Sony KP-57WV600 Service Manual page 74

A BOARD SCHEMATIC DIAGRAM
1 | 2 | 3 | 4 | 5 | 6
CN513
CN511 50P
6P
A TO B
WHT
:S-MICRO
CN3203
—
CN510
40P
TO B CN2804
+BOVP
B
GND 40
VSIN 39 VSIN
GND 38
VPARA2
VPARA2 37
VPARA1
— VPARA1 36
GND 35
MPPARA
MPPARA 34
EWPARA
EWPARA 33
GND 32
C DFPARA
DFPARA 31
HCPARA
HCPARA 30
R643 0 :1608
GND 29 VDRV-
VDRV-
28
VDRV-
VDRV+
VDRV+ 27
—
VTIM
26
VTIM
ABL
ABL 25
GND 24 HPLS
HPLS
HPLS 23
D GND 22
HPROT
HPROT 21
VPROT
VPROT 20
9V 19
9V
HDRV
HDRV 18
—
GND 17
5V 16
5V
GND 15
14
JIGB JIGB
E PROTMUTE 13
JIGRG 12
JIGRG
GND 11
10
SCP
JIGSCP
OSDH 9
— H
OSDYSYM 8
YSYM
OSDV 7
V
OSDB 6
B
12V
12V 5
F OSDG 4
G
3
GND
OSDR 2
R
GND 1
—
CN509
10P
TO D BOARD
CN8025
MPPARA
MPPARA 10
G EWPARA
EWPARA 9
GND 8
DFPARA
DFPARA 7
HCPARA
HCPARA 6
— GND 5
VDRV-
VDRV- 4
VDRV+
VDRV+ 3
VTIM
VTIM 2
ABL
ABL 1
H
HPLS
HPLS 10
GND 9
HPROT
HPROT 8
CN508
—
10P VPROT
VPROT 7
TO D BOARD GND 6
CN8031
HOLD DOWN 5
HVCOMP 4
I GND 3
HDRV
HDRV 2
GND 1
—
PDAT 1 R645
PDAT 0 :1608
HOLDN/PCLK 2 PCLK
R647 10k 1/10W :CHIP
ID/SIRCS 3 SIRCS
STBY5V
4 STBY5V
R501 0 :1608 JIGSCP
SCP 5
J
JIGRG T502
R/G 6
:SBT
JIGB D503
B 7
S1VB20
ID C506
E 8 1 470
50V
BINT 9
— BDAT BDAT
10 2
BCLK
BCLK 11
3 9
CN507
11P BIIC
4 8
K
C507
2200
25V R511 R512
7
220k 220k
D505 1/10W
1/10W
1SS133 :CHIP :CHIP
— D504
1SS133
C510
0.1
16V
B:1608
L
CN900
5P
WHT
:S-MICRO
—
R523
TO G BOARD 22k
1/10W
CN6506
:CHIP
DFDAC 1 DFDAC
C511
+15V +15V
2 (2/2) 47
M
AFC-PLS 3 AFC-PLS (2/2)
GND
4
-15V 5 -15V (2/2)
GND
6
— ACRLY 7 ACRLY
+BOVP
8 +BOVP
+BOCP 9 +BOCP
GND
10
C503
N AC
0.47
IN
125V
L510
:LFT L511
AC(N) 1 :LFT
F501 VD501 2 1 2 1
R510
AC(L) 2 T6.3A ENE271D-10A 0.47
250V 20W
— CN503 FH501 FH502
2P
R509
:PW-CN
0.47
20W
GND C505
1 C508
0.0022
0.0022
250V 250V
CN502 R508
2.2M
O
0P 1/2W
GND 1
CN501
0P
—
P
| 7 | 8 | 9 | 10 | 11 |
TO B
R
3.3V
9V
5V
D541 D540
1SS133 1SS133
R581
0
:1608
0 :1608
TU501
BTF-FA421
C517
100
R519
25V R520
C522 33k
22k
C516 10 1/10W
L501 :CHIP 1/10W
0.0022
:CHIP
B:1608 :LHLZ06
C524
0.01
25V
C520 B:1608
C518
0.0022
47
B:CHIP R564
150k
1/10W
L504
C519 :CHIP
C521
0.0022 :LHLZ06
100
B:CHIP 25V
L503
:LHLZ06
5V
R517 R518
47 C523
47 C525
1/10W 100
1/10W 25V 0.0022
:CHIP :CHIP
B:CHIP
9V
C527
0.0022
B:CHIP
TP81
TP92 SUBDET OUT
33V
Q506
2SB709A
INVERTER
R522
4.7k
1/10W
:CHIP
C526
100p
CH:1608
R525
10k
1/10W
:CHIP
MAIN 9V
D510
1SS133
D534
1SS133
Q503
2SB709A
PROT D508
