26 Mar
2014
26 Mar
'14
8 a.m.
On Tue, Mar 25, 2014 at 5:19 PM, Jonathan Katz <jon at jonworld.com> wrote:
With the VCB02 in there POST takes longer, but the console still comes out
on the serial port. The VCB02 shows 3 red LEDs.
Do the 3 LEDs on the VCB02 ever change when you first power on the
system, or do all 3 turn on immediately and never change?
According to Table 5-3 VCB02 Light Definitions in this manual:
AZ-GLGAB-MN_VCB02_Technical_Manual_Feb86.pdf
All 3 LEDs should turn on at power up. Then 2 of the LEDs should turn
off when it begins executing the power-up self-tests.
If the 3 LEDs turn on immediately and never change it sounds like it
is never even starting the VCB02 power-up self tests.