Harman/Kardon AVR435/230 Alignment /Bias adjusments
2. BACK SURROUND B'D Adjust Measure at
▶ SBL
Test Point 201
▶ Center
Test Point 501
▶ SBR
Test Point 301
P301 VR301 BACK SURROUND R-CH P501 VR501 CENTER-CH
P201 VR201 BACK SURROUND L-CH
→ use VR301, set to 25mV +2mV/-1mV.
☞ Power is on and After 5 Minutes. Please, adjust Bias as below,
→ use VR201 , set to 23mV +2mv/-1mV.
→ use VR501 ,set to 23mV +2mV/-1mV.
Harman Consumer Group International