Sony VPL-VW90ES Service Manual page 142

R403
470
1/10W
RN-CP
R402 R404
470 470
1/10W 1/10W
RN-CP RN-CP
18 (+ Max85)mA 1477mA 1132 (+ Max122)mA
1
6.2V SUB6.2V 13V
13V 1
FB401
GND 2
SUB6.2V 3
FB402
GND 4
C403 C407 C408
10 10 10
6.2V 5 10V 10V 25V
X6S X6S X7R
FB403 2012 2012 3225
GND 6
FB404 600ohm
PROT 7
FB405 600ohm
PCNT 8
CN400
8P
IC400
NJM2878F3-05 (TE2)
2
SUB5V REG SUB5V
CONT VIN
GND
5mA
CL400
C400
NC VOUT
1
25V C409
1
X7R
2012 10V
X7R
1608
ECO5V ECO3.3V
IC409
XX
ECO5V CHARGE PUMP
3
CL407
VOUT C-
GND VIN
SHDN C+
C467
XX
R435
C468
C465
C466 XX
XX XX
XX
4
SUB6.2V
E
FB400
L400
C404
10uH
0.1
16V
818mA X7R
14 13 12 11 10 9 8
R406
68k
C401 C402
1/16W
15
10 10 RN-CP
10V 10V
X6S X6S
2012 2012
R407
6.2k
1/16W
RN-CP
1 2 3 4 5 6 7
R400
10k
1/16W
CHIP
R408
22k
1/16W
R433
RN-CP
C406 C405
XX
1 0.47
10V 16V
X7R X7R
1608 1608
5
A B
SUB3.3V
IC403
MM1661JHBE
A1.8V REG
VIN VOUT
(004) A1.8V_ON
R436 0 CHIP NC NC
R410
XX
NC GND
POWER_PROT (006)
CONT CN
POWER_ON (003,004,006)
C416
4.7
C413 6.3V
X6S
1 C414
2012
16V
470p
1608
50V
X7R
X7R
1005
6.2V A5V
IC402
NJM2878F3-05 (TE2)
A5V REG
CONT VIN
15mA
GND
CL402
C412 NC VOUT
1
16V
X7R
C415
1608 1
10V
X7R
1608
SUB3.3V D3.3V
Q401
RRR030P03TL
D3.3V SW
1230mA CL401 171mA
CL403
FB406
R411
10k
1/16W
CHIP
Q400
DRC5144E0L
Inverter
R412
R409
470
470
POWER_ON 1/16W
1/16W
CHIP CHIP
(003,004,006)
C410 C411
22 XX
6.3V
X6S
2012
C
QA (4/11) QA (4/11)
SUFFIX: -11 SUFFIX: -11
SUB3.3V
6
A1.8V
R416
IC405
10k
475mA
PST8428UL 1/16W 1 2 3
CHIP
CL404
OUT VSS
CD VDD
CHIP
1/16W
470
C418
R413
0.01
25V
R414 XX C419 C423
X7R
0.1 4.7
1005
16V 6.3V
X7R X6S
1005 2012
PQ200WNA1ZPH
13V
1 2
D400
R417 DA2J10100L
10k
1/16W
CHIP
C422
R418
1
10k
1/16W 25V
CHIP X7R
(006) 12V_TRIG_CONT
2012
Q402
DRC5144E0L
SUB6.2V
FB407
654mA
SUB3.3V
14 13 12 11 10
IC404
C420 C421
PST8428UL 15
10 10
10V 10V
X6S X6S
2012 2012
OUT VSS
CD VDD
1
R415
10k
1/16W
CHIP
C417
0.001
50V
X7R R432 0 CHIP
1005
C469
0.1
16V
X7R (004)A1.8V_ON
1005
5-34 5-34
D E
C431
0.01
25V
F6
X7R
VDDIO_HDMI
1005
C432
100p 50V
CH 1005
SUB2.6V E9
C433 VDDIO
0.01 25V
E10
X7R 1005
VDDIO
IC407
AIC1189AH-18GE5TR
C434
F23
Low Voltage LDO
0.01 25V VDDIO
X7R 1005
C435 F24
VDDIO
100p 50V
4 5
CH 1005
377 mA
AE23
CL406
VDDIO
C436
0.01 25V
AE24
R421 VDDIO
X7R 1005
270k
1/16W C437 AF24
RN-CP 100p 50V VDDIO
C428 R430
CH 1005
4.7 470
R422
6.3V 1/16W
6.8k X6S CHIP
AF11
1/16W
2012 VDDIO
RN-CP
C438
0.01 25V AE8
VDDIO
X7R 1005
