Schematic Diagram - Hdmi Board (7/9) (Us And Canadian Models) - Sony STR-DA5200ES Service Manual

6-24. SCHEMATIC DIAGRAM – HDMI Board (7/9) (US and Canadian models) –
1 2 3
A
HDMI BOARD (7/9)
B
C
D
DTC114EKA-T146
E
CN3901
4P
XM
F R3901
0
R3902
0
G D3903
NSAD500F
-T1B
C3908
22p
C3902 C3904
C3901
0.1 0.1 1000p
C3903
H
1000p
ET3901
(CHASSIS)
I
D3904
KDS160-RTK
G
J
40
HDMI
BOARD
(4/9)
(Page
K
50)
DGND
H+6V
L
STR-DA5200ES
4 5 6 7 8
R3923
Q3901,3902 100
RESET SWITCH
Q3902
DTA114EKA 3.3 C3921
C3922
C3917
10
0.1 0.1
50V
0
3.2
0
R3908 R3913
1k 10k
C3919
3.2
0.1
Q3901
C3914 R3909
10k
0.1
R3925
10k
R3910 10k
0 0
COMRXDIG SAIIEN
R3911 47k 0 0
COMTXDIG SAIIDATA
47k
R3912 0 3.3
COMTXEN
VDD
0
IC3901 SAIICLK
VSS
3.3
VDD VSS
XM RECEIVER
1.1 1.6
I2SOCLK
COMRXP
IC3901
1.1
COMRXM VSS
F2602E-01-TR
3.3 1.6
I2SLRCLK
VDD
C3909
3.3
0.1
VSS VDD
1.1 1.6
COMTXM I2SSCLK
1.1
COMTXP
VSS
I2SDATA 0
C3910 VSS
0.1
C3912
0.1
C3913
0.1
R3907
1k
C3911
26
0.1
R3926
10k
C3916
0.1
R3914 R3915
100
4.7k
C3918
C3915 X3901
3p
3p 45.1584MHz
D3902
KDS160-RTK C3927 R3980
10
10k
50V
• See page 95 for Waveforms. • See page 98 for IC Block Diagrams. • See page 114 for IC Pin Function Description.
9 10 11 12
IC3902
IC3902
BA33BC0FP-E2
+3.3V REGULATOR
3.3 5
3 1
OUT
VCC
GND
2
C3924 C3925
1000p 1000p
C3928
100
16V
C3930 1000p
C3931 0.1
IC B/D
IC3903
BUFFER
IC3903
TC74VHC541FT(EL)
29
3.3
G1 VCC
3.3
A1 G2
C3926
0.1 3.3 3.3
A2 Y1
1.6 3.3
R3927
10k A3 Y2
R3928 47k 1.6 1.6
A4 Y3
1.6 1.6
R3929 47k A5 Y4
0 1.6
A6 Y5
R3930 100 XM256FS_1
∗
0
A7 Y6
∗
R3931 100 XMFS_1 0
A8 Y7
0
R3932 100 XM64FS_1 GND Y8
XMDATA_1
R3933
100
27 28
C3920 C3923
0.1 0.1
R3954
100
R3967 R3968
0 0
0
R3934
R3935 0
R3936
0
COM1_DATA
COM1_CLK
XM_DACLAT
XM_UART_TX
XM_UART_RX
XM_REQ
XM_RESET
XM_COMMAND
XM_POW
53 53
13 14 15 16 17
IC3904
IC B/D
D/A CONVERTER
IC3904
PCM1753DBQR
C3934
10
R3959
50V
12k
16 15 14 13 12 11 10 9
C3929
10
50V
1 2 3 4 5 6 7 8
R3960
8.2k
C3936
R3955
50V
10 100k
C3937
10
50V
C3935
0.1
R3941
100
R3943 0
R3946 0
C3932
C3933
FB3901 10
0.1
50V
5
C3941
C3942
330
0.1
10V
Q3903,3904
Q3903 B+ SWITCH
2SB1689-T106
5.5 5.5
R3979
4.7
10k
R3978
100
0.8
Q3904
DTC114EKA-T146
3.3
C3940
R3971 22
0
16V
STR-DA5200ES
18 19 20 21
R3970
100
C3944
C3950
680p 0.1
R3963
680
-15 0 0
IC3907
LINE AMP
IC3907
NJM4565M(TE2)
C3938
6800p 0 0 14.9
R3956
100k
R3961
8.2k
C3939 R3964
6800p 680
C3956
0.1
R3962
12k
C3957
C3945
10
680p
50V
CN3802
5P
R3972
0
1 XMR
V
2 XMAGND
R3969 100
3 XML AUDIO
BOARD
4 +15V (2/2)
CN604
5 -15V
(Page
C3951
10
50V 69)
XMDATA
46
XM64FS
HDMI
XMFS BOARD
(9/9)
XM256FS
(Page 55)
IC3906
+5V REGULATOR
IC3906
BA50BC0FP-E2
5.9
2 1
OUT VCC
GND
C3953 C3955
3
0.1
47
16V
IC B/D
IC3905
+5.5V REGULATOR
IC3905
BA00BC0WFP-E2
5 4 3 2 1
1.3
R3957 R3966
6.8k 47k
R3958
R3977
6.8k 0
R3965
C3943 C3946 C3948
1k
0.1 0.1 47
16V