QPWBGL9151DG Inverter - Manufactured by Sampo for  4 Lamp TFT Panel
Symptom: No Display ( No Picture) on screen but Power Indicate light stays on  green. Or
Screen Flickering.

Part Number on Board:
Sampo
QPWBGL9151DG
Substitute Inverter is available
This Inverter works on the following models:
Brand
Model
Remark
Envision
EN-7100s
17" LCD Monitor