Sony KLV-40X250A Service Manual page 21

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1 2 3
A
C9708
0.1
10V
B
1005
R9712
10k
1/16W
CHIP
5%
Q9702
2SA1602TP-1EF
B
R9705 R9713
10k 10k
1/16W 1/16W
CHIP CHIP
5% 5%
+B_OVP Q9704
R9704 2SC4154TP-1EF
1k
1/16W
CHIP
5%
C9706 R9708
0.1 10k
10V 1/16W
B CHIP
1005 5%
GND_1
M_STBY5V
R9711
10k
1/16W
CHIP
C
5%
Q9703
2SA1602TP-1EF R9709
10k
1/16W
AC_RLY
CHIP
R9706 5%
10k
1/16W
CHIP R9716
5%
10k
1/16W
GND_1 CHIP
5%
Q9705
RT1N141M-TP-1
GND_1
Q9707
RT1N141M-TP-1
GND_1
D
WAKE
R9702
10k
1/16W
CHIP
5%
C9703 R9998
0 D9701
0.01 PC_SYNC_DET
16V
R9701 R9703
B 10k XX
E 100k 1005
1/16W 1/16W
CHIP
CHIP GND_1
5% 5%
KEY_WAKE
Q9701
R9962
2SA1602TP-1EF
XX Q9708
2SC4154TP-1EF
5%
POWER_KEY R9717 CHIP
100k
1/16W
Q9706 1/16W 10k
D9702
CHIP R9718
M1MA152WA-T1 XX 5%
STBY3.3V
GND_1 GND_1
R9710
0
SIRCS
CHIP
R9715
XX
STBY3.3V
F
M_HSYNC
INV_MD0
Q9711
DTA114TUA-T106
M_STBY5V STBY3.3V
R9707 T_S_HSYNC/T_COIN_V
0
CHIP
10uH R9714
0
L9701 C9701 C9702 C9704
0.1 XX 1
CHIP
10V 10V MM3123DPLE
B B IC9701 STBY 3.3V
L9702
1005 1608
G XX
I O
C9705
VSS C9707 C9709 C9710
0.1 XX XX JL9701
10V 22
10V
B
1005
STBY_LED_PWR
GND_1 GND_1 GND_1
GND_1
C9712
10 C9711
16V 0.1
25V
1608
B
GND_1
S-1132B18-M5T1
H
IC9702
STBY5V M_STBY5V
VIN VOUT
FL9701
STBY5V VSS
EMI
ON/OFF NC
G
GND_1
1005
M_D5V B
10V
D5V
0.1
C9788
FL9702
EMI
G
GND_1
I M_D3.3V
D3.3V
FL9703
EMI
G
GND_1
V9V
L9705
10uH
C9802
R9971 0.1
C9781 16V
J 1 2.2k R9976 C9784
C9731 1/10W XX XX B
100 25V 1608
B RN-CP
16V 0.5% GND_1
2012
Q9741
GND_1 GND_1 2SC3052EF-T1-LEF
R9972
0 R9977
CHIP XX
TU_SUB
R9981
0
C9783 CHIP
XX R9979 1608
330
Q9740
1/10W
CVBS_TU_S RN-CP
2SA1235TP-1EF
5%
R9973
100
1/10W
RN-CP
5%
GND_1
K
L
4 5 6
X9701
32.768kHz
R9783 10k 1/16W
JL9703
R9784 10k 1/16W
XX
R9927
POWER_KEY
STBY3.3V
D9703
1608
RB501V-40TE-17
R9741
C9718 220
0.1 5% 1/10W
RN-CP
C9719 25V R9751
B R9762
10k
6.3V 1608 C9721 1/16W 10k
1/16W
100 0.22F CHIP
CHIP
5.5V
JL9710
JL9711
<< STBY3.3V >>
R9786 100 1/16W
PC_SYNC_DET
C9723
1 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89
25V
B
2012
R9753 100 1/16W
T_ALART 133 i_t_alart
R9754 100 1/16W
134 i_pc_sync_det
R9755 100 1/16W
HDMI_INT 135 i_hdmi_int
JL9706 R9756 100 1/16W
136
o_avlink_out
R9757 100 1/16W
137
o_ac_rly
R9758 100 1/16W
138
PFC_DET i_ac_det
R9759 100 1/16W
139 i_pb_ovp
R9760 100 1/16W
CEC_OUT 140 o_cec_out
STBY3.3V R9761 100 1/16W
T_ALART2 141 i_fan_err
CEC_IN 142 i_cec_in
