Anyone have one? A manual that is for a Jen Shinn Model 220. A 220LH if it matters.
Here is a pic (Linked from another guy's site)
Chassis Pic
I picked up a monitor from a guy for $5. NICE flat face Phillips tube with this chassis on it. I was told it gets high voltage but no pic. I have not powered it up yet as I don't like what I see so I want to figure out what is up. First the signal processing IC has been swapped out. Unsoldered, socketed, then a different chip. I was given the original. I also noticed that the yellow wire in the bundle from the chassis to the neck had been modified. The pin is labeled "H" in the chassis. The mod is that an extension wire has been spliced in and wrapped around the flyback. It seems that I have read someplace that this is a trick to get the heater to light if there is a problem with that circuit on the chassis. I am going to guess the "H" and this "mod" makes that the heater wire??? I also see to possible places, side by side, where the yoke plug can go. P401 and P402. Not sure which I use and why. Hopefully the manual can shed some light on what I have.
thanks guys!!
Here is a pic (Linked from another guy's site)
Chassis Pic
I picked up a monitor from a guy for $5. NICE flat face Phillips tube with this chassis on it. I was told it gets high voltage but no pic. I have not powered it up yet as I don't like what I see so I want to figure out what is up. First the signal processing IC has been swapped out. Unsoldered, socketed, then a different chip. I was given the original. I also noticed that the yellow wire in the bundle from the chassis to the neck had been modified. The pin is labeled "H" in the chassis. The mod is that an extension wire has been spliced in and wrapped around the flyback. It seems that I have read someplace that this is a trick to get the heater to light if there is a problem with that circuit on the chassis. I am going to guess the "H" and this "mod" makes that the heater wire??? I also see to possible places, side by side, where the yoke plug can go. P401 and P402. Not sure which I use and why. Hopefully the manual can shed some light on what I have.
thanks guys!!
