Reichert AT550 Service Manual

Page 22 13900-103 Rev. A
Testing (Continued)
Figure TT-7, Motor Control Circuit Board Layout
U3
U19
U18
U20
1
J11
1
J12
1
J7
1
J8
1
J10
1
J9
U17
U14U16
U15
U4
U13
U12
U9
U2
U11
U11
U10
CR11
CR15
CR14
CR12
CR9
CR4
CR5
CR1
CR2
CR10
CR6
CR7
R52R53
R54
R55
R39
R37C39C41 C40
R38
C42
C26
C29 C27
R32
R44
R45
R46
R47
R33
R48R49R50
R51
R36
R34
C33
C36
R35
C34
C37
C46
R20
R15
R22
R24R26
R19
R21
R23
R25
R27R29
R28
Q5
Q4
Q3
R61
R57
R59
CR13
CR8
CR3
R60
R56
R58
C6
C16
C16
C8
R14
R13
R12
R11 R10
R9
C30
C13
C15
C43
C51
TP6
TP5
TP2
TP7
TP8
TP9
TP10
TP12
TP11
TP1
U8
1
2
31
32
J1
RN1
R7
R8
1
J3
1
J2
Q1
TP3
TP4
R4
R5 R3
C10
C20
C18
R17 R16
C5
C22
C12
C14
C31
C32
C24
C24
C25
C25
C28
C28
C19C21
C17
C7
C11
C45
C48
C50
C49
C47
C53
C38 C35
C52
13960-924
LEICA INC.
LEICA INC.
P FOCUS
P FOCUS
R FOCUS
R FOCUS
P L/R
P L/R
P U/D
P U/D
R -CYL
R -CYL
R +CYL
R +CYL
U5
U6
U7
XU7
XU6
XU5
1
1
1 1 1
1
1 2
15 16
1
1
J13
R62
R63
R64
R65
R65
R66
R67
R68
R68
R69
R70
R71
R71
1
1
3
46
1
2
31
32
U21
C54
1
J5
1
J6
1
1
TP13
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23 24
25
25
26
26
27
28
29
3031 32
33 34
353637 3839 4041
43
44 45
46
46
47
47
48
48
49
50
51
52
53
54
55
56
57
58
59
60
61
63
64
65 66
67
68
69
70
70
71
72
72
73
73
74
74
75
76
77
80
81
8283
84
85
8687
87
89 90
91 92
93
94
95
96
97
99
100
102
103
104
104
105 106
107
108
109110
111
112
113
114
115116
118 119
120121
123
124
125
126
128
129
131
132
132
133
134
135
135
136
137
138
139
140
141142
144 145
146147
148
149
150
150
151
152
153
154
155
157
158
159
160
161
162
163 164
165
166
167
168
169
170
174
174
XYZ POSITION
XYZ POSITION
LIMITS INPUT
LIMITS INPUT
POS LEDS
POS LEDS
PWR IN
PWR IN
L/R DET
L/R DET
R CYL LIM
R CYL LIM
R SPH LIM
R SPH LIM
175
176
177
178
178
179
180
181
J4
K1
K2K3
Q2
C1
U1
R2
R1
C3
182
182
183
184
185
185
186
187
189
193
TP13
TP12
TP10
TP8TP11
TP9
TP7
TP6TP5
TP4 TP3
TP2
TP1
J13
J6
J5
J4
R19
R15

Reichert AT550 Specifications

General

Brand	Reichert
Model	AT550
Category	Measuring Instruments
Language	English