Sharp VL-NZ50S Service Manual page 23

(Wiring board diagram: AIO Side B)
TL607(GND)
EE level check
Frequency character check
TL2692(INT MIC L)
EE level check
Frequency character check
TL2691(INT MIC R)
EE level check
Frequency character check
TL608
EE level check
TL609
Frequency character check
EE level check
Frequency character check
TL609
TL608
C639
R608
R624
R629
C620
TL607 TL2680
C613
C612
TL2692
TL2691
C614
R643
TL2673
TL2675
TL605
TL2674 TL2672 TL2671 TL606
R2626
TL2684 TL2682
TL2687
TL2662
TL2643
R630
TL2689
R631
TL2645
R632
C631 TL2688
R628 TL2663
C628
TL2644
TL2667
TL2642
TL2646
IC601
TL2686
TL2659
TL2690
C625
R638
R621 C606
C605
TL2676
C602
C603
TL604
SC2602
TL2685 TL2681 TL2679 TL2678 TL2677
TL601
C601
FB602
23
VL-NZ50S/H/E/W/NZ80H
VL-NZ100S/H/E
TL2655
TL2669
TL2648
TL2647
TL2683
TL2653
TL2654 TL2652
TL602 TL603