Onkyo TX-NR838 - Page 49

X1P_INF
X1P_INF
X2N_INF
X2N_INF
DSDA INF
DSDA_INF
DSCL_INF
DSCL_INF
X0N_INF
X0N_INF
X1N_INF
X1N_INF
GND
DSDA_FTI
CHASSIS
X0P_INF
X0P_INF
XCP_INF
XCP_INF
X2P_INF
X2P_INF
XCN_INF
XCN INF
DSCL_FTI
+5V EVER
CBUSDET
CABLE_DET_
CEC F
CEC_F
+5V_MHL
+3.3VMHL
DATA+
DATA-
+VBUS
P3101B
NPLG-5P918
1 2 3 4 5
226MC8579
NM
106K
C8577
332JC3905
NM
102KC8559
BLM18PG121SN1D
L3905
NM
DLP11SA900HL2L
L3904
NM
1 2
34
103K
C8573
R8580
4.7k
BLM18PG121SN1D
L3901
106K
C8553 NM
104K
C8576
R8555
47k
473K
C8571
R8560
5.1x4
NM
P861A
NSCT-3P874
1 2 3
R8581
4.7k
332JC8572
NM
BLM18PG121SN1DL3902
P3901
C00124K221700
+V
1
D-
2
D+
3
4
GND
5
6
7
BLM18PG181SN1D
L8556
NM
226M
C8551
D8552
1SS352
NM
103K
C3904
103KC3902 332JC3903
NM
106KC8552 NM
P8591B
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
Shield0
20
Shield1
21
Shield2
22
Shield3
23
R8574
100
R8575
150k
104K
C8556
Q8552
NC7SZ08P5X_F042
INA
1
INB
2
GND
3
OUTY
4
VCC
5
R8573
150k
D8551
1SS352
NM
BLM18PG121SN1D
L3903
P8508
HDMI(47266-4201)
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
Shield0
20
Shield1
21
Shield2
22
Shield3
23
P3902
NTM-1P233(M1969)1234
R8557
47k
BLM18PG181SN1D
L8555
R8576
100
R8579 10k
R8572
47k
102J
C8554
NM
104KC8555
R8562
5.1x4
NM
D3901 1SS352
NM
R8578
5.6k
D3902 1SS352
NM
R8582
0
Q8558
PCA9515BDGKR
NC
1
SCL0
2
SDA0
3
GND
4
EN
5
SDA1
6
SCL1
7
VCC
8
TP1 TP4 TP5 TP2 TP3
103K
C8561
103K
C8562
FRONT HDMI AND USB SECTION
Model No. TX-NR828/929/838/1030/3030 PR-SC5530 SCHEMATIC DIAGRAM (PART-16)
100ohm differential
100ohm differential
100ohm differential
90ohm differential
HDMI IN(FRONT)
Front HDMI:8651-8899
P3101 : 2009991227UL (NSAS-10P1932)
USB Cable
C00124K221700BAHDM-1420 for ONKYO
Front USB:3901-3999
USB IN(FRONT)
000010211-0006
100ohm differential
CHASSIS
100ohm differential
BAHDM-1421 for Integra
need R7498(CPU board) to 10K
P3901
100ohm differential
100ohm differential
60mA
or TC7SZ08FU(TE85L_F)
100ohm differential
BAHDM-1420
TO BCHDM-1419
(PART-13)
(PART-16)
TO BCPRC-1564
(PART-13)
TO BCPRC-1632
TO BCPRC-1632
(PART-21)
TO BCHDM-1419
TO BCPRC-1564
(PART-21)
(PART-21)
(PART-21)
TO BCHDM-1357
TO BCHDM-1357
(PART-16)
TO BCHDM-1419
(PART-13)
(PART-16)
(PART-16)
TO BCPRC-1564
TO BCHDM-1357
(PART-13)
TO BCPRC-1632
BAHDM-1421
Model No. DTR-50.5/60.5/50.6/60.6/70.6 DHC-60.5/80.6 SCHEMATIC DIAGRAM (PART-16)
U0100
U0080(3/11)
to P861B
U0080(8/11)
to P3101A
SCHEMATIC DIAGRAMS-24
TRM(FRONT HDMI) SECTION
TX-NR838/ DTR-50.6
TX-NR838/ DTR-50.6
A
1
2
3
4
5
B C D E F G H
6
7
8
I J K