Bu Board Schematic Diagram (4 Of 9) - Sony KDL-40V2500 Service Manual

BU BOARD SCHEMATIC DIAGRAM (4 OF 9)

1 | 2 | 3 | 4 | 5 |
A
—
VDDMQO
B
FB5300
—
C5453 C5314
0 . 1 0.001
16V 50V
X7R
C
GND
—
VL1_8
D
FL5300
L5301
0uH PVDD
2.2uH
EMI
C5304 C5456 C5308 C5457
0 . 1 0.001 G 0 . 1 0 . 1
16V 50V 16V 16V
C5303 X7R
—
10
16V
GND
E
VL1_8
FL5301
L5302 0uH
PAVDD
2.2uH
—
EMI
C5305 C5458 C5309 C5459
0 . 1 0.001 G 0 . 1 0 . 1
16V 50V 16V 16V
C5300
X7R
10
16V
F
GND
VL1_8
—
FL5302
L5303
0uH PDVDD
2.2uH
EMI
C5306 C5460 C5310 C5461
G 0 . 1 0.001 G 0 . 1 0 . 1
16V 50V 16V 16V
C5301
X7R
10
VA1_8
16V
—
GND
H
—
D3.3V-2
I
FL5303
L5300
0uH AVDD3
2.2uH
EMI
C5307 C5462
C5311 C5463
0 . 1 0.001 G 0 . 1 0 . 1
16V 50V 16V 16V
— C5302
X7R
100
6 . 3 V
GND
J
D5V
FB5301
—
C5313 C5464
0 . 1 0.001
16V
K GND
—
L
—
M
—
N
—
VD1_8
R5304
2012
O
—
P
KDL-40V2500/46V2500/46V25L1
All manuals and user guides at all-guides.com
6 | 7 | 8 | 9 | 10 | 11
FL5304
0uH
EMI
C5317 C5319
G
0 . 1 0.001
C5312
16V 50V
100
X7R
6 . 3 V
A30 C30
C5332 0 . 1 16V
VDDR VDDM
E22 D28
C5333 0.001 50V X7R
VDDR VDDM
C5334 100p 50V CH U26 D29
VDDR VDDM
D30
VDDM
C29 E14
VSSR VDDM
D21 E15
VSSR VDDM
V26 E16
VSSR VDDM
GND
E17
PVDD
VDDM
C5326 C5363 AC1 E23
0 . 1 0.001 DVDD VDDM
50V
16V
X7R AB4 E24
DVSS VDDM
GND
E25
AVDD3
VDDM
C5364
J2 E26
C5327 0.001 AVDD3_BG_ASS VDDM
0 . 1 50V
16V X7R J3 E27
AVSS_BG_ASS VDDM
GND
E28
VDDM
AD4 E29
C5365 0 . 1 16V
PAVDD1 VDDM
C5328 0.001 50V X7R
AD2 F26
PX_MLF1
PAVSS1 VDDM
C5329 C5366 F27
C5324 2700p 50V B 1608
0.001 0 . 1 VDDM
50V 16V
X7R AC2 F28
PAVDD2 VDDM
C5325 2700p 50V B 1608
AC4 G26
PX_PLF2 PAVSS2 VDDM
GND
G27
VDDM
C5367
C5330 AE3 H26
0.001
0 . 1 PAVDD VDDM
50V
16V
X7R AE2 N26
PAVSS VDDM
GND
P26
VDDM
C5368
C5331 AF3 R26
0.001
0 . 1 PDVDD VDDM
50V
16V
X7R AE4 T26
L5304
PDVSS VDDM
2.2uH
GND
AB26
VDDM
L1 AC26
C5335 0 . 1 16V AVDD_ADC1 VDDM
V2 AD26
C5336 0.001 50V X7R
AVDD_ADC2 VDDM
Y2 AE26
C5337 0 . 1 16V
AVDD_ADC3 VDDM
C5318 C5321 R1
C5316 0 . 1 220p C5338 0.001 50V X7R AVDD_ADC4 GND
100 16V 50V
6 . 3 V X7R G2 A2
C5339 0 . 1 16V
AVDD_ADC56 VDDC
A3
VDDC
L2 A4
AVSS_ADC1 VDDC
V5 A5
AVSS_ADC2 VDDC
AA4 B3
AVSS_ADC3 VDDC
GND
T5 B4
AVSS_ADC4 VDDC
G3 B5
AVSS_ADC56 VDDC
B6
VDDC
M3 C4
C5340 0 . 1 16V
AVDD3_ADC1 VDDC
AA3 C5
C5341 0.001 50V X7R AVDD3_ADC2 VDDC
C6
C5342 0 . 1 16V VDDC
L3 D4
C5343 0.001 50V X7R
AVDD3_OUTBUF VDDC
L4 D5
AVSS_OUTBUF VDDC
