CalifTom
Member
Still trying to get my WG6100 working, but have a few questions about reading and measuring voltages off of the schematics. The other thread http://forums.arcade-museum.com/showthread.php?t=112321
Question 1: In the general notes section of the WG Quadrascan X-Y color display manual, it says that all voltages are measured with no signal input. What does that mean? Does this mean a certain connector should be unplugged? If so, which one?
Question 2: When measuring the voltages in certain areas can I connect the black ground lead to the chassis or say pin#2 on J101?
Question 3: If after getting a bad or off voltage in a certain area, should the first step be to check the components in that section?
Thanks for the help...
Question 1: In the general notes section of the WG Quadrascan X-Y color display manual, it says that all voltages are measured with no signal input. What does that mean? Does this mean a certain connector should be unplugged? If so, which one?
Question 2: When measuring the voltages in certain areas can I connect the black ground lead to the chassis or say pin#2 on J101?
Question 3: If after getting a bad or off voltage in a certain area, should the first step be to check the components in that section?
Thanks for the help...