Read Panasonic KV-S2087 (serv.man2) Service Manual online
116
13.1.18. No.18 (PF3 ASIC BACK 3/3)
KS-V2087H MAIN Board No.18
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
AF1
A26
PF3_ASIC
A1
AF26
PF3 ASIC (BACK) 3/3
C635
0.1u
GND
C588
0.1u
C598
0.1u
GND
B_VTT
+1.2VB
C589
0.1u
L80
C606
100p
C643
100p
C629
0.01u
C613
100p
R990
0
B_VREF
GND
C586
0.01u
C620
100p
R988
10k
L81
C593
0.01u
B_VTT
C597
0.01u
C610
0.1u
C603
0.1u
C599
0.1u
GND
R991
0
YES
NC
+2.5VSLP
B_VREF
C609
0.01u
GND
C618
100p
C612
0.1u
C607
0.01u
C630
22u
6.3v
GND
C619
0.1u
C628
100p
GND
+2.5VSLP
C615
0.01u
CL459
C587
0.01u
C621
0.01u
C637
0.01u
C608
0.01u
GND
F_VREF
+2.5VSLP
B_VTT
C595
0.1u
CL456
C623
100p
C585
100p
C638
0.1u
C633
22u
6.3v
GND
C596
100p
C591
100p
GND
C592
0.01u
CL457
C604
0.1u
C626
0.01u
C640
0.01u
C627
0.1u
C614
0.01u
R992
0
YES
NC
+2.5VSLP
C631
0.1u
10
GND
C617
0.1u
CL458
C642
0.01u
C625
0.1u
C639
100p
C634
22u
6.3v
C605
100p
C622
0.01u
C600
0.1u
C632
0.1u
10
+1.2VB
C616
0.01u
IC38
1
GND1
2
*SD
3
VSENSE
4
VREF
5
VDDQ
6
AVIN
7
PVIN
8
VTT
9
GND2
C624
0.01u
C641
100p
C636
100p
C602
0.01u
B_VREF
F_VTT
R989
0
GND
C611
0.1u
C590
100p
GND
C594
0.1u
C644
0.01u
C601
100p
+3.3VSLP
+3.3VSLP
+1.2VB
GND
C2133
1000pF
C2134
1000pF
C2135
1000pF
C2136
1000pF
B_VREF
C2182
1000pF
C2183
1000pF
GND
C2193
0.1u
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