Well, I have tested the battery and it has appeared serviceable. I think something happens with electronic components
. Somebody can prompt me what kind of hardware damaged? Whether it can be caused by charging 3.7V AC adapter?
ihp-140 has following symptoms of malfunction:
- not turn on by the "play" button. Turn on can occur only two ways: by "reset" button and whеn plug in AC adaptor. After this player completely functional, but unload of the battery it is a little bit increased.
- when player turned off, battery is unloaded some hours prior to zero!
I have an assumption, that it the BQ24022 Li-Ion charger is faulty. But why player not turn on by the "play" button?
Sorry for my English