Schematic Diagram - Dmb16 Section (4/6) - Sony HCD-GNZ333D Service Manual

Q Q
7-14. SCHEMATIC DIAGRAM – DMB16 Section (4/6) –
3 7 6 3 1 5 1 5 0
1 2 3
A
DMB16 BOARD (4/6)
B
RF+3.3V
C
GND
VOA,VOB,VOC,
D
VOD,VOE,VOF
VOA C120 1
VOB C121 1
VOC C122 1
VOD C123 1
C124 1
RF
JL101
E
DMB16
JL130
39
BOARD
(3/6) JL167
JL102
(Page 44)
JL127
JL132
JL133
VOE
VOF
F
PD
VC
LDO2
LDO1
C125 0.1
CL101
T E
L 1 3 9 4 2 2 9 6 5 1 3
C114 0.1
C117
10 16V
JL135
C115 0.1
C118
10 16V
G CL104
C116 0.1
C119
10 16V
C126
CL108
0.1
MSW CL109
CL110
DMO
FMO
C196
4700p
H
TRO CL105
FOO
VREFO
DMB16
40
BOARD IOPMON
JL136
(6/6)
SPFG
(Page 47) R1109
R1554 4.7k
JL4704 0
I
R127 100
C127 0.01
A2
A3
A4
A5
A6
A7
A8
J A18
A19
DMO
DMO
FMO
FMO
DMB16
41
BOARD
(6/6) TRO
TRO
(Page 47) FOO
FOO
K
V2REFO
DMB16
A0-A21
42
BOARD
(5/6) w w w HD0-HD7
L
XRD,XROMCS,XWR
(Page
MREQ
46)
M
HCD-GNZ333D/GNZ444D
• See page 58 for Waveforms.
• See page 65 for IC Pin Description of IC102.
4 5 6 7
(Page 43) (Page 43) (Page 47) (Page 46)
DMB16 BOARD (2/6)
JL103 JL104
AGND
1.8
5
DVDA
1.8
DVDB
1.8
DVDC
1.8
DVDD 1
1.8
DVDRFIP
0
DVDRFIN
2
NA
2
NB
2
MC
2
MD
1.7
SA
1.7
SB
1.7
SC
1.7
SD
1.6
CDFON
1.6
CDFOP
2
TNI
2
TPI
0
MDI1
0
MDI2
3.3
LDO2
3.3
LDO1
3.3
SVDD3
1.5
CSD
RFLVL
SGND
2.8
V2REFO
2
V2O
1.4
VREFO
2
1.4
FED
CXD9849R
1.4
TEO
3 CD/DVD RF AMP,
1.4
TEZISLV FOCUS/TRACKING ERROR AMP,
1.6
DVD SYSTEM PROCESSOR,
OPOUT
1.6 DIGITAL SERVO PROCESSOR
OPIN
1.5
OPIN
1.5
DMO
1.5
FMO
0
TROPENPWM
1.6
IOPMON
3.3
TRO
1.5
FOO
DVSS
NC
NC
3.3
DVDD3
1.5
SPFG
DSEL
0
WIDE
0
MSW
3.3
MAMUTE
1.9
DVDD18
1.2
IOA2
2
IOA3
2
IOA4
2.1
IOA5
1.9
IOA6
2.1
IOA7
1.1
HIGHA0
0
IOA18
0
IOA19
DVSS
1.9
APLLCAP
APLLVSS
C128
1500p
x a o
3
G
y
EMI
1 2
FL105
. i
http://www.xiaoyu163.com
8 9 10
(Page 42)
DMB16 BOARD (2/6) DMB16 BOARD (6/6) DMB16 BOARD (5/6)
34 32 49 48
DMB16 BOARD (1/6)
28
YUV0
4 1.3
FS
VREF
3.3
DAVCC
NC
NC
NC
NC
NC
NC
3.3
DVDD3
NC
NC
CKSW
REW
OCSW
0
LIMSW
NC
FWD
1.9
DVDD18
NC
NC
3.3
TSD_M
RGB
Q Q
DISC/X
3 7 6
3.3
DVDD3
0.8
RA4
0.8
RA5
0.7
RA6
IC102
DVSS
0.8
IC102 RA7
DVSS
0
RA8
0
RA9
0
RA11
0
CKE
1.7
RCLK
3.3
DVDD3
0
JL161
NC
0
JL162
NC
1.9
DVDD18
0.7
RA3
0.7
RA2
0.7
RA1
DVSS
0
RA0
0
RA10
0.5
BA1
DVSS
1.4
BA0
3.3
RCS
3.3
DVDD3
3.3
RAS
3.3
CAS
3.3
RWE
3.3
DQM1
0
GPIO
2.7
RD8
DVSS
2.7
RD9
2.7
RD10
1
RD11
1.2
RD12
1.2
RD13
2 4 6 8 2 4 6 8
1 3 5 7 1 3 5 7
u 1 6 3
43
DMB16 BOARD (5/6)
(Page 46)
45 45
http://www.xiaoyu163.com
2 4
8 9 9
11 12 13 14
R1553 R1101
0 2.2k
C170
0.01
C171
0.01
DMB16
(Page 47)
47
LIMITSW BOARD
(6/6)
C172 0.01
R1105 10k
DMB16
46 (Page 47)
TSD_M BOARD
(6/6)
3 1 5 1 5 0 8 9
C173 0.01
RA4
RA5
RA6
RA7
RA8
RA9
RA11
DRCKE
DRCLK
C174 0.01
RB104 47X4
C175 0.01
RA3
RA2
RA1
RB103 47X4
RA0
RA10
BA1
BA0
RB111 47X4
C176 0.01 RCS
RAS
CAS
RWE
DQM1
JL163
RB108 100X4
RD8
RD9
RD10
RD11
RD12
RD13
RD14
RD15
RB107 47X4
m
BA0,BA1,RA0-RA11
DMB16
45
BOARD
RD0-RD15 (5/6)
c o
CAS,DQM0,DQM1,DRCKE,DRCLK,RAS,RCS,RWE
(Page 46)
R196
0
.
44
DMB16 BOARD (5/6)
(Page 46)
HCD-GNZ333D/GNZ444D
2
8 9 9
2 4 9 8 2 9 9