TROUBLESHOOTING GUIDE
Auto tracking
does not operate
Does the CLT pulse
In auto tracking,is the
signal (about 2.5Vp-p)
NO
NO
Check CONTROL HEAD.
voltage at pin 24 of IC3001
appear at pin 7 of IC3001.
2.5Vp-p
more than DC 0.2V?
YES
YES
CHANGE IC3001
E - 1 0