Panasonic KV-S6055W Service Manual page 242

1 2
A
VCC VCC
CN331
1
LD0
2
DEC2
3
DEC3
4
SKEW
5
DACDI
6
DACCLK
7
DACLD
8
+38V
9
VCC
10
GND
11
GND
12
GND
13
GND
14
GND
15
GND C371
16
GND
B
17
+24V
0.1
18
+24V
19
+24V
20
+24V
21
LD1
22
RESET
23
LD2
24
LD3
25
DEC1
26
LD4
27
LD5
28
LD6
29
LD7
30
VCC
31
GAIN1
32
LAMP1
33
GND
34
GND
35
GND
36
DOOR2
37
DOOR1
38
+24V
39
+24V
40
+24V
C
128A-040P2B-L14A
D381
Z382
ERA91-02AVRB L381
RXE020-AP 470
MF-R020-AP
R387
Q381
2SD2137-P
1K
D
R385
2.7K
IC381
NJM2360AD
R384
5.6K
1 8
CS CD
2 7
ES S1
3 6
CT V+
4 5
GND INVIN
E
+24V1
D332 D331
HZS18-1TD
HZS18-1TD
Q332
2SC3311A-(TA)
Q331
2SC3311A-(TA)
F
1 2
3
4
VCC VCC VCC VCC
IC371
16 1
GND VrefL
15 2
AO1 AO2
14 3
DI AO3
13 4
CLK AO4
12 5
LD AO5 Q392
11
6
UN4221-(TA)
DO AO6
10 7
AO8 AO7
9 8
Q391
VCC VrefU
UN4213-(TA)
M62353P
+24V3
Q375
N.M.
Q371
N.M.
R371
TSL1112S-471KR72
N.M.
Q376
N.M.
Q372
N.M.
R372
N.M.
+24V3
R383
0.22
Q377
2SB1417-P
Q373
2SC3311A-(TA)
R373
1K
+24V3
Q378
CN332
2SB1417-P
1
+24V3
2
+24V2
3
+24V2
Q374
4
+24V1 2SC3311A-(TA)
R374
S4P-VH
1K
3 4
5
VCC
LD[0]
LD[0]
LD[1]
LD[2]
LD[3]
LD[1]
LD[2]
LD[3]
LD[4]
LD[5]
LD[6]
LD[7]
LD[0]
LD[1]
LD[2]
LD[3]
CN371
1
GREEN
2
GND
[Front]
3
RED
4
N.C.
N.M.
C391
0.1
LD[0]
LD[1]
LD[2]
LD[3]
CN372
1
N.C.
2
BGREEN
3 [Back]
GND
4
BRED
5
N.C.
S05B-XASK-1
5
6 7
VCC
LD[0-7]
Q342
DTB113ZSTP
VCC VCC
IC391
TC74HC273P
C392
20
1
CLR VCC 0.1
2 19
1Q 8Q
18 LD[7]
3
1D 8D
4 17 LD[6]
2D 7D
16
5
2Q 7Q
6 15
3Q 6Q
7 14 LD[5]
3D 6D
13 LD[4]
8
4D 5D
9 12
4Q 5Q
10 11
GND CLK
VCC
Q352
VCC
IC392 DTB113ZSTP
VCC
TC74HC273P
C393
1 20
CLR VCC
0.1
19
2
1Q 8Q
3 18 LD[7]
1D 8D
17 LD[6]
4
2D 7D
5 16
2Q 7Q
15
6
3Q 6Q
14 LD[5]
7
3D 6D
8 13 LD[4]
4D 5D
12
9
4Q 5Q
10 11
GND CLK
VCC
IC393
VCC
TC74HC273P
C394
Q362
20 DTB113ZSTP
1
CLR VCC 0.1
VCC
2 19
1Q 8Q
18 LD[7]
3
1D 8D
4 17 LD[6]
2D 7D
16
5
2Q 7Q
6 15
3Q 6Q
14 LD[5]
7
3D 6D
8 13 LD[4]
4D 5D
12
9
4Q 5Q
10 11
GND CLK
Q394
UN4221-(TA)
Q393
UN4221-(TA)
6 7
8 9
+24V3
[CONVEYOR]
CN341
VCC
IC341 1
CA
C342
SLA7044MLF872
0.1 2
CCOMA
3
CA
1 OUTA
OUTB 18 4
CB
2 STROBEA DATAB 17 5
CCOMB
3 REFA CLKB 16 6
CB
C341
4 VDDA
VDDB 15
S06B-XASK-1
5 CLKA REFB 14
33 50V
6 DATAA
STROBEB 13
7 GNDA GNDB 12
8 OUTA
OUTB 11
9 RSA 10
RSB
+24V3
[FEED]
CN351
1
FA
VCC
IC351 2
N.C.
C352
SLA7044MLF872
3
0.1 FCOMA
4
FA
1 OUTA OUTB
18 5
FB
2 STROBEA DATAB 17 6
FCOMB
CLKB
3 REFA 16 7
FB
C351
4 VDDA VDDB
15
REFB
5 CLKA 14 S07B-XASK-1
33 50V
6 DATAA STROBEB
13
GNDB
7 GNDA 12
8 OUTA OUTB
11
9 RSA RSB 10
+24V1
[CARRIAGE]
CN361
1
RA
VCC
IC361 2
N.C.
C362
SLA7044MLF872
3
0.1 RCOMA
4
RA
OUTB
1 OUTA 18 5
RB
2 STROBEA DATAB 17 6
RCOMB
3 REFA CLKB 16 7
C361 RB
4 VDDA VDDB 8
15
N.C.
5 CLKA REFB 14
33 50V
STROBEB S08B-XASK-1
6 DATAA 13
7 GNDA GNDB 12
OUTB
8 OUTA 11
9 RSA RSB 10
(Drive Board)
1/1
KV-S6055/S6050
8
A
B
C
D
E
F