Sony KDX-46Q005 Service Manual page 69

(7) PD Board
HDMI IN
J9503
L
AUDIO
R
CN9500
D2+
D2-
D1+
D1-
D0+
HDMI IN D0-
(6)
CLK+
CLK-
DDC CLK
DDC DAT
DDC +5V
HPD
CEC
CN9501
D2+
D2-
D1+
D1-
D0+
HDMI IN
D0-
(7)
CLK+
CLK-
DDC CLK
DDC DAT
DDC +5V
HPD
CEC
IC9507
HDMI RECEIVER
52 17
1 ROX2+ ANGY
51 20
3 ROX2- ANBPB
48 14
4 ROX1+ ANRPR
47
6 ROX1-
44
7 ROX0+
43
9 ROX0-
40
10 ROXC+
39
12 ROXC-
15
16
86
18 DDC5V-1 SCK
85
19 WS
84
13 SDO
88
MCLKOUT
IC9504
EDID NVM IC9509 87
MCLKIN
Q9516
6 32
MUTE SCL DSCL0
LEVEL
5 31
SHIFT
SDA DSDA0
7
WP
77
MUTEOUT
104
INT
28
CSCL
27
CSDA
102
RESET
103
SCDT
96
XTALOUT
Q9517
97
XTALIN
71
1 R1X2+
70
3 R1X2-
67
4 R1X1+
66
6 R1X1-
63
7 R1X0+
62
9 R1X0-
59 34
10 R1XC+ R0PWR5V
58
12 R1XC-
33
15 R1PWR5V
16
18 DDC5V-2
19
13 123-126
Q8 129-132
Q15
IC9518
EDID NVM IC9519
Q9512
6 30
MUTE SCL DSCL1 110-113
LEVEL
5 29 Q16 116-119
SHIFT
SDA DSDA1
7 Q23
WP
133
136-137
Q0 140-144
Q7
3
VSYNC
2
HSYNC
121
ODCK
1
DE
IC9500
BUFFER
Y 4 12 Y
PB 6 11 PB
PR 2 13 PR
16
FSEL
IC9502
AUDIO DAC IC9514
LPF
3
1
SCK 2 8 2
SCLK L
WS 3
LRCK
SDO 1
SDAT 5 6
MCLK 4 R 7
MCLK
5
Q9503
DDC
5V_1
IC9517
SUB MICRO
Q9515
14
DDC
O_FCSW
43 22 5V_2
I-FMT1 O_ASW2
37
IO-SCL1
38
IO-SDA1
24 11
O-RESET1-N O_ASW1
45
I-SCDT
19
O-HPGMUTE2
18 21
O-HPGMUTE1 IO-SCL-TV
34 20
O-WPMUTE IO-SDA-TV
8 36
OSC2
35
X9501
X9500 33
10MHz
27.000MHz
9 32
OSC1
31
27,28 25
I_V NMI
41 5
I_HPGDET1_N RESET-N
42
I_HPGDET2_N
DDC
Q9514
5V_1
DDC
Q9505
5V_2
Q9520
+3.3V
Q9519
IC9501
DDC DDC LVDS TRANSMITTER
10-12
5V_1 5V_2
37
14-16
TXOUT3+
Y0-Y7 18-19 38
TXOUT3-
8 39
TXCLKOUT+
40
52,6 TXCLKOUT-
41
54-56
TXOUT2+
C0-C7 2-4 42
TXOUT2-
8 45
TXOUT1+
8,20
46
22-24 TXOUT1-
47
27-28
TXOUT0+
R0-R7 30 48
TXOUT0-
8
V V 25
D6
H H 50 32
D0 PWRDOWN
CLK CLK 31
TXCLKIN
DE DE 51
A0
IC9515 IC9503
1.8V 3.3V
+1.8V
REG DC-DC CONV.
IC9521
+3.3V
5V
+5V CN9504
REG
1 9V
13 Y
11 PB
9 PR
7 L
IC9506
6 R
SW
3 SCLK
12 4 SDAT
14 2 RESET
15 13
11
4
2 3
5
1
Q9506
9
B
Q9518
Q9511
Q9501
10
A
Q9513
Q9502
CN9505
1 DEBUG1
2 DEBUG2
3 P87
4 P86
5 P85
6 NMI
D9511 +3.3V 7 VCC 3.3V
8 RESET
IC9505
5 4
+3.3V RESET
FL9527
FL9531
CN9502
1 TX1OUT3+
2 TX1OUT3-
4 TX1CLK+
5 TX1CLK-
7 TX1OUT2+
8 TX1OUT2-
10 TX1OUT1+
11 TX1OUT1-
13 TX1OUT0+
14 TX1OUT0-
PD(HDMI)
B
TO
A1MU(1/2)BOARD
CN101
NC
S
TO
DIC3 BOARD
CN4200
KDX-46Q005 (UC) 3-12