B2 Board Schematic Diagram (4 Of 7) - Sony KF-42E200A Service Manual

B2 BOARD SCHEMATIC DIAGRAM (4 OF 7)

Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete block assembly replacement is the preferred repair method.
1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D
—
L3500
10uH
C3508
5%
E X3500 0 . 1 5%
RN-CP 16V
1/10W 24MHz RN-CP
B 1/10W
10k 1608
R3500 1 4 1k
CONT VDD R3503
2 3 1 2
I2C-TV0
OUT
R3501
22
1/10W
—
RN-CP
5%
HELIOS_DCP
1608
B
25V
0 . 0 1
C3509
F
1608
B
25V
0 . 0 1
C3506
—
180 179 178 177 176 175 174 173 172 171 170 168
180 179 178 177 176 175 174 173 172 171 170 169 169 168
G
181 TD0
181
182 NC
D-Y5 182
— 183 YGIN5
183
D-Y4
184 YGIN4
184
D-Y3
185 YGIN3
185
C3505
0 . 0 1
186 VDDE
25V 186
2 1
B
H 1608 187 VSS
187
DCP_RST 188 RST_X
D-Y2 188
C3500
0 . 0 1 189 YGIN2
25V D-Y1 189
B
190 YGIN1
1608
D-Y0 190
— 191 YGIN0
D-C9 191
192 CBIN9
192
D-C8
193 CBIN8
193
D-C7
194 CBIN7
194
D-C6
I
195 CBIN6
195
D-C5
196 CBIN5
196
C3504
0 . 0 1 197 VDDI
25V 197
2 1 B
198 VSS
1608
D-CLK 198
—
199 CLK
D-C4 199
200 CBIN4
D-C3 200
201 CBIN3
201
D-C2
202 CBIN2
202
J D-C1
203 CBIN1
203
D-C0
204 CBIN0
204
205 CRIN9
205
206 CRIN8
— 206
C3503 207 CRIN7
0 . 0 1
207
25V
B 208 CRIN6
1608 208
209 DDI
209
2 1
210 VSS
210
K
211 CRIN5
211
212 CRIN4
212
213 CRIN3
213
214 CRIN2
214
—
215 CRIN1
215
216 CRIN0
216
217 YGFIN9
217
218 YGFIN8
L 218
219 YGFIN7
219
220 YGFIN6
220
VDDI
221
221
2 1
222 VSS
— 222
C3502
0 . 0 1
223 YGFIN5
25V 223
B
1608 224 YGFIN4
224
225 YGFIN3
225
226 YGFIN2
M
226
227 YGFIN1
227
228 YGFIN0
228
229 CBFIN9
229
CBFIN8
— 230
230
231 CBFIN7
231
232 CBFIN6
232
233 CBFIN5
233
N 234 VDDE
234
2 1
235 VSS
C3501 235
0 . 0 1 236 CBFIN4
25V
236
B
1608 237 CBFIN3
237
— 238 CBFIN2
238
CBFIN1
239
239
240 CBFIN0
240
O
1 2 3 4 5 6 7 8 9 10 11 12 13
1 2 3 4 5 6 7 8 9 10 11 12
C3507
—
0 . 0 1
25V
B
1608
P
—
KF-42E200A/42E201A/50E200A/50E201A
6 | 7 | 8 | 9 | 10 | 11
R3526
R3523 0
0
CHIP
CHIP
GND_1
R3509
0
RB3502
0
TV-R0 R3511
0
TV-R1
TV-R2
RB3501
0
RB3500
0
CHIP
0
R3506
C3513
1608 1608 1608
0 . 0 1 B B
25V B
25V 25V 25V
B 0 . 0 1 0 . 0 1
1608 0 . 0 1
C3515 C3518 C3520
1608
B
25V
0 . 0 1
C3511
156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124
