ADJUSTMENT
LINEAR PCB
Items to Be Adjusted
ItemMeasuring Instrument
VCC2-1 voltage settingVoltmeter
Video detection coil adjustmentTV signal generator, pattern generator, oscilloscope,
low-pass filter
AFT coil adjustmentSweep generator, oscilloscope, voltmeter
Contrast adjustmentTV signal generator, pattern generator, oscilloscope
Tint adjustmentTV signal generator, pattern generator, oscilloscope
AGC adjustmentTV signal generator, pattern generator, IF levelmeter
Vcom adjustmentPhoto diode, photo sensor amp., bandpass filter, oscilloscope
Free-Running frequency adjustmentFrequency counter
Adjustment and Test Point Locations
T201T200
VR100
Top View
N 5 N |