Fluke ScopeMeter 225C User Manual

Performance Verification
4.5 Display and Backlight Test 4
4-5
4.4.3 Creating Test Tool Setup1
Before starting the verification procedure you must define a standard test tool setup,
called SETUP 1. During verification you will be asked to recall this setup. This defines
the initial test tool setup for each verification.
Proceed as follows to create SETUP1:
1. Reset the test tool. Input A is ON, Input B is OFF now.
2. Press
. The inverse text indicates the actual settings.
3. Press
(toggle key) to select INPUT B ON. The Input B trace will become
visible.
4. Press
to change the PROBE B setting.
5. Select
Probe Type: Voltage | Attenuation: 1:1 .
6. Press
. The inverse text indicates the actual settings.
7. Press
to change the PROBE A setting.
8. Select
Probe Type: Voltage | Attenuation: 1:1 .
9. Press
10. Press
to select READINGS ON
11. Press
READING 1 , and select on A | V dc
12. Press
READING 2 , and select on B | V dc
13. Press
WAVEFORM OPTIONS and select
Glitch Detect: Off | Average: Off | Waveform: NORMAL
14. Press
to select MANUAL ranging (MANUAL in upper left of screen)
15. Press
16. Press
SAVE...
17. Using
and select SCREEN+SETUP 1 (or 1).
18. Press
SAVE to save the actual test tool settings in setup memory 1.
19. Press
to leave the HOLD mode.
4.5 Display and Backlight Test
Proceed as follows to test the display and the backlight:
1. Press
to turn the test tool on.
2. Remove the BC190 adapter power, and verify that the backlight is dimmed.
3. Apply the BC190 adapter power and verify that the backlight brightness increases.
4. Press and hold
(USER), then press and release (CLEAR MENU)

Fluke ScopeMeter 225C Specifications

General

Brand	Fluke
Model	ScopeMeter 225C
Category	Measuring Instruments
Language	English