Schematic Diagram - Power Board - Sony GTK-XB5 Service Manual

GTK-XB5

4-26. SCHEMATIC DIAGRAM - POWER Board -

1 2
POWER BOARD
A
DC1
BD501 BD501 KBP306 KBP306
B
2 3
FB504 FB504
FB90@100MHz FB90@100MHz
LIF503 LIF503
B 3 2 A A 2 3 B
LIF502 LIF502
C 4 1 N C 4 1
24mH 24mH
LIF502 LIF502
NC/24mH NC/24mH
CX501 CX501 0.22uF/250VAC 0.22uF/250VAC
C
N
1M 1M R5014 R5014 1M 1M R5013 R5013
1M 1M R5012 R5012 1M 1M R5011 R5011
CY502 CY502
CY501 CY501
220pF/250VAC 220pF/250VAC
220pF/250VAC 220pF/250VAC
30UH 30UH
2 1
FB503 FB503
NC/FB80@100MHz NC/FB80@100MHz
3 4
LIF501 LIF501
RV501 RV501 VDR/620V VDR/620V
D
F501 F501
FUSE_3.15AL/250V FUSE_3.15AL/250V
CN502 CN502 CN501 CN501
E
F
GTK-XB5
3
CE502 CE502
CE501 CE501
+ + + +
C501 C501
NC/103/400V NC/103/400V
NC/150uF/250V NC/150uF/250V
150uF/250V
(US, CND)
150uF/450V
(Except
US, CND)
R503 R503
33K 33K
R504 R504
33K 33K
VCC
TR501 TR501
CE503 CE503
NTC/3ohm/5A NTC/3ohm/5A
+ +
47uF/50V 47uF/50V
FB502 FB502
NC/FB80@100MHz NC/FB80@100MHz
D503 D503
C506 C506 BAS316 BAS316
U501 U501
NCP1271 NCP1271
0.1uF/50V/X7R 0.1uF/50V/X7R
Skip/Latch
C504 C504
C503 C503 R513 R513 C505 C505
CY505 CY505
0.01uF 0.01uF
NC/220pF/250VAC NC/220pF/250VAC
1nF 1nF
12K 12K
R512 R512 100 100
THE PARTS MARKED WITH
PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL.
4 5
R534 R534
0 0
R535 R535
0 0
CY503 CY503
470pF/250VAC 470pF/250VAC
CY504 CY504
470pF/250VAC 470pF/250VAC
C502 C502
0.0022uF(222)400V 0.0022uF(222)400V
R502 R502
R505 R505 R506 R506
T501 T501
47K/2W 47K/2W PQ32 PQ32
22 22 22 22 VDD 1 8 VOUT
VDD A8
9
A9
2
N.C
D502 D502
10
10
FR207/2A/1000V FR207/2A/1000V
3 11
D V-GND
D A11
12
A12
4
4
1A/1000V 1A/1000V
R596 R596
D501 D501
D534 D534
R514 R514 100 100 FB 6
NC/0 NC/0
FB
CE504 CE504 NC/FR107/1A/1000V NC/FR107/1A/1000V
+ +
47uF/50V 47uF/50V
P-GND 5
P-GND
ZD505 ZD505
ZD509 ZD509
BZX79C18 BZX79C18
15V 15V
R532 R532
U502 U502
220K 220K
R507 R507 LTV-817S-B LTV-817S-B
22 22
Q501 Q501
R508 R508
47 47 12N65 12N65
G
R509 R509
C507 C507
1
NC/10pF/1KV NC/10pF/1KV
U551 U551
10K 10K
AS431 AS431
R510 1.5K R510 1.5K
R511 R511
0.2R 0.2R
U503 U503
VCC
NC/LTV-817S-B NC/LTV-817S-B
Skip/Latch
R516 R516 100 100
ARE IMPORTANT PARTS ON THE SAFETY.
36 36
6 7
C508 C508
D505 D505 HER203 HER203
1000pF 1000pF
R523 R523 8.2/2W 8.2/2W
D504 D504
1 20A/300V 20A/300V
2
3
32MV
C510 C510
NC/0.1uF/50V/X7R NC/0.1uF/50V/X7R
CE505 CE505 + + C509 C509 + + CE507 CE507
CE506 CE506 CE508 CE508
+ + + + NC/0.1uF/50V/X7R NC/0.1uF/50V/X7R
820uF/50V 820uF/50V 820uF/50V 820uF/50V
NC/1500uF/50V NC/1500uF/50V NC/1500uF/50V NC/1500uF/50V
R570 R570 OP- 10m 10m OP+ GND_EARTH
R515 R515 ZD504 ZD504
15V 15V
NC/0 NC/0
R518 R518
2K 2K
R522 R522
75K 75K
R517 R517
4.7K 4.7K CE541 CE541 + +
C511 C511 100pF/50V/NP0 100pF/50V/NP0
10uF/16V 10uF/16V
R519 R519 10K 10K C512 C512 0.1uF/50V/X7R 0.1uF/50V/X7R
OPP
R521 R521
R520 R520 12K 12K
13K/1% 13K/1%
ZD503 ZD503
36V 36V
C513 C513
R531 R531
4.7uF 4.7uF
R524 0 R524 0
680 680
8 9
R536 R536
32V 0 0
LIF551 LIF551 XP1 XP1
XP2 XP2 32MV 7
32V
C518 C518 32MV 6 6
32V 32V
5 5
32V 32V
4 4
32V GND
3 3
GND GND
2 2
NC/0.1uF/50V/X7R NC/0.1uF/50V/X7R
GND GND
1 PSON 1
GND PSON
250uH 250uH
R537 R537
6PIN/2.0mm 6PIN/2.0mm 7PIN/2.0mm/120mm 7PIN/2.0mm/120mm
NC/0 NC/0
GND
LM3580 LM3580
U506A U506A
PSON
8
<Package> <Package>
D506 D506
OP+ R527 R527 2.7K 2.7K 3 V+ V+
+ +
R528 R528 1 1 1 R530 R530
OP- 2.49K 2.49K 2 3 3 OPP
- -
V- V- 2 2
2.49K/1% 2.49K/1%
4
R529 R529 150K 150K
BAT54C BAT54C
C514 C514 C515 C515
C516 C516
0.1uF 0.1uF 2200pF 2200pF NC/0.1uF NC/0.1uF
PSON
R525 R525 R526 R526 10K/1% 10K/1%
75K 75K
R538 R538
0 0 NPN_3DG3904M NPN_3DG3904M
Q510 Q510
C529 C529
TR506 TR506 C528 C528
0.1uF/50V/X7R 0.1uF/50V/X7R
100K 100K
0.1uF/50V/X7R 0.1uF/50V/X7R