
is an error condition detected by the bootloader when the set-top boots, or when it
loads or installs software.
The set-top displays the error code using the multi-segment LEDs on the face of the
The set-top displays the error code using the multi-segment LEDs on the face of the
set-top.
Error Codes
The following table contains the bootHi error codes that might display on the DHCT.
LED Message
Error Indication
Addr
Image won't fit in flash memory. Displayed by BSTRAP.IMG (c51 command
and either xA2, xA3, xA3p, or xG2 protocols).
RAM load address is not in RAM. Displayed by BSTRAP.IMG (c54 command
with "a" option and either xA2, xA3, xA3p, or xG2 protocols). Try a different
address with the "a" option.
RAM offset to start address is too large. Displayed by BSTRAP.IMG (c54
command with "s" option and either xA2, xA3, xA3p, or xG2 protocols). Try a
different offset with the "s" option.
AuLd
The bootloader or the universal bootstrap is waiting for the host (PC) to respond to
its attempt to initiate a download over the serial port. Typically, this means that
the host was not ready (the PC-side (XLD) was not started first).
Displayed by bootloader or BSTRAP.IMG.
Displayed by bootloader or BSTRAP.IMG.
br.2A
The ASIC in the DHCT could not be identified. Press the POWER key to initiate a
soft reset.
Displayed by BSTRAP.IMG (xA2, xA3, xA3p, or xG2 protocols). The universal
Displayed by BSTRAP.IMG (xA2, xA3, xA3p, or xG2 protocols). The universal
bootstrap can identify Mercury, BIP2, QBIP, QBIPE, Laurasia, Titan, Pangea, and
Atlas ASICs.