Denon HEOS AVR Service Manual page 9

SCHEMATIC DIAGRAMS
SCH01_HDMI
HDMI PART
Q2001
RT1N141C
Q2002
RT1N141C
JK205
CJJ9H022Z
19.HP DET
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+
Q2004
RT1N141C
Q2003
RT1N141C
JK204
CJJ9H022Z
19.HP DET
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+
Q2005
RT1N141C
Q2006
RT1N141C
JK203
CJJ9H022Z
19.HP DET
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+
Q2007
Q2008
RT1N141C
JK202
RT1N141C
CJJ9H022Z
19.HP DET
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+
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
R2006
0
R2007 0
R2008
0
RN201
0 X 2
RN202
0 X 2
RN203
0 X 2
RN204
0 X 2
ESD suppressor
ASQS12U020R2
OPEN
R2015
0
R2016 0
C2033
R2017 0
OPEN
C2034
RN205
0 X 2
OPEN
RN206
0 X 2
C2035 OPEN
RN207
0 X 2
C2036 OPEN
RN208
0 X 2
ESD suppressor
ASQS12U020R2
C2037 0.1uF
OPEN
C2038 0.1uF
C2039 0.1uF
C2040
0.1uF
C2041 0.1uF
C2042 0.1uF
R2023
C2043 0.1uF
0
R2024
0
R2025 0 C2044 0.1uF
RN209
0 X 2
C2045 0.1uF
RN210
0 X 2
RN211
0 X 2
RN212
0 X 2
ESD suppressor
ASQS12U020R2
OPEN
R2030
0
R2032 0
R2033 0
RN213
0 X 2
RN214
0 X 2
RN215
0 X 2
RN216
0 X 2
ESD suppressor
ASQS12U020R2
OPEN
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO STBY POWER
C2015 OPEN
R2042
RX0P5V
R2041
RX3SDA
C2014 0.1uF
RX3SCL
RX2SDA
RX2SCL
C2013 0.1uF
VDD11 AVDD11TX
36.CH1ALRCLK
ADD33RX1 P0TXCP
35.CH1ASD0
P1RXCM P0TX0M
34.VDD11
C2012 0.1uF
P1RXCP 33.VSS AVDD33TX
32.P0TXCM
AVDD11RX1 P0TX0P
P1RX0M P0TX1M
C2011 0.1uF
P1RX0P AVDD11TX
IC201
AVDD11RX1 P0TX1P
CVIMN864788A
P1RX1M P0TX2M
C2010 0.1uF
P1RX1P AVDD11TX
P0TX2P
AVDD11RX1
C2009 0.1uF
P1RX2M VDD11
P1RX2P VSS
C2008 0.1uF
VSS AVDD11TX
C2007 0.1uF
AVDD33RX0 AVDD33TX
C2006 0.1uF
P0RXCM AVDD11TX
C2005 0.1uF
P0RXCP VDD11
AVDD11RX0 VSS
R2039 33
P0RX0M NIRQA0
R2040
R2038
P0RX0P NOSDIRQ
33 10K
AVDD11RX0 D7
4.D1
P0RX1M D6
3.D0
104.VSS
P0RX1P VSS
2.TX0HPD
105.RX1SDA
AVDD11RX0 106.RX1SCL 1.TX0SDA D5
P0RX2M 107.RX0SDA D4
R2103
108.RX0SCL
P0RX2P D3
10K
D2
R2068 R2036
OPEN 0
R2044
10K
R2055
T217
R2047 10K
1M
R2048 10K
1 4
2 3
R2050 10K
T218
X2001
C2052
27.0MHz
A1 A4
A2
TO 2A
TO 1A
TO 4A
FROM/TO MCU PART
FROM/TO DIR_PLD PART
9
VDD33_RX L2001
220R/2A
AVDD33RX0_RX
L2002
16OHM/3216
AVDD33RX1_RX
L2003
AVDD33RX2_RX 220R/2A
AVDD33RX3_RX
PVDD33_RX L2004
220R/2A
VDD33IO_RX
L2005
220R/2A
AVDD33TX_RX L2006
220R/2A
VDD11_RX L2007
220R/2A
AVDD11RX0_RX
L2008
16OHM/3216
AVDD11RX1_RX
L2009
220R/2A
AVDD11RX2_RX
AVDD11RX3_RX
AVDD11TX_RX
L2010
220R/2A
0
0
RN217
0 X 2
ESD suppressor OPEN
ASQS12U020R2
RN218
0 X 2
RN219
0 X 2
3 2
4 1
RN220
1210/90ohm
EXC24CH900U(PANASONIC)
R2102 OPEN R2075
0
R2073 0
R2074 0
C2057
1uF
R2091
RN221
47K
Q2009
R2094
2SA1576A
Q2010
47K
2SC4081
A0
SWM5V
TO 0A
CEC5V
CEC3V3
CEC1V1
DGND
FROM
DIGITAL SUPPLY
PART
JK201
CJJ9H022Z
1.D2+
2.D2 SHIELD
3.D2-
4.D1+
5.D2 SHIELD
6.D1-
7.D0+
8.D1 SHIELD
9.D0-
10.CK+
11.D1 SHIELD
12.CK-
13.CEC
14.UTIL/HEAC+
15.DDC CLK
16.DDC DATA
17.GND
18.+5V
19.HP DET