D6
GND
VDDC
B7 E4
V5SF VDDC
C5315 C5465 E5
0 . 1 0.001 VDDC
50V 16V 50V
C5344 0 . 1 16V E9 E6
X7R X7R
VDDH_CPU VDDC
E10 E7
X7R
C5345 0.001 50V VDDH_CPU VDDC
0 . 1 16V J5 E8
C5346
VDDH_CPU VDDC
C5347 0.001 50V X7R K5 E11
VDDH_CPU VDDC
E12
GND VDDC
C5348 0 . 1 16V AA26 E13
VDDC VDDC
X7R AC5 E18
C5349 0.001 50V
VDDC VDDC
16V AD5 E19
C5350 0 . 1
VDDC VDDC
C5351 0.001 50V X7R AE5 E20
VDDC VDDC
AF5 E21
C5352 100p 50V CH
VDDC VDDC
C5353 0 . 1 16V AF6 F4
VDDC VDDC
AF7 F5
C5354 0.001 50V X7R
VDDC VDDC
16V AF8 G4
C5355 0 . 1
VDDC VDDC
C5356 0.001 50V X7R AF9 G5
VDDC VDDC
AF10 H5
C5357 100p 50V CH
VDDC VDDC
0 . 1 16V AF11 J26
C5358
VDDC VDDC
AF20 K26
C5359 0.001 50V X7R
VDDC VDDC
AF21 L26
C5360 0 . 1 16V
VDDC VDDC
C5361 0.001 50V X7R AF22 M26
VDDC VDDC
C5362 100p 50V CH AF23 W26
VDDC VDDC
Y26
VDDC
IC5000
SVP-LXS
0 L5305
0uH
C5322 C5323 C5320 C5466 C5467
0 . 1 0 . 0 1 100 0 . 1 0 . 0 1
16V 16V 6 . 3 V 16V 16V
GND
X7R X7R
| 12 | 13 | 14 | 15 | 16 |
D3.3V
FL5306
0uH
FB5302
EMI
C5369 0.001 50V
C5436 C5454
G
0 . 1 0.001 C5435
C5370 100p 50V CH 16V 50V 100
X7R 6 . 3 V
C5371 0.001 50V
C5372 0 . 1 16V
C5438
C5373 0.001 50V GND
C5374 100p 50V CH
C5439 0.001
C5375 0.001 50V C5440
C5376 0 . 1 16V C5441
C5377 0.001 50V C5442
C5443
C5378 100p 50V CH
C5379 0.001 50V
C5444 0.001
C5380 0 . 1 16V C5445
C5446
C5381 0.001 50V
C5382 100p 50V CH C5447
C5383 0.001 50V
C5384 0 . 1 16V C5448
C5385 0.001 50V C5449 0.001
C5450
C5386 100p 50V CH
C5387 0.001 50V C5451
C5388 0 . 1 16V C5452
C5389 50V
0.001
C5390 100p 50V CH
C5391 0.001 50V
C5392 0 . 1 16V
C5393 0.001 50V
C5394 100p 50V CH
C5395 0.001 50V
C5396 100p 50V CH
C5397 0.001 50V
C5398 0 . 1 16V
C5399 0.001 50V X7R
C5400 0 . 1 16V
C5401 0.001 50V X7R
C5402 100p 50V CH
C5403 0 . 1 16V
X7R
C5404 0.001 50V
C5405 0 . 1 16V
X7R
C5406 0.001 50V
C5407 100p 50V CH
C5408 0 . 1 16V
C5409 0.001 50V X7R
C5410 0 . 1 16V
X7R
C5411 0.001 50V
C5412 100p 50V CH
C5413 0 . 1 16V
C5414 0.001 50V X7R
C5415 0 . 1 16V
C5416 0.001 50V X7R
C5417 100p 50V CH
0 . 1 16V
C5418
C5419 0.001 50V X7R
C5420 0 . 1 16V
C5421 0.001 50V X7R
C5422 100p 50V CH
0 . 1 16V
C5423
C5424 0.001 50V X7R
C5425 0 . 1 16V
C5426 0.001 50V X7R
C5427 100p 50V CH
16V
C5428 0 . 1
C5429 0.001 50V X7R
0 . 1 16V
C5430
C5431 0.001 50V X7R
C5432 100p 50V CH
16V
C5433 0 . 1
C5434 0.001 50V X7R
BU (4/9)
VIDEO PROCESSOR (CONT.)
