Bu Board Schematic Diagram (3 Of 11) - Sony KDL-40XBR9 Service Manual

BU BOARD SCHEMATIC DIAGRAM (3 OF 11)

1 | 2 | 3 | 4 | 5 |
A
—
B
D3.3V
—
4 2
10k
RB3000
3 1
C R3003
100k
1/16W
CHIP
5%
1005
GND
R3002
— 10k
1/16W
CHIP
5%
REG5V 1005
Q3003
D RT3N11M-TP-1
GND
—
E
—
STBY3.3V
F
S-1132B18-U5T1G
IC3000
VOUT VIN
R3109
VSS
C3003 1/16W
1 CHIP
— NC ON/OFF
10V
X7R
1608
G
—
H
UART1_TXD
UART1_RXD
—
D3.3V
2 4
RB3001
2 . 2 k
JL3001JL3002
1 3
I
I2C_TAS_DL_SDA
I2C_TAS_DL_SCL
—
RB3002
J
—
K
—
L
—
M
—
N
—
O
—
P
KDL-40XBR9/46XBR9/52XBR9
6 | 7 | 8 | 9 | 10 | 11 |
R3029
470
1/16W
CHIP
5%
RESET
R3051
10k
1/16W
CHIP
5%
RB3012
10k
C3000
0 . 0 0 1
50V
X7R
1005
RB3013
10k
DC_ALERT
C3018
0 . 1 TC7SH125FU(T5RSOYF
16V
IC3003
X7R
1005
VCC OE
IN_A
OUT_Y GND
R3062
10k
1/16W
CHIP
VCC OE
IN_A
ECS_TXD OUT_Y GND
R3045
470 TC7SH125FU(T5RSOYF
1/16W IC3004
CHIP
5%
1005
X7R
CL3002 25V
0 . 0 1
C3027
C3004
0 . 1
16V
1005
C3013 GND
10k 0 . 1
16V
X7R
5% 1005
C3012
C3010 0 . 1
CL3001 16V
22
6.3V X7R
X6S 1005
2012
2012
X6S
6.3V
22
C3007 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69
91 GND
C3009 0 . 1 X7R
RB3003 16V 1005
100 92 1.8V
93 SIN3
94 SOT3
PANEL_TCON_RDY
95 P02
R3018 1k
96 SIN4
97 SOT4
98 P05
X_DSP_MUTE
99 P06
R3055
R3020 47
100 100 SDA5
1/16W 47
R3021
D3.3V 1/16W
101 SCL5
RF_RXD
RF_RXD
4 2 102 SIN6
001:6F
RF_TXD
RF_TXD 103 SOT6
2 . 2 k
HDMI_MECHASW_4 104 P13 IC3002
CL3008 MB91F313APMC-GE1
105
3 1 47
R3023 1/16W
SDA_DEVICE
106 SDA7
47
R3024 1/16W
SCL_DEVICE
107 SCL7
X_DSP_RST 108 P17
STBY_LED 109 P50
RB3006
100
HD_LED
110
POWER/RESERVE_LED
POWER/RESERVE_LED 111 P52
ON_TIMER_LED 112 P53
PIC_MUTE_LED 113 P54
RB3004
JL3052 100
PANEL_ON
114 P55
HDMI_MECHASW_1
115 P56
CL3010
116 P57
ECS_RXD 117 SIN0
RB3007
100
ECS_TXD
118 SOT0
R3013
10k HDMIEQ_PD
119 P22
1/16W
CHIP
5% R3015
10k 120 3.3V
1/16W
CHIP C3011
5% 0 . 1
R3006 16V
10k
1005
1/16W X7R
CHIP
R3050
5% 10k 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
C3015
0 . 1
16V
1005
X7R
4 2
SDA_PANEL
2 4 SCL_PANEL
3 1
R3007 R3010
2 . 2 k
2 . 2 k
1/16W 1/16W
CHIP CHIP
5%
5% 1 3
5%
4 2 5% CHIP
CHIP 1/16W
1/16W
2 . 2 k
2 . 2 k R3041
R3039
3 1
R3011
R3008
47 47 R3025
1/16W 1/16W
1/16W D3.3V
CHIP CHIP 100k
5% 5%
Q3004 CHIP
R3022 RT3WLMM-TP-1F
1k
1/16W
CHIP R3043
5%
10k
R3026 1/16W
C3008 1/16W CHIP
10k 5%
0 . 1
16V R3028
100k
R3012
1005 1/16W
10k CHIP
1/16W
CHIP 5%
1005
5%
Q3005
UNR52A5G0LS0
5 6 7 8
IC3001
M24C32-WMN6T(B)
$A0
4 3 2 1
R3014
0
CHIP
12 | 13 | 14 | 15 | 16 | 17
WAKE_IRQ
R3096
0
CHIP
ECS_RXD
SIRCS 1005
Q3006
UNR52A1G0LS0
FR_MD2
X3000
16.5MHz
C3021
18p C3022
18p
50V 50V
CH
CH
1005 1005
R3069
1k
1/16W
R3067
10k CHIP
5%
1/16W
CHIP
C3020
0 . 1
C3019 16V
0 . 1 X7R
16V 1005
X7R
1005
C3024 0 . 1 X7R
16V 1005
R3087
220k CHIP
1/16W 5%
R3086
C3028
