Schematic Diagram - Main Board (10/10) - Sony HCD-DZ830W Service Manual

Q Q
6-16. SCHEMATIC DIAGRAM – MAIN BOARD (10/10) –
3 7 6 3 1 5 1 5 0
MAIN BOARD
SPDIF
21 SPDIF
MAIN BOARD
(1/10) (Page 42)
(2/10) (Page 43)
ALRCK
ALRCK
ABCK
ACLK
44
ACLK
D/MIX
MAIN ASDATA0
BOARD
(1/10)
PWON
(Page 42)
RB1701
TX27M
10k
RB1702
10k
C1701 0.1
VCLK
T E
L 1 3 9 4 2 2 9 6 5 1 3 100
R1701
RB1711
0
YUV0
YUV1
YUV2
45
YUV3
MAIN
YUV4
BOARD
(1/10)
(Page 42) YUV5
YUV6
YUV7
RB1712
0
SCL
SDA
XRST
46
MAIN
BOARD
(1/10)
(Page 42)
HDMI_SDA
HDMI_SCL
w w w
HCD-DZ830W/DZ850KW
• See page 85 for IC Pin Function Description.
(10/10)
C1706
0.1
C1702
0.1
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
1 DVSS
0
2 C0
0
3
C1
0
4 C2
0
5 C3
0
6 C4
0
7 C5
0 IC1701
8 C6
0
HDMI DRIVE
9
C7
3 . 3
IC1701
10
DVDD33
CXD9873Q
1 . 6
11
VCK
12 DVSS
0
13 Y0
0
14 Y1
0 . 4
15
Y2
1 . 2
16
Y3 PLL_AVDD3
1 . 9
17 Y4 PLL_AVDD3
1 . 2
18 Y5
1 . 1
19 Y6
1 . 4
20
Y7
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
C1703
0.01
R1705 R1726 R1727
10k 10k 10k
R1706 0
R2751
10k
R1707 0
0
R1791
x a o
y
. i
http://www.xiaoyu163.com
R1734
0
C1717
0.01
3 2 1
IC1702
+1.8V REG
4 5
R1731
0
C1716 C1719
0.22 0.22
C1736
47
16V
R2705
FB1701
1k
R1728
C1709
0
0.1
C1707
22
50V
FB1702
C1710
10
50V
R1730
2 . 8 510
SWING 60
AVSS 59
0 R2711 10
58
TX2P
0 R2712 10
TX2N 57
3 . 3
C1711
AVDD3 56 0.1
0 R2713 10
TX1P 55
0 R2714 10
TX1N 54
AVSS 53
0 R2715 10
52
TX0P
0 R2716 10
TX0N 51
3 . 3
C1712
Q Q
AVDD3 50 0.1
3 7 6
0 R2717 10
TCKP 49
0
R2718 10
TCKN 48
AVSS 47
AVSS 46
FB1703
3 . 3
45
IC1705
3 . 3
C1715
C1714
44 47
0.1
0.9 16V
AND GATE
PLLC1 43
C1713
PLLC0 42 5600p
CL1710
41
AVSS
5 4
C1725
0.01
1 2 3
R1742
47k
R1744 R1783
4.7k 0
D1 G2 S2
Q1701
UM6K1N-TN
SWITCH
S1 G1 D2
R1786 0
R1785 0
u 1 6 3
51 51
http://www.xiaoyu163.com
2 4
8 9 9
C1718
0.01
R1740
0
3 2 1
IC1703
+3.3V REG
R1736
0
4 5
C1720 C1723
R2706 0.22 0.22
1k
R1738
0
EB1701
3 1 5 1 5 0 8 9 2
JL1102
JL1701
R1747
0
R1748
0
R1751 0
R1752 0
R1749
1.8k
R9941
Q9726
27k
2SC4081T106R
RX-BUFFER
R1750
1.8k D9712
3 . 4 2 . 9
R9945
1SS355WTE-17
220
3 . 4
3 . 3
2 . 8 2 . 8
Q9728
JL1001
0
2SC4081T106R
R9935
RX-BUFFER
0
Q9729
R9934
RT1N141C-TP-1 C9772
10k 0.1
TX-BUFFER
C1727
0.01
EB1703
3 2 1
R1784
IC1707
0
TK11150CSCL-G
E
IC1707
+5V REG
4 5
R1753
C1729 C1730
0
0.22
0.22
m
(CHASSIS)
c o
.
HCD-DZ830W/DZ850KW
2
8 9 9
27
MAIN
SW+3.3V
BOARD
(1/10)(Page 42)
(2/10)(Page 43)
(4/10)(Page 45)
(9/10)(Page 50)
18
MAIN
BOARD
(1/10)(Page 42)
SW+5V
(4/10)(Page 45)
(9/10)(Page 50)
D-GND
(CHASSIS)
1 TMDS DATA2+
2 TMDS DATA2 SHIELD
3 TMDS DATA2 -
4 TMDS DATA1 +
5 TMDS DATA1 SHIELD
6 TMDS DATA1 -
7 TMDS DATA0 +
8 TMDS DATA0 SHIELD
9 TMDS DATA0 -
HDMI
10 TMDS CLOCK +
4 9 8 2 9 9
OUT
11 TMDS CLOCK SHIELD (DVD ONLY)
12 TMDS CLOCK -
13 CEC
14 RESERVED
15 SCL
16 SDA
17 DOC/CEC GND
18 +5V POWER
19 HPD
CN1701
19P
R9920
0
E3.3V 37
R9928 MAIN
22k BOARD
(4/10)(Page 45)
(7/10)(Page 48)
3 . 4
R9924
1k
2 . 9
1 . 7 0
Q9724
2SA1576A-T106-QR
JL1002
RX-BUFFER
CEC_RX_IN
R9918
1k
47
MAIN
R9929 R9922 BOARD
22k 10k (3/10)
(Page 44)
CEC_TX_OUT
R1756
0
XSYSRST
40
SW+9V
MAIN BOARD
(4/10) (Page 45)
(9/10) (Page 50)
No mark:DVD STOP