I just finished cleaning the waste ink tank on my Cannon ip4200. Before I put the case back on I tried to power the unit up to test it. I pressed the power button and it flashed green then went off. In the service manual it says this is caused either by faulty AC adapter (2 - 1 QK1-1479-000 AC ADAPTER: 100V-120V 50/60HZ) or by a fault in the logic board ( 5 - 1 QM2-2670-000 LOGIC BOARD ASSY).
I did not have this problem before but s___ happens. Does anyone have any idea how I can test the ac Adapter to decide which one I need to purchase and replace?
Here in Texas USA.
I did not have this problem before but s___ happens. Does anyone have any idea how I can test the ac Adapter to decide which one I need to purchase and replace?
Here in Texas USA.