Measure your voltages directly on the PCB of the Analog board after recapping, the measurement at the external floppy drive connector isn't always reliable.
I see the picture is distorted: this is normal as you have to adjust brightness, contrast, V-size, H-size, V-centering, H-centering, focus on the Analog board.
Then probably the centering rings on the Yoke of the CRT. This is standard procedure after replacing the analog board.
However this will not solve your problem: if you tried a good recapped analog board where the voltages were within specs, your logic board is likely beyond repair. A short or wrongly positioned capacitor on the logic board can pull down the output voltage of the analog board.
Therefore it's best to measure voltages directly on the analog board with the logic board disconnected.
A simply test: disconnect the logic board and measure the +5 and +12 line at the HDD connector with a drive connected. What does this give ?
Forget fiddling with the voltage screw on the analog board: this is usefull for quick testing but not a solution.
After recapping the voltage of the analog board should be spot on. Don't waist your time with non-recapped analog boards as the capacitors used on the Classic I/II series are from very poor quality.
I see the picture is distorted: this is normal as you have to adjust brightness, contrast, V-size, H-size, V-centering, H-centering, focus on the Analog board.
Then probably the centering rings on the Yoke of the CRT. This is standard procedure after replacing the analog board.
However this will not solve your problem: if you tried a good recapped analog board where the voltages were within specs, your logic board is likely beyond repair. A short or wrongly positioned capacitor on the logic board can pull down the output voltage of the analog board.
Therefore it's best to measure voltages directly on the analog board with the logic board disconnected.
A simply test: disconnect the logic board and measure the +5 and +12 line at the HDD connector with a drive connected. What does this give ?
Forget fiddling with the voltage screw on the analog board: this is usefull for quick testing but not a solution.
After recapping the voltage of the analog board should be spot on. Don't waist your time with non-recapped analog boards as the capacitors used on the Classic I/II series are from very poor quality.