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Model No.: 14KLS4CE
Version: 1.0
Function
Remark
PIN 11
Primary Voltage Check
This is the input of the primary voltage check. The
voltage at the anode of the primary elcap has to be fed to
this pin via a voltage divider. If the voltage of this pin
falls below 1 V, the SMPS is switched off. A second
function of this pin is the primary voltage dependent fold
back point correction (only active in free running
mode).
PIN 12
Ground
PIN 13
Output
Output signal. This pin has to be connected across a
serial resistor with the gate of the power transistor.
PIN 14
Supply Voltage
Connection for supply voltage and startup capacitor.
After startup the supply voltage is produced by the
control winding of the transformer and rectified by
an external diode.
Содержание 14KLS4/CE
Страница 1: ...Colour TV Service Manual...
Страница 2: ...2 Model No 14KLS4CE Version 1 0 Model 14KLS4 CE Chassis LA 76931...
Страница 16: ...16 Model No 14KLS4CE Version 1 0 THE BLOCK DIAGRAMS OF LA 76931...
Страница 19: ...19 Model No 14KLS4CE Version 1 0 THE BLOCK DIAGRAMS OF LV1116...
Страница 22: ...22 Model No 14KLS4CE Version 1 0 THE BLOCK DIAGRAM OF TDA16846...
Страница 25: ...25 Model No 14KLS4CE Version 1 0...
Страница 28: ...28 Model No 14KLS4CE Version 1 0 N440 PIN 5 VER OUTPUT V401 B H INPUT V401 C V402 B V402 C V901 G...
Страница 29: ...29 Model No 14KLS4CE Version 1 0 V901 S...
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Страница 31: ...31 Model No 14KLS4CE Version 1 0 PCB BOARD...
Страница 32: ...32 Model No 14KLS4CE Version 1 0...
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