The time will be well spent since even if you don't see another instance of the same model in your entire lifetime, you will have learned something in the process that can be applied to other equipment problems.Īs always, when you get stuck, checking out a tech-tips database may quickly identify your problem and solution.In that case, you can greatly simplify your troubleshooting or at least confirm a diagnosis before ordering parts. Therefore, in many cases, some reverse engineering will be necessary. While schematics are nice, you won't always have them or be able to justify the purchase for a one-of repair.

However, what you really want to understand is why C536 was the cause and how to pinpoint the culprit in general even if you don't have a service manual or schematic and your tech tip database doesn't have an entry for your sick TV or VCR. This is good advice for a specific problem on one model. A tech tip database might suggest: 'Replace C536' for a particular symptom. However, to learn, you need to develop a general troubleshooting approach - a logical, methodical, method of narrowing down the problem. These are an excellent investment where the saying: 'time-is-money' rules. If you go into the profession, you will obtain or have access to a variety of tech tips databases HERE IT IS Master Electronics Repair !. In Brief: On this site you will find pictures and technical information about Service Modes, Circuit Diagrams, Firmware Update procedure, Disassemble procedure, Universal remote control set-up codes, Troubleshooting and more.

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