Front Hdmi Part - Denon AVR-1613 Service Manual

1 2
Q8701
CVTRT1P141C
Q8702
CVTRT1N241C
R8702
22K
R8704
0
JK871
19.HP DET R8703
C8701 0.1uF 47K
18.+5V
17.GND
16.DDC DATA
15.DDC CLK
14.NC
13.CEC
12.CK-
11.D1 SHIELD
10.CK+
9.D0-
8.D1 SHIELD
7.D0+
6.D1-
5.D2 SHIELD
4.D1+
3.D2-
2.D2 SHIELD
1.D2+
C8730 0.1uF
C8731 0.1uF
C8732 0.1uF
0.1uF
C8733
OPEN
C8734
OPEN
C8735
R8724 OPEN
R8725 OPEN
R8726 OPEN
R8727 OPEN
DGND
(CHGND)
DGND
GND POWER + POWER -
3 4
OPEN
R8708
OPEN
R8723
0
RXF_C-
RXF_C+
RXF_0-
RXF_0+
C8702
RXF_1- 0.1uF
RXF_1+
RXF_2-
RXF_2+
C8703
0.1uF
STBY POWER
5
IC872
OPEN
VCCA VCCB
SCLA SCLB
SDAA SDAB
EN
GND
R8712
0
CEC5V
L8701
0
40 39 38 37 36 35 34 33 32 31
C8711 0.1uF
1 IN0 AVCC 30
2 IP0 PE_EN 29
3 IN1 TX_EN 28
4 IP1 AVEE 27
5 VTTI IC871 AVCC 26
C8710 0.1uF
AD8195
6 IN2 AVCC 25
0.1uF
C8709
7 IP2 AVEE 24
C8708 0.1uF
8 IN3 AVCC 23
C8707 0.1uF
9 IP3 AVCC 22
10 AVCC COMP 21
C8706 10uF/6.3V
11 12 13 14 15 16 17 18 19 20
RX_2+
RX_2+
RX_2-
RX_2-
FRONT_TMDS
RX_1+
RX_1+
RX_1-
RX_1-
RX_0+
RX_0+
RX_0-
RX_0-
RX_C+
RX_C+
RX_C-
RX_C-
108
6 7
FRONT_HDMI PART
CN871
CN871
CJP23GA193ZY
10022H-23C
CEC
CEC3.3V
L8702 HPD_A
TXEN
0
DDCA_SDA
DDCA_SCL
RXA_5V
CEC5V
CEC3.3V
CEC3.3V
DGND
DGND
RXA_C-
RX_C- RXA_C-
RX_C+ RXA_C+
RXA_C+
DGND
RXA_0-
RX_0- RXA_0-
RXA_0+
RX_0+
RXA_0+
DGND
RXA_1-
RXA_1-
RX_1-
RXA_1+
RX_1+
RXA_1+
DGND
RXA_2-
RXA_2-
RX_2-
RXA_2+
RX_2+
RXA_2+
DGND
SCHEMATIC DIAGRAMS (16/17)

FRONT HDMI PART

8
A
B
C
D
E
F