68 67 66 65 64 63 62 61 10M 3 1 10p
1/16W 50V
CHIP CH
1005 1005
X3001
32.768kHz
SUB_CLK_I 60 4 2 C3029
10p
SUB_CLK_O 59 50V CL3007
1k CHIP CH
R3070
1/16W 5% 1005
INITX 58 RESET
R3094
3.3V 57 1k
1/16W
JL3015
INV_DRV CHIP
PPG2 56 5%
IC3005
PPG1 55 DIMMER R3095 PST8429UL
2 . 2 k
1/16W
INT1 54 WAKE_IRQ
1k CHIP
POWER_KEY 5% GND
RB3020
INT0 53 R3082 POWER_KEY
1k JL3016
52 R3079 10k 5% VDD
PD6 51 1/16W CHIP X_AMP_HIZ
1k
RB3023 C3030
AN5 50 AC_OFF_DET 0 . 1
RB3017
16V
1k DC_DET X7R
AN4 49 1005
AN3 48 PANEL_FAIL
AN2 47 SENSOR_DET
JL3035
46
KEY
AN0 45
1k CHIP
R3071 1/16W 5%
3.3(A/D) 44
R3076 10k RN-CP
1/16W 0.5%
3 . 3 ( A / D r e f ) 43
C3026
GND(A/D) 42 0 . 0 0 1
50V
1005
GND 41 X7R
C3025 0 . 1 X7R
16V 1005 Temp Sensor
3.3V 40
CL3200
PF7 39
1k CHIP
R3080
1/16W 5%
PF6 38 DC_ALERT MM3286EFBE
IC3007
X_SP_MUTE
PF5 37
36 SDA_DEVICE SDA
CL3005
35 X_ALL_MUTE
CL3006 SCL_DEVICE SCL
X_ALL_MUTE 34
100
RB3016
PF1 33 O.S.
RCIN0 32
GND
GND 31
23 24 25 26 27 28 29 30
CEC_IN
R3081
1k
CHIP
16V 1005
C3023 0 . 1 X7R
REG12V
GND
DC_DET
R3089 R3090
R3092
68k 6 . 8 k 15k
1/16W 1/16W
1/16W
RN-CP RN-CP 0.5%
0.5% 0.5%
GND
D3.3V
| 18 | 19 | 20 | 21 | 22 |
30 r e s e r v e d
29 r e s e r v e d
28 r e s e r v e d
27 r e s e r v e d
26 r e s e r v e d
25 r e s e r v e d
JL3045
PIC_MUTE_LED 24 HL_GND
JL3046
R3097 POWER/RESERVE_LED
23 HL_STBY3.3V
0 JL3047
STBY_LED ON_TIMER_LED 22 HL_STBY_LED
JL3048
21 HL_ON_TIMER_LED
FB3002
20 HL_PWR/RESERVE_LED
0uH
19 HL_PIC_OFF_LED
JL3049
HD_LED 18 HL_HD_LED
SENSOR_DET 17 HSN_BL_IN
16 HSN_VD3.3V
TO H BOARDS
15 HSN_GND
R3098
220
FB3003 14 HSN_STBY3.3V
1/16W 0uH
CHIP
REG5V
13 HSN_SIRCS
C3040
100p
12 HLG_GND
50V JL3044
CH
KEY 11 HLG_LOGO
1005
GND
POWER_KEY 10 HSW_GND
R3102
100
C3045 CHIP 9 HLG_REG5V
0 . 1 C3046
16V 1 VD3001
VD3000
10V 8 HSW_POWER_INT
1005 X7R 1608
FB3004 7 HSW_KEY1
0uH
GND 6 HTC_SDA_TOUCH
SONY_LED
JL3050 5 HTC_REG5V/STBY3.3V
4 HTC_SCL_TOUCH
3 HTC_REG5V_SW
JL3034
TOUCH_KEY_RST 2 HTC_TOUCH_KEY_RST
STBY3.3V 1 HTC_GND
CN3002
30P
1005 TOUCH_KEY_SDA
X7R
50V TOUCH_KEY_SCL
0 . 0 0 1
C3047
GND
FB3005
GND 0uH
STBY3.3V
CN3001
18P
JL3030
4 2
1 GND
JL3036
ECS_TXD
2 TXD
Q3009 JL3037
ECS_RXD 3 RXD
TR UNR51A5G0LS0
JL3021
3 1
TL_RESET 4 RES
5 VIN
JL3022
FR_MD2
6 MD0
JL3023
UART0_RXD 7 UART0_RXD
JL3018
8 MD2
JL3038
UART2_RXD TO TL-CONNECTOR
9 TRI-SDA
JL3039
JL3019 UART2_TXD
10 TRI-SCL
11 TRI-GND
JL3025
UART0_TXD 12 UART0_TXD
Q3010
13 NC
RT3N77M-TP-1 JL3026 R3104
22k 14 VIN
JL3027
GND
ECS_LOG 15 B INT
JL3028
UART1_RXD 16 RXD
JL3029
PEM_MODE UART1_TXD 17 TXD
18 GND
GND
Q3008
UNR52A1G0LS0
OUT
TL_RESET
C
C3038
0 . 1
16V
C3034
0 . 0 1 1005
25V
X7R X7R
1005
VCC D3.3V
A0
C3049 C3050
10
10V 0 . 1
16V
X6S
A1 2 0 1 2
1005
A2
GND
MAIN-BU-ALERT
BU 3/11
MIMAS
A-1671-678-A <EX2M> BU-P3
KDL-40XBR9/46XBR9/52XBR9
50