Sony Trinitron KV-24FV12 Service Manual page 20

KV-24FV12/25FV12/25FV12A/25FV12C
1 1 1 1
18 18 18 18
R601 R601
R601 R601
R615 R615 R615 R615
D616 D616 D616 D616
C624 C624
C624 C624
H.DRIVE H.DRIVE
H.DRIVE H.DRIVE
C611 C611 C611 C611 CN511 CN511 CN511 CN511
4 4 4 4
1 1 1 1
C654 C654 C654 C654
CN506 CN506 CN506 CN506
5 5 5 5
1 1 1 1
1 1 1 1
7 7 7 7
CN515 CN515 CN515 CN515
R503 R503 R503 R503
+B +B +B +B
R516 R516
R516 R516
C503 C503
C503 C503
R515 R515 R515 R515
C536 C536 C536 C536
D521 D521 D521 D521
C554 C554
C554 C554
R502 R502 R502 R502
R547 R547 R547 R547
R564
9 9 9 9
D620 D620 D620 D620
10 10 10 10
L602 L602 L602 L602
C510 C510 C510 C510
C629 C629
C629 C629
L502 L502 L502 L502
T504 T504 T504 T504
L509 L509 L509 L509
L505 L505
L505 L505
H.PULSE H.PULSE H.PULSE H.PULSE
FB503 FB503 FB503 FB503
C517 C517
C517 C517
R507 R507 R507 R507
C513 C513 C513 C513
T503 T503 T503 T503
T502 T502 T502 T502
Q501 Q501 Q501 Q501
R505 R505 R505 R505
C555 C555 C555 C555
C504 C504 C504 C504
R504 R504 R504 R504
C505 C505 C505 C505
C515 C515 C515 C515
R553 R553 R553 R553
TP600
DIGITAL
MULTIMETER
+
–
R449 R449 R449 R449
R454 R454
R454 R454 JR503 JR503
JR503 JR503
C448 C448
C448 C448
R450 R450 R450 R450
C530 C530 C530 C530
R567 R567 R529 R529 R529 R529
R567 R567
R565 R565 R565 R565
R445 R445 IC501 IC501 IC501 IC501
R445 R445
R522 R522 R522 R522
Q411 Q411 Q411 Q411
R525 R525 R525 R525
8 8 8 8 5 5 5 5
Q503 Q503
Q503 Q503
R531 R531
R531 R531
R447 R447 R447 R447
4 4 4 4
1 1 1 1 R527 R527
R527 R527
D507 D507 D507 D507
R541 R541 R541 R541
R514 R514
R514 R514
FB502 FB502 FB502 FB502
C524 C524
C524 C524
R506 R506 R506 R506
R539 R539 R539 R539
D506 D506 D506 D506 R518 R518 R518 R518
C525 C525 C525 C525
C550 C550 C550 C550
C543 C543 C543 C543
C511 C511 C511 C511
L501 L501
L501 L501
6 6 6 6
5 5 5 5
4 4 4 4
3 3 3 3
V DY - V DY -
V DY - V DY -
V DY + V DY +
V DY + V DY +
H DY - H DY -
H DY - H DY -
H DY - H DY - H DY - H DY -
2 2 2 2
H DY + H DY + H DY + H DY +
1 1 1 1
H DY + H DY + H DY + H DY +
R545 R545 R545 R545
C509 C509 C509 C509
R546 R546 R546 R546
R533 R533 R533 R533
L510 L510 L510 L510
R568 R568 R568 R568
C551 C551 R534 R534
C551 C551 R534 R534
3mA dc range
Figure 1
— 20 —
POWER
SUPPLY
+
–
1SS119
C546
R438 R438 R438 R438
R225 R225 R225 R225
R403 R403 R403 R403
D235 D235 D235 D235
R563 R563 R563 R563
C546 C546 C546 C546 D234 D234 D234 D234
R573 R573 R573 R573
C213 C213
C213 C213
R218 R218 R218 R218
R407 R407 R407 R407
Q201 Q201
H.PROT H.PROT H.PROT H.PROT Q201 Q201
C541 C541 C541 C541 C211 C211 C211 C211
C542 C542 C542 C542
D236 D236 D236 D236
Q205 Q205
Q205 Q205
D510 D510
D510 D510
Q206 Q206 Q206 Q206
D232 D232 D232 D232
R232 R232 R232 R232 R231 R231 R231 R231
-13V -13V -13V -13V
C518 C518
C518 C518
C523 C523
C523 C523
IC502 IC502 D233 D233 D233 D233
IC502 IC502
R511 R511 R511 R511
D518 D518
D518 D518
R540 R540 R540 R540
R532 R532 R532 R532
C519 C519
C519 C519
R537 R537 R537 R537 R561 R561 D517 D517
R561 R561 D517 D517
D514 D514 D514 D514
TH501 TH501 TH501 TH501
C532 C532
C532 C532
R543 R543 R543 R543
JR502 JR502
JR502 JR502
200V 200V 200V 200V
CN502 CN502 CN502 CN502
D511 D511
D511 D511
T505
C552 C552 C552 C552
FBT
HEATER HEATER HEATER HEATER
135V 135V 135V 135V
T505 T505
T505 T505
ABL11
L507 L507 L507 L507
AMMETER
A
+
–
R226 R226 R226 R226
R227 R227
R227 R227
D520 D520 D520 D520
R558 R558
R558 R558 R559 R559
R559 R559
R557 R557 R557 R557
Q505 Q505 Q505 Q505
R554 R554 R554 R554
D516 D516 D516 D516
R555 R555 R555 R555
R535 R535
R535 R535
JUMPER-ID JUMPER-ID JUMPER-ID JUMPER-ID
R801 R801 R801 R801
R803 R803 R803 R803
R804 R804
R804 R804
CN504 CN504 CN504 CN504