Sony KDL-40XBR9 / KDL-46XBR9 / KDL-52XBR9 Service Manual ▷ View online
45
KDL-40XBR9/46XBR9/52XBR9
KDL-40XBR9/46XBR9/52XBR9
G
D
S
B1 E1
C2
B2 C1
E2
2
3
4
5
6
7
8
9
–
1
G
D
S
B2 E2
C1
B1 C2
E1
B2 E2
C1
B1 C2
E1
B2 E2
C1
B1 C2
E1
B1 E1
E2
C1(B2)
C2
B1
E2
C1
C2
(B2)
E1
(B2)
E1
E2
B1
C2
C1
B1
E1
C2
B2
C1
E2
G
S
S
D
G
D
B1
E1
C2
B2
C1
E2
B1
E2
C2
C1(B2)
E2
B1
C1
C2
E1(B2)
C2
B1
C1
E2
E1(B2)
C2
B1
C1
E2
B2
E1
C2
Ver.1.6
Transistor
(FET)
(FET)
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Transistor
Discrete semiconductor
(Chip semiconductors that are not actually used are included.)
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Source
Source
Anode
Anode
(NC)
(NC)
Cathode
Anode
Cathode
Common
Cathode
Cathode
Common
Cathode
Cathode
Common
Common
Common
Common
Cathode
Anode
Base
Emitter
Collector
Base
Emitter
Collector
Drain
Gate
Gate
Drain
Device
Printed symbol
Terminal name
Circuit
Terminal name of semiconductors in silk screen
printed circuit ( )
Anode
Anode
Anode
Cathode
Anode
Anode
Cathode
Transistor
(FET)
(FET)
Transistor
(FET)
(FET)
Emitter
Collector
Base
Transistor
Source
Gate
Drain
Cathode
Anode
Anode
Cathode
Anode
Anode
*
18
11
17
16
15
14
13
12
10
21
20
19
23
22
REFERENCE INFORMATION
RESISTOR
: RN
: RN
METAL FILM
: RC
SOLID
: FPRD NONFLAMMABLE CARBON
: FUSE NONFLAMMABLE FUSIBLE
: RW
: FUSE NONFLAMMABLE FUSIBLE
: RW
NONFLAMMABLE WIREWOUND
: RS
NONFLAMMABLE METAL OXIDE
: RB
NONFLAMMABLE CEMENT
: ADJUSTMENT
RESISTOR
COIL
: LF-8L MICRO INDUCTOR
: LF-8L MICRO INDUCTOR
CAPACITOR
: TA
: TA
TANTALUM
: PS
STYROL
: PP
POLYPROPYLENE
: PT
MYLAR
: MPS
METALIZED POLYESTER
: MPP
METALIZED POLYPROPYLENE
: ALB
BIPOLAR
: ALT
HIGH TEMPERATURE
: ALR
HIGH RIPPLE
46
KDL-40XBR9/46XBR9/52XBR9
KDL-40XBR9/46XBR9/52XBR9
3-3. BLOCK DIAGRAM
TVOA: ken toyoshima
v0.07
HDMI 3
HDMI 4
HDMI 1
HDMI 2
Speaker
Video3
Video2
Video1
PC IN
RF
Tuner
x255
TV micro
MIMAS
MB91F313
Speaker
AMP
T-Con
T-Con
Audio DSP
CXD9926
OneNAND
128MB
Serial
Flash
I2C
NVM
UART.SIO3
HFR
SVLR
Y(CV)UVLR
DSUB
LR
Audio
ADC
I2C.TU
I2C.a
I2C.
