Unfortunately I have to say I'm not happy The panel works after all, but The regulators located next to the capacitors (LT1963 / 3.3) and the 9038 chip become terribly hot even after gluing the heat sink afterwards. Because they are soldered to the motherboard, this heats up the surrounding parts and even heats up the whole housing. It is also true that the optical output of other devices does not detect this phenomenon. The "oledes" display is very faint even at the highest brightness. Otherwise, the sound of the device is good, and even after inserting it (douk audio discrete opamp) it is better to put another heat generating device in the box, because (in class A) the opamp also works. The power distribution at the power connector is not screened.
Unfortunately I have to say I'm not happy The panel works after all, but The regulators located next to the capacitors (LT1963 / 3.3) and the 9038 chip become terribly hot even after gluing the heat sink afterwards. Because they are soldered to the motherboard, this heats up the surrounding parts and even heats up the whole housing. It is also true that the optical output of other devices does not detect this phenomenon. The "oledes" display is very faint even at the highest brightness. Otherwise, the sound of the device is good, and even after inserting it (douk audio discrete opamp) it is better to put another heat generating device in the box, because (in class A) the opamp also works. The power distribution at the power connector is not screened.