Fb1 Board Schematic Diagram (11 Of 17) - Sony KDL-40XBR4 Service Manual

FB1 BOARD SCHEMATIC DIAGRAM (11 OF 17)

1 | 2 | 3 | 4 | 5
A
—
B
BE_7V
C4100 C4105
—
3.15A 4 . 7 4 . 7
25V 25V
X7R X7R
3216 3216
F4100
3.15A
24V
C R4121
R4106 0
0
R4117
0
—
R4102
0
D
R4100
15k
— 1/16W R4103
R4112 C4110
RN-CP 2200p
0.5% 0 6 . 8 k
CHIP 1/16W 50V
X7R
RN-CP
0.5% 1005
0.5%
RN-CP
1005 1/16W
CH
220k
50V R4104
E 56p
C4103
0.5% C4112 C4114 C4116 0.5%
RN-CP 0 . 0 1 5 1
1 RN-CP
1/16W 25V 25V 25V 1/16W
220k B X7R
2012 8 . 2 k
— R4105 1608 X7R 2012 R4122
F R4120
RSS050P03FTB
0
Q4102
R4116
0
C4101 C4108
4 . 7 4 . 7
25V 25V
— X7R X7R
3216 3216
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
KDL-40XBR4/40XBR5/46XBR4/46XBR5
Downloaded from www.Manualslib.com
| 6 | 7 | 8 | 9 | 10 | 11
EPP1.2V
1005
X7R JL4116
50V
L4101
0 . 0 0 1 4.7uH
C4120
1005
X7R
50V
0 . 0 0 1
C4129
C4121
10
10V
D4100 X7R
M1FM3
R4128 C4138 C4142
10 470p 470p
50V 50V
X7R X7R
2012
X7R
25V
1
C4118
SET_ON
Vcc VH
BE_7V
OUT1_1 OUT2_1 R4138
0
R4144
OUT1_2 OUT1_2 0
R4146 R4152
VB CTL 120k 15k
1/16W 10k
R4129 1/16W R4131
RN-CP RN-CP
10k C4130 0.5%
2200p 0.5%
RT GND 50V
X7R
R4147 C4136
1005 120k 56p
1/16W 50V
FB1 FB2 RN-CP CH
R4141 SET_ON2
0.5% 1005
22k
1/16W
-INE1 -INE2 RN-CP
0.5% Q4101
RT3N11M-TP-1
CSCP1 CSCP2
C4128 R4148
0 . 0 1 5
120k
25V 1/16W
B
RN-CP
1608 0.5%
B E _ 1 . 8 V / 2 . 5 V
L4100
10uH
1005 FB4108 0uH
X7R
50V C4143
0 . 0 0 1 C4139 470p
C4122 FB4109 0uH
470p 50V
C4131 50V X7R
1005
10 X7R 1005
X7R 10V 1005
50V
X7R
0 . 0 0 1 3216
C4123
D4101 R4130
M1FM3 10
E E E E E E E E E E
ET4100 ET4101 ET4102 ET4103 ET4104 ET4105 ET4106 ET4107 ET4108 ET4118
E E E E E E E E E E
ET4109 ET4110 ET4111 ET4112 ET4113 ET4114 ET4115 ET4116 ET4117 ET4119
R4206
0
R4207
0
CHIP
manuals search engine
| 12 | 13 | 14 | 15 | 16 | 17
1005 L4105
X7R 10uH
50V
0 . 0 0 1
C4166
C4149
3.15A 4 . 7
25V
1005
X7R
3216 X7R
50V
0 . 0 0 1
F4102
C4167
3.15A
24V
D4108
M1FM3
R4177
10
2012
X7R
25V
1
C4165
*R4189
15k
R4178
RN-CP
10k 0.5%
*R4187
220k
0.5%
RN-CP RN-CP
1/16W *R4184
0.5%
56k 22k
R4163
*C4170
0.5% C4162 0 . 0 1 5
RN-CP 1
25V
1/16W 25V B
39k X7R
1608
R4164 2012
RSS050P03FTB
*Q4109
*C4156
X7R
4 . 7 50V
25V
0 . 0 0 1
X7R *C4169
3216
*D4109
M1FM3
*R4208
0
*IC4104
PQ070XNA1ZPH
CCP1.8V COM_REC_5V
1 2 3 4 5
3216
X7R
*C4163
*C4161 *R4173 0 . 1 10V
1 470
16V 10
6 . 3 V C4197
X6S
BEM_1.8V 1005
1005 3216
X7R X7R
25V 10V
0 . 0 1 10
*R4174
C4195 C4196
0
*R4175
1k
COMPANION1.8V
| 18 | 19 | 20 | 21 | 22 |
BE_3.3V
C4175
470p
50V
X7R
EPP_3.3V EPP_DA2.5V
C4151
0 . 1
*C4178 16V
470p
1005
50V
X7R
EPP_ADC1.8V
C4150
0 . 1
16V
1005
BE_5V
5%
CHIP
1/16W
1k
R4202
SET_ON
FB1 11/17
BE POWER
KDL-40XBR4/40XBR5/46XBR4/46XBR5
23 | 24 |
A-1257-218-C <FIX2>FB1-P11
55