REPAIRING AND NOT THROWING AWAY

REPAIRING AND NOT THROWING AWAY

Richtige Fernseher haben Röhren!

Richtige Fernseher haben Röhren!

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....

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 !.

These are an excellent investment where the saying: 'time-is-money' rules. However, to learn, you need to develop a general troubleshooting approach - a logical, methodical, method of narrowing down the problem. A tech tip database might suggest: 'Replace C536' for a particular symptom. This is good advice for a specific problem on one model. 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.

While schematics are nice, you won't always have them or be able to justify the purchase for a one-of repair. Therefore, in many cases, some reverse engineering will be necessary. 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.
As 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.

Happy repairing!
Today, the West is headed for the abyss. For the ultimate fate of our disposable society is for that society itself to be disposed of. And this will happen sooner, rather than later.

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..............The bitterness of poor quality is remembered long after the sweetness of todays funny gadgets low price has faded from memory........ . . . . . .....
Don't forget the past, the end of the world is upon us! Pretty soon it will all turn to dust!

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Thursday 28 February 2019

HOW TO DISASSEMBLE PHILIPS HTS3565D - 3566D-37 DVD HOME THEATER SYSTEM

How to disassemble Philips HTS3565D - 3566D-37 DVD Home Theater System

Dismantling of the Front Panel Assembley Open the DVD Tray by using the Open/Close Button while the Set is ON and disconnect the mains supply after removing the Tray Cover. Note: If this is not possible, the DVD Tray has to be open manually.
1) Take a mini screw driver about 2mm diameter and make a marking 24mm from the tip as shown in figure. Place the set on its side, insert the mini screw driver till the marking and slide it towards the right as shown in figure until the Tray moves out of the Front Panel.
2) Return the set to its upright position and remove the Tray Cover as shown in Figure and close the tray manually by pushing it back.
3) Loosen 7 screws and remove the Top Cover by lifting the rear portion upwards before sliding it out towards the rear.
- 1 screw “A” each on the left & right side as shown in figure.
- 5 screws “B” at the back panel as shown in figure
4) Loosen 1 screw “C“ each left & right side on the front panel after move the top panel as shown in figure.
5)Loosen 6 screws “D” at bracket of front panel as shown in figure.
Dismantling of the AMP Board
Loosen 4 screws to remove the AMP Board.
- 2 screws “ E “ on the top of AMP board as shown in figure.
- 2 screws “ F “ at the back panel as shown in figure.
Dismantling of the Main Board
Loosen 2 screws “ G “ on the top of main board as shown in figure.
Loosen 7 screws “H” at the back panel as shown in figure.
Dismantling of the Power Board
Loosen 4 screws “ I“ on the top of power board as shown in figure.
Dismantling of the IPOD Board & Dismantling of the DVD Module
Loosen 2 screws “K” at the back panel as shown in figure.
Loosen 4 screws “L” as shown in figure.
Service position A (main unit) and service position B (main unit)
Note: In some service positions the components or copper patterns of one board may risk touching its neighboring printed circuit boards or metallic parts. To prevent such short-circuit use a piece of hard paper or other insulating material between them.

Posted By: FRANK at 05:23
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