Bu Board Schematic Diagram (3 Of 12) - Sony KDL-40W4100 Service Manual

BU BOARD SCHEMATIC DIAGRAM (3 OF 12)

1 | 2 | 3 | 4 | 5 |
A
—
B
C3006
0 . 1
16V
1005
—
C
STBY3.3V
D3.3V
—
2 4 6 8 2 4 6 8
RB3030
1 3 5 7 1 3 5 7
D
—
2 4 6 8
E
1 3 5 7
— C3001
0 . 0 0 1 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114
50V
X7R
1005
ON_TIMER_LED 133 PA5/INT5
F
PIC_MUTE_LED 134 PA6/INT6
X_PROTECT
135 PA7/INT7
STBY_LED 136 PB0/INT8
T_ALARM 137 PB1/INT9
— EEPROM_WP
138 PB2/INT10/ATRG
POWER/RESERVE_LED 139
PB3/INT11/FRCK
R3002 POWER_KEY 140 PB4/INT12/ICU0
3 . 3 k
HEATER_ON 141 PB5/INT13/ICU1
CEC_IN
G 142 PB6/INT14/ICU2
V_BLK 143
PB7/INTY15/ICU3
144 VDDE
CL3010
145 UDP
CL3011
146 UDM
—
147
VSS
148 VDDI
DIMMER 149 PC0/PPG0
FAN_DRV
150 PC1/PPG1
H
SONY_LED 151 PC2/PPG2
POWER_AU 152 PC3/PPG3
PANEL_VSYNC
153 PC4/TOUTT0
R3005 0 CHIP
AUDIO_DSP_INT
154 PC5/TOUT1
— DEEP_DIMMER 155 PC6/TOUT2/IOWARK
SIRCS 156 PC7/RIN/IORDX
TOUCH_POWER_RST
157 PD0/DREG
POWER2
158 PD1/DACK0X
X_FAN_ERR 159 PD2/DEOP0X
I
R3036
10k
160 PD3/DREQ1
1/16W
CHIP
5% TL_MD0_PD4
161 PD4/DACK1X/INT
TL_B_INT_PD5
162 PD5/DEOP1X/INT2
163 PE0/DREQ2/TRG1
—
164 PE1/DACK2X/TRG2
BALANCER_ERR
165 PE2/DEOP2X/TRG
166 VDDE
167 VSS
J C3002
0 . 0 0 1
168 VDDI
50V
X7R D16
1005
169 D16/P20
D17
170 D17/P21
D18
171 D18/P22
D19
—
172 D19/P23
D20
173 D20/P24
D21
174 D21/P25
D22
175 D22/P26
D23
K 176 D23/P27
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
—
C3003
0 . 0 0 1
50V
X7R
TRIDENT_BUS
1005
L
GND
—
C3008 C3009
0 . 0 0 1
0 . 0 0 1
M C3004 50V 50V
10 X7R
10V X7R 1005
1005
X7R
3216
—
N
STBY3.3V_2
—
C3503 C3502
0 . 1
10
16V 10V
1005 X7R
3216
O
GND
—
REG12V
R3401 R3402
68k
1/16W 1/16W
RN-CP RN-CP
0.5%
P
KDL-40W4100/46W4100/46W4150
6 | 7 | 8 | 9 | 10 | 11 |
<< STBY3.3V >>
M24256-BWMN6TP(A)
IC3003
RESET
R3018
EEPROM
R3011 10k
2 . 2 k 1/16W
1/16W CHIP
2 VDD C 3 R3010
RN-CP 5%
0.5% 1 E0 VCC 8 1k
1/16W
CHIP
1 GND OUT 4 C3013 JL3003 5%
2 7
C3012 1 E1 NVM_WP
10V 100
1 RB3010
IC3002 10V X7R JL3001
1608
PST3629UL X7R 3 E2 SCL_A 6
1608 3 6
JL3002
2 5 4 5
GND SDA_A
R3016 C3016
47k 0 . 1
1/16W Q3004 1 4 10k 16V
JL3004
CHIP RT3WLMM-TP-1F RB3022
5% 1005
1k
C3014 C3015
