Schematic Diagram - Main Board (1/4) - Sony MV-900SDS Service Manual

MV-900SDS
Ver 1.1
6-7. SCHEMATIC DIAGRAM – MAIN Board (1/4) –
(1/4)
CN101
50P
+5V
+5V
+5V
+5V
GND
GND
HRST
RST
HD0
HD0
LA4
HD1
HD1
LA5
HD2
HD2
LA6
HD3
DH3
LA7
HD4
HD4
LA8
HD5
HD5
LA9
HD6
HD6
LA10
HD7
HD7
HD8 LA11
HD8
HD9
HD9
HD10
HD10
LA12
HD11
HD11
LA13
HD12
HD12
HD13 LA14
HD13
HD14 LA15
HD14
HD15
HD15
GND
LA16
HIRQ
HINTJ
P
LA17
HA1
HA1
LA18
HA0
HA0
SERVO LA19
HA2
HA2
BOARD
GND
(2/3)
HIORDY
IORDY
CN1
HWR#
IOWJ
(Supplement-1 HRD#
IORJ
HCS1#
HCS1J
page 13)
GND
HIDCS16#
HCS16J
HCS3#
HCS3J
GND
LOAD+
TWS
LOAD-
TSDO
GND
SPD_DET
AUX4
ENDSW
SLOT_OUT_DET
SLOT_IN_DET
PA5V
MCLK
SPD_STP
TBCK
GND
GND
SM8V
SM8V
MV-900SDS
• See page 39 for Waveforms. • See page 47 for IC Pin Function Description.
C78
0.1
RB21
10
C1
VSS
0.1
VEE
RB17 10
LA4
LA5
LA6
LA7
RB18 10
LA8
LA9
VSS
VCC
LA10
RB19
C2
10 LA11
0.1
LA12
LA13
LA14
LA15
LA16
RB20
R1
10 VSS
4.7k
VEE
LA17
LA18
LA19
R2 R3 R4
LA20
4.7k 4.7k 4.7k
LA21
XRESET
R5 4.7k
C3
TDMDX
0.1
VSS
C4
VEE
0.1
R7 100k
TDMDR
R8 100k
TDMCLK
R9 100k
R10 R11
TDMFS
4.7k 4.7k
TDMTSC#
C5 100p
DAC LRCK
C6 100p
DAC DATA
VSS
C7
VCC
0.1
SEL_PLL1
R12 4.7k
NC
NC
C8 100p R14 33
DAC MCLK
C9 100p
DAC BCK
R17 33
SPDIF
C10 L52
NC
330p
R16 4.7k
VSS
VCC
R19 100k
RSD
R20 100k
RWS
R21 100k XIN
RBCK
XOUT
C14 X1 R22
NC
11p 27MHz 100k
AVEE
AVSS
C15 R23
11p 1.5k
C18
0.1
C17
10
16V
C19
0.1
L48
RB1
10
C21
0.1
L40
C22
C134 C23
10
33p 100p
16V
R68 R66
10k 4.7k
C75 C74 C71 C69
0.1 0.1 0.1 0.1
MPEG DECODER
IC1
ES6008FF
PCLK2XSCN
B-Y
VREF C
R-Y
DCLK
RB8
10
C24 C25 C26 C27 C28 C29 C30 C72
0.1 0.1 0.1 0.1 0.1 0.1 0.1 15p
(Page 27)
26 26
BS AUX5 L10
SDIO L9
INS L8
SCLK L7
R77
4.7k
C68 C66
0.1 0.1
C86
0.1
R61 R62
1k 1k
C87 C89
100p 100p
VEE
RB16 33 HA2
VSS EEPROM
HA1
HA1
HA0
HA0
HCS3#
HCS3FX
RB15 33 HCS1#
XHCS1FX
HIDCS16#
XHIOCS16
HRD#
XHRD
HWR#
XHWR
C58
VEE
0.1
VSS
RB14 33 HIORDY
HIORDY
HRST
XHRST
HIRQ
HIRQ
AUX4 O
MC
SDIO
MS SDIO
AUX2 L12
HD15
AUX7 L55
C52
HD14 RB13 33
0.1
HD7 AUX6 L11
VCC
HD6
VSS
HD5
HD13
HD4
HD12
HD3
HD11
HD2
HD10
HD1
HD9
HD0
HD8
RB12 33
HD7
RB11 33
C44
VEE
0.1
HD15
VSS
HD14
HD6
HD13
HD5
HD12
HD4
HD11
HD3
HD10
HD2
HD9
HD1
HD8
HD0
VCC
RB10 33
VSS
INS
MS INS
R34 33 EAUX31
MD
C35 33p SCLK
MS SCLK
YUV7
VBS
R72 C99 L3 C100
Y
75 470p 2.2µH 470p
ADVSS
C34
ADVEE
0.1
R32 270
L50
RSET
C33 2.2µH
C32 0.1
10
COMP
16V
R69 C157 C79
75 470p 470p
C31
0.1
L1
2.2µH
R31
0
R70 C96 C95
75 470p 470p
R33 L2
0 2.2µH
R71 C97 C98
75 470p 470p
L308
22µH
L51 C367
C368 C366
10
0.1 1
35V
L309
22µH
C372 C370
C373 C371 C369
10 100
0.1 1 0.1
35V 16V
FB3
C179
100p
CN102
30P
C104 33p R76 33
MS BS
C103 33p R75 33
MS SDIO
C102 33p R74 33
MS INS
C101 33p R73 33
MS SCLK
MS VEE
MS GND
MS GND
IR RCH
IR GND
IR GND
IR GND
IR GND
IR GND
IR GND
IR LCH
IN
LED DISC IN
RST
(Page 38)
RESET
EJ
KEY PW/EJ
A/D
KEY A/D
CONT
IR CONT
TEMP
TEMP DET
REM
REM
VCC
REM VCC
LIGHT GND
LIGHT GND
SW12V
SW12V
KEY GND
LIGHT PW/EJ
LIGHT KEY/GATE
CN103
13P
VCC
REMVCC
REM
REM
TEMP
TEMP-DET
SW
MONITOR SW
CONT
IR CONT
DA-BE
CK-BE
CS-BE
A/D
KEY A/D
EJ
(Page 34)
KEY PW/EJ
RST
RESET
IN
LED DISC IN
KEY GND
CN104
2P
SW
MONITOR SW
SW GND
(Page 38)
LIGHT-PWEJ
CVBS
Y
(Page 29)
B-Y
R-Y
SW12V
IR-L
IR-R
+5V
SPDIF
(Page 28)