Marantz SR5014 - Page 9

SCHEMATIC DIAGRAMS
SCH01 HDMI SW TMDS261B
VIDEO SIGNAL COMPONENT(Y)ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL GND LINE POWER- LINE POWER+ LINE
OPEN-0603C1341
EARC_MCLK
33R2084
EARC_SCLK
R2149 33
EARC_SD0 ARC_N EARC_SD2
C2317 100N-K-0603
4K7R2197
10R2179
R2199 OPEN
P1TX1_HPD
C2209 100N-K-0603
100N-K-0603C2210
P3_D2+
P3_D1-
P3_D0+
P3_D0-
P3_C+
P1_D2-
P1_D1-
P1_D0-
P1_C+
P1_C-
DV3.3V
DGND
DV3.3V
CEC3.3V
33R2147
33R2153
33R2154
R2160
10K
TX_2-
TX_1+
TX_0-
TX_C+
TX_C-
SW_SCL
EARC_MCLK
EARC_WS
EARC_SD1
EARC_SD0
EARC_SD2
EARC_SPDIF
AVSCL
ARC_RST
TO CPU
TO A.PLD
P3_D2-
P3_D1+
P3_C-
P1_D2+
P1_D1+
P1_D0+
DV1.8V
DV1.8V
DV5V
R1144 1K
1U-K-1005C1334
1N-K-1005C1343
5
OUT
2
GND
1
IN
3
EN
4
NC
TLV75712PDBVR
U1032
C1342 OPEN-1005
1U-K-1005C1335
10KR2158
R2156
10K
100N-K-0603C2213
EARC_WS
EARC_SD1 EARC_SD3
6 8 5 7
3 1 4 2
33*4(AR)
R2226
R2146 33
C2212 100N-K-0603
ARC_P
R2201
10K
33R2148
1KR2155
33R2152
10R2180
TX_2+
TX_1-
TX_0+
SW_SDA
EARC_SCLK
EARC_SD3
EARC_MUTE
ARC_INT
AVSDA
FROM CPU
DV3.3V
P1TX1_HPD.
C2243 2.2U-K-1005
100N-K-0603C2313
C2244 2.2U-K-1005 C2208 100N-K-0603
FROM D.SUPPLY
CEC3.3V
R2200 10K
47K
R2205
47KR2203
ARC1.2V
C2214 100N-K-0603
R2157 OPEN
C2245 2.2U-K-1005
OPENR2163
TX_DDC_SCL
R2176 1K
R2196 2K2
EARC_MUTE
1N-K-0603C2247
FROM HDMI TX
R2177 4K7
TO
HDMI SW2
TO
HDMI SW1
47K
R2204
4K7
R2198
47KR2202
C2246 2.2U-K-1005
D1136
LRB521S-30
C2242 2.2U-K-1005
TX_DDC_SDA
R2195 2K2
EARC_
SPDIF
R2178 4K7
6
8
5
7
3
1
4
2
R2227 OPEN
R2175 4K02-F-1608
100N-K-0603
C2315
100N-K-0603C2211
U1009
Sil9437CNUC
1
2
3
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
4 5 6 7 8
9 10
11 12 13 14 15 16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
3334353637383940
414243
4445
U1103
TMDS261B
NC NC GND NC NC VCC NC NC GND NC NC VCC NC
14: NC 15: GND 16: VSadj
D2+_SINK
D2-_SINK
VCC
D1+_SINK
D1-_SINK
GND
D0+_SINK
D0-_SINK
VCC
CLK+_SINK
CLK-_SINK
GND
SCL_SINK
SDA_SINK
HPD_SINK
S1/SCL
SDA1 SCL1
CLK-_1
CLK+_1
VCC
D0-_1
D0+_1
GND
D1-_1
D1+_1
SDA2
SCL2
CLK-
_2
CLK+_2
VCC
D0-_2
D0+_2
GND
D1-_2
D1+_2
VCC
D2-_2
D2+_2
NC
VCC
D2-_1
D2+_1
49: LP
50: HPD2
35: HPD1
34: I2C_SEL
33: S2/SDA
L1145 CB05YTYH221-2012
L1144CB05YTYH221-2012
L1149
CB05YTYH221-2012
TO DIR/A.PLD
C2238 47/6.3(SMD)
L1146
CB05YTYH221-2012
L1148CB05YTYH221-2012
TO ADV8003
100N-K-0603
C2310
HDMI SW
TMDS261B
A0
TO 0A
A1
TO 1A
A2
TO 2A
A3
TO 3A
A4
TO 4A
A5
TO 5A
A6
TO 6A
A7
TO 7A
A8
TO 8A
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
9