Have had this JWIN model JK-777 turntable/am-fm/cassette/cd player unit. It won't power on now. Checked the outlet, no problems there. Does this unit have a fuse?
1. It's more likely the problem is a broken power cord or dirty power switch. If you've been in the habit of yanking the cord to unplug the unit instead of pulling directly on the plug, or somebody tripped over the cord, the power cord is probably broken right at the plug.
2. Changing a blown fuse without finding and repairing the fault that blew the fuse will only give you another blown fuse. It's not like the old farmhouse with too many things plugged in on the same fuse... A blown fuse in audio equipment is usually the result of a shorted speaker driver transistor. The transistors come in pairs; if one is bad the other has been overloaded and should be replaced also. That's a job for an electronic technician.
Just connected my 4 yr old Jwin DVD player to a
Those RCA jacks you are using might be the problem. Lowest Quality only means your TV is ment to handle 720 to 1080 lines- the RCA cables you are using can only handle up to 500 lines. The likely culprit is the RCA cables are low quality or bent or worn. Get new RCA cables and try again. Just be sure the plugs go all the way into the connectors and the wires are not crushed or chewed on by a pet.
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