Main Pcb Board (Dvi & Hdmi) - Cambridge Audio DVD89 Service Manual

DV33
U204
AT24C04
C730 R716 R727
1 8 104 680R 680R
DC/NC VCC
2 7
RST_/NC RST/WP
3 6 MSCK
WP/RST_ SCL
4 5 MSD
VSS SDA
C731 C732
101(DNS) 101(DNS)
DV33
L717
DV33 1392_AVDD3
FBSMT
C742 C743
TC701 TX1HO+
104 104
220uF/16V
HGND
HGND
L716
1392_AVDD3 1392_DACVDD3
FBSMT
DV33
C737 C738 C739
104 104 104
HGND TX1HO-
1392PLL_AVDD3
L721
FBSMT
C740
HGND
104
HGND
R732 0R
TX2- TX2O- 1
RX2-
TX1- R734 0R TX1O- 9
RX1-
TX2+ R733 0R TX2O+ 2
RX2+
TX1+ R735 0R TX1O+ 10
RX1+
3
SHLD2/4
11
SHLD1/3
4
RX4-
12
RX3-
5
RX4+
13
RX3+
HDMI_SCL# 6
DDC_CLK
14
+5V
HDMI_SDA# 7
DDC_DAT
15
GND
L715
VCC
FBSMT
HDMI_VCC VSYNC# 8
AVSYNC
C736
TC702 16
HPD
104 220uF/16V
HGND
HPD HPD_IN ROUT# C1
ARED
R742
C735
330R
102
GOUT# C2
AGREEN
HGND
Cambridge Audio DVD89 DVD Player
DV33 DV33
TX2HO+ TX2HO-
D215 D216
1N4148*2 1N4148*2
HGND HGND
HDMI_VCC
R730 R731
1K 1K
D217
1N4148*2 R740
33R
HDMI_SCL HDMI_SCL# DV33
HDMI_SDA HDMI_SDA#
R741
33R
C733 C734
101 101
HGND HGND
RN203
Y0 1 8 Y0_IN
D218
Y1 2 7 Y1_IN
1N4148*2
Y2 3 6 Y2_IN
Y3 4 5 Y3_IN
33R
RN204
Y4 1 8 Y4_IN
Y5 2 7 Y5_IN
Y6 3 6 Y6_IN
Y7 4 5 Y7_IN
33R
R736
0R
17 TX0O- TX0-
RX0-
DV33
R737
0R
18 TX0O+ TX0+
RX0+
R718
19 VCK 1392_VCK
SHLD0/5
0R
20
RX5-
R726
XO# XO
0R
21
RX5+
22
SHLDC
R739
4.7R
23 TXCO+ TXC+
RXC+
R738
4.7R
24 TXCO- TXC-
RXC-
C3 BOUT#
ABLUE
C5
AGND
C4 HSYNC#
AHSYNC
JK704
HGND
DVI-I
Main PCB Board (DVI & HDMI)
V18 1392_DACVDD3
FS_1392
C744 C745 VREF_1392
104 104
1
DVSS SWING
2
C0 AVSS
3
C1 TX2+
4
C2 TX2-
5
C3 AVDD
6
C4 TX1+
7
C5 TX1-
8
C6 AVSS
9 U203
C7 TX0+
10
DVDD33 MT1392E TX0-
1392_VCK 11
VCK AVDD
12
DVSS TCK+
Y0_IN 13
Y0 TCK-
Y1_IN 14
Y1 AVSS
Y2_IN 15
Y2 AVSS
Y3_IN 16
Y3 AVDD
Y4_IN 17
Y4 AVDD
Y5_IN 18
Y5 PLLC1
Y6_IN 19
Y6 PLLC0
Y7_IN 20
Y7 AVSS
C753
104
V18
92_DV33
PWDN
L724 R756 10K
FBSMT
R755 1K(DNS)
R744 (DNS)
R745 (DNS)
C751
R746 (DNS)
104
R747 (DNS)
R748 (DNS)
R749 (DNS)
R758 330R
TX0HO+ TX0HO-
R759 330R
TX1HO+ TX1HO- TX2+ R707
TX2- R719
R760 330R TX1+
R720
TX2HO+ TX2HO-
TX1- R721
TX0+ R722
R761 330R(DNS)
TXCHO+ TXCHO-
TX0-
R725
TXC+ R728
L720
FBSMT
YUV6 ROUT# TXC- R729
R754
L718 1K(DNS)
FBSMT
YUV4 GOUT#
L719
FBSMT
YUV5 BOUT#
C748
104
DV33
C746 R724
104 560R
TX2O+
R723 D201
HGND
510R
1N4148*2
HGND
60
59 HGND
58 TX2+
57 TX2-
56
55 TX1+
54 TX1- DV33
53
52 TX0+
51 TX0- 1392_AVDD3
50
49 TXC+ TX1O+
D203
48 TXC-
1N4148*2
47
46 1392PLL_AVDD3
45
44
43 HGND
42
41
C747
562
DV33
HGND
HGND
TX0O+
D205
1N4148*2
R751 100R
HSYNC# HGND
R750 100R
VSYNC#
DV33
R258 0R
PWDN#
TXCO+
D207
1N4148*2
JK708
HGND
HDMI-TYPE-A
DV33
TX2HO+ 1
0R
2
0R TX2HO- 3
TX1HO+ 4
0R
5 TX0HO+
D219
TX1HO- 6
0R
1N4148*2
TX0HO+ 7
0R
8
TX0HO- 9
0R
4.7R TXCHO+ 10
11 HGND
4.7R TXCHO- 12
13
14 DV33
HDMI_SCL 15
HDMI_SDA 16
17
HDMI_VCC 18
HPD_IN 19 TXCHO+
D221
1N4148*2
C752
102
HGND
HGND
DV33
C749 C750
104 104
HGND
DV33
TX2O-
D202
1N4148*2
HGND
DV33
TX1O-
D204
1N4148*2
HGND
DV33
TX0O-
D206
1N4148*2
HGND
DV33
TXCO-
D208
1N4148*2
HGND
DV33
TX0HO-
D220
1N4148*2
HGND
DV33
TXCHO-
D222
1N4148*2
HGND