Repair manual

CALIBRATION & ADJUSTMENTS
5-12
IMPORTANT
Before continuing, be sure to escape from Gentest after
completing Autoluminant Adjustment.
1. Place the Probe Ground on the pin side of the Flyback Shield.
2. Attach the Probe to E4 on the Monitor Board (green wire from CRT cap).
3. Attach the External Input Triggering Probe to J3, Pin 1 (brown wire at Yoke).
4. To obtain the proper signal, first adjust the oscilloscope to 20 microseconds at 100
MV/Division and then set Horizontal (R38) for 600 Millivolts (.6 Volts)
peak-to-peak. Refer to Figure 5-7.
5. Recall Gentest using Digital Palette Test Diskette.
6. Adjust the oscilloscope to 5 milliseconds/Division and set Vertical (R26) for 300
millivolts. Must be in Gentest to get signal. Refer to Figure 5-8.
Figure 5-7. Figure 5-8.