Integra DTR-30.1 Service Manual page 87

F
QQ
3 7 6 3 1 5 1 5 0
13
MUTE
12 VD_SW_SCL
SCL
11 C3001 C3002 VD_SW_SDA
SDA
10 470/6.3 104Z
VCC
9
GND
8
002
SCIN5
105Z C3099
7
26FH2
SCIN4
105Z C3098
6
O SW
SCIN3
105Z C3097
5
SCIN2
105Z C3096
4
SCIN1
105Z C3095
3
SYIN5
105Z C3094
2
SYIN4
105Z C3093
1
SYIN3
105Z C3092
C3061
AUX_V
10/50
T E
L 1 3 9 4 2 2 9 6 5 1 3
HDMI)
R9033
DSP)
1(1/2W)
LAN)
U.Port)
D9023
KDS4148U
Q9022B
Q9022
NJM78M05
1 3
I O
Q9031B
Q9031
MPC2905BHF
032
1 3 +5.0V
I O
(2W)
R2115
680
www
JL5502B
TO BAAF0014
PART-3:C1
G
VMUT
Q2072
C3060 NJM2505AF
10/50
1
Vout
5
VGND
2
GND
4
3 Vin
V+
R2048
NJM4580M-D
-12V
22
Q2004:A
7
R2111
22K
C2080
101J
C2081
101J
R2110
22K
Q2004:B
1
R2049
+12V 22
x a o
. i
http://www.xiaoyu163.com
H
Q Q
3 7
C2104 R2117
22
470/6.3
C2103
R2116
470/6.3 22
R2132
1M
R2133
R2109
N.M
5
22K
R2104
6
22K
R2130 1M
R2131
N.M
R2105
2
22K
R2016 R2108
3
0 22K
u 1 6 3
y
J K
2 4
8 9 9
DTR-30.1 ONLY
C3084
VOUT_2
470/6.3
470/6.3 75
C3009 R3084
YOUT_1
C3055
R3085
PBOUT_1
470/6.3 75
PROUT_1
C3054 R3086
75
470/6.3
+12V R9029
0.22(1W)
+5.0
+12V
+5.0
6 3 1 5 1 5 0 8 9
+12V
R2015
0
m
c o
.
DTR-30.1/DTR-20.1
L
2
8 9 9
GND_A
1
ADINCV2 2
3
4
5
ADINPY
6
7
ADINPB
8
9
ADINPR
10
11
GNDP 5
+12V_HD 4
GNDP
3
+12V_HD 2
GNDDSP
1
GNDA
26
GNDA
25
+5VA_CODEC 24
+5VD_CODEC
23
GND_DG(GND_VD(MPUGND))
22
GND_VD 21
+12VD 20
+12VD 19
POFF2 18
AUX_GNDV
R3089 17
AUX_V 16
75
VMUT 15
VD_SW_SCL 14
VD_SW_SDA 13
FCTRL/DCTRL 12
MMPDETINT 11
MMPRST 10
MMPSDA 9
MMPSCL 8
MMPRXD 7
MMPTXD 6
MMPDET 5
+5VDIS 4
-VP 3
FLAC2
2
2 4 9 8 2 9 9
FLAC1
1
3
+12VTRG
2
GND_VD
1
SDA
MMPSDA 20
SCL
MMPSCL 19
RESET
MMPRST 18
RX
MMPRXD 17
TX
MMPTXD 16
MMPDET DCKDET1 15
DCKDET2
MMPDETINT 14
Composite 13
GND_V 12
GND_A
11
GND_IPD 10
AUDIO_R 9
AUDIO_L 8
GND_D
7
GND_D
6
GND_D
5
+12V
+12V
4
+12V
3
GND_P
2
29_Chassis 1