Sch15_Dig_Hdmi_Rx - Denon AVR-X4000 Service Manual

1 2 3
TO D5
A
CN121
CN121
CJP23GA193ZY
10022H-23C
CEC
DDCD_SDA
DDCD_SCL
B
TXEN
HPA_D
RXD_5V
CEC5V
CEC3.3V
CEC3.3V
DGND
T239
DGND
R1301 22
RXD_C-
R1302 22
RXD_C+
DGND
RXD_0- R1303 0
R1304 0
RXD_0+
DGND
RXD_1- R1305 0
C
R1306 0
RXD_1+
DGND
R1307 0
RXD_2-
R1308 0
RXD_2+
DGND
F5
D
HPA_A
DDCA_SDA
DDCA_SCL
RXA_C-
RXA_C+
RXA_0-
RXA_0+
RXA_1-
RXA_1+
E
RXA_2-
RXA_2+
DGND
F
G
H
ANALOG_VIDEO
1A
DEC_Y_IN
DEC_Y_IN
DEC_PB_IN
DEC_PB_IN
DEC_PR_IN
DEC_PR_IN
DEC_CVBS_IN
DEC_CVBS_IN
DGND
J
F6
K
R0PWR5V
R1PWR5V
R2PWR5V
R3PWR5V
R4PWR5V
R5PWR5V
16 15 14 13
1 2 3 4
L
R1202
3.3K
M
GND LINE POWER+ LINE POWER- LINE
1
2 3
4 5 6
5D
LAND1
R1260
CEC_COM1
0
DDCD_SDA
DDCD_SCL
HPA_D CEC_COM1
R1207 R1208
RXD_5V
0 0
CEC3.3V
L1208
BLM21PG221SN1
RXD_C-
RXD_C+
R1227 L1201
RXD_0-
BLM21PG221SN1
0
RXD_0+
L1202
RXD_1-
IC123 BLM21PG221SN1
open
RXD_1+
1 3
RXD_2-
L1203
RXD_2+ BLM21PG221SN1
2
L1204
BLM21PG221SN1
C1213
OPEN
C1214
HPA_A
OPEN
DDCA_SDA R23
C1216
R22
DDCA_SCL 12P
N22
C1217 N23
RXA_C-
12P
RXA_C+
RXA_2- R1218 0
RXA_2+
RXA_0- RXA_1-
RXA_1+
RXA_0+ RXA_0- D2
RXA_0+ D1
RXA_C-
RXA_C+
RXA_1-
DDCA_SDA
D7
RXA_1+ DDCA_SCL
D6
R1271 0
H4
HPA_A
RXA_2-
R1280 680
RXA_2+
R1233 OPEN
R1232 10K
D8
R1272 OPEN
R1282 OPEN
B10
A10
B11
A11
B12
A12
B13
A13
R1231 OPEN
R1206 10K D11
D10
R1278 OPEN
R1285 B14
R1283 OPEN
A14
OPEN
RXD_2-
B16
RXD_2+ A16
RXD_1- B17
RXD_1+ A17
RXD_0- B18
RXD_0+ A18
RXD_C-
B19
RXD_C+
A19
DDCD_SDA
D13
DDCD_SCL
D12
RXD_5V
RXD_5V R1284 680
HPA_D
B20
A20
R1279 OPEN
R1286 4.7K
U20
C1295 0.1
U21
C1298 0.1 U22
U23
W22
DEC_CVBS_IN R1242 470 R1239 150 C1299 0.1
W23
Y23
C1300 0.1
AB22
R1221 470 R1222 150 C1301 0.1 AC22
DEC_PB_IN AC21
R1287 4.7K AB19
R1223 470 R1224 150 C1302 0.1
DEC_PR_IN R1288 4.7K AC19
R1289 4.7K AC18
DEC_Y_IN R1240 470 R1241 150 C1303 0.1
C1304 1000P R1248 0 Y22
