Sony KD-32DX150U Service Manual page 47

A B C
1
A..-32DX150U
2
TU4000
NC
SPLITTER
+9V
NC
3
+5V
+9V
VC +33V
ADR
SDA
SCL
AGC
MONITOR
SCLOUT
SCLOUT/
Port-1
4 SDAOUT
+5V
+9V
DATA 0
NC
DATA 1
+3.3V (A)
DATA 2
GND (A)
DATA 3
5
NC
DATA 4
NC
DATA 5
NC
DATA 6
NC
DATA 7
NC
6 CLK
NC
SYN
NC
SCL
NC
SDA
NC
NC
NC
7
RES
GND (D)
NC
FELOCK
FEL
P3
Port-1
+3.3V (D)
DEN
NC
8
9
10
11
D E F
ACT9V
FB4011 C4010
C4004
0.1 0uH 47
16V 16V
33VFE
33VFE_T
C4000
0.1 D4000
R4022 L4000
16V MTZJ-33A
220 22uH
ACT33V
C4008
0.01 C4015 R4023
R4021
100
XX 22k
50V
R4000
R4019
0
10uH SDA-PLL
R4110 0
R4020
10uH
SCL-PLL
R4111 0
R4016
XX
R4001
FB4013
XX
0uH
ACT5V
C4078
C4068 C4006
0.1 0.1 47
25V 16V 16V
ACT9V
C4001
C4069
FB4014
0.1 0.1
0uH
25V 16V
TS0
R4004 R4003
OuH OuH
TS1
ACT3.3V
FB4019 C4013
C4002
0uH 0.1 SCL-N3V
0.1
SCL-N3V
25V
16V
TS2
R4005
SDA-N3V
OuH SDA-N3V
R4006
OuH
TS3
TS0
TS1
TS2
R4007
OuH
TS4 TS3
TS4
TS5
TS6
R4008
OuH
TS5 TS7
PTCLK
FE-RESET
R4009 PTEN
OuH
TS6 TPERROR
PTSYNC
FELOCK
R4010
OuH ACT3.3V
TS7
C4071
C4083
XX
R4011 47 PTCLK
R4012
OuH
PTSYNC
R4017
10uH SCL-N3V
R4112 0
R4018
10uH
SDA-N3V
R4113 0
FE-RESET
R4013
C4003
0
R4028
0.01
1k
50V
TUNER LOCK
D4001
TLG124A
FELOCK
ACT3.3V
Q4002
C4007 C4080
FB4020
DTC144EKA
0.1 100
0uH
16V 6.3V PTEN
C4070
R4014
0.1
0
25V
F
1608
G H I J
C4077
100p
50V
ACT5VD
R4002 R4015
10uH
10uH C4016
IC4000 0.1
R4024
TC74HC4066AF(EL) 16V
L4001
L4002 1k
R4027
10uH 10uH
1k
I/PA
VDD
Q4001
DTC144EKA
O/PA
CONT A
P3
Q4000
O/PB CONT D
DTC144EKA
SCL-N5V
I/PB I/PD
R4025
XX SCL-PLL
CONT B O/PD
SDA-PLL
CONT C O/PC
R4026
XX SDA-N5V
GND I/PC
R4044 XX
PDO0
R4041 XX
PDO1
R4046 XX
PDO2
R4042 XX
PDO3
R4045 XX
PDO4
R4040 XX
PDO5
R4047 XX
PDO6
R4043 XX
PDO7 CN4012
XX
PDOCLK
PRESET
PDOVAL
PDOERR
22K TONE TU4002
XX
DLOCK
FB4021
XX
SCL-N3V
SCL
SDA-N3V
SDA
C4022
XX XX
+3.3V VDD
33VFE_T
FB4015
AGC MONI
0uH
33VFE VC +32V ACT23V
B2 +5V
C4072
C4018
XX B1 +5V
XX
FB4018
LNB-IN
XX
13-18V
ACT5V +5V
BOOSTER
C4076 LNB-OUT
C4081
C4075 XX
XX
XX
C4067
XX
C4024
XX
C4026
XX
C4028
C4025
XX
XX
R4038
XX
5V-PLL
5V-BOOST
- 47 -
K L M
A
9/9 DIGITAL TUNERS
TUNER
A 8/9
GND 1
IC4004
R4054 XX
R4067
XX
3.3k
VCC1 MI
LNBOVL
VCC2 LNB
13-18V
LNBA CEXT
13_18V 22K-TONE
C4029
VSEL
C4030 ENT
XX
XX
EN
GND
ACT5V
R4061
XX
R4060
XX
C4027
XX
Q4018
XX
Q4017
LNBPWR
XX
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
~ A Board Schematic Diagram [ Digital Tuners ] Page 9/9 ~
N O
C4038
XX