No power unit at all
PCB No power unit at all
Battery and usb charging board ok
Это хороший вопрос?
Счет
1
938078
1 ответ
Репутация: 172
4
"To diagnose this, we need more data:
- What is the current draw (Ampere) when connected to a DC Power Supply?
- Have you checked the VBUS and VBAT voltages on the motherboard test points?
- Does the PC recognize the phone when connected via USB (MediaTek VCOM Port)?"
Был ли этот ответ полезен?
Счет
0
Yes PC is detected
When You Checked,what type of port is being displayed?
