Sony KDL-52X2000 (serv.man2) Service Manual ▷ View online
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
O
- 45 -
~ AE Printed Wiring Board Conductor Side A ~
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
O
- 46 -
~ AE Printed Wiring Board Conductor Side B ~
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
O
- 47 -
Ref
(e)(s)
(b)(g)
(c)(d)
Ref
(e)(s)
(b)(g)
(c)(d)
Ref
(e)(s)
(b)(g)
(c)(d)
Ref
(e)(s)
(b)(g)
(c)(d)
Ref
(e)(s)
(b)(g)
(c)(d)
Ref
(e)(s)
(b)(g)
(c)(d)
Ref
(e)(s)
(b)(g)
(c)(d)
Ref
(e)(s)
(b)(g)
(c)(d)
Ref
(e)(s)
(b)(g)
(c)(d)
Q8601
5.0
5.6
8.9
Q8622
0
0
0
Q8637
0
0
8.9
Q9351
2.3
1.6
0
Q9358
4.9
4.9
0
Q9703
4.9
4.9
4.2
Q9707
0
0
2.0
Q9713
1.6
2.4
8.9
Q9727
4.2
1.6
2.6
Q8620
0
0
0
Q8623
0
0
0
Q8638
0
0
8.9
Q9352
2.5
1.8
0
Q9359
0
3.2
0
Q9704
0
0
3.2
Q9709
3.0
2.4
0
Q9715
3.3
2.9
2.8
Q9730
4.2
4.7
4.9
Q8621
0
0
0
Q8626
10.0
9.9
0
Q8801
0
5.6
8.9
Q9353
2.5
1.8
0
Q9702
3.3
3.3
0
Q9705
0
2.0
0
Q9712
2.4
1.8
0
Q9725
3.3
2.7
0
Q9731
0
0
4.5
Ref No
Pin No
Volts (V)
Ref No
Pin No
Volts (V)
Ref No
Pin No
Volts (V)
Ref No
Pin No
Volts (V)
Ref No
Pin No
Volts (V)
Ref No
Pin No
Volts (V)
Ref No
Pin No
Volts (V)
Ref No
Pin No
Volts (V)
Ref No
Pin No
Volts (V)
Ref No
Pin No
Volts (V)
IC8405
2
4.3
IC8405
23
0.5
IC8405
45
3.5
IC8405
65-66
4.9
IC8407
4
2.5
IC8407
26-27
2.5
IC8604
6-7
5.0
IC8606
8
8.9
IC8806
3-8
4.6
IC9353
9
2.6
3
4.4
24-25
0.1
46
0
67-68
1.5
5-9
2.5
28
2.4
8
9.0
IC8608
1
5.0
9
4.5
10
2.2
4
0.4
26
0
47
3.7
69
1.1
10
2.4
29
4.5
IC8605
1
4.5
2
0
10
8.8
11
0
5
0.5
27-28
0.1
48
3.6
70
0
11-12
2.5
30
4.9
2
4.5
3
4.3
11-13
0
12
2.6
6-7
0.4
29
0
49
0
71
2.0
13
2.2
31
2.7
3
4.3
4-5
4.2
14
4.5
13
2.2
8
0.7
30
0.1
50-51
3.7
72
2.1
14
2.3
32
4.9
4
0
6-8
0
15
9.0
14
2.5
9
0.9
31-32
0
52
0
73
1.3
15
2.0
IC8601
1-2
5.0
5
4.4
9-10
8.9
17-18
0
IC9555
1
9.6
10-11
2.5
33
3.7
53
3.7
74
2.6
16
0
3
4.8
6-7
4.4
11
4.7
19
9.0
2
7.5
13
4.9
34
3.8
54
3.6
75
0
17
1.8
4
0
8
8.9
12
5.0
20-24
4.6
3
9.0
14-16
0
35
0
55
0
76
1.3
18
1.9
5
4.8
IC8606
1
4.5
13
4.5
25
0
4
2.6
17
1.0
36-37
3.8
56
0
77-79
0
20-21
1.8
6-7
5.0
2
4.5
14
4.2
26
9.0
5
0
18
0
38
6.8
57
3.7
80
4.9
22
0
8
8.9
3
4.4
15
0
IC9353
1-3
0
IC9702
1
3.3
19
2.4
39
7.9
58
2.6
IC8407
1
0
23
2.5
IC8604
1
5.0
4
0
16
8.9
4
8.9
2
0
20
2.5
40
6.7
59-60
3.7
2
3.9
24
4.5
2-3
4.9
5
4.5
IC8806
1
9.0
5-6
0
3
3.3
22
0
41-44
0
61-64
0
3
2.5
25
2.6
5
4.7
6-7
4.4
2
0
7-8
