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condition.
• Keep the soldering iron tip clean and well tinned and when replacing parts.
• A close inspection of the circuit board revealed look in good condition.
• After repaired, must connect source to each port to check Main board function is ordinary.
Note: (The requirement of professional repairers’ regulation by ERP lot5)
1)
The professional repairer has the technical competence to repair electronic displays and complies
with the applicable regulations for repairers of electrical equipment in the Member States where it
operates. Reference to an official registration system as professional repairer, where such system
exists in the Member States concerned, shall be accepted as proof of compliance with this point.
2)
The professional repairer is covered by insurance covering liabilities resulting from its activity,
regardless of whether this is required by the Member State.
HDMI connector CN501
Repair the HDMI connector:
1) Use a soldering iron and a de-soldering pump to remove as much solder as possible from the pin.
2) Use a hot air gun to melt the solder on the pins.
3) Lift the CN501 connector from the circuit board.
4) Place the new component on the circuit board. Be sure that it matches the footprint.
5) Solder the new component.
DP connector CN551
Repair the DP connector:
1) Use a soldering iron and a de-soldering pump to remove as much solder as possible from the pin.
