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Christopher ArnoldAug 6, 2025
What to do if the entire Lucent Technologies Power Supply panel is blank?
- RRobert WalkerAug 6, 2025
If the entire Lucent Technologies Power Supply panel is blank, first check the controller fuse and ensure the controller is receiving power. If it isn't, replace the fuse or the BJA board on the SCF. If the display remains blank after these steps, further assistance is needed.