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tvdocsa
PostPosted: Mon Jan 11, 2010 12:58 pm    Post subject: Help locating a diagram for A telefunken TTV340 (Greatwall)

This product was originally Manufactured by Greatwall whom has disapeared off the face of the earth. The chassis is made up of 2 boards:- one is the supply and deflection board and the other is the signal board. The only visible markings on both these boards and the tube base board is 94V0, with a sticker on the on the supply and deflection board W1-BABHBE and on the screen also the same number except for the last two. The power supply use a STR-S6709 and one of the IC's on the signal board is a TDA9875A. The screen used in this TV is aA80LJF60X10

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