PPC NT2-210018, Руководство пользователя

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NT2-210018 Optical Spectrum
Analyzer User Guide
6176 E. Molloy Rd. East Syracuse, NY 13057 U.S.A. • customerservice@ppc-online.com • 1-800-800-6652 • +1 315-431-7200 • www.ppc-online.com
A
BELDEN
BRAND
Optical Network
Solutions
Section 14 - Warranty and Repair
14.1 Warranty Information
This product, including all mechanical, electrical, and optical parts and assemblies, are unconditionally warranted
to be free of defects in workmanship and material for a period of one year from the date of delivery.
This warranty does not apply to expendable parts such as batteries or optical panel connectors, nor to any
instrument or component which has been subjected to misuse, alteration, or fiber connector damage. It is the
customer’s responsibility to understand all the instructions and specifications prior to operating this instrument.
This warranty does not extend to any loss or damage consequent to the failure of the warranted product.
14.2 Repair Information
If repair is required, simply call the factory for return instructions and a return authorization number (RMA).
Section 15 - Trouble Shooting Guide
NT2-210018 Troubleshooting
Symptom Possible Cause Solution
LCD dark
Power not on Press ON/OFF key
Batteries require recharging Recharge batteries
Batteries are missing, in backwards
or need replacement
Check polarity, replace batteries,
or contact factory for servicing
LCD white Power cycled too quickly Turn off wait 10 seconds – turn on
Instrument locked Up Unexpected Operational Mode
Turn off (hold ON/OFF button in for
1 second) wait 10 seconds – then
depress On/Off again button to turn
the unit on
Activity indicator does
not change to standby
or active mode
Power cycled too quickly Turn off wait 10 seconds – turn on
Low or no power being
displayed
Defective cord or dirty connector Replace or clean cord
Fiber Output port requires cleaning Clean and inspect port
Angle polish mated with UPC polish
Examine connector ends for damage.
Use UPC Connectors ONLY!
USB hookup to PC not
functioning properly
USB baud rate not set properly or too
quick for computer
Set port baud rate properly or
decrease Baud rate in instrument
and certification software
PC drivers not set properly
Un-install & re-install certification
software and drivers