Toshiba MJ-1027 Service Manual page 220

6 5
R229 R230
[A502] STPL_READY0
1 2 1 2
10K,0.1W 10K,0.1W
[IC4-31 P02]
C131
1000P,50V
R232 R233
STPL_CON0
[A502]
1 2
10K,0.1W 10K,0.1W
[IC4-33 P00]
C132
1000P,50V
IC31
R235 R236
STPLHP0
[A501] 2 1
1 2
10K,0.1W
[IC1-2 PG4] HC14
C133
1000P,50V
R238 R239
[A502] CARTRIDGE0
1 2 1 2
10K,0.1W 10K,0.1W
[IC4-32 P01]
C134
1000P,50V
IC31
R241 R242
[A502] HOOK0 4 3
1 2 1
10K,0.1W 10K,0.1W
[IC4-30 P03] HC14
C135
1000P,50V
STPLMM0
[IC1-117 P15]
[A501]
+5V
Q47
DTA114EUAF
STPLMM_I0
3
[IC5-70 P66]
+5V
[A503]
1 2
CP9
Q48
DTA114EUAF
STEPMOFF0
[IC5-53 P50]
[A503]
R261
33,0.1W
STEPMR0
[A505][A506]
[A507]
STPLMM1
[IC1-118 P14]
[A501]
4
+5U
R231
10K,0.1W
(PI21)
6
J8
Staple edging
J15P
sensor
+5U
C225
R234
1000P,50V
1K,0.1W
(PI22)
7
J8
1 2 Staple home
J15P
C226 position sensor
+5U
R237 1000P,50V
10K,0.1W
(MS7)
8 J8
1 2 Cartridge
J15P
10K,0.1W C227 switch
+5U
1000P,50V
R240
4.7K,0.1W
(MS8)
9
J8
Staple switch
J15P
C228
+5U 1000P,50V
R243
4.7K,0.1W
10
J8
2 HOOK SENSE1
J15P
C229
+5U
1000P,50V
11
J8
J15P
12
J8
J15P
+5V
+5V
IC15
SMA7029MRP
C141 1
OUTA
R262 2
2200P,50V TDA
3
1 2
REFA
4
2.4K,0.1W
GNDA
5
INA
6
R263
OUTA
7
1 2
RSA
8
R264
1,1W VS
9
1 2 RSB
10
1,1W OUTB
11
R265
TDB
12
C142
2.4K,0.1W GNDB
13
1 2
REFB
C145
14
2200P,50V INB
15 10U,50V
OUTB
C143
330P,50V
3
+5V
IC25 IC26
14 14
VCC VCC
7 7
GND GND
HC14 HC02
C50 C51
0.1U,50V 0.1U,50V
+5V
IC16 IC17 IC18
16 5
VCC VCC
8 3
GND GND
S08 HC74
HC138
C41 C42
0.1U,50V 0.1U,50V
+5V
IC31 IC32
14 14
VCC VCC
7 7
GND GND
HC14 HC02
C56 C57
0.1U,50V 0.1U,50V
+5V
IC44
+24VMOVE
5
VCC
3
GND
1
NC1
ICP10
S14
20N1000-U
5 J8
J15P
4
J8
J15P
3
J8
J15P
2
J8
J15P
1
J8
J15P
(M4)
Stapler shift motor
1. Finisher Controller PCB (A509)
2 1
IC27 IC28 IC29 IC30
14 14 14 14
VCC VCC VCC VCC
7 7 7 7
GND GND GND GND
HC02 HC08 HC14
HC32
C52 C53 C54 C55
0.1U,50V 0.1U,50V 0.1U,50V 0.1U,50V
IC19 IC20 IC21
14 14 16 14
VCC VCC VCC VCC
7 7 8 7
GND GND GND GND
HC74 HC14
HC4040
C43 C44 C45 C46
0.1U,50V 0.1U,50V 0.1U,50V 0.1U,50V
IC33 IC36 IC42 IC43
14 5 14 14
VCC VCC VCC VCC
7 3 7 7
GND GND GND GND
HC08 S00 125 HC74
C58 C59 C217 C218
0.1U,50V 0.1U,50V 0.1U,50V 0.1U,50V
C240
0.1U,50V
9
D
C
B
A
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