Hi all, just been handed an A1708 to look at. No charge so no start just flashing red batt symbol so at least that means video and some part of logic board working ok. Tried usual
SMC and PRM resets to no avail so i assume i am going down the road of digging deeper internally unless anyone has a good way of troubleshooting further without taking back off. After a little searching it seems that the dual port part requires soldering onto the board. Sadly not my area of expertise so trying all other avenues before handing it over to a more skilled fixer. Any ideas very welcome!