1SS133T
R513 R516
10k 1M
1/10W 1/10W
:CHIP
:CHIP
R515
10k
1/10W D509
:CHIP 1SS133
C513 2.2
Q527
2SB709A
PROTECT
STBY5V
I O
G
IC501 STBY 5V
BAU5T
R611 R561
D532
10k 5V REG 10k
D529 C515 1/10W JW(5)
1/10W 47
:CHIP 1SS133T-77 :CHIP
25V AC PROT
D528
MTZJ-T-77-5.1B R634
C572
22k
100 1/10W
25V :CHIP Q528
R605 2SD601A
R562
D545 4.7k PROT
4.7k 1/10W
D546
1SS133 1/10W :CHIP
1SS133
:CHIP
R571
Q521
4.7k
2SB709A 1/10W D542 C529 C528
:CHIP 1SS133 470 100
25V
16V
R526
Q520
22k
2SB709A
1/10W
:CHIP
D544
D543
1SS133
R593 1SS133
4.7k
1/10W
:CHIP
+33V
Q505
JW504
JW(7.5) 2SB709A
BUFF
JW508
JW(7.5)
JW507
JW(7.5)
JW506
JW(7.5)
JW505
PSW(-) L502
JW(7.5)
:LHL08
CN901 CN521
CN514
4P 8P
2P
WHT WHT
:MINI(LOCK)
:S-MICRO :S-MICRO
TO G BOARD TO G BOARD TO G BOARD
CN6701 CN6506
CN6505
12 | 13 | 14 | 15 | 16 | 17 |
CN523
50P
TO M
CN2002
L
STBY5V
5V-D
9V 5V
+BOCP
ACRLY
R582
TU502
BTF-WA421
R547 Q524 R572
3.3k 1/10W :CHIP 2SD601A 100 R574
Q511 SW 1/10W 100
C548 C551
R521 2SD601A :CHIP 1/10W
0.0022 100
2.2k Q504 16V INVERTER R560 :CHIP
B:CHIP C562
1/10W 2SB709A 2.2k
:CHIP 10 1/10W R636
VIDEO-BUFFER
L505 :CHIP 10k
+33V 1/10W
:LHLZ06
:CHIP
R552
C558 R607
10k 22k 1 R635
0.0022
1/10W 1/10W Q514 10k
B:CHIP :CHIP
VIDEO :CHIP 2SB709A 1/10W
C549 C554 R546 :CHIP C577
R573 VIDEO-BUFFER
0.0022 100 47 R606 C574 1
B:CHIP 10k 150k
16V 1/10W 1
:CHIP 1/10W 1/10W
50V
:CHIP :CHIP
C561 0.01 25V B:1608
L507
C560
+9V 470
16V :LHLZ06 R570
10k
1/10W
C564 TU L
C550 C555 0.0022 :CHIP
VIDEO
0.0022 100 50V
B:CHIP 16V
B:CHIP TU R
SIIC VIDEO
Q512
2SB709A
+3.3V
INVERTER
R530 R538
R559
150k 1.5k R563
1/10W 150k C567 1.5k
C535 1/10W 1/10W
:CHIP 0.047 1/10W
1 :CHIP :CHIP
R548 16V :CHIP
10V C565
F:1608 4.7k 1 B:1608
C538 1/10W
10V
0.047 :CHIP
F:1608
16V C541
B:1608 330p
B:1608 C566
R529 330p
1M C559
R528 B:1608
10k 1/10W 100p R551 R558
CH:1608
1/10W :CHIP 10k R555 1M
:CHIP 1/10W 10k 1/10W
:CHIP
1/10W :CHIP
:CHIP
L508
:LHL08
D520
1SS133
12V
R553
R542
1k D517 1k
C569
1/10W 1SS133 1/10W
:CHIP 1000
:CHIP
16V
D511
1SS133 C553 D516 R554
0 Q513
1000 1SS133
16V :1608 2SD601A
MUTE
D535
Q510
1SS133
2SB709A R544 C563
MUTE 4.7k 47
25V
1/10W
:CHIP
R550 R557
100k 1k
D515
1/10W 1/10W
1SS133 :CHIP :CHIP
R533
10k
1/10W
:CHIP
MS 5V
IC504
PQ05RD21
5V REG.
5V
I O
G
C530
470
25V
5V-D
C540
1000
16V
MAIN 9V D521
D519
1SS133
1SS133
C578 R577
10 1k
1/10W
:CHIP
IC502
R579
PQ30RV21
1k
3.3V REG.
