Sony KDL-22CX520 / KDL-32CX520 / KDL-32CX523 / KDL-40CX520 / KDL-40CX523 / KDL-46CX520 Service Manual ▷ View online
BAT-S Board
5-1. BLOCK DIAGRAM
5-1-1. (BAT-S)- (22”)
5-1-1. (BAT-S)- (22”)
SECTION 5
DIAGRAMS
DIAGRAMS
KDL- 22, 32, 40, 46 CX520
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
RM-GD020
Diagrams
DDR3
1Gb/2Gb
DDR3
1Gb/2Gb
One NAND
2Gb
USB2.0
BAT S Board
ATREYU
USB
HUB
HUB
LVDS
60Hz CCFL /
60Hz LED
60Hz LED
RGB
Temp
IIC
TMDS
Temp.
Sensor
IIS
Ether
Audio
AMP
RMII
YCbC /
HDMI
EQSW
PHY
ZHUI
(DTMB Demod)
SEKITO2
(DVB-S2 Demod)
IF
IF
TS
TS
YCbCr /
CVBS
CVBS
CVBS
IF
GPIO
UART
SIRCS
GPIO
PWM
Q
HORUS
(Si Tu- S)
ATV
CATV
TMDS
TMDS
SPDIF
L/R
Ladder
GPIO
IIC
Audio
Sub AMP
L/R
ASCOT2Ssip
(Si Tu- T)
L/R
PC AUDIO
(Shared w/ HDMI)
L/R
HP / LINE
OUT
LED
IR Remote Rx
Human Sensor
Lumi Sensor
Key (Normal)
-44-
Diagrams
5-1-2. (BAT-V)- (32”, 40”, 46”)
KDL- 22, 32, 40, 46 CX520
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
RM-GD020
– 45 –
Diagrams
5-2-1. KDL-22CX520
5-2. CONNECTOR DIAGRAM
KDL- 22, 32, 40, 46 CX520
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
RM-GD020
HMS3 BOARD
CN100
BAT-S BOARD
WXGA PANEL
HMS3 BOARD
BAT S BOARD
LVDS-FFC
WXGA PANEL
JAM 3pin Straight
TO BAT-S BOARD CN9006
B-WXGA panel
GND
1
30
NC
1
BD UART Rx/ BDR KEY2 /HLR DEVICE_SDA
PANEL_VCC_SW
1
30
30
1 NC (Aging pin)
Motion Sensor
MOTION_SENS
2
28
NC
2
BDR STBY_+3.3V
PANEL_VCC_SW
2
29
29
2 SCL
3a-X/V/2
REG+5V
3
29
NC
3
BDR UART_Tx/ RF UART_TX
PANEL_VCC_SW
3
28
28
3 SDA
P-1/2
*1-821-130-11
NC
4
BDR UART_Rx/ RF_UART_RX
PANEL_VCC_SW
4
27
27
4 GND
NC
5
BDR WAKEUP_STBY_MICON/RF SEL
PANEL_VCC_SW
5
26
26
5 RX0-
NC
6
BDR GPIO0/ RF_RST
NC
6
25
25
6 RX0+
SW MODULE
NC
7
BDR GND
GND
7
24
30 PIN FFC
24
7 GND
TO BAT-S BOARD CN9006
NC
8
WIFI GND
GND
8
23
23
8 RX1-
GND
1
27
NC
9
WIFI USB P
P
l C
l9 / BINT
9
22
22
GND
1
27
NC
9
WIFI USB_P
Panel_Ctrl9 / BINT
9
22
22
9 RX1+
SW module
POWER_INT
2
25
NC
10
WIFI GND
NC
10
21
21
10 GND
ALL
KEY1
3
26
NC
11
WIFI USB_N
Panel_Ctrl8 / PANEL_SEL
11
20
20
11 RX2-
*1-822-693-11
NC
12
WIFI GND
GND
12
19
19
12 RX2+
NC
13
WIFI VBUS
PANEL_ODD3_P
13
18
18
13 GND
NC
14
HLR DEVICE_SCL
PANEL_ODD3_N
14
17
17
14 RXCLK-
HLR BOARD
