Read Panasonic KV-S2087 (serv.man2) Service Manual online
120
13.1.22. No.22 (Panel/Imprinter I/F)
KS-V2087H MAIN Board No.22
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
POST IMPRINTER
PANEL I/F
KSRESET
To Panel Board
KSCLK
POWER_SW
KSRXD
KSSTART
KSTXD
GND
+3.3V_FUSE
+5V_SLP
GND
NC
UNIT DET.
HEAD10
HEAD11
HEAD8
HEAD9
HEAD6
HEAD7
HEAD4
HEAD5
HEAD2
HEAD3
HEAD0
HEAD1
GND
+24V
GND
GND
C724
100p
N.M.
C736
100p
N.M.
C727
100p
N.M.
C750
47u
35
N.M.
GND
C749
0.01u
C748
1000p
C729
100p
N.M.
C725
100p
N.M.
C738
100p
N.M.
C731
100p
N.M.
C726
100p
N.M.
C730
100p
N.M.
C734
100p
N.M.
C739
100p
N.M.
C735
100p
N.M.
C733
100p
N.M.
GND
HEAD10
19:5A
+24VIMP
R1190
47k
L99
KRST
1:7B
CL488
GND
KTXD
1:7B
C742
1000p
C745
1000p
GND
GND
L103
POWER_SW
1:2D;25:2A
GND
CL489
GND
R1200
220
R1187
47k
GND
L100
R1191
0
CL485
R1192
47
C728
1000p
C737
1000p
CL490
GND
R1197
100
R1188
47k
L97
KSTART
1:7B
C744
0.1u
CL486
R1201
47k
C740
K0.1u
GND
C741
1000p
CL491
C723
1000p
R1189
47k
L98
KSCK
1:7B
C732
1000p
CL487
L102
KRXD
1:7B
GND
GND
CL492
+5VSLP
+3.3VCPU
CN12
12
34
56
78
91
0
11
12
13
14
15
16
L135
L139
L141
L143
L132
L134
L138
L136
L140
L142
L133
L137
L131
HEAD11
19:5A
HEAD8
19:5A
HEAD9
19:2C
HEAD6
19:2C
HEAD7
19:2C
HEAD4
19:2C
HEAD5
19:2C
HEAD2
19:2C
HEAD3
19:2C
HEAD0
19:2C
HEAD1
19:2C
IMP_DET
19:2C
CL562
CL563
CL564
CL565
CL566
CL567
CL568
CL569
CL570
CL571
CL572
CL573
CL574
CL575
CL576
CN11
1
2
3
4
5
6
7
8
9
10
11
12
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