AB21
AB18
R1290 4.7K AA19
R1291 4.7K AA18
R1292 4.7K
AA23
R1293 4.7K AA22
AB23
AA21
Y19
Y18
R1251 D17
TP13
D16
D5
TP12 10K
3D
W21
Y21
TP11
R1256 10
HDMI_SDA
R1255 10
HDMI_SCL M4
ADV7850_RESET
C1305 1/10V
R1254 1K D14
C1306 0.1
H23
TO D3
C1308 OPEN
F20
J22
J23
H22
C1327 1000p
C1328
R1209
U14
0.1 2K
OPEN
C1311
C1309 OPEN
C1313 OPEN
Q1201 Q1202 Q1203
12 11 10 9
RT1N441C RT1N441C RT1N441C
5 6 7 8
6D
TO D6
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO
4 5 6
7 8 9
TO B7
7B
L1209
BLM21PG221SN1
L1210
BLM21PG221SN1
L1211
BLM21PG221SN1
REFP
REFN
XTALN
XTALP
F2
RXA_2-
F1
RXA_2+
E2
RXA_1-
E1
RXA_1+
RXA_0-
RXA_0+
C2
RXA_C-
C1
RXA_C+
DDCA_SDA
DDCA_SCL
RXA_5V
B2
HPA_A
B1
ARC_A
B4
A4 RXB_2-
RXB_2+
B5
RXB_1-
A5
RXB_1+
B6
RXB_0-
A6
RXB_0+
B7
A7 RXB_C-
RXB_C+
D9
DDCB_SDA
DDCB_SCL
F4
RXB_5V
B8
A8 HPA_B
ARC_B
RXC_2-
RXC_2+
RXC_1-
RXC_1+
RXC_0-
RXC_0+
RXC_C-
RXC_C+
DDCC_SDA
DDCC_SCL
E4
RXC_5V
HPA_C
ARC_C
RXD_2-
RXD_2+ IC121
RXD_1-
RXD_1+
RXD_0-
RXD_0+
RXD_C-
ADV7850KBCZ-5
RXD_C+
DDCD_SDA
DDCD_SCL
D4
RXD_5V
HPA_D HDMI RX+TX+VIDEO DEC
ARC_D
AVIN13
AVIN12
AVIN11
AVIN10
AVIN9
AVIN8
AVIN7
AVIN6
AVIN5
AVIN4
AVIN3
AVIN2
AVIN1
SYNC3
SYNC2
SYNC1
VS_IN1/TRI8
HS_IN1/TRI7
VS_IN2/TRI6
HS_IN2/TRI5
TRI4
TRI3
TRI2
TRI1
VGA_SDA
VGA_SCL
VGA_5V
AVOUT2
AVOUT1
L4
SDA
SCL
J4
RESET
VREG
VREF_AUDIO
PLL_LF
ISET
FILTD
FILTA
J3
SHARED_EDID
G8
TEST1
TEST2
6B
TO B6
DIGITAL VIDEO STBY POWER
7 8 9
144
10 11 12 13
L1205
BLM21PG221SN1
L1212
BLM21PG221SN1
L1206
BLM21PG221SN1
L1207
BLM21PG221SN1
L1213
BLM21PG221SN1
AC7
A0
AA7
A1
AB7
A2
Y6
A3
AC6 RN142
A4
AA6
A5 AB6 4.7KX4
A6
Y5
A7
AC5
A8
AA5
A9
Y7
A10
AB5
A11
RN143
4.7KX4
Y13
DQ0
AC13
DQ1
AA13
DQ2
AB13
DQ3 AA11
DQ4
AA12
DQ5
Y11
DQ6
Y12 RN144
DQ7
Y14
DQ8 4.7KX4
AC14
DQ9 AB14
DQ10 AA14
DQ11
AB15
DQ12
AC16
DQ13
AB16
DQ14
AC15
DQ15
RN145
4.7KX4
Y8
BA0
AA8
BA1
AC8
CS AB9
