Main_05 - Denon DBT-1713UD Service Manual

1 2
3.3V
3.3V_N
R160 R160 0 0
U5E U5E
1 3 J13 W2
STXN
DVCC33_IO_5
J14 W1
DVCC33_IO_5 STXP
CL21 CL21 Y8
DVCC33_IO_2
NFM18PS/NC NFM18PS/NC AA8 Y2
DVCC33_IO_2 SRXP
J18 Y1
DVCC33_IO_3 SRXN
J19
DVCC33_IO_3
N8
DVCC33_IO
P8 Y4
DVCC33_IO SREXT
T8
DVCC33_IO
Y5
AVDD33_SATA
Y3
AVDD12_SATA1
W6
AVSS12_SATA1
AH5
SFCS
AF5
SFCK
AG5
SFDI
AH4
SFDO
AA3
AVDD33_USB_1P_1
NFALE AF4 AA4
NFALE AVDD33_USB_2P_2
NFCEN AH2
NFCEN
NFCLE AG3
NFCLE
NFRBN AE3
NFRBN
AD4 AA6
NFREN
NFREN AVSS33_USB_1P_1
NFWEN AG4 AA5
NFWEN AVSS33_USB_2P_2
AD5
NFCEN2
NFCEN2
AE4
NFRBN2
AG2
NFD0
NFD0
NFD1 AH1 AB3
NFD1 AVDD12_USB_1P_1
NFD2 AF3 AC4
NFD2 AVDD12_USB_2P_1A
NFD3 AG1
NFD3
NFD4 AF2
NFD4
NFD5 AF1 AB6
NFD5 AVSS12_USB_1P_1
NFD6 AE2 AB5
NFD6 AVSS12_USB_2P_1A
NFD7 AE1
NFD7
AB2
USB_1P_DP
F9 AB1
TEST8 TEST8 GPIO0 USB_1P_DM
E9
TEST9 TEST9 GPIO1
GPIO2 G9 AC2
USB_2P_DP1
GPIO2
GPIO3 D9 AC1
GPIO3 USB_2P_DM1
MT8555_PS_ON# AD6
GPIO4
AE6 AD2
GPIO5 USB_2P_DP0
AE5 AD1
GPIO6 USB_2P_DM0
AC7
GPIO7
AC3
USB_1P_VRT
AD3
USB_2P_VRT
B10
7,8 SCL
SCL
C10 E5 AVDD12_COM
6,8 SDA SDA AVDD12_COM
E6 AVDD12_REC
AVDD12_REC
TDO AF6 F7
TDO AVSS12_COM
TRST_ AF7 G7
TRST_ AVSS12_REC
TDI AD8
TDI
TMS AE7
TMS
TCK AD7
TCK
C5 AVDD33_COM
AVDD33_COM
F5
AVDD33_REC
AVDD33_REC
D4 AVDD33_LD
AVDD33_LD
AC9
EFPWRQ
EFPWRQ
D5
AVSS33_COM
C4
AVSS33_LD
F6
AVSS33_REC
B3
TXVN_0
A2
TXVP_0
A4
TXVN_1
B4
TXVP_1
A5
TANA_0
B5
TANA_1
D6 ET_REXT
REXT
Processor
MT8555_0825_A MT8555_0825_A
ETHERNET PHY
ETHERNET PHY
TXVN_1
TXVP_1
TXVN_0
TXVP_0
C174 C174
0.1uF/25V/Y5V 0.1uF/25V/Y5V
3 4
C134 C134 C135 C135
0.1uF/16V/X7R 0.1uF/16V/X7R 4.7uF/10V/Y5V 4.7uF/10V/Y5V
SREXT R101 R101 453_1% 453_1%
AVDD33_SATA
AVDD12_SATA1
AVSS12_SATA1
C137 C137 C138 C138
0.1uF/16V/Y5V 0.1uF/16V/Y5V 4.7uF/10V/Y5V 4.7uF/10V/Y5V
AVDD33_USB_1P_1
AVDD33_USB_2P_2
R105 R105 0 0
C140 C140 C141 C141 C142 C142 C143 C143
0.1uF/16V/X7R 0.1uF/16V/X7R 4.7uF/10V/Y5V 4.7uF/10V/Y5V 0.1uF/16V/X7R 0.1uF/16V/X7R 4.7uF/10V/Y5V 4.7uF/10V/Y5V
AVDD12_USB_1P_1
AVDD12_USB_2P_1A R107 R107
C144 C144 C145 C145 C146 C146 C147 C147
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/25V/Y5V 0.1uF/25V/Y5V 0.1uF/16V/X7R 0.1uF/16V/X7R 4.7uF/10V/Y5V 4.7uF/10V/Y5V
USBP2
USBM2
USB_1P_VRT R108 R108 5.1K/1% 5.1K/1%
USB_2P_VRT R109 R109 5.1K/1% 5.1K/1%
1.2V
C157 C157 C158 C158 C159 C159 C160 C160
0.1uF/16V/X7R 0.1uF/16V/X7R 4.7uF/10V/Y5V 4.7uF/10V/Y5V 0.1uF/16V/X7R 0.1uF/16V/X7R 4.7uF/10V/Y5V 4.7uF/10V/Y5V
C161 C161 C162 C162 C163 C163 C164 C164 C165 C165
0.1uF/16V/X7R 0.1uF/16V/X7R 4.7uF/10V/Y5V 4.7uF/10V/Y5V 0.1uF/16V/X7R 0.1uF/16V/X7R 4.7uF/10V/Y5V 4.7uF/10V/Y5V 0.1uF/16V/X7R 0.1uF/16V/X7R
TXVN_0
TXVP_0
TXVN_1
TXVP_1
TANA_0
TP27 TP27
TANA_1
TP28 TP28
