Sony KLV-40X250A Service Manual page 29

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1 2
A
G Board
B
XX
*R4112 *R4113
0 0
*CN4000
12V
12V
TCON_12V
TCON_12V
R4120
0
GND
GND R4121
0
C4025 C4026 C4027
GND XX 1000p XX
R4122 50V
0 B
PANELON
1005
C 7V
7V
GND
GND
GND
*CN4004
12V
12V
*R4123
12V forPANEL
XX
12V forPANEL
GND
*D4000
GND
D XX
GND
PANELON
7V
7V
GND
GND
E
FEJ/QM/FXE Board
11V 1
FB4000
11V 2 0uH
F GND 3
GND 4
C4000 C4001 C4006 C4021 C4022 C4023
CN4001 100 0.01
0.01 XX 100p XX
25V 16V 25V 50V
4P X7R
X7R CH
1005
1005
1005
FXE (AUS) Board
G
*C4016 *C4018
*C4017
0.01 100 0.01
16V 16V
GND 1 16V
X7R X7R 7V
GND 2 1005 1005
7V 3
*FB4005
7V 4 0uH
GND 5
11V
GND 6
11V 7
*FB4004
11V 8 0uH
*CN4003
H
*C4013 *C4014 *C4015
0.01 100 0.01
16V
B2-4046(A1205358
C4013 0.01
25V
I X7R
C4014 100
16V
C4015 0.01
25V
X7R
C4016 0.01
16V
X7R
C4017 100
16V
C4018 0.01
16V
X7R
CN4000 XX
CN4003 8P
CN4004 12P
WHT
J
D4000 XX
FB4004 0uH
FB4005 0uH
R4027 XX
R4028 XX
R4029 XX
R4030 XX
R4031 XX
R4032 XX
R4066 XX
K
R4067 XX
R4110 XX
R4111 XX
R4112 0
CHIP
R4113 0
CHIP
R4123 XX
L
3 4 5 6
R4117
0
11V
R4118
0
11V
R4119
0
C4002
C4004
TCON_12V 100 100
16V
16V
(To 004.sht)
C4028 C4029 C4030 C4031
XX 1000p 1000p 1000p
7V
50V 50V 50V
B B B
1005 1005 1005
R4114
0 C4005
C4003
100 100
16V 16V
R4115
0
R4116
0
PANELON
11V
C4032 C4033
100p 100p 003:3E;006:16F
50V 50V
CH CH
1005 1005 003:3E;006:16F
SET3.3V
R4007
1.5k
1/16W
CHIP
USBDPLS
R4005 C4007
XX
22
1/16W
CHIP
1/16W R4006
CHIP 22
USBDMNS
R4008
47k
1/16W
CHIP
C4008
5% XX
USBCONNECT
R4010
R4009
3.3k 2.2kCHIP
1/16W
CHIP
5%
UARTTXD2
R40381.8kCHIP
UARTRXD2
R4039 1.8kCHIP
R4109
560
1/16W
CHIP
5%
Close to IC5107
(008.sht / IFP)
7 8 9 10
A Board
CN4002
140P
BLK
F4000
3.15A
C4019 C4020 C4009 C4011 UNREG_11V UNREG_11V
XX 100p 0.1 4.7
50V 25V 25V A1 GND GND B1
CH B X7R FB4002
1005 PS4000
XX A2 GND GND B2
XX 1608 3216
A3 11V 11V B3
FB4001
C4024
0uH XX A4 11V 11V B4
A5 11V 11V B5
A6 11V 11V B6
VIDEO5V
A7 GND GND B7
A8 GND FAN_ERR B8 FAN_ERR
R4076 0 CHIP
A9 VIDEO5V FAN_DRIVE B9 FAN
CHIP
FB4003 R4077 0
C4012 A10 VIDEO5V DIMMER B10 DIMMER
C4010 0uH
0.1 4.7 R4079 0 CHIP
25V
25V BL_ON
B X7R A11 GND BL_ON B11
R4082 0 CHIP
1608 3216 INV_FAIL1
A12 GND INV_FAIL B12
R4081 0 CHIP
M_CV/Y
A13 MAIN_CV/Y PFC_DET B13 PFC_DET
XX *R4031
M_C
A14 MAIN_C BL_IN B14 BL_IN
CHIP 0 R4048
A15 GND GND B15
A16 GND GND B16
S_C A17 SUB_C PC_H B17 VSW_HOUT
CHIP 0 R4100
S_CV/Y A18 SUB_Y/CV PC_V B18 VSW_VOUT
CHIP 0 R4101
A19 GND GND B19
A20 GND MAIN_YS B20 M_YS
R4058 0 CHIP
M_G/Y A21 MAIN_Y GND B21
M_B/U A22 MAIN_CB GND B22
M_R/V A23 MAIN_CR HDMI_L B23 HDMI_L
R4056 0 CHIP
A24 GND HDMI_R B24 HDMI_R
R4057 0 CHIP
A25 GND GND B25
CHIP 0 R4054
FE_CVBS A26 FE_CVBS GND B26
CHIP 0 R4055
FE_L
FE_Y A27 FE_Y FE_L B27
CHIP 0 R4053 CHIP 0 R4011
