Onkyo TX-NR545 - Page 62

Schematic Diagram
5 4 3
2
1
6
D
C
A
B
D
C
A
B
5 4 3
2
1
6
Front HDMI Terminal section
X1P_FTI
X1P_FTI
X2P_FTI
X0P_FTI
X0P_FTI
XCP_FTI
XCP_FTI
HP_DET
HP_DET
CEC
CEC
X2N_FTI
X2N_FTI
X1N_FTI
X1N_FTI
X0N_FTI
X0N_FTI
XCN_FTI
XCN_FTI
GND_CH GND_CH
DSDA_FTIDSDA_FTI
DSCL_FTIDSCL_FTI DDCH_SCL
DDCH_SCL
+5V
+5V
DDCH_SDA
DDCH_SDA
+3.3VHDF
GND_HD
*P8502
CRIMP AS DX730
NM
*P8500
TCX3255-611187
D2+
1
D2_Shield
2
D2-
3
4
D1+
5
D1_Shield
6
D1-
D0+
7
D0_Shield
8
D0-
9
CK+
10
CK_Shield
11
CK-
12
CERemote
13
NC
14
DDC_CLK
15
DDC_DATA
16
GND
17
+5V
18
HP_DET
19
20
21
22
23
*R8504
47k
102K
*C8501
50V
*R8501
0 NM
*P8501
099ABAC19DBACDN
D2+
1
D2_Shield
2
D2-
3
4
D1+
5
D1_Shield
6
D1-
D0+
7
D0_Shield
8
D0-
9
CK+
10
CK_Shield
11
CK-
12
CERemote
13
NC
14
DDC_CLK
15
DDC_DATA
16
GND
17
+5V
18
HP_DET
19
20
21
22
23
*R8503
47k
102K
*C8502
50V
*R8502
0
NM
*R8506
4.7k
*R8505
4.7k
104K
*C8503
16V
BLM15PX181SN1D
*L8500
106K
*C8500
16V
NM
*R8507
47k 106K
*C8504
16V
*T8501
1 2
34
*T8502
1 2
34
*T8503
1 2
34
EXC24CH900U
*T8504
NM
1 2
34
*Q8500
PCA9515BDGKR
NC
1
SCL0
2
SDA0
3
GND
4
EN
5
SDA1
6
SCL1
7
VCC
8
MODEL NO.TX-NR646/747,DTR-30.7/40.7
(Part-10)
SCHEMATIC DIAGRAM (PART-13) FRONT HDMI SECTION
BAPRC-1760
FRONT HDMI IN
CONNECT CHASSIS
BAHDM-1763/1770
Pattern width=0.127mm(5mil)
Pattern clearance=0.178mm(7mil)
(TMDS lines 100ohms)
X2P_FTI
NC
NC
4LCu(t=1.2mm)