Schematic Diagram - Main Board (10/13) - Sony hcd-hdx501W Service Manual

HCD-HDX500/HDX501W
Q Q
3 7 6 3 1 5 1 5 0
6-15. SCHEMATIC DIAGRAM – MAIN Board (10/13) –
1 2 3
MAIN BOARD
(10/13)
A
B
21
RF+3.3V
SW+5V
MAIN
SW+3.3V
BOARD
C
(11/13) REG01
D-GND
(Page 45)
CN1101
24P
GND (LD) 1
DVD_LD
LD (650) 2
R2129 100k
NC 3
NC 4
D
PD 5
R1114 100k
CD_LD
LD (780) 6
VR (650) 7
VR (780) 8
NC 9
VOE/E+G 10
VCC 11
OPTICAL VC 12
E
PICK-UP
BLOCK GND (PDIC) 13
KHM-310CAB VOF/F+H 14
( )
OR
KHM-313CAB VOB/B 15
(1/2) VOA/A 16
RF 17
(LO:DVD.HI:CD)MSW 18
VOD/D 19
F VOC/C 20
R1101
T E TRK-
L 1 3 9 4 2 2 9 6 5 1 3
TRK- 21 100
TRK+
R1108
TRK+ 22
FCS+ 1M
FCS+ 23
FCS-
FCS- 24
R1111
100
TRK-
TRK-
G
TRK+
TRK+
22 FCS+
FCS+
FCS-
FCS-
MAIN
BOARD
REG02
(11/13) R1110
47k
(Page 45) R1107
10k
IOP
C1106
0.01
H
DVD_LD
CD_LD
R1109
I
3.3
J
4.8
K
C1186
0.22
w w w
L
HCD-HDX500/HDX501W
• See page 72 for IC Block Diagrams.
4 5 6 7
IC B/D
IC1107
+3.3V REGULATOR
IC1107
TK11133CSCL-G
4.8 3.3
3.3 1.3
R1102
0
C1101
C1192
0.01 0.01
C1193
C1195
0.22
0.22
R1116
1k
A16
A15
A14
A13
A12
VOE
A11
A10
A9
VOF
VOB A20
VOA
Q1101-1 A21
CD ON SWITCH
Q1101-2
DVD ON SWITCH
R2161
VOD
100
Q1101
VOC UM6K1N-TN
0 0
R1117
47k
4.8 0
0 0
A19
A18
4.8
A8
0
A7
Q1103
RT1N241C-TP-1
INVERTER A6
C1105
R1115
R1120 A5
47 R1121
22
22
16V 22
R1112 R1113 R1118 A4
22 R1124
22 22
C1112 47k
3.6 3.6 A3
47
10V
3.2 3.2
-2 -1 A2
R1123
0
1.4 1.1 C1113
0.01
Q1102
QST8TR
0
C1184
Q1102-1
0.01 AUTOMATIC POWER CONTROL(CD)
Q1102-2
AUTOMATIC POWER CONTROL(DVD)
1.3
IC1105
+3.3V REGULATOR
IC1105
TK11133CSCL-G
IC B/D
3.3
C1182 R2133
0.22 0
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y
. i
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8 9 10 11
RA4
RA5
RA6
IC1102
FLASH ROM RA7
IC1102
S29AL032D70TF-CHE1-0703UC RA8
1.2(0.1) 2.1 A17 RA9
A15 A16
1.1(0.7) RA11
A14 BYTE
1.7(1)
A13 VSS
A12
2.2(0.6) 1.9 A0 CLKE
A1
2.1 2.2 HD7
A11 DQ7
1.2 DQM1
A10 DQ14
1.7 1.8 HD6
A9 DQ6
1.8
A8 DQ13
0 1.9 HD5
A19 DQ5
0
A20 DQ12 RD8
3.3 1.8 HD4 RD9
WE DQ4
C1110
RD10
0.01
3.2 3.3
RESET VCC RD11
Q Q
C1102
3 7 6
1
N.C. DQ11
R1105
10k
3.3 1.3 HD3
N.C. DQ3
3.3
RY/BY DQ10
R1106
10k 0 1.4 HD2
A18 DQ2 RD12
2.3 RD13
A17 DQ9
RD14
1.9 1.4 HD1
A7 DQ1 RD15
2.7
A6 DQ8
2.5 1.5 HD0
A5 DQ0
2.1 0 XRD
A4 OE
2.1
A3 VSS
2 0 XROMCS
A2 CE
1.9 1.9 A1
A1 A0
XWR
FB1108
FB1111
IC1103
EEPROM
IC1103
BR24L64F-WE2
R1191
1k
3.3
SDA GND
R1193
1k
3.3
SCL A2
R1135
10k
3.3
WE A1
3.3
VCC A0
C2130
0.01
u 1 6 3
.
44 44
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2 4
8 9 9
12 13 14 15
IC1104
SD-RAM
IC1104
A2V64S40CTP-G75
3.3
VSS VDD
1.4 1.7
A4 A3
1.1 2.3
A5 A2
1.4 1.8
A6 A1
1 0.3
A7 A0
0 0
A8 A10
0 2.4
A9 BA1
0 1.5
A11 BA0
2.9
NC /CS
3.3 3.2
CKE /RAS
1.5 3
CLK /CAS
2.6 3.2
UDQM /WE
2.6
NC LDQM
C1197
0.1
3.3
VSS VDD
1.1 0
DQ8 DQ7
C1181
RB1108
0.1
47 3.3 RB1106
VDDQ VSSQ 47
0.9 0.6
DQ9 DQ6
0.7 0.8
DQ10 DQ5
C1180
0.1
3.3
3 1 5 1 5 0 8 9 2
VSSQ VDDQ
0.9 0.9
DQ11 DQ4
0.8 0.9
DQ12 DQ3
C1191
RB1107
0.1
47
3.3 RB1105
VDDQ VSSQ 47
1.2 0.8
DQ13 DQ2
1.4 0.7
DQ14 DQ1
C1179
0.1
3.3
VSSQ VDDQ
0.8 0.9
DQ15 DQ0
3.3
VSS VDD
C1190
100 10V
R2110
m
c o
Note: EEPROM (IC1103) on the MAIN board cannot exchange
with single. When EEPROM (IC1103) on the MAIN board
is damaged, exchange the entire mounted board.
2
8 9 9
16 17
SW+3.3V
RF+3.3V
I/O
23
PD
RF
MAIN
BOARD
VC
(9/13)
MSW
(Page 43)
LDO1
LDO2
RA3
RA2
RA1
RA0
RA10
BA1
BA0
RCS
RAS
CAS
RWE
DQMO
RD7
RD6
RD5
RD4
4 9 8 2 9 9
RD3
RD2
RD1
RD0
AB
AD
AC
AE 25
AA
MAIN
DRCLK
BOARD
(9/13)
(Page 43)
D-GND
+3.3V
A0,A1,A2,A3,A4,A5,A6,A7,A8
24
A9,A10,A11,A12,A13,A14,A15
A16,A17,A18,A19,A20,A21
HD0,HD1,HD2,HD3,HD4,HD5,HD6,HD7
MAIN
BOARD
XRD,XROMCS,XWR
(9/13)
(Page
CN1105 43)
6P
6
RFMON
2.7k
5
V2REFO
4
+3.3V
(FOR JIG)
3
D-GND
2 RXD
1 TXD
V2REFO
TXD
RXD 26
D-GND
MAIN
EEWP
BOARD
SCL (9/13)
SDA
(Page
VDD
43)
XSYSRST