HomeTech BVR-20 - Manual (Page 11)

A
CTIVE
-B
ALANCED
S
ERIES
11
®
Troubleshooting
“No Picture or Sound.”
1.Make certain the BVD-20, BVH-20 and BVR-20 both
show power lights.
2.Verify that the RJ-45 termination on both ends of the
Cat-5 is correct. We all know this is easy to get wrong.
3.Verify that the Signal Present LEDs are lit on the
BVR-20. This test requires a full color spectrum signal.
4.Make certain the Cat-5 cable run does NOT go through
an Ethernet Router or hub. It is alright to run the signal
through a passive patch bay.
5. Make certain display or monitor is compatible with
format of choice, i.e. 480P; 1080i; etc.
“Video picture scrambled or colors incorrect”
1.Confirm that the “Y”, “P
B
”, and “P
R
” connections are
correct.
2.Check the Cat-5 wire configurations
“No Power Light.”
1.Confirm that the power supply is plugged in and that
the outlet has power.
“The picture on my TV is fuzzy.”
1.Adjust the Cable Compensation control on the
BVD-20 / BVH-20. This compensates for the increased
capacitance on longer Cat-5 cable runs and sharpens the
video image.
2.Confirm the cable length. It is important to note that
the BVD-20, BVH-20 and BVR-20 were designed for
cabling no longer than 1000’ for standard component
video or 300’ for a High Definition signal.