Harman Kardon HK 3490 Service Manual ▷ View online
harman/kardon
HK 3490/230 Service Manual
Page 65 of 70
1. Adjust VR31 to set 21.12mV(±5%) on DC EVM.
2. Adjust VR32 as same way above.
2. Adjust VR32 as same way above.
HK3490/3390 idle current Adjustment
harman/kardon
HK 3490/230 Service Manual
Page 66 of 70
harman/kardon
HK 3490/230 Service Manual
Page 67 of 70
harman/kardon
HK 3490/230 Service Manual
Page 68 of 70
Click on the first or last page to see other HK 3490 service manuals if exist.