Sony KP-57WV600 Service Manual page 236

M BOARD SCHEMATIC DIAGRAM (4 OF 4)
1 | 2 | 3 |
A
—
B
—
DSPCUT
(P3)
C
—
D
SIIC
(P1,2,3)
DSPERR
—
(P3)
FB2505
HM601
:1608
E
C2500
2200p
50V
B:CHIP FB2507
—
HM601
:1608
DSPRST
(P3)
V6L
(P1)
C2501 FB2503
F
2200p 0
50V :CHIP
B:CHIP
V5L
(P1)
—
G
MAINL
—
FB2501
0
:CHIP
V6R
(P1)
H
V5R
(P1)
FB2504
0
:CHIP
—
4 | 5 | 6 |
R2558
10k
1/16W
:CHIP
R2559
10k
1/16W
:CHIP
FB2512
HM601
:1608
SDAT
FB2510
HM601
:1608
SCLK
IC2500 PST593C RESET FB2515
D2500
HM601
MA111
:1608
GND VOUT
-2
C2515
VCC MRST
0.1
16V R2509
C2503
B:CHIP 4.7k
0.1
1/16W
16V
:CHIP
B:CHIP
R2500 100 1/16W :CHIP
V6L
FB2509
0
V5L
:CHIP
MAIN L
FB2511 0 :CHIP
R2503
R2508
4.7k
2.2k
1/16W
1/16W
:CHIP
:CHIP
V6R
V5R C2512 2.2 6.3V F:1608
R2506
R2501
C2510
33k 47k
220p
1/16W
1/16W
:CHIP 50V
:CHIP
B:1608
7 | 8 | 9 |
R2560 R2561
Q2505
10k 10k
2SD601A
1/16W 1/16W
DSP-CUT
:CHIP :CHIP
-2
Q2506
2SD601A Q2508
DSP-CUT 2SD601A
DSP-CUT
-2
Q2507
2SD601A
DSP-CUT
R2608
10k
1/16W
:CHIP
C2521
220p
+5V-D
50V
B:CHIP
R2511
33k
C2525 2.2 6.3V F:1608
1/16W
:CHIP R2515
47k
1/16W
:CHIP
C2533
R2516
R2517
220p
33k
47k
50V
1/16W 1/16W
B:CHIP
:CHIP
:CHIP
C2536
2.2 6.3V
R2510
C2520
33k 1/16W :CHIP 220p C2532
2.2 6.3V F:1608
50V
R2514
B:CHIP
47k
1/16W
:CHIP C2524 2.2 6.3V F:1608
C2517
2200p
50V
C2527
B:CHIP
2.2 6.3V F:1608
C2518
R2513
2.2k 2200p
50V
1/16W
C2528
:CHIP B:CHIP
470p
C2523
50V
0.1
B:CHIP
16V C2534
B:CHIP
47 25V
C2522
47
C2530
25V
R2512 47
4.7k 25V
1/16W
:CHIP C2535
10 | 11 | 12 |
+5V
R2562 R2563
10k 10k
1/16W 1/16W
:CHIP :CHIP
R2518
2.2k
1/10W
:CHIP
R2524 R2528
R2522
100 100
4.7k
1/16W 1/16W
1/16W
:CHIP :CHIP
-2 :CHIP
C2551
0.1
16V
B:CHIP
-2
R2526
0
:CHIP
-2 C2542
0.1
-2 16V
B:CHIP
LIN4
LIN3
F:1608
LIN2
LIN1
RIN4
IC2501
RIN3
TC94A04AF-014
RIN2 AUDIO PROCESSOR
RIN1
GNDAL
OUTL
VRAL
VDALR
VRAR
OUTR
GNDAR
13 | 14
Q2501
2SD601A
DSP-ERROR
R
4
1
:C
R2531 R2535
1k 1k
1/16W 1/16W
:CHIP :CHIP
C2559
-2
100
16V
-2
C2565
1
-2
6.3V
B:1608
EBCI/O
ELRI/O
R2536 4.7k 1/16W :CHIP
SYNC
C2566
-2
0.1
GNDR
16V
B:CHIP
VDDR
R
GNDA4
:
A14
C2558
A04
4.7
A0T4
VDA34
A0T3
A03
C2561
A13
4.7
R2541
GNDA3
0
:CHIP
VR02