3.2
5
1.8
~ AE Board Semiconductor Voltage Table ~
~ AE Board IC Voltage Table ~
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
O
- 48 -
~ B2 Board Schematic Diagram [ HDMI Input, Video Processor ] Page 1/13 ~
1
2
1.1V
P-P
(H)
3
0.9V
P-P
(H)
4
1.8V
P-P
(H)
0.9V
P-P
(H)
•B2(1/13) BOARD
WAVEFORMS
1
2
3
4
4P
CN4001
+11V
+11V
GND
GND
7V
11V
16V
100
C4002
16V
100
C4004
16V
100
C4003
16V
100
C4005
16V
C4001
100
A1
A2
A3
A4
A5
A6
A7
A8
B8
A9
B9
A10
B10
A11
B11
A13
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B23
B27
B24
B25
A28
B28
A29
B29
A24
A25
A26
A23
A30
B30
B26
A27
A36
B38
A32
A33
A31
B31
B39
A40
B33
B36
A38
B32
B37
A35
B40
A37
A39
B35
B22
A34
B34
A43
B42
A41
A42
B41
B44
A44
B43
A46
A45
B47
A47
B45
A49
B49
B46
A48
B48
A50
B50
A51
B51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
B52
B53
B54
B55
B56
B57
B58
B59
B60
A12
B7
B4
B3
B5
B6
B1
B2
A63
A64
A65
A66
A67
A68
A69
A70
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B12
B13
A14
BLK
140P
CN4002
GND
GND
+11V
+11V
+11V
+11V
GND
GND
VIDEO+5V
VIDEO+5V
GND
MAIN_C
GND
GND
SUB_C
SUB_Y/CV
GND
GND
MAIN_Y
TVM_SDA(SUBC)
TVM_SCL(SUBC)
GND
HDMI_SDA
HDMI_SCL
GND
FE_SDA
FE_SCL
GND
MAIN_HS(UC)
SUB_HS(UC)
GND
GND
MAIN_CB
GND
MAIN_CR
+11V
GND
GND
FE_CVBS
+11V
FE_Y
GND
FE_C
FAN_ERR
GND
FAN_DRIVE
GND
DIMMER
DE_SCL
BL_ON
DE_SDA
INV_FAIL
GND
PFC_DET
GND
BL_IN
HDMI_BCK
GND
HDMI_LRCK
GND
HDMI_DATA
PC_H
DL_MODE
PC_V
IFP_VS
GND
GND
MAIN_YS
PC_B
GND
PC_G
GND
PC_R
HDMI_L
D5_CB
HDMI_R
D5_Y
GND
D5_CR
GND
GND
FE_L
IFP_SDA
FE_R
IFP_SCL
GND
GND
GND
HDMI_AU_SPDIF(L)
SPDIF
GND
AU_BCK
AU_LRCK
AU_DATA0
AU_DATA1(Jpn)
AU_DATA2(Jpn)
SUB_ON
SET_ON
BE_BOOT
BE_RST
BE_WDT
DE_RST
TILT_DET
M_UART_TX_BE
M_UART_RX_BE
M_UART_TX_FE
M_UART_RX_FE
FE_RST
HDMI_INT
HDMI_50/60
HDMI_INCE
HDMI_INSEL
GND
MAIN_CV/Y
FE_USB_UDP_JG(UC)
FE_USB_UDM_JG(UC)
WE_USB_UDP
WE_USB_UDM
WE_USB_VBUS
BE_UART_JG
DIC_SCL
DIC_SDA
+11V
+11V
HDMI_HPG_DET1
HDMI_HPG_DET2
HDMI_WRT_PRT
HDMI_CEC2
HMHDM_RST
HDMI_INSEL_2
GND
DE_UART_TX_JG(SOT0)
DE_FLASH_WR(P61)
DE_UART_RX_JG(SIN0)
DE_UART_CK_JG(SCK0)
DE_FLSH_MODE(MD2)
DE_USB_VBUS
DE_USB_UDP
DE_USB_UDM
U2_TX(Jpn)/FE_LOG
25V
0.1
C4009
11V
25V
4.7
C4011
UNREG_11V
UNREG_11V
VIDEO5V
25V
4.7
C4012
25V
0.1
C4010
0
R4011
0
R4012
0
R4054
0
R4053
0
R4055
0
R4056
0
R4057
R4101 0
R4100 0
R4058 0
0
R4059
FE_SPDIF
0
R4060
XX
R4066
0
R4065
0
R4064
0
R4063
XX
R4067
0
R4061
0
R4062
0
R4068
