Laserjet 4 Plus

[lemar]

I have the service manual for the Laserjet 4 Plus ( Publication C3916-90984) as it's available several places on the internet. However, in every file I've found, the timing diagrams in fig. 5-21 and 5-22 are blank. Anyone have a hard copy that shows the timing?

Thanks,

LeMar

 

[printerman]

specific of the problem. this printer is built like a brick.