BV-H HARNESS H-B
5
15
HLR LED_ON_TIMER
GND
15
16
16
15 RXCLK+
CN100
TO BAT-S BOARD CN9005
12
16
HLR SIRCS
PANEL_ODD_CLK_P
16
15
15
16 GND
STBY+3.3V
1
23
4
17
HLR LED_STBY
PANEL_ODD_CLK_N
17
14
14
17 RX3-
LED/IR/RGB Sensor/OPT_Sensor
GND
2
21
6
18
HLR LED_POWER
GND
18
13
13
18 RX3+
2b-3
LED_REC
3
19
TO HLR BOARD CN100
3
19
HLR LED_REC
PANEL_ODD2_P
19
12
12
19 GND
3a-V
LED_STBY
4
17
7
20
HLR LED_PIC_MUTE
PANEL_ODD2_N
20
11
11
20 PANEL_SEL
3a-2
LED_TIMER
5
15
2
21
HLR GND
GND
21
10
10
21 SELLVDS(Default:VESA)
P-1
LED_POWER
6
18
10
22
HLR OPT_SENS
PANEL_ODD1P
22
9
9
22 B-INT / WP
P-2
LED_PIC_MUTE
7
20
1
23
HLR STBY_3.3V
PANEL_ODD1_N
23
8
8
23 GND
DEVICE_SDA/GND
8
NC
11
24
HLR 3.3V
GND
24
7
7
24 GND
DEVICE_SCL/LED_BDR
9
NC
TO SW MODULE
2
25
SW POWER_KEY
PANEL_ODD0_P
25
6
6
25 NC(Open: Inside of panel)
OPT_SENS
10
22
3
26
SW_KEY
PANEL_ODD0_N
26
5
5
26 VCC
VD+3.3V
11
24
1
27
SW GND
GND
27
4
4
27 VCC
SIRCS
12
16
TO HMS3 BOARD CN100
2
28
HMS DET /SONY LOGO
Panel Ctrl11 / SDA
28
3
3
28 VCC
/
_
/
28 VCC
1-821-139-11
3
29
HMS 5V /LOGO 5V
Panel_Ctrl12 / SCL
29
2
2
29 VCC
1
30
HMS GND/ LOGO GND
NC
30
1
1
30 VCC
CN9006
182016211
1-842-088-11
30pin connector
SPEAKER
L+
(Fasten # 187)
1
1
Front
L-
(Fasten #110)
2
2
1
1
L+
TO R3 BOARD CN101
Lch
2
2
L-
STBY3.3V
1
1
2
3
R-
RS232_RXD
2
2
1
4
R+
RS232 TXD
3
3
R3 BOARD
CN2000
1
4
R+
RS232_TXD
3
3
R3 BOARD
Housing
Speaker Connector
SIRCS_OUT
4
4
G-B H ar ness
SPEAKER
R-
(Fasten # 110)
2
3
2.0ch：4pin 0-844-426-01 JST PBVP-04V 2.0ch：CN4601 4pin 0-844-173-01 JST SM04B-PBVSS-TB(LF)(SN)
SIRCS_IN
5
5
G-B
1
1
STBY3.3V
Front
R+
(Fasten # 187)
1
4
GND
6
6
2
2
RS232_RXD
Rch
CN9005
3
3
RS232_TXD
1
10
STBY_+3.3V
6pin connector 182113311
4
4
SIRCS_IN
NC
9
AUDIO+12.5V
5
5
SIRCS_OUT
4
8
AUDIO+12.5V
6
6
GND
GD1 BOARD
5
7
AUDIO+12.5V_GND
TO BAT-S BOARD CN9005 CN101
NC
6
AUDIO+12.5V_GND
1-820-183-11
CN6702
CN6150
6
5
REG+12.5V_GND
To CCFL
JST B15B-XASK-1
TO BAT-S BOARD CN6001
7
4
REG+12.5V_GND
1
HV
1-821-889-11
TO BAT-S BOARD CN6002
8
3
REG+12.5V
TL-EX1JIG board
2
LV
STBY3.3V
1
10
9
2
REG+12.5V
*1-822-175-11
AC_OFF_DET
2
9
14
1
T-CON_VCC
Power on
3
8
TO GD1 BOARD
CN6001
GND
1
CN6701
Audio_12V
4
8
CN6150
