Rabu, 01 Desember 2010

TV CHINA MAKE POWER DOWN



This time can servisan tv china brand-MAX OG 14 inch with damage die and makes electricity the house down / jeglek. Accompanied by color images that change frequently.

After the check circuit power supply in good condition. Also the fuse is not broken. From there it is concluded that the burden of making the initial attraction is not strong electric.

Finally I make softstart The set, this time automatic version, so it only works at startup, then the relationship of 220v input will straight as before by using relays. The circuit as below:

This scheme is taken from softstart sony 14 inch TV. click for a clearer picture.

For installation can wear a hole pcb versatile. I recommend a series of placed in a safe position, away from high voltage cable (wire anode, etc). Also strengthened by a ring of bolts nuts use 2 pcs.

Examples of this installation on tv china like the following picture:

Success always make friends.

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