Sony KLV-40X250A Service Manual page 56

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1 2 3
A
B
*CN7500
181946511
JL7521
10.5V 1
*PS7501
10.5V 2
1.6A
JL7522
GND 3
GND 4
C
*C7553
XX
*C7500
*CN7501 XX
XX 182023511 10V
R7512 XX
9V 1
D GND 2
JL7514
3V3 3
GND 4
JL7515
5V 5 *PS7500
XX
5V
6
GND
7
JL7516
10V5 8
10V5 9
GND 10
JL7500
*FB7520 XX
SDA_FEE 11
*FB7509 XX JL7501
TS_D[0] 12
*FB7521 XX JL7502
SCL_FEE 13
*FB7510 XX JL7503
TS_D[1] 14
E
GND 15
*FB7511 XX JL7504
TS_D[2] 16
SCL_ANA 17
*FB7512 XX JL7505
TS_D[3] 18
*FB7522 XX
PWR_CTRL 19
*FB7513 XX JL7506
TS_D[4]
20
SDA_ANA
21
*FB7514 XX JL7507
TS_D[5] 22
*FB7523 XX JL7508
FE_RESETB 23
*FB7515 XX JL7509
TS_D[6] 24
GND 25
JL7510
*FB7516 XX
TS_D[7] 26
*FB7517 XX JL7511
F TSSYNC 27
*FB7518 XX JL7512
TSEN 28
*FB7519 XX JL7513
TSCLK 29
GND 30
JL7525
*C7555 *C7557 *C7559 *C7561
XX XX XX
50V 50V 50V
*C7556 *C7558 *C7560
XX XX XX
50V 50V 50V
GND
G
Mount Mecha *A7500 404240802 XX
Place Wire dressing pin close to CN7501
H
I
J
K
L
4 5 6
2012
0uH
*FB7500
*C7549
*C7550 *C7546 *C7545
0.1
0.1 4.7 0.1
25V
25V 25V 25V
1608 1608 X7R
3216 1608
GND
XX
*FB7508
TP7515
*C7554
XX
GND
5V
XX
*FB7501
TP7504 JL7524
*C7502 *C7504
XX XX
3216 10V 10V
GND
2012
XX
*FB7502
TP7503 JL7523
*C7501 *C7503 *C7505
*C7506
XX XX XX XX
25V 25V 25V
25V
1608 X7R
1608
3216 1608
GND
I2C_SDA0 C7507
IN_TSD[0] 470
EMMA2LR
16V
CN/AV/MS
I2C_SCL0
IN_TSD[1]
IN_TSD[2]
IN_TSD[3]
TUNER_TYPE
IN_TSD[4]
EMMA2LR
IN_TSD[5]
FE_RESETB
IN_TSD[6]
IN_TSD[7]
IN_TSSYNC
IN_TSVAL
D7502
IN_TSCLK RB520S-30TE61
IN_TSD[0-7] CI & EMMA2LR
XX IN_TSCLK,IN_TSSYNC,IN_TSVAL
50V
*C7562
XX
TUE PWB INTERFACE
50V
TS INPUT & POWER IN
GND
JL7526 TP7505
GND
Distribute these JL and TP across PWB
Place TP on Side A
Place JL on Side B
7 8 9 10
*D7510
XX
2012
XX
*IC7502
*FB7503
NCP1117STAT3
1 XX
2
VIN VOUT
GND/ADJ
3 *R7531
XX
0.5%
*C7547
*C7540 *C7541
XX
XX
25V XX
25V
25V
3216 3216 JL7531
X7R X7R
*R7532 *R7530
XX XX *C7542
0.5% *C7543 *C7548 *C7544
0.5% XX
XX XX
25V XX
25V 25V
25V
3216 3216
X7R X7R
GND
Q7500
RSS040P03FD5TB
L7500
10uH
C7551
1500p
50V C7523
EC31QS03L-TE12L 4.7
D7503 25V
C7514 C7516 X7R
4.7 3216
4.7
25V 25V
R7533
X7R X7R
4.7
3216
3216 3225
FB7504
0uH
C7519
R7514
BD9851EFV 1
IC7500 25V
10k
B C7522
3216 100p
R7516
R7509 SEL1 GND
C7511 R7506 8.2k 50V
R7502 C7509 1k
330p 15k 0.5% CH
470k XX 0.5%
0.5% 0.5%
50V RT STB
0.5% 0.5% 0.5% R7519
CH 0.5%
4.7k
1608 R7517
0.5%
CT VCC 68k
C7510 R7505 R7507 0.5%
0.5%
680 16k 0.5%
1000p
R7504 0.5% 0.5%
50V MON2 VREF
0.5% 0.5%
6.8k B
0.5% 0.5%
INV2 INV1
1005
FB2 FB1
R7515
DTC2 SCP 470k
0.5% 0.5%
PVCC2 DTC1
OUT2 PVCC1
C7508 C7513
R7510 C7512 R7511
R7508 1 C7520 C7521
4.7 100p 10k R7518
R7503 25V 33k 10k 0.1
25V PGND OUT1 0.022
XX 0.5% 50V 0.5% 25V 33k
X7R 0.5% B 50V
0.5% CH 0.5% C7518 B 0.5%
3216 0.5% 3216 1 B 0.5%
25V 1608 2012
B
3216
0uH
FB7505
Q7501
RSS040P03FD5TB
L7501
10uH
C7552
1500p
50V
C7524
4.7
D7505
D1FM3 25V
C7515 C7517
X7R
4.7 4.7 R7534 3216
25V 25V
4.7
X7R X7R
3225
3216 3216
JL7527 TP7506 JL7528 TP7507 JL7529 TP7508 JL7530 TP7509 TP7511 TP7512 TP7513 TP7514
Global electronic heritage manuals
11 12 13
REG_V
8.5V
TP7510
Distribute these Capacitors
around the PWB
JL7520 TP7501
FB7506
0uH
2012
*D7509
D7506 SML-310MTT86 2012
PTZ-TE25-3.9B B
6.3V
10
C7532
*R7523
390
PQ070XNA1ZPH
C7526
XX IC7501 Cu Heatsink
C7525
-----------
2200p
R7522
50V
6.8k Add 12mm x 12mm area
B 1608
0.5% 0.5%
Connect to TAB of
1 2 3 4 5
Regulator
D7508
RB520S-30TE61
0.5% GND
R7527
1k
0.5%
C7528
NOTE R7525, R7527
0.47 R7525
ARE 0.5% TOLERANCE.
10V 1k
0.5%
C7527
R7520
4.7 R7526
XX 25V 33
TP7500 JL7519
X7R
3216
EMMA 2V5 REG
C7530 C7531
0.1 10
10V
10V
3216
KEEP CLOSE TO IC7102
X7R
GND
1.5V
TP7502 JL7518
R7513
0
2012
D7507
PTZ-TE25-3.9B
Place these two tags
178033611
CN7502
at the mounting positions
178033611
CN7503
GND
27/4/2014
14 15 16
3.3V
2012 2012 2012 2012 2012 2012 2012
B B B B B B B
6.3V 6.3V 6.3V 6.3V 6.3V 6.3V 6.3V
10 10 10 10 10 10
10
C7533 C7534 C7535 C7536 C7537 C7538 C7539
GND
2.5V
FXE(6/7)
B-SS13206<CH.>-FXE-P6
KLV-40/46X200A, 40/46X250A (GE) 2-44