Marantz SR7005 Service Manual page 108

A B C
1
R1
L1
OPEN 1K
K1
2 HPD/HEAC-
19
+5V
18
GND
17
DDCDATA
16
DDCCLK
15
UTILITY/HEAC+
14
CE_Remote
13
CK-
12
CKshield
3
11
CK+
10
D0-
9
DOshield
8
D0+
7
D1-
6
D1shield
5
D1+
4
D2-
4
3
D2shield
2
D2+
1 L2
OPEN
5
HDMI BRACKET
OPEN
6
7
8
9
10
A B C
D E F
R2 R3 R4
10K 47K OPEN
Q1
HPDF
KRC102S
Q2
KRC104S
CEC
C1 0.1/10
C2 0.1/10
L4 OPEN
L3 OPEN
D E F
G H I
R18 C21 0.1/10
0
C22 0.1/10
R16 2.2K
R17 OPEN
40 39 38 37 36 35 34 33 32 31
C5
IN0 AVCC
0.1/10
IP0 PE_EN
IN1 TX_EN
U1
IP1 AVEE
VTT1 AVCC
IN2 AVCC
AD8195ACPZ
IP2 AVEE
IN3 AVCC
IP3 AVCC
C6
AVCC COMP
10/6.3
11 12 13 14 15 16 17 18 19 20
FRONT HDMI
8U-310051(1/21)
DIGITAL_UNIT
G H I
108
J K L
RX_2+
RX_2-
RX_1+
RX_1-
RX_0+
RX_0-
RX_C+
RX_C-
s
SCHEMATIC DIAGRAMS (16/37)
J
K L
M N O
1
2
3
N1
23P-FFC
TXEN. TXEN.
1
HPDF
2
CE C
3
DDC_SDA
4
DDC_SCL
5 4
HDMI5V
6
CEC5V
7
CEC3.3V
8
9
DGND
10
11
RX_C-
12
RX_C+
13
5
14
RX_0-
15
RX_0+
16
17
RX_1-
18
RX_1+
19
20
RX_2-
21
6
RX_2+
22
23
7
8
9
10
HDMI/TMDS SIGNAL LINE
M N O