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5-5.
SCHEMATIC DIAGRAM - CD Section (1/3) -
1
2
3
4
DMB19C-32NUA BOARD
A
DVDD3.3V
1
RF+3.3V
DVDD5V
DMB19C-32NUA
BOARD
VREFO
(2/3)
(Page 20)
REG01
R102
0
B
CN101
C101
24P
0.01
JL1101
GND (LD)
1
JL1102
LD (650)
2
NC
3
NC
4
JL1105
C
PD
5
JL1106
LD (780)
6
JL1107
VR (650)
7
JL1108
VR (780)
8
NC
9
JL1110
VOE/E+G
10
JL1111
VCC
11
JL1112
VC
12
OPTICAL
D
JL1113
PICK-UP
GND (PDIC)
13
BLOCK
JL1114
(1/2)
VOF/F+H
14
(KHM-313CAB)
JL1115
VOB/B
15
JL1116
VOA/A
16
JL1117
RF
17
JL1118
(LO:DVD.HI:CD)MSW
18
JL1119
VOD/D
19
JL1120
VOC/C
20
JL1121
TRK-
E
TRK-
21
JL1122
TRK+
TRK+
22
JL1123
FCS+
FCS+
23
JL1124
FCS-
FCS-
24
TRK-
TRK-
TRK+
F
TRK+
FCS+
FCS+
FCS-
FCS-
R108
1M
2
G
DMB19C-32NUA
BOARD
(2/3)
R101
(Page 20)
100
CL106
REG02
IOP
R107
10k
H
CL107
IOPMON
R114
100k
I
SPFG
3
DMO
DMO
DMB19C-32NUA
FMO
BOARD
FMO
(2/3)
TRO
(Page 20)
TRO
J
FOO
FOO
R1280
0
CN105
6P
RFMON
6
R1110
2.7k
V2REFO
5
CL105
4
+3.3V
K
(NC)
3
GND
CL1152
RXD
2
TXD
1
L
4
DGND
USB+5V
DMB19C-32NUA
BOARD
USBGND
(3/3)
(Page 21)
C1507
0.1
M
CN1105
4P
JL1134
USBGND
1
K
JL1133
USBP
USBP
2
JL1132
USBM
USBM
3
USB
JL1131
BOARD
USB+5V
4
CN993
(Page 35)
N
CMT-Z100DiR/Z100iR
• See page 22 for Waveforms. • See page 36 for IC Block Diagrams. • See page 41 for IC Pin Function Description.
5
6
7
8
(1/3)
R1256
0
IC107
IC B/D
+3.3V REGULATOR
IC107
TK11133CSCL-G
3.3
5
CONT
VIN
GND
1.3
3.3
NOISE
VOUT
R116
C193
C192
C195
C198
1k
0.22
0.01
0.22
1
VOE
VOF
VOB
VOA
VOD
C152
X101
12p
27MHz
VOC
C116
0.1
R142
C153
100k
0.1
0.1
12p
D2
S2
C119
R1168
5
0.1
10
330
G1
G2
C155
0.1
0.1
0.1
S1
D1
R1255
0
Q101
UM6K1N-TN
1
CD ON SWITCH
C125
0.1
R117
5
47k
C115
0.1
0.1
R111
100
Q103
R136
RT1N241C-TP-1
15k
INVERTER
C118
10
16V
C105
47
10V
R112
R120
R121
R124
C112
22
22
22
47k
47
10V
DMO
C199
FMO
4700p
C111
0.1
3.7
3.7 (3.2)
TRO
R123
100
FOO
-2
-1
R1177
3.3
3.3 (2.6)
R1121
USBP
R1123
0.4 (0.1)
0.4 (2)
USBM
Q102
QST8TR
AUTOMATIC
POWER CONTROL
R103
5.1k
C113
R1129
C106
R109
100k
0.01
100
0.01
C156
0.01
C144
0.01
R1252
0
C102
0.1
9
10
11
12
13
3
2
IC B/D
IC111
4
+1.8V REGULATOR
IC111
MM1661JHBE
C188
470p
3.3
0.6
5
Cont
Cn
4
C154
C108
0.1
1500p
6
3
NC
GND
7
2
NC
NC
C183
1
R1269
3.3
1.8
100
8
Vin
Vo
1
R1178
1k
R1248
0
C124
C1504
1
220p
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
VOC
2
1
RF_A
VOB
2
2
RF_B
VOA
2
3
RF_C
VOD
2
4
RF_D
VOF
2
5
RF_E
VOE
2
6
RF_F
1.8
7
AVDD18_2
3.3
8
AVDD33_1
0.9
9
XTALI
0.6
10
XTALO
11
AGND33
2
12
V20
1.5
13
V14/VREF0
0.7
14
REXT
IC101
0.1
15
MDI1
0.1
16
MDI2
RF AMP, SERVO DSP,
3.3 (2.6)
AUDIO PROCESSOR
17
LDO1
IC101
3.3
CXD9968R (LE)
18
LDO2
3.3
19
AVDD33_2
1.5
20
DMO
1.5
21
FMO
3.3
22
MUTE4
0.1
23
MSW
1.5
24
TRO
1.5
25
FOO
0
3.3
26
EEWP
0
