![fos4X Blackbird OECD MDE0835 Instructions For Use Manual Download Page 67](http://html1.mh-extra.com/html/fos4x/blackbird-oecd-mde0835/blackbird-oecd-mde0835_instructions-for-use-manual_2322763067.webp)
8. Troubleshooting
Problem
Possible cause
Solution
Bit 9 of
0x2001sub1
set.
See
.
Signal Low
u
Clean the optical connectors. See
Cleaning E-2000/APC Connections,
page 68
.
u
Reboot the Blackbird OECD. Turn the
power supply off and on.
u
Check the signal quality. See
Troubleshooting Signal Quality,
page 61
Bit 10 of
0x2001sub1
set.
See
.
Warning
u
Check which warnings are pending.
See
© fos4X 2020
MDE0835_4-10_1.3.x_5.0_Blackbird
OECD_(6CH, CNO)-en-us
67 / 80
Summary of Contents for Blackbird OECD MDE0835
Page 80: ......