0
R4069
0
R4102
0
R4103
0
R4074
0
R4073
0
R4070
0
R4071
0
R4072
0
R4076
0
R4077
0
R4079
0
R4082
0
R4081
0
R4048
XX
R4031
0
R4033
R4032 XX
0
R4034
0
R4037
0
R4036
0
R4085
0
R4084
0
R4086
HDMI_INT
0
R4097
0
R4096
HDMI_50/60
0
R4095
XX
R4094
0
R4092
0
R4091
0
R4093
0
R4090
HDMI_RST
0
R4089
0
R4047
0
R4046
0
R4045
0
R4041
0
R4040
XX
C4008
1/16W
1.5k
R4007
1/16W
22
R4005
1/16W
47k
R4008
1/16W
3.3k
R4009
1/16W
22
R4006
2.2k
R4010
SET3.3V
XX
C4007
XX
R4028
XX
R4027
XX
R4029
XX
R4030
0
R4025
0
R4026
0
R4106
0
R4107
R4108 0
0
R4052
0
R4051
0
R4105
0
R4104
0
R4098
0
R4099
0
R4023
1.8k
R4038
1.8k
R4039
1/16W
560
R4109
0
R4114
0
R4115
0
R4116
0
R4117
0
R4118
0
R4119
FB4000
0uH
0uH
FB4001
XX
FB4002
0uH
FB4003
HDMI_R
PNL_UDP
VSW_HOUT
CCPM_HS
SCK0
DE_SDA
FE_SDA
VSW_VOUT
AU_LRCK
FE_R
SUB_HS
DIMMER
M_CV/Y
FE_CVBS
PFC_DET
FAN_ERR
S_CV/Y
DE_RST
AU_DATA2
SOT0
S_C
TILT_DET
INPUT_CE
USBDPLS
M_YS
I_BOOTMODE
HDMI_SCL
M_R/V
DAT_IFP
INV_FAIL1
FE_SCL
AU_BCK
HPG_DET2
UARTRXD2
DE_SCL
USBCONNECT
O_WATCHDOG_CLK
M_UART_RX_FE
HDMI_L
P61
UARTTXD2
CLK_DIC
UARTRXD1
AU_DATA0
SIN0
WRT_PRT
M_B/U
M_C
HDMI_SPDIF
AU_DATA1
FAN
M_G/Y
BL_ON
SUB_ON
INPUT_SEL
BE_RST
HDMI_DA1
FE_LOG
HDMI_BCK
BL_IN
MD2
HPG_DET1
FE_USB_UDM_JG
SET_ON
HDMI_LRCK
DAT_DIC
FE_C
PNL_UDM
HDMI_SDA
USBDMNS
FE_Y
CLK_IFP
PNL_VBUS
CLK_REC
UARTTXD1
DAT_REC
FE_USB_UDP_JG
M_UART_TX_FE
CEC2
FE_L
FE_RST
I_DL_MODE
O_IFP_VSOUT
XX
R4110
XX
R4111
FB4004 0uH
16V
C4014
100
11V
FB4005
0uH
16V
C4017
100
16V
C4018
0.01
16V
C4016
0.01
7V
XX
C4019
50V
100p
C4020
11V
XX
C4021
50V
100p
C4022
XX
C4023
PANELON
0
R4123
XX
R4112
XX
R4113
D4000
BAS316-115
TCON_12V
0
R4120
0
R4121
XX
PS4000
0
R4004
0
R4122
3.15A
F4000
XX
C4024
XX
C4025
50V
1000p
C4026
XX
C4027
XX
C4028
1000p
C4029
50V
1000p
C4030
50V
1000p
C4031
1
2
3
4
5
6
7
8
9
10
11
12
13
CN4000
13P
GND
GND
GND
+7V
+7V
PANELON
GND
GND
GND
TCON_12V
TCON_12V
+12V
+12V
1
2
3
4
5
6
7
8
CN4003
GND
GND
+7V
+7V
GND
GND
+11V
+11V
1
2
3
4
5
6
7
8
9
10
11
12
CN4004
GND
GND
+7V
+7V
PANELON
GND
GND
GND
+12V forPANEL
+12V forPANEL
+12V
+12V
50V
C4032
100p
50V
C4033
100p
25V
C4006
0.01
C4013
0.01
25V
C4000
0.01
C4015
0.01
Close to IC5107
(008.sht / IFP)
B2
1/13 HDMI INPUT, VIDEO PROCESSING
B2.-FIX(KDL-52X2000)
XX
TO G2 BOARD
8P
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
TO AE BOARD
CN9209
CN6201
TP1
TP2
TP3
TP4
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