R976610k 1/16W
JL9707
11V
143 i_avlink_in
R976310k 1/16W
144 VDDE
JL9704
R9732
145 UDP
22k
1/16W JL9705
CHIP 146 UDM
5%
LB_ERR
R9724 R9725
XX 147 VSS
XX
R9733
10k D9704 148 VDDI
1/16W
R9771 XX
CHIP
5% XX R974710k 149 o_fan_drv
Q9710 R9772 100 1/16W
GND_1
KEY 150 i_lb_err
XX GND_1
MA111-TX
B_INT 151 i_bint
D9705
R9773 100 1/16W
R9742
220 152 o_log_drv
SONY_LOGO
1/16W
CHIP R9774 100 1/16W
TV_FAN_DRV
SUB_ON 153 o_rec_on
L9704
R9775 100 1/16W
XX STBY_LED
C9717 154 o_stby_led
XX
R9776 100 1/16W
PIC_MUTE_LED 155 o_pmute_led
R9727
R9777 100 1/16W
XX
GND_1 156 i_sircs
R9748
R9778 100 1/16W
0
ON_TIMER_LED 157 o_timer_led
R9779 100 1/16W
REC_R_LED 158 o_rec_led
R9780 100 1/16W
POWER_LED 159 o_pwr_led
160 PD3/DREQ1
161 i_m_hsync
R9722
100 162 i_coin_v
R9781 100 1/16W
PC_ID 163 o_pc_id
R9785
1k
VIDEOSW_PWR_CTRL 164 o_vsw_pw_ctrl
R97280 R9737XX R9782 100 1/16W
GND_1
C9725 165 i_fb_det
R9729 XX R9738XX 1000p
50V
166 VDDE
B
R9730 XX R9739 100k
1608
1/16W
167 VSS
CHIP
5%
1005 168 VDDI
D16
C9726 169 D16/P20
0.1
D17
16V
B 170 D17/P21
1608 D18
171 D18/P22
DTPW_ERR D19
172 D19/P23
D20
173 D20/P24
D21
GND_1 174 D21/P25
D22
C9728 175 D22/P26
1000p
D23
50V
B 176 D23/P27
1608
1 2 3 4 5 6 7 8 9 10 11 12 13
C9729
0.1
16V
GND_1 B
1608
STBY1.8V
JL9702
L9706
10uH
10V
22
C9716 002:17J;004:2C
TRIDENT_BUS
1005
10V
22 B
10V
C9789
0.1
C9713
C9740 C9743
0.1 0.1
25V 25V
B B
1608 1608
C9744
1000p
50V
B
1608
V9V
L9703
10uH
C9801
C9803 0.1
C9714 R9735 16V
0.1 1 2.2k C9730
C9715 16V R9721 R9743 XX B
100 25V 1/10W XX 1608
B 2.2k B RN-CP
16V 1608 1/10W GND_1
2012 0.5%
RN-CP
5% Q9713
GND_1 GND_1 GND_1
2SC3052EF-T1-LEF
R9736
R9961 0 R9744
XX
0 CHIP
Q9709
2SA1235TP-1EF C9724 TU_MAIN
R9767
XX
0
GND_1
R9765 CHIP M_D3.3V
Q9712 330
1608
CVBS_TU_M 1/10W
R9726 2SA1235TP-1EF RN-CP
100 5%
1/10W
RN-CP L9707
10uH
5%
GND_1 C9736
47
10V
GND_1
C9734 C9804 R9797
R9740 0.1 1k
0.1
4.7k R9749 16V 16V 1/10W
1/10W C9727 XX B RN-CP
B
RN-CP 0.022 1608 1608 5%
5% 1608
25V
1608 B GND_1 GND_1
R9790 R9791
1608 2.2k M_HSYNC
Q9715 22k
1/10W 1/10W R9800
1/10W 2SA1235TP-1EF RN-CP RN-CP 0
R9752 5% 5% CHIP
RN-CP R9801
1M 5% 1608 1608 1608 XX
1608
R9745
C9735 Q9716
XX XX
R9792 2SC3052EF-T1-LEF
22k
1/10W
C9722 R9750 R9768 R9788
10k RN-CP
XX XX R9770 XX 5%
1/10W 0
RN-CP 1608
CHIP
5% 1608 C9738
2200p
50V
B
1608
GND_1
7 8 9 10
<< STBY3.3V >>
M24128-BWMN6T(A)
IC9706
RESET
EEPROM
R9889
R9867 10k
VDD C 10k 1/16W
1/16W CHIP
