Sch22_Preout - Denon AVR-X4200W Service Manual

1 2 3
PREOUT PART
A
7H
TO H7
FROM INPUT
(PAEG 28_C1) C8991
0.1uF
ADIN_R
AGND
ADIN_L
BN26C
ADIN_L
16 15 14 13 12
AGND
B
ADIN_R
DGND
MUTE_3.3V
1 2 3 4 5
AEXP_OE AEXP_OE
AEXP_CLK AEXP_CLK
AEXP_DATA AEXP_DATA
AEXP_STB AEXP_STB
A_SEL_DATA
A_SEL_CLK
NC
P_MUTE+7V
NC
NC
C8992
C
0.1uF
TO CN26C
AEXP_OE
16 15 14 13 12
1 2 3 4 5
AEXP_CK
AEXP_Q'S
AEXP_STB
D
8H
PREFL
E
PREFR
PREC
PRESW1
PRESL
PRESR
PRESBL
PRESBR
PREHWL
PREHWR
PRESW2
A-7V
A+7V
AGND
F
TO H8
PREZ2L
PREZ2R
PREZ3L
PREZ3R
R8901
C8905 0
OPEN
G
4 3 2
5 6 7
R8902
0
R8951
0
H
4 3 2
5 6 7
R8952
0
C
J
OPTION TABLE
A B C D E F G
X X 0 ohm 0 ohm USE 470uF/16V
AVRX3200W 0 ohm
K
AVRX4200W X 470uF/25V 10k
USE 470K 100K
Refer to below
PREOUT JACK INFORMATION
JK876 JK877 JK871 JK872 JK873 JK874
AVRX3200W
CJJ4N034U X CJJ4P077Z
CJJ4P048U X X
AVRX4200W
X CJJ4P048U CJJ4P077Z CJJ4P048U CJJ4N034U
L
M
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1 2 3
4 5 6
D8845 1N4007SR
R8846
D8846 1N4007SR
D8847 1N4007SR 0
P_PRESW1MUTE
P_PRECMUTE
P_PRESMUTE
P_PREFMUTE
11 10 9
A2
P_PREZ2MUTE
6 7 8
P_PRESW2MUTE
P_PRESBMUTE
P_PREWMUTE
P_PREH1MUTE
P_PREZ3MUTE
P_PREH2MUTE
11 10 9
P_PREFMUTE
6 7 8
P_PREZ3MUTE
P_PREZ2MUTE
A_SEL_DATA
A_SEL_CLK
P_PRECMUTE
A1
PREFL
PREFR
P_PRESW1MUTE
PREC
PRESW1
PRESL
PRESR
PRESBL
PRESBR
PREHWL
PREHWR
PRESW2
P_PRESMUTE
P_PRESBMUTE
P_PREZ2L
P_PREWMUTE
P_PREH1MUTE
P_PREH2MUTE
1
8
P_PREZ2R
OPEN
R8840 R8850
22/50V
PRESBL C8713
P_PREZ3L
C8714 22/50V
C PRESBR
R8841 OPEN R8851
R8842 OPEN
R8852 270K
1 PREHWL C8715 22/50V
C8716 22/50V
PREHWR
C R8853 270K
R8843 OPEN
8
P_PREZ3R
A_SEL_DATA
A_SEL_CLK
H I
0 ohm
270k
JK875
CJJ4M046U
CJJ4M046U
Q8820
Q8813 R8813
RT1P441C
10K
RT1P441C
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6
7 8 9 10
R8849 C8849
10K 10/50V
P_PREZ2L
Q8930
Q8923
RT1P441C
RT1P441C
R8923
10K
P_PREZ2R
P_PREZ3L
Q8980
RT1P441C
Q8973
RT1P441C
R8973
10K
P_PREZ3R
PREFL
Q8720
Q8713 R8713
RT1P441C
10K
RT1P441C
PREFR
PREC
Q8740
Q8733 R8733
RT1P441C
10K
RT1P441C
Q8870
R8863
Q8863
RT1P441C
10K
RT1P441C
PRESW1
PRESL
Q8760
RT1P441C
R8753
Q8753
10K
RT1P441C
PRESR
Q8767
RT1P441C
R8764
Q8764
10K
RT1P441C
IC871 CVINJU72751V
V-
V+
ADR1
270K
ADR0
H2L
OutA1
InA1
OutB1 H2R
Q8786
270K InB1
NC
RT1P441C
NC R8783
H1L Q8783
OutA2 10K
RT1P441C
InA2
OutB2 H1R
InB2
REF_A
I
NC
REF_B
NC
OutA3 WL
InA3
OutB3 WR
InB3
NC
NC
SBL
OutA4
Q8824
InA4
OutB4 SBR RT1P441C
R8821
InB4 Q8821
NC 10K
RT1P441C
REF
CLK
DATA
R8892 0
Q8874
RT1P441C
R8871
Q8871
10K
RT1P441C
R8811
R8803 R8805 C8807
22/50V
