18
9.
OSCILLOSGRAPHS OF SOME IC PINS
Note : A pattern Generator is connected to the TV (Colour Bar, sound 1 kHZ)
9.1
TDA 9345-IC 101
Pin 21 VDRB
Vertical Drive Output B, 15625 kHz
Pin 22
VDRA Vertical Drive Output A, 15625 kHz
Pin 33 HOUT
Horizontal Output, 15625 kHz
Pin 34 FBISO
Flyback Input/Sandcastle Output, 15625 kHz
Содержание E1 CHASSIS
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