FE_C A28 FE_C FE_R B28 FE_R
CHIP 0 R4012
A29 GND GND B29
A30 GND GND B30
DE_SCL A31 DE_SCL HDMI_AU_SPDIF(L) B31 HDMI_SPDIF
R4059 0 CHIP
R4051 0 CHIP
A32 DE_SDA SPDIF B32 FE_SPDIF
DE_SDA CHIP
R4052 0 R4060 0 CHIP
A33 GND GND B33
A34 GND AU_BCK B34 AU_BCK
R4063 0 CHIP
HDMI_BCK A35 HDMI_BCK AU_LRCK B35 AU_LRCK
R4106 0 CHIP R4064 0 CHIP
HDMI_LRCK A36 HDMI_LRCK AU_DATA0 B36 AU_DATA0
R4107 0 CHIP R4065 0 CHIP
HDMI_DA1 A37 HDMI_DATA AU_DATA1(Jpn) B37 AU_DATA1
R4108 0 CHIP *R4066 XX
I_DL_MODE A38 DL_MODE AU_DATA2(Jpn) B38 AU_DATA2
*R4110 XX *R4067 XX XX *R4032
O_IFP_VSOUT
A39 IFP_VS SUB_ON B39 SUB_ON
*R4111 XX
CHIP 0 R4033
A40 GND SET_ON B40 SET_ON
R4004 0 CHIP 0 R4034
A41 PC_B BE_BOOT B41 I_BOOTMODE
CHIP 0 R4036
A42 PC_G BE_RST B42 BE_RST
CHIP 0 R4037
A43 PC_R BE_WDT B43 O_WATCHDOG_CLK
A44 D5_CB DE_RST B44 DE_RST
R4084 0 CHIP
A45 D5_Y TILT_DET B45 TILT_DET
R4085 0 CHIP
A46 D5_CR M_UART_TX_BE B46 UARTRXD1
R4068 0 CHIP
A47 GND M_UART_RX_BE B47 UARTTXD1
R4069 0 CHIP
DAT_IFP A48 IFP_SDA M_UART_TX_FE B48 M_UART_RX_FE
CHIP 0 R4104 R4061 0 CHIP
CLK_IFP A49 IFP_SCL M_UART_RX_FE B49 M_UART_TX_FE
CHIP 0 R4105 R4062 0 CHIP
A50 GND FE_RST B50 FE_RST
CHIP 0 R4102 R4086 0 CHIP
A51 TVM_SDA(SUBC) HDMI_INT B51 HDMI_INT
011:13E DAT_REC
R4097 0 CHIP
CHIP 0 R4103
A52 TVM_SCL(SUBC) HDMI_50/60 B52 HDMI_50/60
011:6A CLK_REC
R4096 0 CHIP
A53 GND HDMI_INCE B53 INPUT_CE
R4089 0 CHIP
HDMI_SDA INPUT_SEL
A54 HDMI_SDA HDMI_INSEL B54
CHIP 0 R4098 R4090 0 CHIP
HDMI_SCL
A55 HDMI_SCL HDMI_HPG_DET1 B55 HPG_DET1
CHIP 0 R4099 R4091 0 CHIP
A56 GND HDMI_HPG_DET2 B56 HPG_DET2
R4092 0 CHIP
FE_SDA A57 FE_SDA HDMI_WRT_PRT B57 WRT_PRT
R4025 0 CHIP R4093 0 CHIP
FE_SCL A58 FE_SCL HDMI_CEC2 B58 CEC2
R4026 0 CHIP R4094 XX
HDMI_RST
A59 GND HMHDM_RST B59
R4095 0 CHIP
CCPM_HS A60 MAIN_HS(UC) HDMI_INSEL_2 B60
*R4029 XX
SUB_HS A61 SUB_HS(UC) GND B61
*R4030 XX
A62 GND DE_UART_TX_JG(SOT0) B62 SOT0
R4070 0 CHIP
FE_USB_UDP_JG A63 FE_USB_UDP_JG(UC) DE_FLASH_WR(P61) B63 P61
*R4027 XX R4071 0 CHIP
FE_USB_UDM_JG A64 FE_USB_UDM_JG(UC) DE_UART_RX_JG(SIN0) B64 SIN0
*R4028 XX R4072 0 CHIP
A65 WE_USB_UDP DE_UART_CK_JG(SCK0) B65 SCK0
R4073 0 CHIP
A66 WE_USB_UDM DE_FLSH_MODE(MD2) B66 MD2
R4074 0 CHIP
A67 WE_USB_VBUS DE_USB_VBUS B67
PNL_VBUS
CHIP 0 R4045
A68 BE_UART_JG DE_USB_UDP B68 PNL_UDP
CHIP 0
R4046
CLK_DIC
A69 DIC_SCL DE_USB_UDM B69 PNL_UDM
R4040 0 CHIP
CHIP 0 R4047 FE_LOG
DAT_DIC
A70 DIC_SDA U2_TX(Jpn)/FE_LOG B70 FE_LOG
R4041 0
CHIP CHIP 0 R4023
Global electronic heritage manuals
11 12 13
018:2D
018:7B
018:12J
018:2D
018:7D
008:1G
008:1H
004:16I
008:1G
008:1H
003:7H
018:2D
018:3H
006:11I
006:6J
018:2E
018:2J;018:7H
018:2J;018:7H
018:2J;018:7H
018:2J;018:7H
018:2K;018:4C
B2(2/15)
B-SS13206<CH.>-B2-P2
27/4/2014
14 15 16
KLV-40/46X200A, 40/46X250A (GE) 2-17