GPR, Sectional, Mirror side blank or garbled after replacing MLC
Potential Symptoms
- Mirror face is blank or garbled after replacing MLC (Multi Line Controller).
- One side blank, the other side (primary side) is playing regular content.
Environment
- Product: GalaxyPro Revolution (GPR), M4 controller based product
- Component: MLC
- Control System: Venus 1500
Cause
- It takes a minute for the MLC to accept the translation table from the controller on the primary side.
Resolution
- Turn the power to the entire display off.
- Wait a good minute or so, then turn the power back on. Let the display boot up fully (about 3 minutes).
- If there is still an issue, repeat step 1.
- It is important to make sure the ribbon cables and fiber are plugged into the correct locations (same as it was on the old MLC).
KB ID: DD3103995
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