I am certainly not a pro electronics repairman. I can solder, read schematics, have some test equipment, but really in the learning stage. Power supply is good, about 36VDC. When looking at the service manual I saw that VR3 and VR4 were used to adjust voltage at R38 and C15. I have voltage at both. R38 is very high at 8.33V and will not adjust at all with VR4. C15 is low at 41mV and cannot be adjusted at all with VR3. All variable resistors have been cleaned with DoxIT and tested fine. Just don't know how to proceed. Any help would be greatly appreciated. Thanks in advance!