DL
DL
JIG
UART . b
GPIO
GPIO
UART .SIO0
GDDR2
-1000
64MB
GDDR2
-1000
64MB
GPIO
TEMP
I2C.SIO1
SIRCS/DIM
KEYs
UART . a
Video signal
Audio signal
System (BUS)
EJTAG
YUVLR
Opt. out
PWM L/R .Var/Fix
PWM L/R .SW(HP)
PWM L/R .SP
L/R .SEL
I2S .ADC
S/PDIF in
S/PDIF out
I2S
.ATI
3.5mm
USB HS
PHY
USB2.0 HS1
LOGO
-X_SP_MUTE
-X_PROTECT
-X_DSP_MUTE
-DSP_INT
-STBY_LED
-TIMER_LED
-PWR_LED
-SENSOR_DET
MCLK
-POWER_KEY
-KEY
-SIRCS
-EEPROM_WP
-X_DSP_RST
-I_WAKE
-V_DET
D Power
GPIO
-BACKLIGHT
-DIMMER
-AC_OFF_DET
-POWER1
-HDMIEQ_INT
NVM
Digital Media
Port
-A_DMP_DET
SPDIF
RST
RST
SPI.CS1
Ethenet PHY
Ethernet
100/10
-X_SUSPEND
-CEC_OUT
I2C/HPD/DDC5V
CEC
NVM
UART . c
L/R Out
LR
LINE_MUTE
-PANEL_VSYNC
-PANEL_ON
-SET_ON/DCC_LUT
-SET_ON2
-TCON_RDY
-DDC_ON/BUS_SW
-BUS_RELEASE
-CAYENNE_RST
-DC_ALERT3
-POWER2
-POWER3
Full HD 120Hz CCFL
GDDR2
-1000
64MB
GDDR2
-1000
64MB
L/R .DMP
Balanced L/R
-PC_DET
L/R .TU
L/R .V1
L/R .V2
L/R .V3
L/R .DVI
L/R .PC
USB2.0 HS2
RMII
CV/Y/C. V2
Y(CV)/Pb/Pr .V1
R/G/B/HV .PC
D-IF
I2C.TU
ULPI
Woofer
Woofer
AMP
"Seiji"
LPF/
Mute/
Buff/
AMP
AMP
CH .A
CH .B
Flex BUS (1.8V)
I2S .ADC
FRONT
I2S .ATI
LEDs
I2C.b
TAS_CNT
SPDIF
-D1_DET
-V1_DET
-D2_DET
-PR_DET
-A_V1_IN_SSW
-HDMIEQ_PD
"OCR" & "EN"
-DMP5V_EN
-PCI_RSTOUT
-NVM_WE
-AFT_D
-IF_AGC
-AFT_U
SIF .TU
-DMP5V_OVRCUR
RF Remote
-UART. RF
-PICTURE_OFF_LED
-SONY_LOGO_LED
I2C.SIO7(DEVICE)
-PANEL_FAIL
USB
HUB
HUB
SW/
EQ
I2C/HPD/DDC5V
I2C/HPD/DDC5V
I2C/HPD/DDC5V
I2C.HDMIEQ
I2C. OUT_DDC
HDMI Rx
v1.3
TMDS
Port.2
GPIO
D-IF
I2S
.SUB
.SUB
SIF/L/R
DAC OUT
Y/C
(3.3V)
USB1.1 FS
DVO
-O_NVM_RST
I2C.SIO2(PANEL)
-LVDS_VS_OUT
-CEC_IN
-TV_M_HSYNC
-TV_S_HSYNC
-B-INT
-FAN_ERR
-TOUCH_KEY_RST
-RF_MODE_SEL
-X_ALL_MUTE
-AGC_MON
-FAN_DRV
-HDMI2_MECH_DET
-HDMI1_MECH_DET
-HDMI4_MECH_DET
-HDMI3_MECH_DET
I2C.SIO5
I2C.
CNT
X_HDMI_MUTE
SDO_MUTE, SW_SYNC
FAULT
SW_FAULT
-POWER3
-RX_POWER5V
UART . d
-USB11_EN
-USB11_OVRCUR
SYNC
DET
I2C.b
-X_HDMI_INT
CV. DMP
DETOUT. TU
x255
Y/Pb/Pr .V3
SPI.SIO8
Touch KEYs
-I2C. Touch
IR Tx
$20h
$A0h
$9Ch
$92h
$A0h
$C0h
$68h
$C6h
IR
Tx
-HD_LED
47
KDL-40XBR9/46XBR9/52XBR9
KDL-40XBR9/46XBR9/52XBR9
RF
Video1
HDMI 1
HDMI 2
Video3
Video2
PC
HDMI 3
Tuner
T-CON
D-IF
Video Flow
USB2.0
HDMI 4
DMP
x255
PHY
ULPI
USB
DET OUT
CVBSorY /Pb/Pr
CVBS/Y/C
Y/Pb/Pr
CVBS
R/G/B/HV
Y/C
In.2
In.9/4/18
In. IF0
USB2.0
USB
HUB
EQ/SW
TMDS
Port. 2
PHY
RMII
Ethernet
LVDS
In.3
Serial
x255
UART .A
UART .B
MIMAS
SIO .3
DMP
UART .D
DTV
PQC
SIO .8
SIO .2
SPEL
???