*1-842-569-11
UARTD_TX
2
To CCFL
Audio_12V_GND
5
7
BAT-S BOARD
HEADER ASSEMBLY FOR PWB 10P
UARTD_RX
3
1
HV
REG_12V_GND
6
5
RESET
4
2
LV
REG_12V_GND
7
4
STBY_+3.3V
5
*1-822-175-11
REG_12V
8
3
MODE_TVM
6
REG_12V
9
2
UARTA_RX
7
BL_ERR
10
7
NC (MD2)
8
BL_ON
11
6
UARTC_RX
9
CN6704
Dimmer
12
5
TO GD1 BOARD
UARTC_TX
10
To CCFL
NC
13
NC
CN6150
2
9
AC_OFF_DET
GND
11
1
HV
T-con_VCC_5V
14
1
3
8
POWERON
UARTA_TX
12
2
LV
T-con_ON
15
3
10
7
BL_ERR
ECS_MATRIX
13
*1-822-175-11
11
6
BL_ON
STBY_+3.3V
14
CN6000
12
5
DIMMER
MODE PEM
15
– 46–
Note:
(*) Unstocked Parts
CN6000
12
5
DIMMER
MODE_PEM
15
CN6703
AC_IN
NC
4
HSYNC/DIMMER_DC
PEM_LOG_RX
16
To CCFL
AC IN<N>
1
1
AC PIGTAIL
15
3
TCON_ON
PEM_LOG_TX
17
1
HV
2
2
NC
2
PFC_PWR
GND
18
2
LV
AC IN<L>
3
3
NC
1
GND
CN9004
*1-822-175-11
1-793-660-11
CN6002
1-774-667-51
JST B2P3-VH-BB(LF)
*1-819-452-11
TL-EX1 Connector,FFC/FPC 18P
Diagrams
5-2-2. (KDL- 32”, 40”, 46”)
KDL- 22, 32, 40, 46 CX520
RM-GD020, RM-CD013
KDL-32, 40, 46 CX523
RM-GD020
HMS3 BOARD
BAT-V BOARD
T-con Board (60Hz)
JAM 3pin Straight
TO BAT-V BOARD CN9006
To BAT
GND
1
40
6
1
CL_MAIN_DET(D3.3)
Panel_Ctrl1 / NC
1
51
Panel_Ctrl1 / NC
Motion Sensor
MOTION_SENS
2
38
1
2
BD VBUS
Panel_Ctrl2 / TCON_RD
2
50
Panel_Ctrl2 / TCON_RDY
3a-X/V/2
REG+5V
3
39
3
3
BD USB_P
Panel_Ctrl3 / T_TD_HS
3
49
Panel_Ctrl3 /
NC
P-1/2
*1-821-130-11
4
4
BD GND
Panel Ctrl4 / X FRC R
4
48
Panel Ctrl4 /
LUT SEL2
P 1/2
*1 821 130 11
4
4
BD GND
Panel_Ctrl4 / X_FRC_R
4
48
Panel_Ctrl4 /
LUT_SEL2
2
5
BD USB_N
Panel_Ctrl5 / LR_FLAG
5
47
Panel_Ctrl5 /
LUT_SEL1
5
6
BD USB SPDIF
Panel_Ctrl6 / SA_MODE
6
46
Panel_Ctrl6 /
LUT_SEL0
SW MODULE
NC
7
BD EJECT/BDR ON
Panel_Ctrl7 / SETON2(
7
45
Panel_Ctrl7 /
NC
TO BAT-V BOARD CN9006
NC
8
BD DISC1/BDR GPIO1
Panel_Ctrl8 / PANEL_S
8
44
Panel_Ctrl8 / PANEL_SEL
GND
1
37
NC
9
BD DISC2/U_DL_STAT
Panel_Ctrl9 / BINT
9
43
Panel_Ctrl9 / BINT
SW module
POWER_INT
2
35
NC
10 BD UART Tx/ BDR KEY1
Panel_Ctrl10 / T_TD_V 10
42
Panel_Ctrl10 /
NC
ALL
KEY1
3
36
NC
11 BD UART Rx/ BDR KEY2 /HLR DEVICE_SDA
Panel_Ctrl11 / SDA
11
41
Panel_Ctrl11 / SDA
*1-822-693-11
NC
12 BDR STBY_+3.3V
Panel_Ctrl12 / SCL
12
40
Panel_Ctrl12 / SCL
NC
13 BDR UART_Tx/ RF UART_TX
GND
13
