Onkyo TX-SA705 Service Manual page 25

E
+3.3VAC
+3.3VAB
+3.3VRPLL
+3.3VAA
+3.3VAS
R8092
75
+3.3VHDS
518T4R7M
2SA1162-GR
L8020
Q8024
Q8022
C8092
C8089 104Z
D8023
104Z
1SS352
GND
2SA1162-GR
+3.3VH
BLM21PG221SN1
0FP
BLM21PG221SN1
L8010
+3VHD
R8806
PCLK
33
RST
R8807
C8814
104Z
DGO_0
R8812
DGO_1
22X4
DGO_2
DGO_3
DGO_4
R8813
DGO_5
22X4
DGO_6
DGO_7
C8813
104Z
Q8002 TC74VCX162244FT
Q8002
BUS BUFFER
BLM21PG221SN1
L8525
+3VHD
F
BLM21PG221SN1
+5.0V
L8505
LBC2518
T4R7M
LBC2518T4R7M
L8006
L8005
C8062
C8063 C8067
22/4
104Z 22/4
C8064 C8065 C8069
22/4 22/4
104Z
C8061 L8007 L8008
LBC2518T4R7M
22/4 LBC2518T4R7M
L8004
LBC2518T4R7M
L8009
BA33BC0FP
NCH-2541_470K
Q8005
BLM21PG221SN1
+3.3V +4.3V
L8012
3 1
O I
GND_HD
4.7K
C8809
1 36
VAA COMP1
2 35 104Z
P0 DAC A
3 34
P1 VAA
4 33
P2 DAC B
5 32
Q8801
P3 VAA
6 31
P4 GND
ADV7172
7 30
P5 VAA
8 29
Video Encoder
P6 DAC C
9 28
P7 DAC D
10 27
~CSO HSO VAA
11 26
VAA GND
12
25
GND DAC E
Q8003 TC74VCX162244FT
Q8003
BUS BUFFER
SI8008TM
NCH-2541_470K
Q8592
+2.9V
L8527
2 1
SW VIN
BLM21PG221SN1
4 5
VADJ SS
GND
SI8008TM
NCH-2541_470K
Q8593
L8507
2 1
SW VIN
BLM21PG221SN1
4 5
VADJ SS
GND
GNDA
+5VHD
SI8008TM
BLM21PG221SN1
Q8006
L8014
L8015
2 1
SW VIN
+12V
4 5
VADJ SS
GND
+3.3VHDS
C8810
104Z
2R2
R8901 L8901 C8919
CY
105Z
0
C8811 R8902 L8902 C8920
CB
105Z
104Z 2R2
0
R8903
L8903 C8921
CR
C8812
105Z
2R2
0
104Z
R8904 L8904
CVBS C8922
105Z
0 2R2
R8905 L8905 C8923
SY
0 2R2 105Z
R8906 L8906 C8924
SC
2R2
0 105Z
GNDA
+3.3VHDS
+12V
L8528
G
<Note>
SD-x:XY is short for Shcematic Diagram-x and
each socket's location, X=A to H, Y=1 to 5.
+12V
L8508
R8091
ADINCV
75
ADINSY
R8093
ADINSC
75
R8094
ADINPY
75
R8095
ADINPB
75
R8096
ADINPR
75
DACPY
DACPB
DACPR
DACSY
DACSC
DACCV
+12VHDM
GNDHD
GND_HD
+12VDSP
GNDDSP
GND_DSP
HDMI_SDI
RXMUTE
HDMI_STB
VSPSDA
VSPSCL
CEC_IO
~VSPRST
~HDMIRST
HDMI_CLK
HDMI_SDO
TXMUTE
VSPREQ
VSPRDY
VIDEO DATA
POWER_SUPLY
MPU DATA
TO NAHDM-9265(3/4)
SD-8:H5
TX-SR705/SA705
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13