【摘 要】
：
一、开关电源电路分析该机电源以STRM6559为核心构成整机开关稳压电源,具有SQPB(S—VHS简易放像)超频段调谐器(Hyper,oscar)等新式录像机采用的新技术。图1为该机电源电路图
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一、开关电源电路分析该机电源以STRM6559为核心构成整机开关稳压电源,具有SQPB(S—VHS简易放像)超频段调谐器(Hyper,oscar)等新式录像机采用的新技术。图1为该机电源电路图(该图为笔者实测,仅供参考)。
First, the switching power supply circuit analysis The machine power to STRM6559 as the core constitute the switch power supply, with SQPB (S-VHS simple playback) hyper-band tuner (Hyper, oscar) and other new video recorders using new technologies. Figure 1 for the machine power circuit diagram (the figure is the author measured, for reference only).
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