Brother PT-2500PC, Руководство по обслуживанию

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1 2 3 4 5 6 7 8
2 1 3 4 5 6 7 8
A
B
C
D
E
F
A
B
C
D
E
F
W R
C S 0
A 1 9
A 1 8
A 1 7
D 0
D 1
D 2
D 3
D 4
D 5
D 6
D 7
A 1 6
D 1 5
D 1 4
D 1 3
D 1 2
D 1 1
D 1 0
D 9
D 8
A 7
A 6
A 5
A 4
A 3
A 2
A 1
A 8
A 1 5
A 1 4
A 1 3
A 1 2
A 1 1
A 1 0
A 9
P
4
5
A 0
B C L K
H L D A
A L E
H O L D
R D Y
N C
A
N
2
A
N
1
A
N
0
N C
N C
5 1
5 2
5 3
5 4
6 5 A B 7
A B 6 6 6
A B 5 6 7
6 8 A B 4
6 9 A B 3
7 0 A B 2
7 1
A B 0 7 2
5 5
5 6 A B 1 4
5 7 A B 1 3
5 8 A B 1 2
5 9 A B 1 1
6 0 A B 1 0
6 1 A B 9
6 3 A B 8
N C
N C
N C
A B 1
N C
N C
N C
N C
N C
N C
N C
8 8
8 7
8 6
8 5
8 4
8 3
8 2
8 1
7 3
D B 7
7 4
D B 6
7 5
D B 5
7 6
D B 4
7 7
D B 3
7 8
D B 2
7 9
D B 1
8 0
D B 0
N C
P O W
H S 2 4 1 x 4
D B 0
D B 1
D B 2
D B 3
D B 4
D B 5
D B 6
D B 7
1 0 4
0 V
W R
1
A 1 4
2 6
A 1 3
2
D A T A B U S
4
A 6
5
A 5
6
A 4
7
A 3
8
A 2
9
A 1
1 0
A 0
1 1
1 2
1 3
1 5
A 1 2
2 3
A 1 1
2 1
A 1 0
2 4
A 9
2 5
A 8
3
A 7
1 6
1 7
1 8
1 9
D 4
1 4
2 8
V C C
G N D
D 0
D 1
D 2
D 3
D 5
D 6
D 7
2 7
W E
2 0 2 2
O E C S
C S 0 R D
4
9
4
8
2
1
2
3
2
4
2
5
2
6
2
7
2
8
3
2
4
7
0 V
9
3
1 M
1 0 0
1
5
V C C
0 V
R D
N C
R D
5 0
4 4
4 3
4 2
4 0
4 6
4 5
N C
N C
N C
C S 0
W R
B H E
4 1
3 9
2
1
0 V
1 0 0
VDD OUT
0 V
0 V
1 2 3
0 V
1 0 K
2 2 K
A V S S
4 7 K
R T 1 N 1 4 4 C
0 V
M A I N
A
N
3
A D D R E S S B U S
A
( S P 1 )
C
( S P 3 )
4 . 7 K
4 7 K
L E D 2
D T A 1 4 3 Z K
1
2
3
4
5
7
1
2
3
4
5
6
C O V
3
VSS
1 0 K
R X D 1
A V S S
V C C
A V S S
1
3
1
2
1
7
9
4
C 7
1 0 4
N
C
0 V
V C C
F E E D
V C C
V H
0 V
E 0
V S S
E 2
E 1
V C C
S C L
S D A
N C
3
8
2
1
4
6
5
7
V C C
0 V
1 0 K
1 0
C L K
V D D
G N D
G N D
C O M
C O M
D I
L A T
1
4
5
7
2
8
3
V H
R E T
1 0 4
S T R
9
G N D
6
1
2
3
4
A
B
C
D
1 0
1 4
1 1
1 5
5
1
4
V S 2 A
G N D
R E T
F
3
V S 1 A G N D
F
8
V S 2 B
I N B
I N A
9
V S 1 B
B
A
B
A
P S
6
G N D
F
G N D
F
1 6
V C C
N C : 2 , 7 , 1 2 , 1 3
V M
1 3
4
9
7
R E T
1 1
V r e f
I N 2
I N 1
1 5
V S
O U T 2
O U T 1
G N D
1
G N D
F
5
V C C
N C : 2 , 3 , 6 , 8 , 1 0 , 1 2 , 1 4 , 1 6
V M
2
1
P O W
H P O W
V H
0 V
V M
V C C
V H
V M
V C C
R E T R E T
4 7 K
4 . 7 K
D T A 1 4 3 Z K
L E D 1
0 V
A V S S
T
V C C
1 0 4
N C
N
C
N
C
N
C
N
C
S C L
N
C
N
C
R X D 1
T
R X D
T X D
D T R
T X D 1
D T R
V C C
D T R
M T O N
C 5
1 0 4
B
( S P 2 )
T X D 1
H P O W
F G
NAME
CODE
Main PCB Circuit Diagram TZPC
UT2406000
A. Main PCB
P5 (Tape feed motor)
ZH, 4-pin
P4 (Cutter motor)
ZH, 2-pin
P8 (Thermal head)
52806, 10-pin
P3 (Cutter sensor)
PH, 2-pin
P1 (Power supply)
PH, 11-pin
1608 size
2125 size
1608 size
Integrated ROM: 64-kilobyte
Integrated RAM: 4-kilobyte
P2 (Tape end sensor)
PH, 3-pin
P7 (Sensor PCB)
52806, 7-pin
P6 (Sub PCB)
52806, 5-pin
# 3
M 3 0 6 2 2 M 8 -
1 9 4 F P
(Head property)
Solder points