Fujitsu IP-900E Hardware User's Manual page 81

No. Class Status
20.
21.
Blue/gray
screen is output.
22.
23.
Image/audio
output is
24.
distorted.
The image
25.
output is
distorted.
(Analog input
26.
case)
The video
27.
contents look
whitish.
(Analog input
case)
28.
29.
The video
contents look
dark.
30.
31.
32.
Spoken words
cannot be heard
on the receiving
33.
device.
34.
Noise is
generated on the
35.
receiving
device.
Description
Has the encoder started encoding?
Has the decoder started decoding?
Is the streaming setting correct?
Is the network normal?
Is packet loss occurring on the
decoder?
Is the setting of encoder PAL
when the camera or display is
NTSC type?
Is the setting of encoder NTSC
when the camera or display is
PAL type?
When AGC setting of encoder
change ON or OFF, the video
contents improve normal.
When AGC setting of encoder
change ON or OFF, the video
contents does not improve normal.
When AGC setting of encoder
change ON or OFF, the video
contents improve normal.
When AGC setting of encoder
change ON or OFF, the video
contents does not improve normal.
Isn't "None" selected in the audio
format setting of this device?
Is the receiving device turned on?
Are connections correct between
the receiving device and speakers?
Does an alarm occur on receiving
device
?
Can the noise be eliminated on the
receiving device in case of pulling
out the audio input cable at this
equipment?
67
Chapter 5 Troubleshooting
Recommended action
Set the encoder to start encoding.
Set the decoder to start decoding.
Make the correct streaming setting of this
device and the encoder by referring to the
Software User's Guide.
Refer to "Network" in this table.
If yes, confirm the followings.
- Is system bit rate exceeding connected
network capacity?
- Are FEC/ARQ settings in this device and
the opposed device correct?
- Are the network device and LAN port
settings (AUTO, Full/Half-duplex, etc) the
same?
Change encoder setting from PAL to
NTSC. (Check decoder setting too.)
Change encoder setting from NTSC to
PAL. (Check decoder setting too.)
Encoder is working normal.
If this problem improves normal when
changing ON or OFF, the input or output
signal is bigger or smaller than the
normal range.
Check this equipment connected.
Encoder is working normal.
The iris adjustment of the camera is
possibly necessary.
Encoder is working normal.
If this problem improves normal when
changing ON or OFF, the input or output
signal is bigger or smaller than the normal
range.
Check this equipment connected.
Encoder is working normal.
The iris adjustment of the camera is
possibly necessary.
Select an item other than "None" and set
audio to be encoded.
Check the power and operation of the
receiving device.
Check the connection between the receiving
device and speakers.
If yes, refer to the user's guide of the
receiving device.
If pulling out the cable from this
equipment eliminates the noise, audio
signals may have noise. Check the audio
output device.
IP-900E/IP-900D/IP-900IID