【摘 要】
：
例1:松下NV-370EN录象机该机在改频完毕装上射频变换器盒屏蔽盖时不慎装反,使屏蔽盖与射频盒内元件焊点相碰。重新开机后,电源指示灯亮,约过5秒熄灭,电路进入自动保护状态,
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例1:松下NV-370EN录象机该机在改频完毕装上射频变换器盒屏蔽盖时不慎装反,使屏蔽盖与射频盒内元件焊点相碰。重新开机后,电源指示灯亮,约过5秒熄灭,电路进入自动保护状态,按各功能键不起作用,只有时钟显示。待将射频盒屏蔽盖再装好开机,重复上述现象。
Example 1: Panasonic NV-370EN VCR This machine is equipped with radio frequency converter box shielded cover when the inverter is not properly installed anti-shield so that the lid and the radio frequency components within the solder joints. Restart, the power indicator light, about 5 seconds off, the circuit into the automatic protection state, press the function keys do not work, only the clock display. To be installed RF box shielding boot, repeat the above phenomenon.
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