Onkyo TX-NR5007 Service Manual page 37

A B
SCHEMATIC DIAGRAMS-33 / PART-38
VIDEO DECODER / SW SECTION
BAHDM-0157
U007 HDMI PC BOARD
1
C8104
L8006 105K
LBC2518T2R2M
P8003C cn11
NC_NSCT-9P2472
11 A_HS
10 VGASDA 89
AGND
9 A_VS 90
FB
8 R8103 102K C8001 SOY 91
SOY
2 7 VGASCL 560 102K C8002 SOG 92
SOG
C8003
6 104K SD_G_IN 93
AIN7
0
R8040 0 R8104 C8004
5 A_BLUE L8011 104K GR_G_IN 94
AIN1
0 C8005
4 104K SD_B_IN 95
0 AIN8
R8041 0 C8006
3 A_GREEN L8012 104K GR_B_IN 96
AIN2
C8007
2 104K SD_R_IN 97
0 AIN9
R8042 0 C8008
1 A_RED L8013 104K GR_R_IN 98
AIN3
C8028 104Z 99
AGND
C8029 103K 100
AGND
C8015 10/16 101
AVDD
C8016 104Z 102
REFOUT
C8017 10/16 103
C8030 104Z
CML
C8018 104Z 104
C8031 103K AGND
C8025 R8054 2.7K 105
AVDD
104Z R8055 2.7K 106
BIAS
C8026 107
CAPY1
104Z 108
CAPC1
C8027 109
CAPC2
ADINSY R8049 75 104Z 104K C8009 CVBS 110
AIN10
ADINPY R8045 75 104K C8010 Y_IN 111
AIN4
ADINCV R8048 75 104K C8011 YC_CVBS_AUTO 112
AIN11
ADINPB R8046 75 104K C8012 PB 113
3 AIN5
ADINSC R8050 75 104K C8013 YC_C_AUTO 114
AIN12
ADINPR R8047 75 104K C8014 PR 115
AIN6
AOUT 116
AOUT
100/4 C8032
117
FUNCT1
R8056 100
HS_IN1 118
GNDVD HS_IN1
R8057 100
HS_IN2 119
HS_IN2
L8001 R8058 5.6K
120
ALSB
LBC2518T2R2M R8059 100
VDEC_SDA 121
SDA
R8060 100
VDEC_SCL 122
R8075 4.7K SCLK
#VDEC_INT 123
INT
R8061 100
VS_IN2 124
VS_IN2
R8062 100
VS_IN1 125
VS_IN1
DE_IN 126
DE_IN
DEC53 NC_33X4 R8074 127
P53
DEC52 128
P52
DEC51 129
P51
DEC50 130
P50
DEC49 NC_33X4 R8076 131
P49
DEC48 132
+3.3VHD1
P48
4
Q8002
TA4818BF
L8002
1 3 +1.8V_DEC
I O
LBC2518T2R2M
L8003
LBC2518T2R2M
SW1
DEC->VX-50
5
TC74VCX162827FT
Q8809
GND
SiI9233(RX)
6
OUTPUT
PART-32
SW2
RX->VX-50
TC74VCX162827FT
Q8811
7 GND
VX-50
INPUT
PART-36
8
C D
C8102
823K
X8001
28.6363MHz
R8102
1M
SDRAM_CAS
SDARAM_RAS
SDRAM_CS
SDRAM_BA0
SDRAM_BA1
SDRAM_A10
DGND_SDRAM
DVVIO_SDRAM
DVDD
DGND
SDRAM_A0
SDRAM_A1
SDRAM_A2
SDRAM_A3
SDRAM_A4
SDRAM_A5
SDRAM_A6
SDRAM_A7
SDRAM_A8
SDRAM_A9
SDRAM_A11
ADV7800
DVDD
DGND
Q8001