167 166 165 164 163 162 161 160 159 158 157
167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124
DCP
IC3500
CXD9690Q
$88
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 45 46 47 48 49 50 51 52 53 53 54 54 55 55 56 56 57 57
13 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 45 46 47 48 49 50 51 52
C3514 C3516 C3517 C3521
C3510 C3512 C3519
0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1 0 . 0 1
0 . 0 1 25V 25V 25V 0 . 0 1 25V
25V 25V 25V
B B B B B
B 1608 1608 B
1608 1608 1608 1608 1608
| 12 | 13 | 14 | 15 | 16 |
RB3503
0
TV-G0
TV-G1
TV-G2
RB3504
0
RB3505
0 IC3506
PQ070XZ01ZPH
TV-B0
2.5V-REG
TV-B1
1 2 3 4
TV-B2 1 2 3 4
0uH L3504
FL3500
1uH
2 1 1 2
EMI
1608
G 3 C3570 0.5% B
6.3V 0 . 0 1 RN-CP 25V
25V 1/10W 0 . 0 1
1608 100
C3571 B 1k C3572
1608 R3559
CHIP
R3513
0
0
R3512 R3514
CHIP 0.5%
0
RN-CP
1608 1/10W
CHIP
1k
R3560
1608
C3530
C3531
47 47
6.3V
6.3V
HELIOS_RST
1608
123 122 121
CHIP
123 122 121
0
R3515
DCP_RST
120 R3533
OSD2BIN0
0
119
OSD2BIN1 1608
CHIP
118
YM2
YS2 117 1608
CHIP
OSD1HIN 116 C3529
1 2 0 . 0 1 0
25V R3524
VSS 115
B
1608
VDDE 114 C3528
0 . 0 1
1 2 25V
OVSS 113
B
1608 1608 JL3500
CLP1OUT 112
R3520 CHIP 0
1 2 JL3502
OSD1HOUT 111 HS_OSD
JL3510 R3519 47 1/10W RN-CP 5%
110
OSD2HOUT
1 2
109 DCP_VS_OUT
OSD2VOUT
R3517 47 1/10W RN-CP 5%
R3534
OVDD 108
47
IDCLK
OSD1CLK0 107
R3521 1 47 2 1/10W RN-CP 5% VS_OSD
OSD1VOUT 106 JL3501 VS_OSD
R0
ROUT0 105
104 R1
ROUT1 104
103 R2
ROUT2 103
102 C3527 R3
1 2 0 . 0 1
VSS 102
25V
101 B
VDDI 101 1608 RB3513
33
100
ROUT3 100
99
R4
ROUT4 99
C3526
98
0 . 0 1 R5
25V
OVDD 98 1 2
97 B
1608 R6
ROUT5 97
96
R7 C3538
ROUT6 96 10
95 6.3V
RB3512 B
ROUT7 95
33 2012
94 R8
1 2
ROUT8 94
93 R9 C3537
ROUT9 93 0 . 1
16V 1 2
92 G0
B
GOUT0 92 1608
91 G1
OSD2CLKO 91
2 1
90 C3525
1 2 0 . 0 1
VSS 90 RB3511
25V 33
89 B C3541
1000p
1608
VDDI 89 50V
88 B
1608
GOUT1 88
87
G2
GOUT2 87 G3
86
G3 49 TB6
GOUT3 86 G4 49
85 G4 50 TC0
GOUT4 85 50
2 1
84 G5 51 VCC
GOUT5 84 G5 C3540 51
C3524
83 0 . 0 1 0 . 0 1 52 TC1
25V
OVDD 83 25V RB3510 G6 52
1 2 33 B
82 B G6 1608 53 TC2
1608
GOUT6 82 G7 53
81 G7 54 TC3
GOUT7 81 54
G8
80
G8 55 TC4
55
GOUT8 80
79
G9 56 GND
56
GOUT9 79 G9
78 C3523
1 2 0 . 0 1 57 TC5
