Read Sharp LC-30HV4E (serv.man7) Service Manual online
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LC-30HV4E
15.Take off the inverter GND PWB by removing 2 screws.
16.Take off the power PWB by removing 7 screws. Remove insulation sheet.
17.Take off the inverter 1 PWB by removing 3 screws.
18.Take off the inverter 2 PWB by removing 3 screws
19.Take off the 4 reinforcement angles by removing 2 screws from each angle.
20.Take off the 2 reinforcement angles by removing 3 screws from each angle.
21.Take off the chassis frame by removing 2 screws.
22.Take off the LCD panel assembly by removing 2 screws.
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Power Unit
Inverter GND
PWB
PWB
Inverter 1 PWB
Inverter 2 PWB
Chassis Frame
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