Read Panasonic KV-S2087 Service Manual online
112
13.1.14. No.14 (PF3 ASIC FRONT 3/3)
KS-V2087H MAIN Board No.14
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
GND
C423
100p
C426
0.01u
GND
C418
0.1u
IC33
1
GND1
2
*SD
3
VSENSE
4
VREF
5
VDDQ
6
AVIN
7
PVIN
8
VTT
9
GND2
C463
100p
C410
0.01u
C434
0.1u
C425
0.01u
C405
0.01u
C453
22u
6.3v
GND
C447
0.1u
GND
+1.2VF
C416
0.1u
R727
10k
F_VTT
CL322
C411
0.01u
GND
F_VREF
+2.5VSLP
C420
0.01u
+2.5VSLP
C451
0.1u
10
C417
0.1u
GND
GND
C436
0.1u
C437
100p
CL324
C457
0.01u
C422
0.1u
C454
22u
6.3v
GND
C449
0.01u
GND
C404
0.01u
F_VREF
R725
470k
CL323
C441
0.01u
C427
0.01u
*RESET_1.2V
13:4D;17:3D
GND
C430
0.1u
+2.5VSLP
C452
0.1u
10
C438
0.1u
GND
C435
0.01u
C443
100p
CL321
C458
0.1u
C444
0.01u
C403
100p
GND
C414
100p
GND
C429
0.1u
IC31
2
VDD
4
OUT
1
GND
3
CD
C446
0.01u
C433
0.01u
C460
0.01u
R726
22
C431
100p
C445
0.1u
+2.5VSLP
GND
C442
0.01u
C440
100p
C408
100p
C462
0.01u
CL320
C459
100p
C412
0.1u
C419
100p
C432
0.01u
C406
0.1u
F_VTT
C448
100p
C439 0.01u 25
C461
100p
C413
0.1u
C456
100p
GND
C428
0.1u
C415
0.01u
C450
22u
6.3v
GND
C421
0.1u
+3.3VSLP
C409
100p
C407
0.1u
C464
0.01u
CL319
C455
0.1u
C424
100p
+1.2VF
+1.2VF
+3.3VSLP
+3.3VSLP
C2194
0.1u
L61
L62
PF3 ASIC (FRONT) 3/3
A1
AF26
A26
PF3_ASIC
AF1
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