1. Apply a rainbow color bar pattern.
2. Connect the oscilloscope to TP37.
3. In service mode adjust "TINT" register until the waveform
measured is as the one shown. Tint level from C and B peaks must
be almost in the same level and from A and C must be 0.35 Vpp.
4. Connect the oscilloscope to TP35 and GND.
5. Adjust "COLOR" register so that the amplitude is 1.1±0.5Vpp.
14.3. Color output adjustment / Service DAC adjustment / (COLOR,
TINT, B-Y_G)
NOTE
Color and tint adjustment sets the reference settings for the user controls; It is important to read
the procedures.
(NO RAINBOW PATTERN)
Make sure that sub-contrast adjustment was finished prior to perform this adjustment
PREPARATION
Normalize the picture settings.
PROCEDURE
TP37 Waveform.
TP35 Waveform.
37