0 . 0 0 1 0 . 0 0 1
50V X7R
X7R
50V
1005 1005
Q3007
UNR52A1G0LS0
RB3016
C3021
100
0 . 1
16V
7 5 3 1 1005
TRSTX
8 6 4 2
XRSTIN
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
INITX
IBREAK
ICS2 ICD3
ICS2 88
ICS1 ICD2
ICS1 87
ICS0 ICD1
ICS0 86
ICD0
AN9/PF7 85 DCC_LUT_SEL2
R3038 ICS2
0
AN8/PF6 84 DCC_LUT_SEL1
CHIP ICS1
PANEL_SET_ON2
AN7/PF5 83
1005
ICS0
AN6/PF4 82 PANEL_SET_ON1
AN5/PF3 81 PANEL_ON C3022
0 . 1
ICLK
AN4/PF2 80 AC_OFF_DET C3023
0 . 1
DC_DET
AN3/PF1 79 C3024
0 . 1 2 4
AN2/PF0 78 INVERTER_ERR
C3025
0 . 1
AN1 77 SENSOR_DET
AN0 76 KEY
R3020 100 1/16W 1 3
AVSS 75
R3021 910 0.5%
AVRH 74
XRSTIN
AVCC 73
MD3 72 TRSTX
FR_MD2
MD2 71
MD1 70 R3022 10k
INITX
MD0 69
INTX 68
IC3001 R3023 0
MB91305
VDDI 67
CHIP
X1 66
VSS 65
X0 64
VDDE 63
A23/P57 62 HPD_2
A22/P56 61 HPD_4
A21/P55 60 POWER3
A20
A20/P54 59
A19
A19/P53 58
A18
A18/P52 57 1.8VCC
A17
A17/P51 56
A16
A16/P50 55
VDDI 54
VSS 53
C3026
0 . 0 0 1
VDDE 52 50V
X7R
A15
A15 51 1005
A14
A14 50
A13
A13 49
A12
A12 48
A11
A11 47
A10 C3027
A10 46 0 . 0 0 1
50V
A9
X7R
A9 45 1005
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
CL3004 CL3003
GND
1.8V Reg
Temp Sensor
MM3286EFBE
1.8VCC
IC3502
S-1132B18-M5T1G
SDA_DEVICE 1 8 D3.3V
IC3501 SDA VCC
1 5 SCL_DEVICE 2 SCL A0 7
VIN VOUT C3514
10 C3515
0 . 1
2 10V 16V
VSS 3 6 X7R
O.S. A1 3216
4 1005
3
ON/OFF NC C3506
0 . 1 4 GND A2 5
16V
1005
GND
MAIN-BU-ALERT
DC_DET
R3403
6 . 8 k 15k
1/16W
0.5%
0.5%
GND
12 | 13 | 14 | 15 | 16 | 17
STBY3.3V_2
FL3001
STBY3.3V
2 1
EMI
FB3001
0uH
4 3
SCL_EEPROM
SDA_EEPROM
EEPROM_WP
R3010 : SBC-T request
AC_OFF_DET
TL_RESET
C3030
0 . 1
R3027
16V 4 . 7 k
1/16W
1005 CHIP
STBY3.3V
1
1A VCC
2
1B 4B
3 1Y 4A
4 2A 4Y
5
2B 3B
SIRCS 6
2Y 3A
7 GND 3Y
GND
IC3201
74AHC132PW-118
6 8 10 12 14 16
5 7 9 11 13 15
10k
RB3025
470
*R3260
RB3021
0
GND GND
S29AL016D70TFI010
IC3004
A16 A17
1 A15 A16 48
A15
2 A14 BYTE# 47
A14
3 46
A13 VSS
R3035
AD7 10k
A13 1/16W D3.3V
4 A12 DQ15/A-1 45
A12 D23
5
A11 DQ7 44 4 2
AD6
A11
6 43
A10 DQ14 10k
RB3410
A10 D22
7 A9 DQ6 42
3 1
C3403
R3411 0 . 0 0 1
A9 AD5 100k
8 41 1/16W 50V
A8 DQ13 X7R
CHIP
5% 1005
A20 D21 C3031 10 10V 1005 GND
9 A19 DQ5 40
X7R 3216
AD4