1/10W
R535 R537
18k 270k :CHIP
C547
1/16W 1/16W
1000
:RN-CP :RN-CP 16V
I O
3.3V
G
R534
10k
1/16W
:RN-CP
WL
WL
R540
1k
1/10W WR
WR
:CHIP IC505
R527
0.33 PQ09RD21
1W R531
C542 9V REG. C579
:RS 1k 10
470
1/10W
25V
:CHIP 9V
I O
G
C556
1000
16V
IC901
Q507
BA05T
2SD601A
5V REG.
SW D901 C901
D1NL20 10000
R524 C536
16V
10k 100
VCC OUT
1/10W 16V
R904 GND
:CHIP C902
R532 2.2
47
2.2k 3W 25V
UNREG11V
1/10W
:CHIP
CN524
12P
:MICRO
TO G BOARD
CN6507
— 74 —
18 | 19 | 20 | 21 | 22 | 23
CN525
50P
TO M CN2302
BIIC
3.3V
5V
R543
2.2k
1/10W
:CHIP
1 SW2
Q509 2 GND
2SD601A
R541 3
10k SW SW1
1/10W
9V 4 9V
:CHIP
CN528
4P
:S-MICRO
TO ANT SW
TP101 CN527
8P
W-R :S-MICRO
SPEAKER OUT
WR
1
W-R-OUT
2 GND
3
H-R-OUT
4 GND
WL
5
IC508 W-L-OUT
TA8258H 6 GND
AMP-W
1 2 3 4 5 6 7 8 9 10 11 12 7
H-L-OUT
8 GND
C584 TP102
1
W-L
R603
D522
4.7k
1SS133 1/10W
:CHIP
R591 R599
1k
2.2k 5
1/10W Q517 1/10W AUDIO VCC
D526
:CHIP :CHIP D531
2SD601A 1SS133 4 AUDIO VCC
MTZJ-22B
MUTE
3 NC
R596 C591
10k 220 R610
2 AUDIO GND
1/10W D524 1k
:CHIP 1SS133 1/10W 1 AUDIO GND
:CHIP
D530
CN526
PS502 MTZJ-22B
5P
N50
C601 WHT
0.1 25V F:1608
:S-MICRO
C612 TO G BOARD
2200
CN6504
C599
3300
C598
0.1 :PT R617 C613
C597 2.2 2200
C585 R622 R632
0.001 B:1608 1/4W
1 :FPRD 2.2 10k
1/4W
1/4W
:FPRD R631
Q519 10k
R586 R601 C607
C580 2.2k R589 1k 2SD601A 0.1 C611 1/4W
10 1/10W 10k C583 1/10W MUTE :PT 0.1
:CHIP 1/10W 1 :CHIP :PT
:CHIP
Q518
R595 2SD601A
R585 1k 1/10W :CHIP R602
R588 MUTE
2.2k 10k
1/10W 10k 1/10W
:CHIP 1/10W :CHIP
:CHIP
R598
10k
1/10W
:CHIP
AC/DC POWER
AUDIO POWER
TUNER
9-965-926-01<DA4x>A
KP-57WV600/57WV700/
65WV600/65WV700
|
A BOARD WAVEFORMS
1
1.9 Vp-p (H)
A BOARD IC VOLTAGE LIST
IC501 IC508
PIN VOLT PIN VOLT
I 9.7 1 1.6
O 5.0 2 0.1
GND GND 3 GND
IC502 4 0.1
PIN VOLT 5 1.6
I 5.0 6 7.9
O 3.3 7 11.0
GND GND 8 5.1
4 3.4 9 24.0
IC504 10 0.0
PIN VOLT 11 4.4
I 7.0 12 10.6
O 5.0 IC901
GND GND PIN VOLT
4 N/C I 11.0
IC505 O 5.0
PIN VOLT GND GND
I 11.0
All voltages are in V.
O 9.0
GND GND
4 2.3
A BOARD
TRANSISTOR VOLTAGE LIST
B C E
Q503 21.2 0.2 21.3
Q504 3.9 GND 4.5
Q505 10.0 0.1 11.0
Q506 3.5 0.5 3.3
Q507 0.1 2.3 GND
Q509 0.7 0.1 GND
Q510 12.0 0.0 12.0
Q511 0.1 7.5 GND
Q512 3.3 0.5 3.3
Q513 0.0 9.0 0.0
Q514 5.9 GND 6.5
Q517 0.0 4.4 GND
Q518 0.0 0.0 GND
Q519 0.0 0.0 GND
Q520 9.7 0.0 9.7
Q521 9.7 0.0 9.7
Q524 0.7 0.1 GND
Q527 9.8 0.0 5.0
Q528 0.7 0.0 GND
All voltages are in V.