Sony KDL-24R400 Service Manual page 27

A BOARD SCHEMATIC DIAGRAM (17 OF 20)
1
A
1
TP4066 TP4066
SYS_3.3V_SUB
TP4060 TP4060
GREEN_PWR
TP4061 TP4061 TP4070 TP4070
TP4071 TP4071
RED_SB
TP4063 TP4063 TP4072 TP4072
IR_IN
TP4064 TP4064
SB_3.3V_SUB
TP4065 TP4065
B
C
x x x x x x
x x x x x x
CN4003 CN4003 GREEN_PWR
1
RED_SB
2
3 IR_IN
ALS_ADC
4
5
6
7
8 SYS_3.3V_SUB
SB_3.3V_SUB
9
SB_3.3V_SUB
D 10
x x x x x x
x x x x x x
TP219 TP219
FPC CONN_10P FPC CONN_10P
P-TWO_196033-10031-3 P-TWO_196033-10031-3
E
CN1953 CN1953
x x x x x x
x x x x x x
JTAG 1
SMDFIX2 SMDFIX2 x x x x x x x x 3
x x x x x x x x
x x x x x x x x
HOTEL_VOL+
x x x x x x x x 2
x x x x x x x x 1
x x x x x x x x
SMDFIX1 SMDFIX1 x x x x x x
x x x x x x
JTAG
JWT_A1252WV0-3PS JWT_A1252WV0-3PS
NC_W TO B CONN_3P NC_W TO B CONN_3P
F
CN953 CN953 USB CONN_4P USB CONN_4P
FOX_UB1112C-4K1-4F FOX_UB1112C-4K1-4F
x x x x x x
x x x x x x
x x x x x x
4
GND GND
PTH2 PTH2
USBB_DP USBB_DP
3
TP954 TP954
V+ V+
2 USBB_DN USBB_DN
TP955 TP955
V- V-
USB_5V
1
PTH1 PTH1 x x x x x x
x x x x x x VCC VCC
x x x x x x
C960 C960
G
0.1U_16V_K 0.1U_16V_K C969 C969
0402_X7R 0402_X7R 10U_10V_M 10U_10V_M
TP956 TP956
USB CONTROL.
USB_EN
USB_ERR#
Initial:H Initial:H
H
H ON NORMAL
L OFF FAULT
1
Chassis RB1FK, BA
2 3 4
R4049 R4049
470_J 470_J
RED_SB
ALS_ADC 1 2 6 1
C4093 C4093 Q4004A Q4004A
KEY_PWR
R4076 R4076
0.1U_16V_K 0.1U_16V_K MMDT3906-7-F MMDT3906-7-F
KEY_ADC NC_100K_J NC_100K_J
0402_X7R 0402_X7R
1
R4047 R4047
75_F 75_F
GREEN_PWR
1 2 3 4
C4091 C4091 Q4004B Q4004B
R4077 R4077
0.1U_16V_K 0.1U_16V_K MMDT3906-7-F MMDT3906-7-F
NC_100K_J NC_100K_J
0402_X7R 0402_X7R
1
CN4006 CN4006
FPC CONN_6P FPC CONN_6P
x x x x x x x x
x x x x x x x x
x x x x x x x x P-TWO_196033-06031-3 P-TWO_196033-06031-3
1
2
KEY_PWR
3
KEY_ADC
4
5
6
x x x x x x x x
x x x x x x x x
x x x x x x x x
TP218 TP218
[9,15] SB_TXD
1
1
[9,15] SB_RXD
JTAG 1 [15]
D953 D953 NC NC R955 R955 0_J 0_J
NC/AOZ8804ADI NC/AOZ8804ADI R956 R956 0_J 0_J
USBB_DP
1 9 1 2
CH_1 NC_1 USB0_DP [15]
2 8 USBB_DN 1 2
CH_2 NC_2 USB0_DN [15]
3
VN
4 7
CH_3 NC_3
5 6
CH_4 NC_4
Side I/O for USB Multimedia.