RAS AB8
CAS
AA9
WE
R1273 4.7K
Y15
UDQS
AA15 R1274
UDQSN 4.7K
AC12
LDQS AB12
LDQSN
AC9
CKN
AC10
CK
Y9
CKE
AB10
VREF
R1
TTX_SCLK TP1
R2
TTX_MOSI
R3 TP2
TTX_MISO R4
TTX_CSB
TP3
J2
EP_SCK TP4
H2 R1213
EP_MOSI
H1
EP_MISO C1212
J1
EP_CSB C8 4.7K
VDD_EEPROM
0.1
V2
TX_2-
V1
TX_2+
W2
TX_1-
W1
TX_1+ Y2
TX_0-
Y1
TX_0+
AA2
TX_C-
AA1
TX_C+
V4
TX_DDC_SDA U4
TX_DDC_SCL
W4
TX_HPD
R1219
10
L3
INT1 M3
INT2
R1220 10
G22 R1225 47K
ACMUXIN_5R R1234 47K
G23
ACMUXIN_5L F22 R1235 47K
ACMUXIN_4R F23 R1236 47K
ACMUXIN_4L
E22 R1237 47K
ACMUXIN_3R
E23 R1238 47K
ACMUXIN_3L
D22 R1250 47K
ACMUXIN_2R
D23 R1269 47K
ACMUXIN_2L R1270 47K
C22
ACMUXIN_1R C23 R1294 47K
ACMUXIN_1L
P3 R1295 47K
AC_SDI
P4 R1296 47K
AC_SCLK
N3 R1297 47K
AC_MCLK R1298 47K
N4
AC_LRCLK
H3 R1299 47K
SPDIF_IN
L22
HPOUT_R L23
HPOUT_L
K22
AC_DACOUT_R
K23 R1267 33 RX64FS
AC_DACOUT_L
R1268 RXMCK
B22 33
ACMUXOUT_R
B23
ACMUXOUT_L R1265 33 RXFS
L2
HA_SCLK RN140 33X4 20 19 18
P2 RXI2S3
HA_MCLKOUT
LRCK/DSD2B L1
HA_AP5 RXI2S2
I2S3/DSD2A M1
HA_AP4
I2S2/DSD1B M2
HA_AP3/INT3 N1 RXI2S1
I2S1/DSD1A HA_AP2
N2
I2S0/DSD0B HA_AP1
P1 RXI2S0
SPDIF/DSD0A HA_AP0
1 2 3
RXSPDIF
AC2
TX_RTERM 33
R1266
DGND
10 11 12 13
14 15 16
TO 9F
F9
CEC_COM1
F8
ADV7850_D2-
ADV7850_D2+
ADV7850_D1-
ADV7850_D1+
ADV7850_D0-
ADV7850_D0+
ADV7850_CK-
ADV7850_CK+
R1212
ADV7850_HPD
OPEN
4D
ADV7850_INT1
ADV7850_INT2
HDMI_A_SEL
ADV7850_INT2
RX_AUDIO
ADV7850_INT2
RXMCK
RXMCK
RX64FS
RX64FS
RXFS
RN141 33X4 RXFS
RXI2S0
RXI2S0
RXI2S1
RXI2S1
RXI2S2
RXI2S2
RXI2S3
RXI2S3
RXSPDIF
RXSPDIF
8D
17 16 15 14 13 12 11
IC122
SN74LVC244APWR
TXMCK
TXMCK
TX64FS
TX64FS
4 5 6 7 8 9 10
TXFS
TXFS
TXI2S0
TXI2S0
TXI2S1
TXI2S1
TXI2S2
TXI2S2
TXI2S3
TXI2S3
TXSPDIF
TXSPDIF
TXSPDIF F7
TX_AUDIO
TXI2S3
TXI2S2
TXI2S1
TXI2S0
TXFS
TO 7F
TX64FS
TXMCK
SCHEMATIC DIAGRAMS (15/32)

SCH15_DIG_HDMI_RX

14 15 16
A
B
C
D
E
F
G
H
J
K
L
M