VS_OUT
FLD_DE_OUT
SFL/SYNC_OUT
CS/HS_OUT
LLC
DGND
DVDDIO
P0
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
TC74VCX162827FT
Q8808
TC74VCX162827FT
Q8812
VIDEO MPU
SiI9134(TX)
PART-33
INPUT
PART-32
E F
L8005
LBC2518T2R2M
C8050
103K
C8049
104Z
44
43
R8094 22X4
42 DEC_CS
41 DEC_BA0
40 DEC_BA1
39 DEC_A10
38
103K C8048
37
104Z C8047
36
35
34 DEC_A0
33 DEC_A1
+3.3VHD1
32 DEC_A2
31 DEC_A3
30 R8093 22X4 DEC_A4
29 DEC_A5
28 DEC_A6
27 DEC_A7
22X4
26 R8092 DEC_A8
25 DEC_A9
24 DEC_A11 C8148
+
23
100/4
22X4
22 R8091
21 DECVSYNC
20 DECBLNK
C8121
19 SFL/SYNCOUT 1 54
VDD VSS
18 DECHSYNC DEC_DQ0 104Z 2 53 DEC_DQ15
DQ0 DQ15
R8090 33X4 C8122
17 DECPIXCLK 3 52
VDDQ VSSQ
R8089 22
16 DEC_DQ1 104Z 4 51 DEC_DQ14
DQ1 DQ14
15 DEC_DQ2 5 50 DEC_DQ13
DQ2 DQ13
C8127
14 DECCR0 6 49
VSSQ VDDQ
13 DECCR1 DEC_DQ3 7 48 104Z DEC_DQ12
DQ3 DQ12
12 DECCR2 DEC_DQ4 8 47 DEC_DQ11
DQ4 DQ11
C8123
11 DECCR3 9 46
VDDQ VSSQ
R8088 33X4 104Z
10 DECCR4 DEC_DQ5 10 45 DEC_DQ10
DQ5 DQ10
9 DECCR5 DEC_DQ6 11 44 DEC_DQ9
DQ6 DQ9
C8126
8 DECCR6 12 43
VSSQ VDDQ
104Z
7 DECCR7 DEC_DQ7 13 42 DEC_DQ8
DQ7 DQ8
6 R8087 33X4 DECCR8 C8124 14 41
VDD VSS
5 DECCR9 DEC_LDQM 104Z 15 40
LDQM NC
4 DECCB0 DEC_WE 16 39 DEC_UDQM
WE UDQM
3 DECCB1 DEC_CAS 17 38 DEC_SDCLK
CAS CLK
2 R8086 33X4 DEC_RAS 18 37 DEC_CKE
RAS CKE
1 DEC_CS 19 36
CS NC
DEC_BA0 20 35 DEC_A11
BA0 A11
DEC_BA1 21 34 DEC_A9
103K C8046 BA1 A9
DEC_A10 22 33 DEC_A8
104Z C8045 A10 A8
DEC_A0 23 32 DEC_A7
103K C8044 A0 A7
DEC_A1 24 31 DEC_A6
104Z C8043 A1 A6
DEC_A2 25 30 DEC_A5
A2 A5
DEC_A3 26 29 DEC_A4
A3 A4
C8125
27 28
VDD VSS
104Z
DGND
SW3
DEC->ENC,TX
TC74VCX162827FT TC74VCX162827FT
Q8810 Q8815
GND
SW4
RX->TX
Q8813 Q8814
TC74VCX162827FT TC74VCX162827FT
TX-NR3007/5007/NA5007, DTR-70.1/80.1, DHC-80.1, PR-SC5507
G H I
ADINCV
ANALOG VIDEO
ADINSY
ADINSC
INPUT
ADINPY
ADINPB
PART-33
ADINPR
DGND
VX-50
OUTPUT
PART-36
VIDEO MPU
PART-33
OETX
GND GND
TC74VCX162827FT
Q8818
+3.3VHD1
J K
SW5
VX-50->TX
TC74VCX162827FT
Q8817
GND