As the power supply tries to power up, check all supply voltages that you can (plus/minus rail, plus minus regulated voltage at the op-amp...).
Reinstalled the 5534.
connected to power and running.
1. +12.16v (+12.4v)
2. -0.02v
3. -0.019v
4. -14.4v
5. -0.66v
6. -0.017v
7. +14.4v
8. +12.16v (+12.4v)
There is no change from initial power up to the 4A current draw.
Only difference between ch1 and ch2 is pin 1 and 8 (ch 2 in brackets).
connected to power and running.
1. +12.16v (+12.4v)
2. -0.02v
3. -0.019v
4. -14.4v
5. -0.66v
6. -0.017v
7. +14.4v
8. +12.16v (+12.4v)
There is no change from initial power up to the 4A current draw.
Only difference between ch1 and ch2 is pin 1 and 8 (ch 2 in brackets).
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