Denon AVR-X8500H Service Manual page 42

SCH34_232C PHONO
K3901
2PIN-JACK(RCA-206BG-00-05)
PHONOR
PHONOL R3901
OPEN
C3901
1000P
K3902
MINI-JACK(PJ-308-02(RD))
2
2
TRIGGER 3
OUT1 3
1
1
K3903
MINI-JACK(PJ-308-02(RD))
2
2
TRIGGER
3
3
OUT2
1
1
2
2
REMOTE
3
3
IN
1
1
K3904
MINI-JACK(PJ-308-02)
2
2
REMOTE
3
3 D3903
OUT
1
1 C3909
C3906
K3905
MINI-JACK(PJ-308-02)
1
6
2
7
3
RS232C
8
4
9
5
N3901
9P_D-SUB
U3903
JSR1165
VCC
3
OPT1
GND 2
OUT 1
VCC 3
OPT2
GND 2
OUT
1
U3904
JSR1165
COAX2
COAX1
GND LINE POWER+ LINE POWER- LINE AUDIO SIGNAL
All Ref.No. has been described in the parts list are four digits.
But there are less than four digits of printed Ref.No. on the PCB, and they have become four digits after the header by adding "0" in the parts list.
R3903 C3914 R3917
R3904
0 10/63 47 U3902
390 R3926 C3927
NJM8080G
5 8 47 10/63
C3921
R3908
(1/2) 7
100P
150K
C3919 6 R3930
R3912 R3922 150K R3924 12K C3931
5 4
470K
270 220/6.3 6800P
L3901 R3906 C3949 0.022 C3951 47/25
OPEN 68K C3923 OPEN C3925 OPEN
1 2 3
C3924 OPEN C3926 OPEN
OPEN R3907
3 2 1
L3902 C3932
68K C3950 0.022 C3952 6800P R3931
R3913 C3920
470K 47/25
270 220/6.3 R3923 150K R3925 12K
4 5 R3909
2
150K C3922
100P (2/2) 1
U3902 R3927 C3928
3 4
R3905 NJM8080G 47 10/63
R3902 C3915 R3918
390
0 10/63 47
XC6701BC02PR-G
U6505
C6537 1u/25
1 VOUT VIN
5
2 VSS
3 CE NC 4
R3953 OPEN
Q3901
R3954 OPEN
OPEN
L3903 BLM21PG221
R3955 OPEN
Q3907
OPEN
Q3903
KRC102S
XC6701BC02PR-G
U6506
Q3902 R3956 OPEN
OPEN
R3957 OPEN 1 VOUT VIN 5
R3958 OPEN 2 VSS
3 CE
NC 4
Q3908
OPEN
Q3904
KRC102S
Q3906
8
KRA102S 9 ROUT2 RIN2
10 7
TIN2 TOUT2
0.1
C3934
11 6
TIN1 V-
33 C3933 0.1
R3932
12 5
ROUT1 C2-
R3928 1K
13 RIN1 4
C2+
R3929 1K
14 TOUT1 C1- 3
RB521S
15 GND V+ 2
1000P C3929 C3935
4.7u 0.1
16
VCC C1+ 1
0.1
C3930 0.1
U3901
Q3905
KTC3875S ILX3232D
D3912 OPEN
232TX
C6852 OPEN
C6851 10/50
C3939 0.1
R3937
33
C3940 1000P -
C3938 0.1
R3938
33
C3941 1000P -
U3905 C3944 C3945
C6850 10/50
14
SN74AHCU04D VCC 0.1 1000P
GND
C6853 OPEN
7
R3947 330K
R3941
OPEN R3945 47K
C3942 R3939 R3951
0.01 470 33
11 10 9 8
R3942 -
U3905 U3905 R3949
OPEN
SN74AHCU04D SN74AHCU04D OPEN
R3948 330K
R3943
OPEN R3946 47K
C3943 R3940 R3952
0.01 470 33
1 2 3 4
R3944 -
U3905 U3905 R3950
OPEN
SN74AHCU04D SN74AHCU04D OPEN
5 6 13 12
U3905 U3905
SN74AHCU04D SN74AHCU04D
232C/PHONO_UNIT
TMDS SIGNAL ANALOG VIDEO
N3902
A+7V 7P-SOCKET(C125Z2)
N3902
1 A+7V
2 A-7V
3 PREGND
PHONOL
TO N9017
4 PHONOL
PREGND
5
PREGND
PHONOR
6 PHONOR
7 PREGND
To_8U-210228-8(N9017)
CONNECT-4_UNIT
A-7V
N3903
N3903
19P-FFC
TRIG12V
1 TRIG12V
TRIG1.