C439 AE7
R423 VDDIO
SUB3.3V 100p 50V
120k
CH 1005
1/16W
RN-CP
L11
VSS
FB409 C440 L12
10
VSS
6.3V
X6S L13
2012 VSS
L14
VSS
L15
VSS
L16
VSS
L17
VSS
L18
VSS
IC406 L19
VSS
12V REG. L20
VSS
M11
VSS
M12
VSS
12V_TRIG M13
VSS
M14
VSS
3 4 5
M15
VSS
20mA
M16
CL405
VSS
M17
VSS
R424
M18
6.8k
VSS
1/16W
M19
RN-CP
VSS
M20
VSS
C426
R425 N11
10
VSS
3.3k
25V
1/16W
X7R N12
RN-CP VSS
3225
N13
VSS
N14
VSS
N15
R420
VSS
4.7k
GND_1
1/16W N16
RN-CP VSS
N17
VSS
N18
VSS
N19
VSS
N20
VSS
P11
VSS
P12
VSS
P13
VSS
P14
VSS
P15
VSS
P16
VSS
P17
VSS
P18
VSS
P19
VSS
P20
VSS
R11
VSS
SUB1.8V R12
VSS
R13
VSS
R14
VSS
E 1802mA
R15
VSS
L401
C424 10uH R16
FB408
0.1 VSS
16V
R17
X7R
VSS
R18
VSS
R19
9 8 VSS
R426 R20
27k VSS
1/16W
T11
RN-CP
VSS
T12
VSS
R427 R431
T13
3.9k 470
VSS
1/16W 1/16W
RN-CP CHIP
T14
2 3 4 5 6 7 VSS
T15
VSS
T16
VSS
R429
C429 C430
22k T17
47 47
VSS
1/16W
R434 6.3V 6.3V
RN-CP
C425 C427 X6S X6S T18
XX
1 0.47 3216 3216 VSS
10V 16V
T19
X7R X7R
VSS
1608 1608
T20
VSS
U11
VSS
U12
VSS
U13
VSS
U14
VSS
U15
VSS
F
SUB1.8V
C441 FB410
10
6.3V
X6S
2012
C442
H6 0.01 25V
VDDCORE
X7R 1005
G6
C443
VDDCORE 100p 50V
CH 1005
E11
VDDCORE C444
100p 50V CH 1005
E12
VDDCORE
C445
E13 0.01 25V X7R 1005
VDDCORE
E14
VDDCORE
C446
E15 0.01 25V X7R 1005
VDDCORE
E16
VDDCORE
C447
E17 0.01 25V X7R 1005
VDDCORE
E18
VDDCORE
C448
E19 0.01 25V X7R 1005
VDDCORE
E20
VDDCORE
C449
E21 0.01 25V X7R 1005
VDDCORE
E22
VDDCORE
C450
1005
E23 0.01 25V X7R
VDDCORE
E24
VDDCORE
F25
VDDCORE
C451
G25 0.01 25V X7R 1005
VDDCORE C452
100p 50V
H25
CH 1005
VDDCORE
AC25
VDDCORE
C453
AD25
0.01 25V
VDDCORE
X7R 1005
AE25
C454
VDDCORE
100p 50V
CH 1005
AF23
VDDCORE
C455
AF22 1005
0.01 25V X7R
VDDCORE
AG22
VDDCORE
C456
AF21 0.01 25V 1005
X7R
VDDCORE
AG21
VDDCORE
C457
AF20 0.01 25V X7R 1005
VDDCORE
AG20
VDDCORE
C458
AF19 0.01 25V X7R 1005
VDDCORE
AF18
VDDCORE
C459
AF17 0.01 25V X7R 1005
VDDCORE
AF16
VDDCORE
C460
AF15 0.01 25V X7R 1005
VDDCORE
AF14
VDDCORE
AF13
VDDCORE
C461
AF12 0.01 25V X7R 1005
VDDCORE C462
100p 50V
CH 1005
AE6
VDDCORE
AD6
VDDCORE
C463
AC6 0.01 25V X7R 1005
VDDCORE C464
100p 50V
CH 1005
Y20
VSS
Y19
VSS
Y18
VSS
Y17
VSS
Y16
VSS
Y15
VSS
Y14
VSS
Y13
VSS
Y12
VSS
Y11
VSS
W20
VSS
W19
VSS
W18
VSS
W17
VSS
W16
VSS
W15
VSS
W14
VSS
W13
VSS
W12
VSS
W11
VSS
V20
VSS
V19
VSS
V18
VSS
V17
VSS
V16
VSS
V15
VSS
V14
VSS
V13
VSS
V12
VSS
V11
VSS
U20
VSS
U19
VSS
U18
VSS
U17
VSS
U16
VSS
QA (4/11)
IC205
CXD9924GB-30L
BOARD NO. 1-882-615-11
VPL-VW90ES
G H