MT8555_PS_ON#
R122 R122
24K_1% 24K_1%
Net_Test1 Net_Test1
Net_Test2 Net_Test2
Net_Test3 Net_Test3
P1 P1
Net_Test4 Net_Test4
RJ45 JACK RJ45 JACK
U13 U13 8
N/C
8 9 RD-
RX- RXN 7
7 10
N/C
CTR RCT
6 11 RD+
RX+ RXP
6
5 12
RX-
NC NC
4 13
NC NC
5
3 14 TD-
N/C
TX- TXN
2 15
CTT TCT
4
1 16 TD+
N/C
TX+ TXP
3
RX+
16P/SMD/H1245 16P/SMD/H1245
2
TX-
C175 C175
1
TX+
0.1uF/25V/Y5V 0.1uF/25V/Y5V
R127 R127 R129 R129 R130 R130
R128 R128
75/1% 75/1% 75/1% 75/1%
75/1% 75/1% 75/1% 75/1%
C176 NC/100pF/2000V C176 NC/100pF/2000V
75/1% 75/1%
R131 R131
5
3.3V_N
3.3V_N
1.2V TRST_
TDI R102 R102 0 0
TMS
TCK R103 R103 0 0
TDO
3.3V_N
1.2V
0 0
C148 C148 C149 C149
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
C150 C150 C151 C151
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
3.3V_N
C153 C153 C154 C154
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
3.3V_N
3.3V_N
C166 C166 C167 C167 C168 C168 C169 C169
4.7uF/10V/Y5V 4.7uF/10V/Y5V 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R
3.3V
VCC
USB_EN2#
USB_OC2#
MT8555_PS_ON# 2
9
GND
C172 C172
10
GND
0.1uF/25V/Y5V 0.1uF/25V/Y5V PCB BTMP USB TESET POINT
C173 C173
USB_VCC1
USBP2
0.1uF/25V/Y5V 0.1uF/25V/Y5V
TP30 TP30
USBM2
TP31 TP31
NFALE NFALE_R
NFCEN NFCEN_R
NFCLE NFCLE_R
NFRBN NFRBN_R
LAN_GND
NFREN NFREN_R
NFWEN NFWEN_R
52
6 7
3.3V_N
NAND Flash
BE
NAND 8Gbits NAND 8Gbits
U11 U11
ICE
48
NC NC
47
NC NC
46
NC NC
HA2 HA2 45
NC NC
8PIN/1.0mm 8PIN/1.0mm NFD7 44
I/O7 NC
8 NFD6 43
8 I/O6 SE
7 NFD5 42
7 I/O5 R/B
6 NFD4 41
6 I/O4 RE
5 40
5 NC CE
4 39
4 NC NC
3 C136 C136 38
3 NC NC
2 37
2 VCC VCC
1 0.1uF/16V/X7R 0.1uF/16V/X7R 36
1 VSS VSS
35
NC NC
34
NC NC
33
NC CLE
NFD3 32
I/O3 ALE
NFD2 31
I/O2 WE
NFD1 30
I/O1 WP
NFD0 29
I/O0 NC
28
NC NC
27
NC NC
26
NC NC
25
NC NC
3.3V_N
C152 C152
0.1uF/16V/X7R 0.1uF/16V/X7R
Hardware trap
C155 C155 C156 C156
0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R 0.1uF/16V/X7R NFWEN_R
NFREN_R
NFCEN2
NFCEN_R
NFALE_R
C170 C170
0.1uF/16V/X7R 0.1uF/16V/X7R
U12 U12
7
IN
1 5
/EN1 OUT2
2 8 USB_VCC1
/OC1 OUT1
3 6 CE4 CE4
/OC2 GND
4 CB2 CB2
/EN2
+ +
G556B1 G556B1
100uF/16V 100uF/16V 0.1uF/16V/Y5V 0.1uF/16V/Y5V USBP2
SO8 SO8
USBM2
USB_VCC1
ESD5 ESD5
R194 R194 33 33
GPIO2 R125 R125 NC/33 NC/33 USB_EN2#
TP29 TP29
GPIO3 R126 R126 NC/33 NC/33 USB_OC2#
R196 R196 33 33
Ethernet Signal
USB Signal
SCHEMATIC DIAGRAMS (9/15)

MAIN_05

8
1
2 A
3
4
5
6
7 NFRBN_R
8 NFREN_R
9 NFCEN_R
10
11
12 C139 0.1uF/16V/X7R C139 0.1uF/16V/X7R
13
14
15
16 NFCLE_R
17 NFALE_R
18 NFWEN_R
19 NFWP# 3.3VRESET#
R106 R106 0 0
20
21
22
23
3.3VRESET#
3.3VRESET# 2
24
B
3.3V_N
R110 R110
10K 10K
C
NFCLE_R
D
To Front USB
4
4
3
3
2
2
1
1
C171 C171
0.1uF/25V/Y5V 0.1uF/25V/Y5V XP3 XP3
ESD6 ESD6
4PIN/2.0mm 4PIN/2.0mm
E
F