2 3 4
5 6
SB_3.3V
D6311 D6311 KEY_PWR
RB751V-40 RB751V-40
R4074 R4074 1 2
10K_J 10K_J
R4048 R4048
KEY_ADC
D6312 BZX84-A3V6 D6312 BZX84-A3V6
10K_J 10K_J
2
IR_IN
LED_RED_SB [15,17]
SB_3.3V
C4088 C4088
0.1U_16V_K 0.1U_16V_K
0402_X7R 0402_X7R
R4073 R4073
10K_J 10K_J
R4046 R4046
10K_J 10K_J
2
LED_GREEN_PWR [15]
R4065 R4065
4.7K_F 4.7K_F
ALS_ADC
1 2
ADC_ALS [15]
R4065
NA model
Mount
Other models
NC
CN4007 CN4007 R4075 NC_10K_J R4075 NC_10K_J
1 2
x x x x x x x x x x x x
x x x x x x x x x x x x
R4071 R4071
x x x x x x x x x x x x
SMDFIX2 SMDFIX2 NC_0_J NC_0_J
SB_3.3V_SUB 1 2 HOTEL_MUTE 1 2 JTAG 1
R4072 NC_0_J R4072 NC_0_J
IR_IN
3 4 1 2
AUD_LOUT [20]
5 6
R4067 R4067
7 8
NC_0_J NC_0_J NC_0_J NC_0_J PSU_12V
R4069 R4069
TXD_HOTEL HTL_VOL-
2 9 10 1 2
ARC_MUTE
R4070 R4070 NC_0_J NC_0_J
2 RXD_HOTEL 11 12 HTL_VOL+ 1 2
HOTEL_VOL+ [15]
SMDFIX1 SMDFIX1
NC_0_J NC_0_J x x x x x x x x x x x x
x x x x x x x x x x x x R4078 NC_10K_J R4078 NC_10K_J SYS_3.3V
1 2
x x x x x x x x x x x x
R4068 R4068
NC_HEADER_12P NC_HEADER_12P
JWT_A1002WR0-2x6PS JWT_A1002WR0-2x6PS
HTL Board of Hotel Mode
R965 R965
100K_J 100K_J
PWM_5V
1 2
[15] USB_ERR#
USB_5V
R961 R961 R964 R964
10K_J 10K_J 24K_F 24K_F
F953 F953
USB_5V PWM_5V
1 2
NC_6V-0.5A_1206 NC_6V-0.5A_1206
SMD1206P050TF SMD1206P050TF
Preserve it for VA items
5 6
7 8
SB_3.3V
R4062 R4062 R4045 R4045
R4055 R4055
4.7K_J 4.7K_J NC_10K_F NC_10K_F 10K_F 10K_F
R4043 R4043
100_F 100_F
1 2 KEY_PWR_IN [17]
R4044 R4044
100_F 100_F
1 2
ADC_KEY [15]
R4054 R4054
10_J 10_J
OIRI [9,15]
C4089 C4089
0.1U_16V_K 0.1U_16V_K C4098 C4098 C4099 C4099
0402_X7R 0402_X7R 100P_50V_J 100P_50V_J 100P_50V_J 100P_50V_J
VR4001 VR4001
KEY_PWR
1 2
AVR-M1005C080MTACB_VR AVR-M1005C080MTACB_VR
VR4002 VR4002
KEY_ADC
1 2
AVR-M1005C080MTACB_VR AVR-M1005C080MTACB_VR
VR4003 VR4003
IR_IN
1 2
AVR-M1005C080MTACB_VR AVR-M1005C080MTACB_VR
VR4004 VR4004
ALS_ADC
1 2
NC/AVR-M1005C080MTACB_VR NC/AVR-M1005C080MTACB_VR
R4058 R4058
0_J 0_J
SB_3.3V_SUB
1 2
SB_3.3V [5,8,9,11,12,14,15,17,19,20]
C4100 C4100
0.1U_16V_K 0.1U_16V_K C4101 C4101
0402_X7R 0402_X7R 1U_10V_K 1U_10V_K
R4057 R4057
0_J 0_J
SYS_3.3V_SUB
1 2
SYS_3.3V [5,7,10,12,15,17,20,21]
C4103 C4103
0.1U_16V_K 0.1U_16V_K C4102 C4102
0402_X7R 0402_X7R 1U_10V_K 1U_10V_K
[5,6,7]
[12,15]
R962 R962
U953 U953 10K_J 10K_J
1 2 PWM_5V
TPS2552DBVR TPS2552DBVR
4 3
USB_PWR_EN0 [15]
FAULT# EN
5 2
ILIM GND
6 1
OUT IN PWM_5V [6,7,9,11,12,15,20]
C962 C962 C958 C958
10U_10V_M 10U_10V_M 10U_10V_M 10U_10V_M
GND
GND [5,6,7,8,9,10,11,12,13,14,15,16,17,19,20,21]
Title Title Title
USB & Key & IR_LED & HTL USB & Key & IR_LED & HTL USB & Key & IR_LED & HTL
i S i S i S e z e z e z D D D o o o u c u c u c m m m e e e t n t n t n N N N u u u m m m b b b r e r e r e
A3 A3 A3 FY13 BA_MT5389 FY13 BA_MT5389 FY13 BA_MT5389
D D D t a t a t a : e : e : e Thursday, December 20, 2012 Thursday, December 20, 2012 Thursday, December 20, 2012 S S S h h h e e e t e t e t e 18 18 18 of of of 21 21 21
7 8
Chassis RB1FK, BA
A
B
C
D
E
F
G
H
R R R v e v e v e
A A A
27