100 MM GRAPHICS RECORDER: USER GUIDE
User Guide
Page 107
HA027271
Issue 12 Mar 04
ANNEX B: REFERENCE
B1 DIAGNOSTICS DISPLAY
At power-up, continuously hold a finger in contact with the screen until (after approximately 30 seconds) the diag-
nostic display appears as shown in figure B1 If no further action takes place within approximately five minutes, the
display times-out to the calibration display described in
Figure B1 Top-level diagnostic display
B1.1 DISPLAY DETAILS
Note: The diagnostic display does not include details of either of the Transmitter Power Supply options (if
fitted).
MAC ETHERNET ADDRESS
This unique hex address is for factory use only. See
section 4.5.1
for the instrument's full MAC address
COLOUR TEST BARS
This colour 'swatch' allows a judgement to be made as to the correctness of the display colour rendering
SOFTWARE VERSION NUMBER
This shows the version number of the software fitted to the recorder.
SELF-TEST STATUS BARS
These four areas show the status of the main circuit board (MAIN), the disk fitted (MEDIA) the battery and the Ether-
net/relay option board (not yet implemented). In each case, if the bars are grey, then no faults have been detected; if
any one or more of them is flashing red/white, then a fault has been found.
MAIN
This tests the Dynamic RAM (DRAM), the Static RAM (SRAM) and the flash memory. The results can be displayed
by operating the 'Detail' key. See figure B1.1.
(Continued)
80
MAIN
MEDIA
BATTERY
ETHER
Touch cal
07 4B
N.N
AI_6
Detail
1 RELAY
MAC Address (Part)
Colour test bars
Software version
Self-test status
bars
Circuit board fit
