Pioneer SX 636 No lights

Gary Cox

New Member
New here. Picked up Pioneer SX 636. All functions tested. Good sound quality. No faceplate display lights when powered up. Function light AM, FM, AUX, Phono are the only lights working. All bulbs check good with meter. Any help is appreciated as there seems to be little to no info on this topic posted anywhere. All fuses check good. Thanks in advance.
 
Checked scat thinking a fuse, but function lamps use the same fuse. Are you checking lamps in circuit or out? Could be measuring parallel resistance. Not uncommon for all lamps to burned out. Check voltage to the lamps. Should be 7.5vac. Scat and manuals available at hifiengine.
 
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