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Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair

MakeModelProblemSolutionDate
Found: 8
Matsui1480ADark pic with no brightness controlC483 4µ7 50v in beam lim14-09-04
Matsui1480ADead after replacement of usual componentsQ108 2SB698E power sw tr connected to pin 2 IC501 leaky. Can use BC327 in lieu14-09-04
Matsui1480ADead with whineD506 R2M diode leaky, pic now present with thin red vert line down lh side of screen. C509 470µ 35v was cause. Also replaced C507 100µ 160v leaky14-09-04
Matsui1480AINT NO PICCONNECTIONS TO TEXT PCB SUSPECT14-09-04
Matsui1480AInt pic blankDry joints txt panel connector CD90214-09-04
Matsui1480APic int blanks outcheck connecting leads to txt pcb are making contact14-09-04
Matsui1480APicture int blanked off.Check Text PCB is makig good contact via its leads crimped PVC?14-09-04
Matsui1480AWon't go into st/byR12614-09-04
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