LVDS-FFC
39
GND
NC
14 BDR UART_Rx/ RF_UART_RX
PANEL_EVEN4_P
14
B-Panel
38
PANEL_EVEN4_P
HLR BOARD
NC
15 BDR WAKEUP_STBY_MICON/RF SEL
PANEL_EVEN4_N
15
37
PANEL_EVEN4_N
TO BAT-V BOARD CN9006
NC
16 BDR GPIO0/ RF_RST
PANEL_EVEN3_P
16
36
PANEL_EVEN3_P
STBY+3.3V
1
33
NC
17 BDR GND
PANEL_EVEN3_N
17
35
PANEL_EVEN3_N
LED/IR/RGB Sensor/OPT_Sensor
GND
2
31
NC
18 WIFI GND
GND
18
34
GND
PANEL FFC
96pin
2b-3
LED_REC
3
29
NC
19 WIFI USB_P
PANEL_EVEN_CLK_P
19
33
PANEL_EVEN_CLK_P
3a-V
LED_STBY
4
27
BV - H Har n ess
NC
20 WIFI GND
PANEL_EVEN_CLK_N
20
32
PANEL_EVEN_CLK_N
3a-2
LED_TIMER
5
25
H-B
NC
21 WIFI USB_N
GND
21
31
GND
P-1
LED_POWER
6
28
NC
22 WIFI GND
PANEL_EVEN2_P
22
30
PANEL_EVEN2_P
P-2
LED_PIC_MUTE
7
30
NC
23 WIFI VBUS
PANEL_EVEN2_N
23
29
PANEL_EVEN2_N
DEVICE_SDA/GND
8
NC
NC
24 HLR DEVICE_SCL
PANEL_EVEN1P
24
51 PIN FFC
28
PANEL_EVEN1P
DEVICE_SCL/LED_BDR
9
NC
TO HLR BOARD CN100
5
25 HLR LED_ON_TIMER
PANEL_EVEN1_N
25
27
PANEL_EVEN1_N
OPT_SENS
10
32
12
26 HLR SIRCS
PANEL_EVEN0_P
26
26
PANEL_EVEN0_P
VD+3.3V
11
34
4
27 HLR LED_STBY
PANEL_EVEN0_N
27
25
PANEL_EVEN0_N
SIRCS
12
26
6
28 HLR LED_POWER
GND
28
24
GND
1-821-139-11
3
29 HLR LED_REC
PANEL_ODD4_P
29
23
PANEL_ODD4_P
7
30 HLR LED_PIC_MUTE
PANEL_ODD4_N
30
22
PANEL_ODD4_N
2
31 HLR GND
PANEL_ODD3_P
31
21
PANEL_ODD3_P
G** BOARD
CN6401
10
32 HLR OPT_SENS
PANEL_ODD3_N
32
20
PANEL_ODD3_N
JST
B15B XASK 1
TO BAT-S BOARD CN6001
1
33 HLR STBY 3 3V
GND
33
19
GND
JST B15B-XASK-1
TO BAT S BOARD CN6001
1
33 HLR STBY_3.3V
GND
33
19
GND
1-821-889-11
TO BAT-S BOARD CN6002
11
34 HLR 3.3V
PANEL_ODD_CLK_P
34
18
PANEL_ODD_CLK_P
STBY3.3V
1
10
TO SW MODULE
2
35 SW POWER_KEY
PANEL_ODD_CLK_N
35
17
PANEL_ODD_CLK_N
AC_OFF_DET
2
9
3
36 SW_KEY
GND
36
16
GND
Power on
3
8
1
37 SW GND
PANEL_ODD2_P
37
15
PANEL_ODD2_P
Audio_12V
4
8
TO HMS3 BOARD CN100
2
38 HMS DET /SONY LOGO
PANEL_ODD2_N
38
14
PANEL_ODD2_N
Audio_12V_GND
5
7
3
39 HMS 5V /LOGO 5V
PANEL_ODD1P
39
13
PANEL_ODD1P
REG_12V_GND
6
5
1
40 HMS GND/ LOGO GND
PANEL_ODD1_N
40
12
PANEL_ODD1_N
To BAT-V BOARD
REG_12V_GND
7
4
CN9006
PANEL_ODD0_P
41
11
PANEL_ODD0_P
REG_12V
8
3
HEADER ASSENBLY 40P
PANEL_ODD0_N
42
10
PANEL_ODD0_N
REG_12V
9
2
GND
43
9
GND
BL_ERR
10
7
