Sony KP-57WV600 Service Manual page 216

AD BOARD SCHEMATIC DIAGRAM (1 OF 2)
1 | 2 | 3 |
A
+5V
—
B
—
C
C9407
0.1
25V
F:1608
—
C9406
0.1
25V
F:1608
D
C9401
100
—
16V FB9401
BLM11A601S
:1608
C9405
0.1
25V
F:1608
E
+3.3V
—
F
—
D FOCUS
G
—
VTIM_AD
H
Q9416
2SK2036
LEVEL-SHIFT
R9572
— 10k
1/10W
:CHIP
R9573
The AD board is not fi eld repairable. If service is required, use the following part number to order a complete replacement board.
A-1300-411-A AD Board, Complete
4 | 5 | 6 |
+5V
RB9401 RB9402
100*4 100*4
C9419
0.1
25V
F:1608
75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59
76
GHOUT2
BHOUT2
77
78 VDDE2
VSS7
79
80 TEST1
81 DAVDD1
VRN1
82
83 VRP1
DF
84
85 SG1
IC9401
DAVSS1 CM0017AF
86
DIGITAL-REGI
87 NC1
DAVDD2
88
89 VRN2
VRP2
90
SHADING
91
92 SG2
DAVSS2
93
94 NC2
R9408
C9411
1k
0.0022 XTEST5
95
1/10W
B:1608
:CHIP
96 XTEST6
97 TEST2
TEST3
98
99 XTEST7
TEST4
100
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
R9412
R9554 1.5k R9414
1k 1/10W
1.5k
1/10W :CHIP
1/10W
:CHIP :CHIP
7 | 8 | 9 |
C9424
0.1
25V +3.3V
F:1608
R9429 R9432
2.2k
330
1/10W
1/10W
:CHIP :CHIP
58 57 56 55 54 53 52 51
R9439
330
1/10W R9442 R9443 C9432
DIVOUT 50
:CHIP 2.2k 1k 0.1
1/16W 1/16W 25V
E2
49
:RN-CP
:RN-CP F:1608
PDOUT 48
VCOIN
47
C9427
0.1
XTEST4 46 C9428
25V 100 16V
F:1608
VVDD 45
GOUT
44
R9431
2.2k 1/10W :CHIP FB9412
VCOSEL 43
BLM11A601S
:1608
EXCKSEL
42
EXCKIN 41
VSS4
40
ROUT 39
R9433
2.2k 1/10W :CHIP
E1
38
HPIN 37
R9438
VVSS
36
330
1/10W
EO
35 :CHIP
XTEST3 34
ODEVIN
33
ODEVOUT 32
ODEVSEL
31
VSYNCIN 30
C9426
0.1 25V F:1608
VSS3 29
VDDE1
28
R9551
CKOUT 27
100
1/10W
PWM2
26
:CHIP
R9434
10k FB9402
1/10W BLM11A601S
:CHIP :1608
18 19 20 21 22 23 24 25
C9429
0.1
25V
F:1608
D9402
1SS355TE
R9435
D9401
2.2k
1SS355TE
1/10W
:CHIP
+3.3V
+3.3V
+5V
FB9411
BLM11A601S :1608
10 | 11 | 12 | 13
C9434
100 FB9414
16V BLM11A601S
:1608
RE_YS
RE_B
R9450
1.5k
1/10W
:CHIP
Q9406
2SC2412K
CLAMPS
R9447
1k
+5V
1/10W
:CHIP
R9449 RE_G
1.5k
1/10W
:CHIP
Q9405
2SC2412K
CLAMPS
R9446
1k
1/10W
:CHIP
RE_R
D9404
1SS355TE
+5V
R9444
22k
1/10W
:CHIP
Q9407
RE_YS
2SC2412K
YS/YM OR
| 14
+5V
FB9417
BLM11A601S
:1608
R9452
2.2k
1/16W
:RN-CP
C9442
680p
R9451
25V
2.2k
CH:1608
1/16W
:RN-CP
C9440
470p
CH:1608
R
C9446
0.1
25V
F:1608
FB9416
BLM11A601S
:1608
FB9415
BLM11A601S
R9455
:1608
2.2k