TRIG1
2
TRIG2.
3 TRIG2
TRIGGND.
4 TRIGGND
M3.3V
5 M3.3V
B/P_IRIN.
6 B/P_IRIN
DGND.
7 DGND
232C_RX
8 232C_Rx
232C_TX
9 232C_Tx
DGND.
10 DGND
REMOTE3.3V
11 REMOTE3.3V
DGND.
12 DGND
OPT1 TO N6005
13 OPT1
OPT2
14 OPT2
DGND.
15 DGND
COAX2
16 COAX2
COAX1
17 COAX1
DA3.3V
18 DA3.3V
19 VS100_IRTX
To_8U-310225(N6005)
DIGITAL_UNIT(1/17)
C3936
0.1
C3937
0.1
N9017
OPEN
A+7V 1
2
A-7V
3
PREGND
PHONOL 4
PREGND 5
PHONOR 6
PREGND 7
8U-110212-8
POSISTER1_UNIT
Z5801 PRF18BB471QB5RB
C5801 4.7u
Z5802 PRF18BD471QB5RB
C5802
4.7u
Z5803 PRF18BE471QB5RB
C5803 4.7u
Z5804 PRF18BF471QB5RB
C5804 4.7u
8U-110212-5
42
8U-110212-6
CONNECTOR-3 UNIT
DAC1_F/FR
1 1
DAC1_C/C
2 2
DGND
3 3
DAC1_S/SW1
4 4
DAC1_SW2/SL
5 5
DGND
6 6
DAC1_-/SR
7 7
DAC1_-/SW2
8 8
DGND
9 9
DAC1_-/RSV1
10 10
DAC2_-SB/SBR
11 11
DGND
12 12
DAC2_H1/H1L
13 13
DAC2_H2/H1R
14 14
DGND
15 15
DAC2_H3/H2L
16 16
DAC2_-/H2R
17 17
DGND
18 18
DAC1_BCK/CK
19 19
DGND
20 20
DAC2_/H3L
21 21
DAC2_/H3R
22 22
DGND
23 23
DAC1_MCLK
24 24
DGND
25 25
DAC1_DZF
26 26
DAC1_LRCK/FL
27 27
DGND
28 28
DAC2_DZF
29 29
DAC2_LRCK/SBL
30 30
DGND
31 31
DLHD
32 32
DA3.3V
33 33
N5202
OPEN N5204
OPEN
N9016
OPEN
+7V
1
-7V
2
PREGND.
3
4
PREGND.
5
6
PREGND.
7
8U-110212-7
CONNECT-4_UNIT
8U-110212-9
POSISTER2_UNIT
N5816 _N5811
N5816 N5811
Z5811 PRF18BB471QB5RB
4P-PH-SAN 4P-PH-SAN
C5811 4.7u
Z5812 PRF18BD471QB5RB
C5812
4.7u
1 THERMALDET_H 1 THERMALDET_H
Z5813 PRF18BE471QB5RB
FANDET_HIGH FANDET_HIGH
2 2
C5813 4.7u
3 FANDET_MID 3 FANDET_MID
Z5814 PRF18BF471QB5RB
4 FANDET_LOW 4 FANDET_LOW
C5814 4.7u
To_8U-210232-3(N5815) To_8U-210232-4(N5825)
L_AMP_CONNECT_UNIT R_AMP_CONNECT_UNIT
TO N5815 TO N5825