The standard tuning system is an unsatisfying compromise
So we should expect the device to contain a quartz resonant crystal plus the driver and compensation circuit, which are probably going to be combined into a single integrated circuit. One or both of these, or the connections between them, must have failed in some way since the TCXO isn’t working.
，这一点在新收录的资料中也有详细论述
Зеленский подписал закон об отсрочке от мобилизации20:01，更多细节参见新收录的资料
Spirit Airlines: Save up to 30% on your vacation when you bundle your flight and hotel
It’s good they lost their business for this.