Cisco Explorer Series User Manual

OS and ResApp Downloads
734375 Rev H 103
Symptom
Possible Solution
Front panel LED
displays
for 1
second before the
DHCT reboots

The Cyclic Redundancy Check verification on the Bootloader
code failed. You might be able to stage the DHCT, but the DHCT
might not accept an OS upgrade in the future.

Return the DHCT to us for repair. Mark the repair tag with D7.
Error Code (BRXX, ERXX, or XXXX).
Front panel LED
displays
for 5
seconds before the
DHCT reboots
The test of the internal DRAM failed:

If the condition was a one-time occurrence, after rebooting the
DHCT, the DHCT boots correctly into the OS and resident
application.

If this problem continues, the DHCT reboots continuously and
display this message. Return the DHCT to us for repair. Mark the
repair tag with D7. Error Code (BRXX, ERXX, or XXXX).

Cisco Explorer Series Specifications

General

Category	Media Converter
Series	Explorer
Model	Various (e.g., 4642HDC, 8642HDC, 9865HDC)
Type	Set-top box
Input Interfaces	CableCARD, Ethernet, USB
Output Interfaces	HDMI, Component, Composite, S-Video (depending on the model)
Video Resolution	Up to 1080p (depending on the model)
Audio Output	HDMI, Optical, RCA
Power Supply	External power adapter
Dimensions	Varies by model
Weight	Varies by model