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楼主 |
发表于 2019-9-19 10:17
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吓着我了,,,我现在没能力动电机光头屏幕那些东西,,就想着要买哪些电容给换掉,
但是现在声音都ok又不是太敢开盖折腾
之前D303那个只3个电容好弄,,,这个我看手册有12个电解电容,
大神说有2个是100%会漏液必须换,又没说清是哪2个,我估计是LR声道的2个
还做了个表
D350 电容规格 位置 IC
C107 4V220uF IC303-10p-LOUT IC303:AUDIO AMP
C207 6.3V220uF IC303-13p-ROUT
C307 6.3V22uF IC303-9p-AGC-t
C310 4v33uF IC303-18p-REF1
C311 4v33uF IC303-21p-REFIN
C314 6.3V100uF IC303-14p-STBY-Q305-FMGI-
C403 6.3V100uF IC401-Q403 IC401:D/D converter
C407 6.3V330uF IC402-Q411 IC402:3.5V-D/D converter
C418 6.3V330uF IC402-DC IN 9V
C522 6.3V22uF IC502-10p-AVCC IC502:focus/tracking/sled/clv
C531 6.3V100uF IC502-
C545 6.3V330uF IC505- IC505:inverter
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