Original New Condition LCD CCFL Power Inverter NEC 121PW111-C 1600~1700V 69kHz

Safety precautions

a.Because high voltage is present when the inverter is working, there is danger of electrical shock.
So that makes secure powered off when you handle the inverter.
b. Do not apply impulse and pressure to the inverter, otherwise the parts may damage.
c. There is danger that the inverter is charged at high voltage after use of the module, be sure to wait some time after switching power OFF before starting work.
d.Do not give the stress to interface connectors.
The module may become function deficiency by a contact defective and damages.
Pay attention to handling at the time of matching connector connection and in the connection condition.

Other

① All GNDB and VDDB terminals should be used without any non-connected lines.

② Do not disassemble a product.

③ Pack the product with original shipping package, in order to avoid any damages during transportation, when returning the product to NEC.

④ Put the spacer between inverter board and mounting surface, because of the protection for contortion and the preservation of spatial distance

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Original New Condition LCD CCFL Power Inverter NEC 121PW111-C 1600~1700V 69kHz Images