TO G** BOARD CN6401
GND
44
8
GND
BL_ON
11
6
1
10 STBY_+3.3V
Panel_Ctrl13
45
7
Panel_Ctrl13
Dimmer
12
5
NC
9
AUDIO+12.5V
GND
46
6
GND
NC
13
NC
4
8
AUDIO+12.5V
PANEL_VCC_SW
47
5
PANEL_VCC_SW
T-con_VCC_12V
14
1
5
7
AUDIO+12.5V_GND
PANEL_VCC_SW
48
4
PANEL_VCC_SW
T-con_ON
15
3
NC
6
AUDIO+12.5V_GND
PANEL_VCC_SW
49
3
PANEL_VCC_SW
6
5
REG+12.5V_GND
PANEL_VCC_SW
50
2
PANEL_VCC_SW
To INV (conventional)
7
4
REG+12.5V_GND
PANEL_VCC_SW
51
1
PANEL_VCC_SW
UNREG24V
1
1
8
3
REG+12.5V
UNREG24V
2
2
9
2
REG+12.5V
1-842-547-11
UNREG24V
3
3
14
1
T-CON_VCC
UNREG24V
4
4
CN6001
JAE
UNREG24V
5
5
*1-842-569-11
GND
6
6
HEADER ASSEMBLY FOR PWB 10P
GND
7
7
GND
8
8
2
9
AC_OFF_DET
GND
9
9
3
8
POWERON
TL-EX1JIG board
GND
10
10
10
7
BL_ERR
BL ERR
11
11
11
6
BL ON
CN2001
FFC Direct in Connector
BL_ERR
11
11
11
6
BL_ON
BL_ON
12
12
12
5
DIMMER
GND
1
NC
13
13
NC
4
HSYNC/DIMMER_DC
UARTD_TX
2
Dimmer
14
14
15
3
TCON_ON
UARTD_RX
3
CN6402
NC
2
PFC_PWR
RESET
4
JST B14B-XASK-1
NC
1
GND
STBY_+3.3V
5
1-793-236-11
TO G** BOARD CN6401
CN6002
MODE_TVM
6
*1-819-452-11
UARTA_RX
7
AC_IN
NC (MD2)
8
AC-N
1
1
AC PIGTAIL
UARTC_RX
9
AC-L
2
2
UARTC_TX
10
CN6101
GND
11
SFP79-02WLB JAM
UARTA_TX
12
1-822-908-11
ECS_MATRIX
13
STBY_+3.3V
14
Segment
Size
G* Board
Type
P-2
32
G2A
P-2
40
G2B
MODE_PEM
15
INVERTER BOARD
VCC(24V)
1
1
PEM_LOG_RX
16
VCC(24V)
2
2
PEM_LOG_TX
17
VCC(24V)
3
3
GND
18
VCC(24V)
4
4
CN9004
VCC(24V)
5
4
1-774-667-51
GND
6
4
TL-EX1 Connector,FFC/FPC 18P
1
1
L+
(Fasten # 187)
SPEAKER
GND
7
4
2
2
L-
(Fasten #110)
Front
GND
8
4
L+
1
1
Lch
GND
9
4
L-
2
2
GND
10
4
R-
3
2
3
2
R-
(Fasten # 110)
SPEAKER
Status
11
4
R+
4
1
4
1
R+
(Fasten # 187)
Front Rch
BL_ON
12
4
Housing
Speaker Connector
NC
13
4
2.0ch：4pin 0-844-426-01 JST PBVP-04V 2.0ch：CN4601 4pin 0-844-173-01 JST SM04B-PBVSS-TB(LF)(SN)
R3 BOARD
DIMMER
14
4
STBY3 3V
1
1
1
1
STBY3 3V
– 47–
Note:
(*) Unstocked Parts
P-2
46
G3
DIMMER
14
4
STBY3.3V
1
1
1
1
STBY3.3V
YEONHO
RS232_RXD
2
2
2
2
RS232_RXD
20022WR-14AML
RS232_TXD
3
3
3
3
RS232_TXD
14pin
SIRCS_OUT
4
4
4
4
SIRCS_IN
SIRCS_IN
5
5
5
5
SIRCS_OUT
GND
6
6
6
6
GND
CN9005
G-B Har ness
CN001
6pin connector
G-B
182018311
182113311
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