When you have a thread started for a particular repair, it makes it much easier to help if you add to the thread than if you start a new thread, particularly when you don't include the full model number.
If the op-amps were two of those in the photo, the negative supply voltage is missing. Find the negative voltage regulator and determine why it's not producing any output.
If the op-amps were two of those in the photo, the negative supply voltage is missing. Find the negative voltage regulator and determine why it's not producing any output.
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