A
B
C
1
2
3
4
5
RX-DP20VBK
2-49
Audio signal I/O board
Temp compensation board
Audio signal 3 board
Temp compensation board
CN731
Q7091
R7301
C7191
C7701
C7702
C7703
C7704
C7705
C7706
C7707
C7708
C7709
C7710
C7711
C7712
C7713
C7714
C7715
C7716
C7733
C7734
C7735
C7736
C7737
C7738
C7739
C7740
C7751
C7752
C7753
C7754
C7755
C7756
C7757
C7758
IC701
IC702
IC703
IC704
J702
R7701
R7702
R7703
R7704
R7705
R7706
R7707
R7708
R7709
R7710
R7711
R7712
R7713
R7714
R7715
R7716
R7717
R7718
R7719
R7720
R7721
R7722
R7723
R7724
R7725
R7726
R7727
R7728
R7729
R7730
R7731
R7732
R7733
R7734
R7735
R7736
R7737
R7738
R7739
R7740
R7751
R7752
R7753
R7754
R7755
R7756
R7757
R7758
WR700
J701