I2C
SPI .CS1
Touch Sensor
???
SIO .9
I2C
SPI
UART
SIO .4
UART
UART
SIO .5
DSP
I2C
RF Module
???
SIO .6
SIO .1
UART
SIO .0
ECS
SIO .7
NVM
I2C
???
I2C
Thermal
I2C .A
I2C .C
UART .C
V-SW
I2C
NVM
I2C
I2C .1
I2C .2
HDMI
Tuner
In.6/21/12
In.5/20/11
In.14
RS-232C
IR Blaster
Ser. DRV
Seiji
I2C .TU
I2C
$68h
$90h
$C0h
$92h
$9Ch
$A0h
$A0h
$20h
$C6h
RF
Video2
HDMI 1
HDMI 2
Video1
PC
HDMI 3
Audio DSP
Tuner
Opt. out
L/R Out
Audio
AMP
Speaker
SPDIF
I2S (2~5.1ch)
L/R
D-IF
Audio Flow
USB2.0
I2S
SEL
BTSC
DSP
DLY
PWM x3
SEL
s
x255
BTSC
Audio
MIPS
(DEC)
FIFO
Ho
s
s
t
m
HDMI
Main
MIPS
(Host
(Host
audio)
s
HDMI 4
DMP
HUB
S.Woofer
AMP
SIF
In.1
In.5
In.3
In.9
In.6
PWM. 3
PWM. 1
PHY
USB2.0
ADC
EQ/SW
SEL
PWM. 2
PHY
Ethernet
E.net
Video3
In.4
Seiji
1/2
Seiji
2/2
In.7
In.A
In.B
In.C
In.D
ADC
In.C
Out.A
SIF.P0
IF.0
In.A
In.B
In.C
In.D
3-4. VIDEO AND SIGNAL FLOW DIAGRAM
KDL-40XBR9/46XBR9/52XBR9
KDL-40XBR9/46XBR9/52XBR9
48
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
BU BOARD SCHEMATIC DIAGRAM (1 OF 11)
3-5. SCHEMATICS AND SUPPORTING INFORMATION
D1_IN_CB,D1_IN_CR,D1_IN_Y
1005
1/16W
CHIP
1M
R1008
1005
CHIP
2 . 2 k
R1014
1/16W
5%
1005
CHIP
2 . 2 k
R1013
1/16W
5%
1005
1/16W
CHIP
1M
R1009
D2_IN_CB,D2_IN_CR,D2_IN_Y
1005
1/16W
CHIP
1M
R1006
1005
1/16W
CHIP
1M
R1007
1005
CHIP
2 . 2 k
R1012
1/16W
5%
1005
CHIP
2 . 2 k
R1011
1/16W
5%
D3.3V
1/10W
RN-CP
75
R1038
1/16W
CHIP
1M
R1023
CHIP
2 . 2 k
R1029
1/16W
5%
CHIP
2 . 2 k
R1028
1/16W
5%
GND
1/16W
CHIP
1M
R1022
GND
1005
1/16W
CHIP
5%
220k
R1058
1005
1/16W
CHIP
5%
220k
R1057
CHIP
2 . 2 k
R1051
1/16W
5%
CHIP
2 . 2 k
R1052
1/16W
5%
CHIP
R1048
5%
1/16W
1M
CHIP
2 . 2 k
R1055
1/16W
CHIP
2 . 2 k
R1050
1/16W
5%
R1049
1M
1/16W
CHIP
1005
50V
X7R
C1044
0 . 0 0 1
R1053
1M
CHIP
2 . 2 k
R1056
1/16W
1005
50V
X7R
C1045
0 . 0 0 1
CHIP
2 . 2 k
R1054
1/16W
R1047
1M
GND
E
ET1000
D3.3V
GND
BACKLIGHT
GND
2012
10V
X7R
C1077
4 . 7
GND
AU_13V
1005
50V
0 . 0 0 1
X7R
C1070
POWER1
1005CHIP
0
R1075
REG12V
STBY3.3V
1005CHIP
0
R1074
A_LINEOUT
A_D_IN
A_D_IN
A_PC_IN
A_DVI_IN
GND
GND
GND
GND
GND
DIMMER_DRV_OUT
JL1005
JL1006
JL1007
JL1003
JL1004
25V
0 . 0 1
X7R
C1067
2
1
4
3
GND
10k
RB1007
