Hello group, just joined the forum and need some help.
I have a Sony KV32XBR15 Trinitron CRT TV from 1990 that has sit idle for probably almost 15 years.
Upon powering it back up, I get a green vertical band stretching from top to bottom and the video. The OSD display appears fine on top of the green band. The entire video will then cycle on and off about avery five minutes.
I do not have a service manual or a schematic.
Upon visual inspection of the various boards, I did find one 1000uf electrolytic on the power supply slightly swollen. It was replaced but did not change the symptoms.
Any guidance or suggestions would be appreciated.
Mike
I have a Sony KV32XBR15 Trinitron CRT TV from 1990 that has sit idle for probably almost 15 years.
Upon powering it back up, I get a green vertical band stretching from top to bottom and the video. The OSD display appears fine on top of the green band. The entire video will then cycle on and off about avery five minutes.
I do not have a service manual or a schematic.
Upon visual inspection of the various boards, I did find one 1000uf electrolytic on the power supply slightly swollen. It was replaced but did not change the symptoms.
Any guidance or suggestions would be appreciated.
Mike
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