E0 VCC 5%
C9748 CHIP
0.1
16V B GND OUT
1608 E1 NVM_WP
C9749
1 R9895
IC9705 10V 100 CHIP
B C9750
PST3629UL 1 E2 SCL_A
1608
25V
B
2012 R9868
JL9723 10k GND SDA_A
6 3 1/16W R9890
CHIP 100
5 2 1/16W
UART_BE CHIP
R9862 C9757
RESET 47k 0.1
M_D3.3V 1/16W 4 1 25V
CHIP B
5% 5% 1608
M_UART_RX_BE
Q9718 JL9727
NVM_PROT
HN1B01FU-TE85R
M_UART_TX_BE
JL9718
C9751
C9753 C9754
1000p C9752 0.1
50V 0.1 1000p
16V
B 16V B B
B 50V
1608 1608
1608 1608
7 5 3 1 7 5 3 1
JL9712 JL9714 JL9716
JL9713 JL9715 JL9717
8 6 4 2 8 6 4 2
RB9702
100
RB9703
100
ICS2
ICS2 88
ICS1
ICS1 87
ICS0
ICS0 86
i_hdmi_hpg_det1 85 HDMI_HPG_DET1
i_hdmi_hpg_det2 84 HDMI_HPG_DET2
R9874
o_hdmi_wp 83 100 HDMI_WRT_PRT
R9875
100 HDMI_RST
o_hdmi_rst 82
R9876
100
i_thermo_in 81 THERMO_IN
R9877
XX
i_model 80
AFT_S
i_aft_sub 79
R9880
JL9728
100
o_agc_att 78
AFT_M
i_aft_main 77
R9881
100
i_key 76
R9882
1k
AVSS 75
AVRH 74
FR_MD2
AVCC 73 002:13I
MD3 72
MD2 71
MD1 70
C9741
0.1
MD0 69 10V
B
1005
INTX 68
IC9704 R9887 0
MB91305
VDDI 67
CHIP
X1 66
VSS 65
X0 64
VDDE 63
o_att 62 JL9720
o_boost 61
JL9726
o_tuner_sw 60
TV_A20
A20/P54 59
TV_A19
A19/P53 58
TV_A18
A18/P52 57
STBY1.8V
TV_A17
A17/P51 56
TV_A16
A16/P50 55
VDDI 54
VSS 53
C9756 C9758
0.1
1000p
VDDE 52 16V 50V
B
TV_A15 B
1608 1608
A15 51
TV_A14
A14 50
TV_A13
A13 49
TV_A12
A12 48
TV_A11
A11 47
TV_A10 C9755 C9759
A10 46 0.1 1000p
16V 50V
TV_A9
B
A9 45 1608 1608
14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
JL9724
JL9708
JL9709
GND_1
M_D3.3V
10k
R9857
HP_DET
C9746 C9747
1000p 0.1
50V 16V
B B
1608 1608
DELAY_IC_MUTE
R9959
0
STBY3.3V
Q9733
STBY3.3V
XX
002:12E Q9719
FR_MD2
DTA114TUA-T106
Q9720
DTC123JUA-T106
GND_1
INV_MD0
STBY3.3V
M_D3.3V
To JIG
D9708
MA8100-TX
1 GND
JL9743
002:11B ECS_TXD 2 TV_TXD
R9955 JL9744
22
002:11B ECS_RXD 3 TV_RXD PNL_USB
R9954 JL9745
22
4 TV_FLASH_W
IFP_USB R9952 R99960
22
5 VIN
DTLOG_RXD 6 DTAU_RXD
22 R9988 JL9746
7 TV_RST
R9957
IFP_UDP
100 8 IFP_UDP
IFP_UDM
9 IFP_UDM
IFP_VBUS
10 IFP_VBUS
DTLOG_TXD 11 DTAU_TXD
22 R9987
DE_RST 12 DEM_RST
R9951
22
DTT_LOG 13 DTT_LOG JL9747
R9859
R99970 SDA_DEVICE
22
14 VIN JL9748
DE_FLSH_W SCL_DEVICE
DE_FLSH_W 5% D9716 15 DE_FLASH_W
R9858 MA8100-TX
22
DE_UART_RX_JG 16 DEM_RXD
R9948
22
DE_UART_TX_JG 17 DEM_TXD
R9949
22
18 GND
CN9701
18P
BLK
VD9716 VD9712 VD9703 VD9710 VD9701 VD9705 VD9715
To JIG
VD9717 VD9711 VD9704 VD9702 VD9706 VD9718
Global electronic heritage manuals
11 12 13
C9763
XX
50V
B
R9899 1608