2
1
4
3
6
5
8
7
GND
D1_DET
D2_DET
V1_DET
1/10W
RN-CP
0.5%
75
R1016
1/10W
RN-CP
0.5%
75
R1034
1/10W
RN-CP
0.5%
75
R1017
1/10W
RN-CP
0.5%
75
R1026
1/10W
RN-CP
0.5%
75
R1036
1/10W
RN-CP
0.5%
75
R1018
1/10W
RN-CP
0.5%
75
R1027
1/10W
RN-CP
0.5%
75
R1037
0uH
FB1001
1
2
3
4
5
6
7
8
0uH
FB1000
1
2
3
4
5
6
7
8
1005
6.3V
1
X6S
C1051
1005
6.3V
1
X6S
C1052
1005
6.3V
1
X6S
C1054
1005
6.3V
1
X6S
C1055
1005
6.3V
1
X6S
C1033
1005
6.3V
1
X6S
C1034
1005
6.3V
1
X6S
C1024
1005
6.3V
1
X6S
C1025
1005
6.3V
1
X6S
C1026
1005
6.3V
1
X6S
C1027
AC_OFF_DET
JL1008
JL1009
1005
16V
0 . 1
C1038
PANEL_FAIL
1005
25V
0 . 0 1
X7R
C1074
1/16W
100
R1083
VD1006
VD1016
VD1013
VD1014
VD1001
VD1005
VD1008
VD1000
VD1003
VD1007
RT3N77M-TP-1
Q1002
3
2
1
6
5
4
MAZ8039G0LS0
D1001
1/16W
RN-CP
0.5%
330k
R1073
JL1001
JL1002
0.47uH
L1001
TMP
0.47uH
L1003
TMP
0.47uH
L1005
TMP
0.47uH
L1000
TMP
0.47uH
L1002
TMP
0.47uH
L1004
TMP
GND
GND
A_V_IN
A_V1_IN_Y
A_V1_IN_C
A_V1_IN_SSW
A_V1_IN_V
INV_DRV
1005
CHIP
R1084
100
VD1010
VD1025
VD1011
VD1026
VD1012
VD1027
GND
VD1018
VD1029
VD1017
VD1028
VD1019
VD1030
D1_PR_DET
1
2
3
4
5
6
6P
CN1002
BAL_ERR
GND
INV_ERR
BACKLIGHT_ON/OFF
DIMMER
HSYNC
RED
RED
BLU
WHT
GRN
BLU
RED
WHT
RED
GRN
J1000
5
6
11
12
13
14
19
20
21
22
23
24
25
26
3
2
1
4
9
8
7
10
17
16
15
18
JL1010
1005
50V
0 . 0 0 1
X7R
C1081
GND
L2
R2
R1
L1
J1003
3
4
1
2
L
R
V
S
TB1000
J1002
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN1003
WHT
REG12V
REG12V
REG12V
REG12V_GND
REG12V_GND
REG12V_GND
UNREG13V_GND
UNREG13V_GND
UNREG13V
UNREG13V
STBY 3.3V
AC OFF DET
POWERON
VIN
VCC
GND
CN1000
3P
BLK
0uH
FB1002
GND
SCREW_PAD
GND
PC_IN_L
PC_IN_R
DVI_IN_L
DVI_IN_R
D2_IN_L
D2_IN_R
D1_IN_R
D1_IN_L
V1_IN_R
V1_IN_L
SPDIF_OUT
D1_IN_CR
D1_IN_CB
D1_IN_Y
D2_IN_CR
D2_IN_CB
D2_IN_Y
A_LINEOUT_L
A_LINEOUT_R
INV_DRV
VideoInput2
Opt Output
ComponentInput2
ComponentInput1
PC_LR IN
AUDIO IN
35mA Max.
35mA Max.
35mA Max.
35mA Max.
35mA Max.
35mA Max.
AUDIO OUT
TO G-Board
CN6202
CN6202
TO G-Board
CN6204
CN6204
BU 1/11
I/O
A-1671-682-A <EX2M> BU-P1
Click on the first or last page to see other KDL-40XBR9 / KDL-46XBR9 / KDL-52XBR9 service manuals if exist.