RB3509 57
VSS 78 25V B0
77 B 33
B0 58 TC6
1608 58
VDDI 77 B1
76 B1 59 TD0
BOUT0 76 59
75 B2 60 R/F
BOUT1 75 B2 60
74 B3 61 TD1
BOUT2 74 B3 61
73 62 TD2
BOUT3 73 RB3508 B4 62
33
72 B4 63 TD3
BOUT4 72 63
71 64 TD4
B5
64
BOUT5 71
70
B6
BOUT6 70
69
B7
BOUT7 69
68
1 2 CLK
GBRCLKO 68
67 C3522 R3522 RB3507
1 2 0 . 0 1 33 33
VSS 67 25V
1/10W
66 B RN-CP
1608 1 2
VDDE 66 5%
65 B8 R3530
0
BOUT8 65
64 B9 CHIP
BOUT9 64
63 HS
GBRHOUT 63
62
VS
GBRBLK 62
61
RB3506
GBRVOUT 61
33
58 58 59 59 60 60
17 | 18 | 19 | 20 | 21 | 22
D3.3V
R3632
5 1k
Q3500
5 1/10W
RN-CP 2SA1235TP-1EF
R3634
5%
1k
1/10W
RN-CP
5%
C3546
0 . 0 1
25V
R3652
B Q3501 1k
6.3V 1608
100 2SC3052EF-T1-LEF 1/10W
RN-CP
C3573
5%
R3653
1k
1/10W
R3654 RN-CP
0 5%
1608
CHIP
IC3503
1608 TC74LVX125FT(EL)
R3655
0
CHIP 1G VCC
C3547
1608 0 . 1 R3539 R3547
16V 22
1 2 10k PST3629NR
1A 4G 1/10W 1/10W
B RN-CP IC3505
1608 RN-CP
5%
5%
1 2 1 2
1Y 4A OUT CD
R3532
C3552 C3569
0
1 2 0 . 1 VDD 4700p
16V 50V
CHIP 2G 4Y 1 2
R3538 B B
R3537 1608 VSS NC 1608
1608 100
22 C3554
1/10W 1/10W
2A 3G RN-CP 0 . 1
RN-CP 16V
5% 5%
B
1608
1 2 1 2
2Y 3A
R3531
100
1/10W 1 2
RN-CP GND 3Y LVDS1_PD
5% R3542
1608 100
1/10W
RN-CP
5%
1608
RESET
CHIP
0
R3535
L3506
10uH
2 1
C3560
10 C3559
10uH 0 . 1
L3507 6.3V
B 16V L3509
B 10uH
2012
1608
1 2
1 2
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 1 2
C3558
0 . 0 1
25V
B
32
1608
LGND 32
31
TA- 31
30
TA+ 30
29
TB- 29
28
TB+ 28
27
1 2
LVCC 27
C3557
26
1000p
LVDS 50V
LGND 26
25 B
IC3502 1608
TC- 25
THC63LVD103 24
TC+ 24
TRANSMITTER 23
TCLK- 23
22
TCLK+ 22
21
TD- 21
20
TD+ 20
19
TE- 19
18
TE+ 18
17
LGND 17
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1 4 5 6 7 8 9 10 11 12 13 14 15 16
2 3
R3544
100k
1/10W
RN-CP
5%
2012
C3553 C3555
0 . 0 1 0 . 1 B
6.3V
25V 16V
10
B B C3556
1608 1608
C3549
1000p
50V
B
C3548
C3544 1608 0 . 1 1608
1000p B 16V
25V B
50V LVDS1_PD
B 0 . 0 1 1608
C3545
1608
B 2
DCP/LVDS ( 4 / 7 )
KF-42E200A/42E201A/50E200A/50E201A
| 23 | 24 | 25 | 26 | 27 | 28
21 GND
20 GND
19 GND
18 GND
17 TA-
16 TA+
15 DRAIN(GND)
14 TB-
13 TB+
12 DRAIN(GND)
TC-
11
10 TC+
9 DRAIN(GND)
8 TCLK-
7 TCLK+
6 DRAIN(GND)
5 TD-
4 TD+
3 DRAIN(GND)
2 TE-
1 TE+
CN3500
21P
BLK
TO C
A-1198-078-A<LA4>B2-4
|
47