10 NC DQ12 39
D20
11 38
WE# DQ4 C3032
0 . 1 STBY3.3V
16V
12 RESET# VCC 37
C3033
AD3 0 . 0 0 1
13 36 50V
NC DQ11
D19
14 NC DQ3 35
CL3002
RY/BY# AD2
15 RY/BY# DQ10 34
A19 D18
16 33
A18 DQ2
A18 AD1
17 A17 DQ9 32
A8 D17
18 31
A7 DQ1
A7 AD0
19 A6 DQ8 30
*C3531
A6 D16 100p
50V
20 A5 DQ0 29
CH
1005 GND
A5 RD#
21 28
A4 OE#
A4
22 A3 VSS 27
GND
A3
23 A2 CE# 26 CS_FRASH
A2
24 A1 A0 25 R3420
10k
1/16W
CHIP
5%
WR#
REG5V 1005
*C3541
100p
A1
50V
CH
1005 GND
Q3415
RT3N11M-TP-1
GND
| 18 | 19 | 20 | 21 | 22
30 H6_STBY3.3V
29 H6_RF_TXD
H6_GND
28 TO H6
STBY3.3V
27 H6_RF_RXD
1005 26 H6_UART_SEL
X7R
50V
0 . 0 0 1 25 H6_POWER_SENSE
C3202
24 H3_GND
23 H3_STBY3.3V
STBY_LED
GND 22 H3_STBY_LED
POWER/RESERVE_LED 21 H3_ON_TIMER_LED
Q3201 TO H3
RT3TAAM-TP-1 CN301
FB3201 20 H3_PWR/RESERVED_LED
600
ON_TIMER_LED
19 H3_PICTURE_OFF_LED
C3203 PIC_MUTE_LED
0 . 0 0 1
50V 18 H3_BL_IN
D3.3V
X7R
1005
17 H3_VD3.3V
C3213 C3214 16 H1_POWER_INT
FB3202 0 . 0 0 1 0 . 0 0 1
GND 600 50V 50V TO H1
15 H1_KEY1
X7R X7R
1005 1005
14 H1_GND
SENSOR_DET GND
13 H4_STBY3.3V
KEY
R3205 TO H4
POWER_KEY 12 H4_SIRCS
100 CN401
5% 1/16W
CHIP 4 3 11 H4_GND
C3205
1 10 H5_SONY_LED
10V
X7R 1608 FB3203 H5_REG5V TO H5
STBY3.3V 600 9
1 2 8 H5_GND
C3207
0 . 1 R3210
IR_PWC 7 H2_GND
14 16V 220
1/16W
1005
CHIP GND 6 H2_SDA_TOUCH
13 TO H2
GND
C3209 H2_REG5V_SW
5
12 100p
50V
4 H2_SCL_TOUCH
CH
11 1005 SONY_LED
RF_RXD 3 H2_REG5V_SW
10 GND
2 N.C.
9
N.C.
REG5V 1
8 WAKE_IRQ
CN3201
30P
SDA_DEVICE
SCL_DEVICE
FB3204
600
STBY3.3V
CN3251
18P
4 2 JL3259
1 GND
2 TXD
Q3251
TR UNR51A5G0LS0 3 RXD
JL3250
3 1 TL_RESET
4 RES
5 VIN
JL3251
FR_MD2 6 MD0
JL3252
UART0_RXD 7 UART0_RXD
JL3253
TL_MD0_PD4 MD2_YG
8 MD2
TL-Board
TRI-SDA
9 TRI-SDA
TRI-SCL 10 TRI-SCL
TL_B_INT_PD5
11 TRI-GND
JL3254
UART0_TXD
12 UART0_TXD
Q3252
RT3N77M-TP-1 13 NC
JL3255 *R3252
6 . 8 k
14 VIN
GND JL3256
ECS_LOG 15 B INT
CHIP JL3257
ECS_RXD
1/16W 16 RXD
220 JL3258
R3013 ECS_TXD 17 TXD
18 GND
GND
DC_ALERT
RTC
SCL_RTC
IC3503
S-35390A-J8T1G
SDA_RTC
8 VSS 4 2 4
INT2
7 SCL XIN 3
STBY3.3V
R3506
0
2
6 SDA XOUT 1 3
5 VDD INT1 1 T_ALARM
C3509
0 . 1
16V
1005
GND
BU 3/12
BE MICRO
A-1506-055-A <EX1> BU-P3
KDL-40W4100/46W4100/46W4150
71