2.9
27
USB_DP
0
0.1
28
USB_DM
3.3
29
VDD33_USB
30
VSS33_USB
0.8
31
PAD_VRT
1.8
32
VDD18_USB
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
R1194
0
R1192
0
R156
100
FB1266
FB1265
FB1264
R1191
R1193
C160
C175
0
0
0.01
0.01
C151
0.01
IC102
MX25L1605DM2I-12G
0.4
3.3
1
_CS
VCC
8
1.3
3.3
2
SO
_HOLD
7
9
3.3
1
3
6
_W
SCK
DMB19C-32NUA
0.2
BOARD
4
GND
SI
5
(2/3)
(Page 20)
IC102
FLASH ROM
19
19
14
15
16
17
18
R1281 100
CL1146
R1282 22
CL1142
R1283 22
CL1141
R192
R1101
C146
C145
C127
150
560
1
0.01
1
R1276
0
R1277
100
R1184
100
R133
0
R1249
100
99
98
97
1k
C169
C150
C149
0.1
0.01
0.01
0
VREF
96
3.3
DACVDDC
95
3.1
CL1139
94
C168
GPIO
0.1
0.1
CL1138
93
SPDIF
CL1150
CL1151
XMAMUTE
92
3.3
C1506
TX
91
1000p
1.8
DVDD18
90
3.3
R1150
RX
89
3.3k
RB114
3
33
IFCS#
88
2.5
87
IFBSY
1.5
RA3
86
RA3
1.3 (2.2)
RA2
RA2
85
3.3
RA1
DVDD33
84
RB115
33
1.3 (2.2)
RA0
RA1
83
0.6
RA10
RA0
82
0.1
BA1
81
RA10
2
BA0
80
BA1
79
RB111
33
DVSS18
1.2
BA0
78
3
RAS
RAS#
77
2.8
CAS
CAS#
76
3.1
RWE
RWE#
75
1.5
RB113
33
74
RA4
1.5
73
RA5
1.4
72
RA6
1.5 (1.1)
RA7
71
RB112 33
0.1
RA8
70
0.1
RA9
69
3.3
DVDD33
68
0.1
67
RA11
1.6
R1114
33
66
RCLK
2
R1263
33
65
DQM1
RB108
33
C172
0.01
RB107
33
DQM0
FB106
R1152
R1151
3.3k
3.3k
FB1268
FB1267
C1515
220p
FWD
REV
OCSW
CKSW
TRG-SW
Note: IC102 on the DMB19C-32NUA board cannot exchange with single.
When this part is damaged, exchange the entire mounted board.
CMT-Z100DiR/Z100iR
19
20
21
22
23
ASDATA0
5
ALRCK
ABCK
DMB19C-32NUA
BOARD
ACLK
(3/3)
ADIN
(Page 21)
6
MUTE4
MUTE123
DMB19C-32NUA
LIMITSW
BOARD
(2/3)
TSD_M
(Page 20)
IC104
SD-RAM
IC104
W9864G6IH-6J-ER10
C197
0.1
3.3
28
27
VSS
VDD
1.5
1.5
RA3
29
A4
A3
26
1.5
1.3 (2.2)
RA2
30
A5
A2
25
1.4
1.3 (2.2)
RA1
31
24
A6
A1
1.5 (1.1)
0.6
RA0
32
A7
A0
23
0.1
0.1
RA10
33
A8
A10/AP
22
0.1
2
BA1
34
A9
BA1
21
0.1
1.2
BA0
35
20
A11
BA0
C1505
0.01
0
36
NC
CS
19
R125
10k
3.1
3
RAS
37
CLKE
RAS
18
1.6
2.8
CAS
38
17
CLK
CAS
2
3.1
RWE
39
UDQM
WE
16
2
DQM0
R122
40
NC
LDQM
15
10k
C1512
3.3
0.1
RB106
41
VSS
VDD
14
33
1.5 ( )
1.3 ( )
RD7
42
13
DQ8
DQ7
RD6
3.3
43
VDDQ
VSSQ
12
RD5
1.8 ( )
0.5 ( )
RD4
44
DQ9
DQ6
11
1.1 ( )
0.6 ( )
45
10
DQ10
DQ5
C180
3.3
0.1
9
46
VSSQ
VDDQ
1.3 ( )
0.9 ( )
RB105
47
DQ11
DQ4
8
33
2 ( )
1.3 ( )
RD3
48
DQ12
DQ3
7
RD2
3.3
49
6
VDDQ
VSSQ
RD1
1.5 ( )
1 ( )
RD0
50
DQ13
DQ2
5
1.9 ( )
1 ( )
51
DQ14
DQ1
4
C179
3.3
0.1
52
3
VSSQ
VDDQ
0.6 ( )
1.4 ( )
2
53
DQ15
DG0
C1513
0.1
3.3
54
VSS
VDD
1
C181
0.1
C190
100
C191
10V
0.1
R1251
0
CN109
13P
JL1201
1
XIFCS
JL1202
2
XIBSY
JL1203
3
XSYSRST
JL1204
4
IFSDI
JL1205
5
IFSOD
JL1206
6
DGND
JL1207
C1516 220p
7
IFSCK
8
FWD
9
REV
10
OCSW
11
CKSW
12
TROPENPWM
13
TRG-SW
M
MAIN
BOARD
(2/4)
CN861
(Page
27)
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