XX
C9762
R9905
XX XX
50V
1/16W
B
5%
1608
JL9733
SDA_NVM
JL9734
5%
SCL_NVM
M_D3.3V
R9909
XX
R9910
XX
SDA_IFP
SCL_IFP
VD9714
VD9713
XX
XX
Q9721
RT1N141C-TP-1
JL9735
GND_1 GND_1
C9765
0.1
R9907
25V 4.7k
B
1/16W
1608
CHIP
C9760
10
16V
R9918
XX
CEC_IN
C9761
0.1 1 UVCC
25V TRSTX
B 2 XTRST
1608
XRSTIN
3 XRSTIN
INITX
4 XINIT
IBREAK
5 BREAK
ICD3
6 ICD3
ICD2
7 ICD2
ICD1
8 ICD1
ICD0
9 ICD0
ICS2
10 ICS2
ICS1
11 ICS1
ICS0
12 ICS0
13 GND
ICLK GND_1
14 ICLK 11V
M_STBY5V
CN9703
R9878 10k R9915 R9916
T_MODEL_ID
1k RB970510k RB9706 XX XX XX
C9737
100p 50V 1 3 5 7 1 3 5 7 R9917
CH
XX
GND_1
R9912
XX
Q9723
XX
2 4 6 8 2 4 6 8
0
PFC_DET
R9904
KEY
Q9722
TRSTX GND_1
XX
R9900 470 1/16W 5% CHIP
R9913 GND_1 GND_1
R9883 XX R98910 XRSTIN XX
R9884 XX R9892 10k R9901
0 CHIP
R9885 0 R9893XX INITX
D5V
R9902
R9886 XX R9894 0
0 CHIP
R9906 470
1/16W Q9734
CHIP 5% R9956
2SA1576A-T106-QR 10k C9767
1/16W XX
CHIP
GND_1 Q9736
R9879
ATT_5V DTC114EUA-T106 GND_1
1k
1/16W
R9991
XX
GND_1
TUNER_CTRL
S29AL008D70TFI010-2000
IC9707
TV_A16 TV_A17
A15 A16
B
TV_A15
A14 BYTE#
TV_A14
A13 VSS
TV_A13
A12 DQ15/A-1
TV_A12
A11 DQ7
TV_A11
A10 DQ14
TV_A10
A9 DQ6
TV_A9
A8 DQ13
TV_A20
NC DQ5
R9914
XX
NC DQ12
WE# DQ4
JL9742 RESET# VCC
NC DQ11
GND_1
NC DQ3
JL9738
RY/BY#
RY/BY# DQ10
TV_A19
A18 DQ2
TV_A18
A17 DQ9
TV_A8
A7 DQ1
TV_A7
A6 DQ8
TV_A6
A5 DQ0
TV_A5
A4 OE#
TV_A4
A3 VSS
GND_1
TV_A3
A2 CE#
TV_A2
A1 A0
TV_A1
PNL_VBUS
VD9707
PNL_UDM XX
VD9708
PNL_UDP XX
VD9709
XX
WEM_LOG
I2C_DIC
SCL_IFP
SDA_IFP
JL9737
BE_BOOT
JL9749
27/4/2014
14 15 16
I2C_IFP
STBY3.3V
R9921
XX
R9928 R9932 R9941
XX XX
R9926 XX
XX
Q9724
XX
R9922
C9772 Q9726 Q9728
XX XX
XX XX
R9929
R9934 D9712
XX XX
XX
GND_1 GND_1 GND_1 GND_1
HDMI_CEC_2
C9805 R9945
XX
XX
CEC_OUT
R9935
XX
Q9729
XX
R9999
XX
GND_1
MS_AC_DET
M_D3.3V
M_D5V
I2C_DEV_5V
XX
C9774 C9775
R9946 XX
GND_1 R9939 4.7k
4.7k
1/16W
1/16W CHIP
R9936 CHIP 5%
4.7k 5%
1/16W
CHIP 5%
D9711
SDA_DEV_5V
M1MA152WK-T1
D1 G2 S2
SCL_DEV_5V
D9710
M1MA152WA-T1
GND_1
S1 G1 D2
R9947 C9777
4.7k XX
1/16W
CHIP
5%
D9715
M1MA152WK-T1
SCL_DEVICE
D9714 SDA_DEVICE
M1MA152WA-T1
GND_1
I2C_DEV
R9920 R9925
XX 10k AD7
1/16W
SDA_DEVICE
SDA_DEVICE
D23
SCL_DEVICE
SCL_DEVICE
AD6
D22
THERMO_IN
XX
C9776 R9995
AD5 TH9701 XX 10k
1/16W
5%
D21
16V
10
C9771 AD4
D20
STBY3.3V
C9769 R9940
0.1 0
AD3
16V
B
CHIP
1608
C9770 1005
D19
1000p
50V
B
AD2
1608
D18
AD1
D17
AD0
D16
RD#
CS_FLASH
WR#
AG(5/9)
B-SS13206<CH.
KLV-40/46X200A, 40/46X250A (GE) 2-9