AV amplifier and repair tips |
| Time£º2015-05-26 08:18:53 Source£ºNetwork Author£ºUnknown Clicks£º1423 |
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VR3service manual download site
VR3service manual download site
Second, the measurement of Semiconductor components, multimeter best Chi Omega X1 block, element forward and reverse resistance to be measured is very small, as to penetrate suspect, while those in the Omega X1 gears forward and reverse resistance on circuit-breakers are large components is listed as suspect, any further offline measurement.VR3service manual download site
VR3service manual download site
Third, in the way when measuring electrical resistance zuzhi, if measured value is greater than the nominal value, they should be included in the damage suspect, offline again for verification. Fuzzy breakdown law is likely to seek out those more serious Semiconductor components and capacitors, as well as those of Semiconductor components and circuit breaker resistance.VR3service manual download site
VR3service manual download site
At present, most of the AV amplifier without circuit diagrams, in case of no schematic drawings, in order to completely clear the circuit is difficult: the comparative method and fuzzy method is used can have a multiplier effect.VR3service manual download site
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