Block Diagram - Panel, Hdmi, Dmport Section - Sony HCD-X10 Service Manual

HCD-X10
Q Q
3 7 6 3 1 5 1 5 0
6-2. BLOCK DIAGRAM – PANEL, HDMI, DMPORT Section –
C822, R828
OSC
FL_D_OUT 86
FL_CLK 85
FL_CS 87
FL_RST 84
KEYIN1 79
KEYIN2 80
CLK 82
CS 81
MODE 83
LED_PWM1 26
LED_PWM2 24
LED_PWM3 28
P_CONT_TS 78
KEY0 97
KEY INT 74
SIRCS_IN 4
CEC_TX_OUT 22
T E
L 1 3 9 4 2 2 9 6 5 1 3
CEC_RX_IN 3
CLINK_SEL 48
CLINK_TX_OUT 35
CLINK_RX_IN 36
CLINK_DET 89
SYSTEM CONTROLLER
IC501 (2/7)
DMPORT1_L
H
DMPORT2_L
(Page 27)
w w w
DMPORT1_VIDEO
F
DMPORT2_VIDEO
(Page 30)
HCD-X10
FLUORESCENT INDICATOR
TUBE DRIVER
IC821
58 OSC0
59 OSC1
FL801
FLUORESCENT
INDICATOR
63 DAT
TUBE
62 CLK
61 XCS
GRID DRIVE
60 XRST G1 40
Q821
T-SENSOR
BOARD
S100
I/1
REMOTE CONTROL
RECEIVER
IC861
DMPORT SELECTOR
IC412
Q405
1 1G
13 4G
4 2G
10 3G
2 1A 1Y 3
11 4Y 4A 12
5 2A 2Y 6
8 3Y 3A 9
CN409
DMPORT 1
5
RXD
6
TXD
7
DET
13
LINE AMP
L+
IC403
14
R-CH R+
17
VIDEO
x a o
y
. i
http://www.xiaoyu163.com
8
C
HDMI BUS
(Page 25)
Q Q
3 7 6 3
CN410
DMPORT 2
5
RXD
6
TXD
7
DET
13
LINE AMP
L+
IC440
14
R-CH R+
31 30 32 23 22
17
VIDEO
u 1 6 3
.
26 26
http://www.xiaoyu163.com
2 4
9 9 8
HDMI TRANSMITTER
IC1701
ASDATA0
76 AD0 TX0P 52
ASDATA1
75 AD1 TX0N 51
ASDATA2
74 AD2 TX1P 55
ASDATA4
73 AD3 TX1N 54
SPDIF
72 SPDIF TX2P 58
YUV0
13 Y0 TX2N 57
YUV1
14 Y1
TCKP 49
YUV2
15 Y2 TCKN 48
YUV3
16 Y3
HTPLG 40
YUV4
17 Y4
YUV5
18 Y5
YUV6
19 Y6
YUV7
20 Y7
1 5 1 5 0 8 9 2 4
ACLK
77 ACL
ABCK
78 ABCK
ALRCK
79 ALRCK
SW +8V
VCLK
11 VCK
HSYNC
39 HSYNC
VSYNC
38 VSYNC
EEPROM
CLK 26
IC1703
5 6 7 35 34 22 21 31 27 25 24
X1700
10MHz
50 49 51 62 63 61 24 59 60 41 40 14
m
HDMI CONTROLLER
IC1702
c o
2
9 9
• R-ch is omitted due to same as L-ch.
• SIGNAL PATH
: AUDIO
: VIDEO
CN1701
HDMI OUT
(DVD ONLY)
7
TMDS DATA0 +
9
TMDS DATA0 –
4
TMDS DATA1 +
6
TMDS DATA1 –
1
TMDS DATA2 +
3
TMDS DATA2 –
10
TMDS CLOCK +
12
TMDS CLOCK –
19
LEVEL SHIFT
HPD
IC1704
CEC DATA
13
9 8 2 9 9
SWITCH CEC
Q1702 – 1705
16
LEVEL SHIFT
SDA
Q1701
15
LEVEL SHIFT
SCL
Q1700
+5V
18
REGULATOR +5V POWER
IC1706
TX27M A
(Page 25)
15 58
XRST 21 XRST E
(Page 25)