17 | 18 | 19 | 20 | 21 |
VDDH
C5437 C5455
0 . 1 0.001
16V 50V
X7R
0 . 1 16V AF12 P19
VDDH VSS
AF13 P27
X7R
50V VDDH VSS
0 . 1 16V AF14 R5
VDDH VSS
0.001 50V X7R AF15 R12
VDDH VSS
AF16 R13
100p 50V CH
VDDH VSS
0 . 1 16V AF17 R14
VDDH VSS
X7R AF18 R15
50V
VDDH VSS
16V AF19 R16
0 . 1
VDDH VSS
0.001 50V X7R AF24 R17
VDDH VSS
AF25 R18
100p 50V CH
VDDH VSS
GND
R19
VSS
0 . 1 16V AH28 R29
LVDS_VDDP VSS
AF28 T12
50V X7R
LVDS_VDDA VSS
0 . 1 16V AE28 T13
LVDS_VDDD VSS
AD28 T14
0.001 50V X7R
LVDS_VDDO VSS
CH AG28 T15
100p 50V
LVDS_VDDO VSS
T16
VSS
AH27 T17
LVDS_VSSP VSS
AF27 T18
LVDS_VSSA VSS
AE27 T19
LVDS_VSSD VSS
AG27 U5
LVDS_VSSO VSS
AD27 U12
LVDS_VSSO VSS
U13
GND VSS
B16 U14
VSS VSS
B19 U15
VSS VSS
B22 U16
VSS VSS
B25 U17
VSS VSS
C14 U18
VSS VSS
D15 U19
VSS VSS
D18 U27
VSS VSS
D24 V12
VSS VSS
D27 V13
VSS VSS
H27 V14
VSS VSS
J29 V15
VSS VSS
L5 V16
VSS VSS
L27 V17
VSS VSS
M5 V18
VSS VSS
M12 V19
VSS VSS
M13 V29
VSS VSS
M14 W5
VSS VSS
M15 W12
VSS VSS
M16 W13
VSS VSS
M17 W14
VSS VSS
M18 W15
VSS VSS
M19 W16
VSS VSS
M29 W17
VSS VSS
N5 W18
VSS VSS
N12 W19
VSS VSS
N13 Y5
VSS VSS
N14 Y27
VSS VSS
N15 AA5
VSS VSS
N16 AA29
VSS VSS
N17 AB5
VSS VSS
N18 AC27
VSS VSS
N19 AC28
VSS VSS
P12 AF4
VSS VSS
P13 AF26
VSS VSS
P14 AH11
VSS VSS
P15 AH15
VSS VSS
P16 AH22
VSS VSS
P17 AJ4
VSS VSS
P18 AJ13
VSS VSS
AJ21
VSS
IC5000
SVP-LXS
GND
A-1184-347-B <WAX2-F>BU-P4
KDL-40V2500/46V2500/46V25L
32