My Luxman T-115 tuner has a problem with the five-segment signal strength display. It works well when the tuner is cold, but starting after a half hour or so, the display will indicate a lower and lower signal strength (fewer segments) until it's eventually completely dark. This doesn't affect the sound, so I've been putting off fixing it for several years. I suspect the display driver IC has failed, but I'd like to confirm it on my test bench before ordering parts. Does anyone know a source (hopefully free) for a schematic for this unit?
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Topic - Luxman T-115 Schematic Needed - Triode_Kingdom 08:27:16 06/03/18 (10)
- Update - Triode_Kingdom 09:59:46 06/14/18 (0)
- RE: Luxman T-115 Schematic Needed - Bill Way 08:54:36 06/03/18 (8)
- RE: Luxman T-115 Schematic Needed - Crazy Dave 08:48:27 06/06/18 (4)
- Fingers Crossed - Triode_Kingdom 13:31:09 06/06/18 (3)
- RE: Fingers Crossed - Crazy Dave 08:50:36 06/07/18 (2)
- RE: Fingers Crossed - Triode_Kingdom 11:42:43 06/07/18 (1)
- RE: Fingers Crossed - BCR 13:14:21 06/08/18 (0)
- RE: Luxman T-115 Schematic Needed - Triode_Kingdom 09:57:44 06/03/18 (2)
- RE: Luxman T-115 Schematic Needed - Bill Way 06:32:40 06/04/18 (1)
- RE: Luxman T-115 Schematic Needed - Triode_Kingdom 13:11:21 06/04/18 (0)