21
Methods of correction
: Install the applicable firmware from the external computer (see Section
3.6).
Defect detection:
Analyzer is pinged by a remote PC, but fails to connect with
ViewRSA
.
Possible reason
: Network port employed by
ViewRSA
is used by another application.
Method of correction
: Select the network port, which is not used by any other PC application.
Possible reason
:
ViewRSA
network traffic is blocked by firewall, network monitors or other
hardware or software tools.
Method of correction
: Permit the network traffic according to the choosed ViewRSA and the
Analyzer connection mode (see 3.3.4). Check the connection status by special utility program
CIUTestNet.exe
located in the folder
ViewRSA
was installed to.
Defect detection:
High error of level measurements for all or several channels.
Possible reason
: Incorrect configuration of channel plan, leading to frequency offset during
Analyzer tuning.
Method of correction
: Configure the channel plan with
ViewRSA
.
Possible reason
: Incorrect setting of channel template.
Method of correction
: Check the parameters of the Analyzer’s channel template by using
ViewRSA
.
6. STORAGE
Store your CIU-003 at ambient temperature from -20 to +40
0
С
and relative humidity up to 90%
(at 30
0
С
).
7. TRANSPORTATION
CIU-003 Signal Analyzer must be shipped in any closed vehicle at temperature from -20 to
+40
0
С
, relative humidity 90% (at 30
0
С
) and atmospheric pressure of 84 to 106.7 kPa (630 to
800 mm Hg).
Cargo holds, railway cars, containers, and truck beds, used for shipment of the Analyzer should
be free from any traces of cement, coal, chemicals, etc. When shipped by air the products should
be kept in aircraft sealed compartments.
8. LABELING
Serial number contains an index number and date-of-manufacture code, you can find it on the
Analyzer back panel and also view it in the configuration terminal window (see Section 3.3.5), by
using
ViewRSA
and in
SerialNumber
node if you operate the Analyzer via SNMP protocol (see
Appendix).
9. WARRANTY INFORMATION
The manufacturer warrants CIU-003 Cable TV Signal Analyzer to conform to the specifications
of this Manual when used in accordance with the regulations of operation detailed in this Manual.
