Schematic Diagram - Dmb19 Board (1/3) - Sony HCD-GTZ4 Service Manual

5-6.

SCHEMATIC DIAGRAM - DMB19 Board (1/3) -

1 2 3 4
DMB19 BOARD (1/3)
A
DVDD3.3V
(Page 20) 1
RF+3.3V
DMB19 DVDD5V
BOARD VREFO
(2/3)
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
(Page 20) 2
G
DMB19
BOARD
(2/3)
R101
100
CL106
REG02
IOP
R107
10k
H
CL107
IOPMON
R114
100k
I
SPFG
(Page 20)
3
DMO
DMO
DMB19
FMO
BOARD
FMO
(2/3) TRO
TRO
J FOO
FOO
R1280
0
CN105
6P
RFMON 6
R1110 2.7k
5
V2REFO
CL105
4
+3.3V
K (NC)
GND 3
CL1152
RXD 2
TXD 1
L
(Page 21)
4
DGND
USB+5V
DMB19
BOARD
USBGND
(3/3)
C1507
0.1
M
CN1105
4P
JL1134
(Page 27) USBGND 1
A
JL1133 USBP
USBP 2
JL1132 USBM
USBM 3
HUB
JL1131
BOARD
USB+5V 4
CN1500
N
HCD-GTZ4/GTZ4i/GTZ5
All manuals and user guides at all-guides.com
• See page 36 for Waveforms. • See page 36 for IC Block Diagrams. • See page 39 for IC Pin Function Description.
5 6 7 8
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
C125 0.1
CD ON SWITCH
R117
5
47k
C115 0.1
0.1
R111
100 Q103 R136
15k
RT1N241C-TP-1
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
R1177
-2 -1
3.3 3.3 (2.6)
USBP R1121
0.4 (0.1) 0.4 (2) USBM R1123
Q102
QST8TR
AUTOMATIC
POWER CONTROL
R103 5.1k
R1129 C106 R109 C113
100k 0.01 100 0.01
C156
0.01
C103
0.1
C104 R104 C144
0.01 0 0.01
20 19 18 17 16
R1252
0
R105
1 NC NC 15
0
3.3
2 14
MODE1 MODE0
C102
3.3
3 13 0.1
NC I2C_SDA
3.3 0.1
4 12
RESET I2C_SCL
3.3
5 VCC VSS 11
6 7 8 9 10
IC106
EEPROM
IC106
(GTZ4i) MFI341S2161
9 10 11 12 13
IC B/D
IC111
+1.8V REGULATOR
IC111
MM1661JHBE
C188
470p
3.3 0.6
5 Cont Cn 4
C154 C108
0.1 1500p
6 NC GND 3
7 2
NC NC C183
1 R1269
3.3 1.8
100
8 Vin Vo 1
R1178
1k
R1248
0
C124 C1504
3
1 220p
2
4
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
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 7
SO _HOLD
3.3 1
3 6
_W SCK
0.2
4 GND SI 5
IC102
FLASH ROM
19 19
14 15 16 17 18
R1281 100 CL1146
R1282 0 CL1142
CL1141
R1283 0
R1101 C146 C145 C127
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
CL1139
3.1
C168
GPIO 94
0.1
0.1 CL1138
SPDIF 93
CL1150
92 CL1151
XMAMUTE
3.3
C1506
91
TX
1000p
1.8
90
DVDD18
3.3
R1150
RX 89
3.3k RB114
3
0
IFCS# 88
2.5
IFBSY 87
1.5 RA3
RA3 86
1.3 (2.2) RA2
85
RA2
3.3 RA1
84
DVDD33
1.3 (2.2) RB115 0 RA0
83
RA1
0.6 RA10
RA0 82
0.1 BA1
RA10 81
2 BA0
BA1 80
DVSS18 79 RB111 0
1.2
BA0 78
3 RAS
77
RAS#
2.8 CAS
76
CAS#
3.1 RWE
75
RWE#
1.5 RB113 0
RA4 74
1.5
RA5 73
1.4
RA6 72
1.5 (1.1)
RA7 71
0.1 RB112 0
70
RA8
0.1
69
RA9
3.3
68
DVDD33
0.1
RA11 67
1.6 R1114
RCLK 66
R1263 0
2
DQM1 65
RB108
0
C172
0.01
RB107
0
DQM0
R1250
R1152 R1151
0
3.3k 3.3k
FB1268
FB1267
HCD-GTZ4/GTZ4i/GTZ5
19 20 21 22 23
ASDATA0
5
ALRCK
ABCK DMB19
ACLK BOARD
(3/3)
ADIN
(Page 21)
6
MUTE4
MUTE123
DMB19
LIMITSW
BOARD
(2/3)
TSD_M
(Page 20)
IC104
SD-RAM
IC104
EM638165TS-6G
C197
0.1
3.3
28 VSS VDD 27
1.5 1.5 RA3
29 A4 A3 26
1.5 1.3 (2.2) RA2
30 25
A5 A2
1.4 1.3 (2.2) RA1
31 A6 A1 24
1.5 (1.1) 0.6 RA0
32 A7 A0 23
0.1 0.1 RA10
33 22
A8 A10/AP
0.1 2 BA1
34 A9 BA1 21
0.1 1.2 BA0
35 A11 BA0 20
0 C1505 0.01
36 19
NC CS
R125 10k
3.1 3 RAS
37 CLKE RAS 18
1.6 2.8 CAS
38 CLK CAS 17
2 3.1 RWE
39 UDQM WE 16
2 DQM0
R122
40 15
NC LDQM
10k
C1512
0.1
3.3
RB106
41 VSS VDD 14
0
1.5 ( ) 1.3 ( ) RD7
42 DQ8 DQ7 13
RD6
3.3
43 12
VDDQ VSSQ RD5
1.8 ( ) 0.5 ( ) RD4
44 DQ9 DQ6 11
1.1 ( ) 0.6 ( )
45 DQ10 DQ5 10
C180
3.3 0.1
46 9
VSSQ VDDQ
1.3 ( ) 0.9 ( )
RB105
47 DQ11 DQ4 8
0
2 ( ) 1.3 ( ) RD3
48 DQ12 DQ3 7
RD2
3.3
49 6
VDDQ VSSQ RD1
1.5 ( ) 1 ( ) RD0
50 5
DQ13 DQ2
1.9 ( ) 1 ( )
51 DQ14 DQ1 4
C179
3.3 0.1
52 VSSQ VDDQ 3
0.6 ( ) 1.4 ( )
53 2
DQ15 DG0
C1513
0.1
3.3
54 VSS VDD 1
C181
0.1
C190
100
C191
10V
0.1
FB108
CN1106
9P
JL1201
1 XIFCS
JL1202
2 XIBSY
JL1203
3 XSYSRST
JL1204
4 IFSDI
JL1205
5 IFSOD
JL1206
6 DGND
JL1207
7 IFSCK
8 NC
9 NC
Note: When IC102 cannot exchange with single. When this part
is damaged, exchange the entire mounted board.
B
MAIN
BOARD
(2/3)
CN691
(Page
24)