C scope 1220XD coil change.

[steveR]

Hi everybody.I have recently acquired the above with a broken coil lug.I can get a new coil from the manufacturer but they recommend factory retuning which is quite expensive for this 8-9 year old set.Does any body know what is involved,and where can i find service info/circuit diagrams?Any help would be most appreciated.Regards [email protected]