Sony KP-46WT500 Service Manual page 147

B BOARD SCHEMATIC DIAGRAM (2 OF 2)
1 | 2 | 3 |
A
5V
Q3403
2SC2412K
—
Y-CL
R3476
1k
1/16W
:CHIP
Q3407
2SC2412K
B
CB-CL
R3491
1k
1/16W
:CHIP
Q3409
—
2SC2412K
CR-CL
R3499
1k
1/16W
:CHIP
C
MID_RST
—
MID SYNC TC7SET08FU
HD3
D
—
VD0 VS
E
—
SEL Y/CR/CB
FL3003
AFC79YL25MAIT
C3001
47
6.3V
:BP
SEL Y OUT
F
C3002
47
6.3V
:BP
SEL CB OUT
— SEL CR OUT
C3003
47
6.3V
:BP
G
C3044
—
0.1
25V
F:1608
R3035
100
1/16W
H
:CHIP
R3036
100
1/16W
—
:CHIP
R3037
100
4 | 5 | 6 |
C3433
R3472
R3471
22 0.01
1k
25V
1/16W 1/16W
Y-CL
B:1608
:CHIP :CHIP
IC3403
PST9120NL
R3410
10k
C3443
R3485
R3486 1/16W
0.01
22 1k
25V :CHIP
1/16W 1/16W
B:1608
:CHIP
:CHIP CB-CL
C3413 C3414
0.1 0.1
25V 25V
C3448 F:1608 F:1608
R3495
0.01
1k
25V
1/16W
B:1608 CR-CL
:CHIP
R3496
22
D3099
1/16W 1SS355-TE
:CHIP
5V
C3415 C3416
L3403
10 0.1
25V
16V
:CHIP
F:1608
:AL-CP
R3423
220
L3404
1/16W
IC3404
:CHIP :CHIP
TLC2932IPWR
C3419
IC3405 WRITE PLL
0.1
C3421 25V
F:1608
0.1
LOGICVDD
25V R3432
VCO VDD
F:1608 330
SELECT R3429
1/16W
R BIAS
1.5k
:CHIP VCO OUT
1/16W
VCO IN
:CHIP
FINA
VCO GND
R3434 FINB
100 VCO INHBIT
5V 1/16W PFD OUT
:CHIP PFD INHBIT
TC7SET08FU
LOGIC GND
NC
Q3401
R3445
R3447
2SC2412K R3446
0
680
1k
:1608
1/16W
1/16W
:CHIP R3448
C3425
:CHIP
C3423
680k
0.47
R3454 0.01
1/16W
10V TC7SET08FU
2.2k 25V
B:CHIP :CHIP
1/16W B:1608
:CHIP
9V R3505 R3506
R3501 R3502 R3504
C3430 R3503
1k
1k
1k 1k 1k
0.1
1/16W 1/16W
1/16W 1/16W 1/16W 1/16W
25V
:CHIP :CHIP
:CHIP :CHIP :CHIP
:CHIP
C3429 F:1608
10
R3484 R3465
16V
1k 1k
:AL-CP
1/16W
1/16W
R3492
R3955
:CHIP :CHIP
1k 1k R3478 R3954
R3953
1/16W 1/16W 1k 1k
1k
:CHIP C3445 1/16W 1/16W
:CHIP 1/16W
Q3408
47 :CHIP :CHIP :CHIP
2SA1037AK 16V
:AL-CP
C3437
C3447
R3493 47
0.1
2.4k R3871 16V
25V
1/16W 13k F:1608 Q3406 :AL-CP
:RN-CP 1/16W
2SA1037AK
:RN-CP
C3438
0.1
25V
R3483 F:1608
2.4k
1/16W
Q3405
:RN-CP R3870
13k 2SA1037AK
1/16W
:RN-CP
5V
L3001
0 R3477
:CHIP 2.4k
1/16W
:RN-CP R3869
Q3005
13k
2SC2412K 1/16W
:RN-CP
5V
R3915
10
L3409
1/16W
TH-Y
R3038 :RN-CP
:CHIP
560
Q3006
1/16W
2SC2412K
:RN-CP
R3802 R3803 R3804
C3453 C3454
270 270
0.1 270
10
1/16W
25V 1/16W 1/16W
16V
R3916 :RN-CP
:RN-CP :RN-CP
:AL-CP F:1608
10
1/16W R3808
C3455 C3456 R3807 R3809
R3039 :RN-CP TH-CB
10 0.1 120 120 120
560
16V 25V 1/16W 1/16W
1/16W
Q3007
1/16W :AL-CP :RN-CP :RN-CP
F:1608 :RN-CP
:RN-CP 2SC2412K
R3814 R3815 R3816
C3457 C3458
10 15
10 0.1 22
16V 1/16W 1/16W 1/16W
25V
R3917
:RN CP :RN CP :RN CP
AL CP F 1608
7 | 8 | 9 |
IC3401
3.3V
BA25BC0FP-E2
2.5V-REG
C3401
I O
0.1
G
25V C3403 C3404
L3402
F:1608 0.1 100
25V 6.3V
:CHIP
F:1608 :AL-CP
C3410
0.1
25V
F:1608
180 179 178 177 176 175 174 173 172 171 170
C3408
100
6.3V
:AL-CP
181 VDOCIN7
182 VDOCIN6
183 VDOCIN5
184 VDOCIN4
185 VDOCIN3
186 AUXCIN7
187 AUXCIN6
C3420
10
16V 188 AUXCIN5
:AL-CP C3422
189 AUXCIN5
0.1
25V
F:1608 190 VDOCIN2
191 VDOCIN1
192 VDOCIN0
193 OVDD22
194 VDOCLKIN
IC3406
195 OVDD11
196 VDOPLLHLD
C3424
197 VDD1
0.1
25V
198 VSS
F:1608
199 XRESET
IC3407
200 VDOHLFCK
201 XVDOVS
202 XVDOHS
203 XOSDHS
L3405
204 XOSDVS
1k
:CHIP
205 VDOCLAMP
R3464
C3435 206 AVCCAD3
1k
0.1
1/16W
25V 207 AVSSAD3
:CHIP
F:1608
208 ANCRIN
R3467 C3431
47
1k
209 AVCCAD2
16V
1/16W
:CHIP :AL-CP
210 ANCBIN
211 AVSSAD2
212 ANREF2
213 ANREF1
214 AVCCAD1
C3434 215 ANYGIN
47
16V
216 AVSSAD1
:AL-CP
217 DTVYIN7
218 DTVYIN6
219 DTVYIN5
C3432
0.1
220 DTVYIN4
25V
F:1608
221 VDD1
R3838
270
222 VSS
1/16W
:RN-CP
223 DTVCLKIN
224 OVSS2
R3837
270
1/16W 225 DTVYIN3
:RN-CP
226 DTVYIN2
R3836
270
227 DTVYIN1
1/16W
:RN-CP 228 DTVYIN0
R3805 R3834 R3835
229 DTVCIN7
270 270
270
1/16W 1/16W 1/16W
230 DTVCIN6
:RN-CP :RN-CP :RN-CP
231 DTVCIN5
R3810 R3839 R3841
120 120 120
232 AUXCIN3
1/16W 1/16W
1/16W
:RN-CP :RN-CP :RN-CP 233 AUXCIN2
R3817 R3842 234 AUXCIN1
22 750
1/16W 235 AUXCIN0
1/16W
RN CP RN CP
10 | 11 | 12 |
C3409
0.1
25V
F:1608
169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142
IC3408
CXD9509AQ
13 | 14
C3411 C3412
0.1 0.1
25V 25V
F:1608 F:1608
141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126