放电时注意不要采用表笔直接短路放电的方法。因为由于电压较高,直接短路很容易产生火花而影响数码相机的电路器件。图7所示即为采用直接短路放电的情景。所以最好的方法是使用一个阻值较小的电阻,将它接到充电电容的两端,构成放电电路对电容进行放电,如图8所示。放电完毕,用万 Discharge should be careful not to use direct discharge method of test leads. Because of the higher voltage, direct short circuit is likely to spark the impact of digital camera circuit devices. Figure 7 shows the use of direct short-circuit discharge scenario. So the best way is to use a resistor of smaller resistance, connect it to both ends of the charging capacitor to form a discharging circuit to discharge the capacitor, as shown in Figure 8. Discharge is completed, with million