DOM MB V5 Diagnosis page

Board ID:

V5 00631

Source:

George, during  HASS

Symptoms:                            

Intermittant boot when cold.

Analyst(s):

G. Przybylski

Analysis Procedure(s):

Reload CPLD firmware.
Run through temperature cycling from -55C to +65C for whole weekend while doing reboot test.
No failures observed.

Root cause:

Boot race condition.

Mitigation:

Mainstream

Disposition:

Mainstream

Any Other Information:

Traveler