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45
Service Manual
A2TP4 Dtest*
GRID(10)
REMOTE
EXT TRG
ANODE(12)
ANODE(10)
When a Fluke 45 display is initially powered up, all display segments should come on
automatically. If this display does not appear, proceed with the following steps:
presses, proceed directly to step 9.
5-18
Table 5-5. Display Initialization
1
1
0
0
GRID(9)
SMF
ANODE(13)
13 12
11
11
10
0
0
5
1
5
1
6
6
4
2
4
2
7
3
3
GRID(4)
0
5
1
ANODE(9)
6
4
2
7
3
UNCAL
ANODE(13)
TOTAL
ANODE(12)
Figure 5-6. Secondary Display
If the display is operational but has problems with front-panel button
A2TP5 LTE*
1
0
1
0
GRID(8)
GRID(7)
MAX
dB
11
11
MIN
HOLD
10
10
0
0
5
1
5
6
6
4
2
4
2
7
7
3
3
Figure 5-5. Primary Display
GRID(3)
GRID(2)
0
0
5
1
5
1
6
6
2
2
4
4
8
8
7
7
3
3
m
A
m
V
12
13
12
13
10
Note
Power-Up Display
Initialization
All Segments OFF
All Segments ON (default)
Display Test Pattern #1
Display Test Pattern #2
GRID(6)
GRID(5)
MAX
AUTO
11
10
0
1
5
1
6
m V AC DC
5
9
4
2
M
k
7
7
3
8
4
GRID(1)
GRID(0)
0
0
5
1
5
1
6
6
2
4
2
4
8
7
3
3
AC
DC
13
13
Ω
M
k
Hz
12
10
11
12
11
10
m A
0
1
6
2
Ω
Hz
3
7
qb26f.eps
7
qb27f.eps
- Quick Links:
- Front Panel Calibration
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Troubleshooting
