Questions & Answers for: mcz3001

...2 of them or even 3. not an expensive repair and parts are easy to get as i recall the chip was mcz3001 ...

to get a chip for it. not an easy job though as it is buried fairly deep on the main p.c.b. chip is mcz3001 i believe if memory serves well

... B boards), +5 line is shorted. (A, B boards). Symptoms of the problem: No picture. replace the two mcz3001 ic's on the d or dz board, this is a common problem they have used this circuit for years, ...

Sometimes when I turn on the tv it doesn't come on the l.e.d. light blinks 6 times and if it sits for about 16 hours then it turns on This is a power supply problem, it is the regulator ic's on this ...

...whole board, And what parts. I get 7 blinks most of the time sometimes 6 blinks. Thanks change both mcz3001 ...

...not start up and then some times at random it will start when tried and look great the part no is mcz3001 if you have the tools and are able to solder you could do this or you may choose to find a ...

sonykv-40xbr800 wont turn on i replaced the 2 mcz3001 db chips because of the 7 blinks now it blinks 3 times and shuts off what is wrong now?? THe answer to this is that when you solder those 2 chips,

appreciate it. Thank you You have problem on power supply section.In most cases regulator ic and ic Mcz3001 is faulty. you need to replace these ic

...Most Sony's usually always have bad regulator ics.  Depending on your model, could be a mcz3001 or str ic or mxoa ic.  Check for 160v across the main capacitor for 160v to see if

My sony trinitron will not turn on, only blinks. How can I fix this? ic in power supply ..mcz3001