R8820 C8803 470 470
22/50V
1K R8815 R8817
R8819 470K
OPEN 10K
Q8815 Q8817
C8819 0.1/50V OPEN INC2001AC1
STBY POWER
7 8 9 10
159
11 12 13
C8913
22/50V R8915 C8917
R8913 470
470
22/50V
R8925 R8927
OPEN 10K
Q8925 Q8927
R8930 1K R8929
470K Q8928
R8926 Q8926
OPEN
R8928
C8929
10K
0.47/50V
C8914 R8916 C8918
R8914 470 470
22/50V 22/50V
C8963
22/50V R8965 C8967
R8963 470
470 22/50V
R8975 R8977
OPEN 10K
Q8975 Q8977
R8980 1K R8979
470K
Q8976 Q8978
R8976 R8978
C8979 OPEN 10K
0.47/50V R8966 C8968
R8964 470
C8964 470 22/50V
22/50V
C8703
R8720
22/50V R8705 C8707
R8703 470
1K
R8719 470K
470 22/50V
R8715 R8717
C8719 0.1/50V
OPEN 10K
Q8717
Q8715
Q8718
Q8716
R8716 R8718
OPEN 10K
C8704 R8706 C8708
22/50V R8704 470 22/50V
470
C8723
22/50V
R8723 R8725 C8727
470
R8740 470 22/50V
R8735 R8737
1K
R8739 470K
OPEN 10K
Q8737
Q8735
INC2001AC1
C8739 0.1/50V
R8870
1K
R8869 470K
Q8736
Q8738
R8736 R8738
C8869 0.1/50V
C8724
OPEN 10K
22/50V R8726 C8728
R8724 470 470
22/50V
C8743
22/50V R8745 C8747
R8743 470
470 22/50V
R8755 R8757
OPEN 10K
Q8755 Q8757
R8759
R8760
470K
Q8756 Q8758
1K
R8756 R8758
C8759
C8744
0.1/50V OPEN 10K
22/50V R8746 C8748
R8744 470 470 22/50V
C8769
22/50V R8773 C8777
R8769 470
470 22/50V
R8770 R8774
OPEN 10K
Q8770 Q8774
R8767 R8768
470K
1K Q8771 Q8775
C8768 R8771 R8775
0.1/50V C8772 OPEN 10K
22/50V R8776 C8778
R8772 470
470 22/50V
C8788 R8788 R8792 C8796 R8800
470
22/50V 470 22/50V
R8789 R8793
OPEN 10K
Q8789 Q8793
R8786 R8787
470K
1K Q8790 Q8794
R8790 R8794
C8787
C8791 OPEN 10K
0.1/50V
22/50V
R8795 C8797
R8791 470
470 22/50V
C8826
22/50V R8830 C8834
R8826 470
470 22/50V
R8827 R8831
OPEN 10K
Q8827 Q8831
R8824 R8825
470K
Q8828 Q8832
1K
C8825 R8828 R8832
C8829
0.1/50V OPEN 10K
22/50V R8833 C8835
R8829 470 470
22/50V
C8876
22/50V R8880 C8884
R8876 470
470 22/50V
R8877 R8881
OPEN 10K
Q8877 Q8881
R8874 R8875
470K
1K Q8878 Q8882
R8878 R8882
C8875
0.1/50V C8879 OPEN 10K
22/50V R8883 C8885
R8879 470
470 22/50V
CJJ4M046U
JK875
220
SW2
C8820
0.01uF

SCH22_PREOUT

11 12 13
14 15 16
AVRX3200W ONLY A
F
CJJ4N034U
JK876
R8921
220
Z2L
Z2R
C
CJJ4P048U
C JK877 B
R8922 Z2L
220
R8971
220
Z2R
Z3L
Z3R
R8972 C8971
C
220 0.01uF
AVRX4200W ONLY
R8711
220
CJJ4P077Z
JK871
FL
FR
D
R8712
220
R8731
220
C
SW
C8740
0.01uF
E
R8732
220
R8751
220
CJJ4P048U
JK872
SL F
SR
R8752
220
R8781
220
SBL
SBR
C8781
G
0.01uF
R8782
220
220
CJJ4P048U
JK873
WL
H
WR
R8802
220 C
AVRX4200W ONLY
R8838
220
H1L
H1R
C8838
0.01uF
J
R8839
220
R8888
220 CJJ4N034U
C8888
JK874
0.01uF
H2L
H2R
K
R8889
220
L
M
SCHEMATIC DIAGRAMS (22/36)
14 15 16