Read Sony HCD-HDX500 / HCD-HDX501W Service Manual online
15
15
HCD-HDX500/HDX501W
HCD-HDX500/HDX501W
2-12. SCHEMATIC DIAGRAM – MAIN Board (12/13) –
(11/13)
BOARD
MAIN
29
MAIN
35
BOARD
(6/13)
MAIN
34
BOARD
(13/13)
(13/13)
33
(9/13)
MAIN
BOARD
32
(9/13)
MAIN
BOARD
2.8
0
0
0
0
0
0
0
0
3.3
1.6
1
1
1
1.3
1.8
1.6
1.6
1
0
0
3.3
0
0
0
0
3.3
0
0
0
3.3
3.3
1.3
3.2
3.3
1.8
1.8
1.6
1.6
1.6
0
0
0
1.2
1.6
3.3
0
0
3.3
3.3
3.3
4.8
0
4.8
3.3
1.7
3.2
3.2
1.3
0
3.3
2.8
4.9
9.2
0
2.8
2.7
2.7
3.3
0
3.3
3.3
0
3.3
3.3
4.9
3.3
3.3
4.9
0
0
0
0
1.6
0
3.3
3.3
1.8
3.3
3.3
1.6
123456789
1
0
1
1
1
1
1
2
1
1
3
1
1
4
1
1
5
1
1
6
1
1
7
1
1
8
1
1
9
2
2
0
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
CXD9873Q
IC1701
DVSS
C0
C1
C2
C3
C4
C5
C6
C7
DVDD33
VCK
DVSS
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
SSCK
SSO
DVDD18
#PWON
#RST
CLK
INT
DVSS
A7
A6
TRAP2
TRAP1
TRAP0
MSCK
MSD
TYPE
ASDATA4
VSYNC
HSYNC
HTPLG
AVSS
PLLC0
PLLC1
PLL_AVDD3
PLL_AVDD3
AVSS
AVSS
TCKN
TCKP
AVDD3
TX0N
TX0P
AVSS
TX1N
TX1P
AVDD3
TX2N
TX2P
AVSS
SWING
DAC_AVDD3
VREF
FS
AVSS
DAC_AVDD3
AVSS
DAC_AVDD3
G
AVSS
B
R
SPDIF
AD3
AD2
AD1
AD0
ACK
ABCK
ALRCK
DVDD18
5
4
3
2
1
TK11118CSCL-G
IC1702
CONT
GND
NOISE
VOUT
VIN
5
4
3
2
1
TK11133CSCL-G
IC1703
CONT
GND
NOISE
VOUT
VIN
5
4
3
2
1
TK11150CSCL-G
IC1707
CONT
GND
NOISE
VOUT
VIN
SW+5V
D-GND
0
R1740
0
R1734
0
R1736
0.01
C1725
0.01
C1717
0.01
C1718
0.01
C1727
0.22
C1729
0.22
C1720
0.22
C1723
0.22
C1716
0.22
C1719
SW+9V
0
R1756
1k
R2705
1k
R2706
0
R1753
0
R1752
0
R1751
0
R1738
0
R1731
50V
22
C1707
50V
10
C1710
0
R1728
0
R1702
0
R1703
0
R1793
0
R1714
0
R1788
0
R1791
0.1
C1702
0.1
C1706
0.1
C1709
0.1
C1704
0.1
C1701
0.1
C1714
10k
RB1701
10k
RB1702
100
R1701
560
R1713
SPDIF
ALRCK
ABCK
ACLK
ASDATA0
VCLK
YUV0
YUV1
YUV2
YUV3
YUV4
YUV5
YUV6
YUV7
SCL
SDA
PWON
XRST
TX27M
HDMI_SCL
HDMI_SDA
SW+3.3V
0
R1706
0
R1707
0
R1785
0
R1786
16V
47
C1715
10k
R1705
10k
R2751
10k
R1721
10k
R1722
10k
R1723
10k
R1726
10k
R1727
100
R1712
0.01
C1703
54
3
2
1
TC7SZ08FU(TE85R)
IC1705
G
V
4.7k
R1744
47k
R1742
5600p
C1713
510
R1730
0.1
C1712
0.1
C1711
D1
G2
S2
D2
G1
S1
UM6K1N-TN
Q1701
0
R1747
0
R1748
1.8k
R1749
1.8k
R1750
0
R1783
0
R1784
10k
R1757
10k
R1758
10k
R1759
0.22
C1730
16V
47
C1736
CEC_TX_OUT
CEC_RX_IN
FB1701
FB1702
FB1703
10
R2711
10
R2716
10
R2712
10
R2717
10
R2713
10
R2718
10
R2714
10
R2715
0
R1746
RT1N141C-TP-1
Q9729
0
R9935
22k
R9928
22k
R9929
27k
R9941
10k
R9934
10k
R9922
220
R9945
1k
R9924
0.1
C9772
E3.3V
1SS355WTE-17
D9712
0
RB1711
0
RB1712
XSYSRST
100
R1704
2SC4081T106R
Q9726
2SC4081T106R
Q9728
2SA1576A-T106-QR
Q9724
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
19P
CN1701
TMDS DATA2+
TMDS DATA2 SHIELD
TMDS DATA2 -
TMDS DATA1 +
TMDS DATA1 SHIELD
TMDS DATA1 -
TMDS DATA0 +
TMDS DATA0 SHIELD
TMDS DATA0 -
TMDS CLOCK +
TMDS CLOCK SHIELD
TMDS CLOCK -
CEC
RESERVED
SCL
SDA
DOC/CEC GND
+5V POWER
HPD
0
R9920
1k
R9918
E
EB1701
E
EB1703
ALRCK
ABCK
ACLK
SPDIF
SPDIF
ALRCK
ACLK
ABCK
IC1701
HDMI TRANSMITTER
IC1702
+1.8V REGULATOR
IC1703
+3.3V REGULATOR
IC1707
+5V REGULATOR
IC1705
LEVEL SHIFT
(12/13)
MAIN BOARD
(CHASSIS)
(CHASSIS)
LEVEL SHIFT
15
13
E
11
8
12
D
C
2
I
7
5
14
10
16
6
9
G
A
B
H
F
1
K
J
3
4
HDMI OUT
(DVD ONLY)
Q9724,9726,9728,9729
CEC DATA SWITCH
(Page 12)
(Page 12)
(Page 14)
(Page 9)
(Page 16)
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