Schematic Diagram - Servo Section (3/3) - Sony TAV-L1 Service Manual

7-14. SCHEMATIC DIAGRAM – SERVO Section (3/3) –
(3/3)
RF+3.3V
SW+5V
SW+3.3V
(Page 60)
+3.3V REGULATOR
IC107
TK11133CSCL-G
R126
0
SW+3.3V
C193
SW+5V
0.22
GND
C195
(Page 59) C120
RF
C124
1
VOA
VOB
VOC C122 1
VOD
VOE
VOF
PD
LDO2
LDO1
R123
0
C114
0.1
V2REFO
VC C118 10 16V
VREFO C115 0.1
C126 0.1
C116 0.1
C119 10 16V
C196
0.0047
DMO
FMO
TROPENPWM
IOPMON
TRO
FOO
SPFG
C127
0.01
A1
A2
A3
A4
(Page 59)
TAV-L1
• See page 108 for Waveforms.
C133 C147
0.1 0.047
C192
0.01
AGND
0.22
DVDA
1
DVDB
C121 1
DVDC
DVDD
DVDRF IP
DVDRF IN
NA
NB
MC
MD
C123
SA
1
SB
SC
SD
CDFON
CDFOP
TNI
TPI
MDI1
MDI2
LDO2
LDO1
SVDD3
C125
0.1
CSD
C117
RFLVL
10 16V
SGND
V2REFO
V2O
VREFO
FEO
TEO
TEZISLV
OPOUT
OPIN
OPIN
DMO
FMO
TROPRNPWM
IOPMON
TRO
FOO
USBVSS
USBP
USBM
USBVDD3
SPFG
R133 3.3k AN0
R134 3.3k AN1
R135 3.3k AN2
R127
MAMUTE
100
DVDD18
A2
IOA2
A3
IOA3
A4
IOA4
A5
IOA5
A6
IOA6
A7
IOA7
A8
IOA8
A18
IOA18
A19
IOA19
DVSS
APLLCAP
APLLVSS
C128
0.0015
FL105
C129
10 C131
16V 2.2
• See page 111 for IC Block Diagrams. • See page 128 for IC Pin Function Description.
C153
12p
X101
27MHz
C152
12p
R1530
0
C151
C150 0.001
C148 10
0.047 16V R1543
10k
RF AMP,SERVO DSP,MPEG DECODER
IC102
CXD9804R
C160
0.01
R164
100
61 61
R1553 R1101
YUV0
0 2.2k
FS
VREF
C170 0.01
DAVCC R1126 10k
R1161 0 DSEL
DSEL
MSW
MSW
FWD
FWD
REV
REV
R1103 10k MUTE123
MUTE123
R1104 10k MUTE
MUTE
C171 0.01
DVDD3
TSD_M
TSDM
R1105 10k
IO3
CKSW
CKSW
VCLK
OCSW
OCSW
LIMITSW
LIMSW
DVSS
R1107 0
EUR
C172 0.01
DVDD18
R1108 10k
R1554 R1109
NT
4.7k 0
WIDE
WODE
XSMRST
R1111 0 R1555 4.7k RGBSEL
RGB
DISC/X
C173 0.01
DVDD3
RA4
RA4
RA5
RA5
RA6
RA6
DVSS
RA7
RA7
DVSS
RA8
RA8
RA9
RA9
RA11
RA11
DRCKE
CKE
DRCLK
RCLK
C174 0.01
DVDD3
C175 0.01
RCLKB
RB104
C176 0.01
0
RVREF
DVDD18
RA3
RA3
RA2
RA2
RA1
RA1
RB103
DVSS
0
RA0
RA0
RA10
RA10
BA1
BA1
BA0
DVSS
RB111
BA0
0
RCS
RCS
RAS
DVDD3
CAS
RAS
RWE
CAS
RWE
DQM1
DQM1
GPIO
RB108
22
RD8
RD8
DVSS
RD9
RD9
RD10
RD10
RD11
RD11
RD12
RD12
RD13
RD13
RD14
RD15
RB107
22
R196
0
DQM0
C164 C162
0.01 0.01
RB112 RB113
22 22
TAV-L1
RF1.8
SCL
SCL
SDA
SDA
V2REFO
V2REFO
S0O
S0O
SCO
SCO
XIFCS
XIFCS
CIO
CIO
MREQ
MREQ
IFBSY
IFBSY
RXD
RXD (Page 59)
TXD
TXD
SYSRST
SYSRST
MSW
MSW
CR/R R1120 0
CR/R
CB/B R1121 0
CB/B
Y/G R1122 0
(Page 60)
Y/G
V R1123 0
V
C R1124 0
C
Y R1125 0
Y
DSEL
DSEL
WIDE
WIDE
RGBSEL
RGBSEL
ASDATA2
ASDATA2
ASDATA1
ASDATA1
ASDATA0
ASDATA0
ALRCK
ALRCK
SPDIF
SPDIF
ABCK
ABCK
(Page 60)
ACLK
ACLK
LIMITSW
LIMITSW
OCSW
OCSW
CKSW
CKSW
TRG-SW
TRG-SW
(Page 60)
IOPMON
IOPMON
VREFO
VREFO
SPFG
SPFG
FOO
FOO
TRO
TRO
FMO
FMO
DMO
DMO
FWD
FWD
REV
REV
MUTE123 (Page 60)
MUTE123
MUTE
MUTE
TSD_M
TSD_M
TOPENPWM
TOPENPWM
(Page 59)
A5
A6
A7
A9
A10
A8
A11
(Page 59)