Schematic Diagram - Dmb10 Board (1/4) - Sony HCD-AZ2D Service Manual

Q Q
3 7 6 3 1 5 1 5 0
7-8. SCHEMATIC DIAGRAM – DMB10 BOARD (1/4) –
MSW
(Page 37)
A5
A4
A3
(Page 37)
A2
CN101
24P
GND (LD)
LD (650)
NC
NC
PD
LD (780)
VR (650)
VR (780)
NC
VOE/E+G
VCC
VC
GND (PDIC)
VOF/F+H
VOB/B
VOA/A
RF
(LO:DVD.HI:CD)MSW
VOD/D
VOC/C
TRK-
T E
L 1 3 9 4 2 2 9 6 5 1 3
TRK+
FCS+
FCS-
TRK-
TRK+
FCS+
FCS-
(Page 36)
REG01
REG02
(Page 36)
IOP
A6
A7
A8
(Page 37)
A11
CN103
5P
RF
GND
FE
(FOR CHECK)
TE
PI
w w w
HCD-AZ2D/AZ5D
• See page 60 for IC Block Diagrams.
(1/4)
DVD_LD
CD_LD
R5008 0
VOE
(AZ2D)
FL101
R5009 0
C101 R116
0.01 1k
(AZ5D)
VOF R5010 0
VOB
AZ2D:E2/
VOA AZ5D:E2
R5014 0
VOD AZ2D:E3,E12
R101
100 E13,E15,
VOC
EA,AUS/
TRK-
AZ5D:E3,E12,
TRK+ Q101-1 E15,EA,AUS
CD ON
FCS+
SWITCH R5016 0
FCS-
Q101-2
DVD ON AZ2D:SP,
TRK- SWITCH MY,KR,PH/
Q101 AZ5D:SP,
TRK+
UM6K1N-TN
MY,TH
FCS+
R5017 0
R117
FCS-
47k
-2 -1
S S Q102-1
AUTOMATIC POWER
CONTROL(FOR CD)
Q103
RT1N241C
Q102-1
-TP-1
R108 R111 AUTOMATIC POWER
1M 100 INVERTER
CONTROL(FOR DVD)
R121
22
R107 10k
R112 R113 R115 R118 R120
22 22 22 22 22
C105 C112
R109 R110
47 47
0 47k
6.3V 6.3V
-1-2
DVD_LD
Q102
CD_LD
QST8TR
R114 R1129 C106 C113
100k 100k 0.01 0.01
FE
TE
+1.8V REGULATOR
PI
IC106
PQ018EZ01ZP
NC
VOUT
CONT
D1001
VIN
RB501V-40TE-17
GND
C187
C189
47
0.33
4V
+3.3V REGULATOR
IC107
TK11133CSCL-G
CONT
VIN
GND
NOISE
x a o
VOUT
C192
y
0.01
C193
0.22
. i
http://www.xiaoyu163.com
CN106
13P
OCSW1
SYSRST
3.3V_MNT
XIFCS
IFBSY
SIO
S0O
MREQ
SCO
(Page 44)
D-GND
MIC
VOICE (N.C)
KRMOD
IC104
HY57V64162
0HGTP-HDR
SD-RAM
VSS VDD
RA4
A4 A3
RA5
A5 A2
RA6
A6 A1
RA7
A7 A0
RA8
A8 A10
Q Q
RA9
A9 BA1 3 7 6
RA11
A11 BA0
NC /CS
DRCKE
CKE /RAS
DRCLK
CLK /CAS
DQM1
UDQM /WE
NC LDQM
C180
VSS VDD
0.1
RD8 RB106
DQ8 DQ7 47
VDDQ VSSQ
RD9
DQ9 DQ6
RD10
DQ10 DQ5
VSSQ VDDQ
RD11
DQ11 DQ4
RD12 RB105
DQ12 DQ3 47
R124
47k
VDDQ VSSQ
RD13
DQ13 DQ2
RD14
DQ14 DQ1
VSSQ VDDQ
RD15
DQ15 DQ0
VSS VDD
FL108 C179
C191 0.1
0.1
C190
C181
47
0.1
6.3V
IC105
R187
TK11133CSCL-G
0
CONT
VIN
R1133
GND
0
NOISE
VOUT
C184
0.01
R169
R1134 C182 C188 10k
0 +3.3V REGULATOR 0.22 0.22
R126
0
u 1 6 3
C195
0.22
35 35
http://www.xiaoyu163.com
2 4
8 9 9
(Page 37)
R1546 3.3k
C108 0.001
C109 0.001 FB111 R1150 3.3k
FB112
FB113
FB114
R1152 3.3k
FB115 R1151 3.3k
R1502 R1545
0 0
*IC101
S29JL032H70-SBS2-0503UC(AZ2D:E2)
S29JL032H70-SBS2-0503CE(AZ2D:E3,E12,E13,E15,EA,AUS)
S29JL032H70-SBS2-0503GA(AZ2D:SP,MY,KR,PH)
S29JL032H70-SBS1-0503UC(AZ5D:E2)
FLASH ROM S29JL032H70-SBS1-0503CE(AZ5D:E3,E12,E15,EA,AUS)
S29JL032H70-SBS1-0503GA(AZ5D:SP,MY,PH)
IC101
*
A16
A15 A16
A15
RA3 A14 BYTE
A14
RA2 A13 VSS
A13
RA1 A12 DQ15
A12
RA0 A11 DQ7
A11
RA10 A10 DQ14
A10
BA1 A9 DQ6
3 1 A9 5 1 5 0 8 9
BA0 A8 DQ13
A20
RCS A19 DQ5
A21 R104 0
RAS A20 DQ12
CAS WE DQ4
RWE RESET VCC
R105
DQM0 N.C. DQ11
10k
N.C. DQ3
RY/BY DQ10
A19
RD7 A18 DQ2
A18
RD6 A17 DQ9
A8
RD5 A7 DQ1
A7
RD4 A6 DQ8
A6
A5 DQ0
A5
A4 OE
A4
RD3 A3 VSS
A3 XROMCS
RD2 A2 CE
A2
RD1 A1 A0
C102
RD0
0.01
m
c o
.
New part of EEPROM (IC103) on the DMB10 board can not be used.
Therefore, if the mounted DMB10 board is replaced, exchange new
EEPROM with that used before the replacement.
HCD-AZ2D/AZ5D
2
8 9 9
EEPROM
IC103
BR24L64F-WE2
C167
0.01
A0 VCC
R193
A1 WP
1k
A2 SCL
GND SDA
R191
1k
CN105
6P
TXD
RXD
GND
(FOR CHECK)
+3.3V
V2REFO
RFMON
KRMOD
KRMOD
MIC
MIC
(Page 37)
A17
R1110
2.7k
A0
SCL
HD7 SCL
SDA
SDA
(Page 38)
HD6
2 4 9 8 2 9 9
HD5
OCSW1
HD4 OCSW1
(Page 36)
HD3
HD2
HD1
HD0
XRD
(Page 37)
MREQ
MREQ
A1
(Page 37)
A13
XWR
A14
A15
A27
A28
A29
(Page 37)
A30
A31
A32
A33
FL107
SW+3.3V
SW+5V
GND
(Page 36)
C178
47
4V
RF+3.3V
(Page 36)
A1
RF1.8
(Page 37 )
V2REFO