Contents
iii
Revision 1 - 07 July
1999
Event 4
TECHNICAL MANUAL
Table of Contents
Table of Contents .......................................................................iii
1. Introduction.............................................................................1-1
2. Equipment Description ..........................................................2-1
2.1 Tools........................................................................................................................... 2-1
2.2 Disassembly ............................................................................................................... 2-1
2.3 Reassembly ................................................................................................................ 2-2
2.4 Precautions and Installation Notes ............................................................................. 2-2
3. Circuit Notes ...........................................................................3-1
3.1 Processor Card ........................................................................................................... 3-1
3.1.1 Boot ROM, FLASH, and RAM .................................................................. 3-1
3.1.2 Trim procedure............................................................................................ 3-1
3.1.3 Battery ......................................................................................................... 3-2
3.1.4 Logic ........................................................................................................... 3-2
3.1.5 Desk Lamp Dimmer.................................................................................... 3-2
3.1.6 DMX Outputs.............................................................................................. 3-2
3.1.7 Keyboard ..................................................................................................... 3-2
3.1.8 Expansion Bus............................................................................................. 3-3
3.2 Front Panel Cards....................................................................................................... 3-3
3.2.1 Card Select Jumpers.................................................................................... 3-3
3.2.2 LCDs ........................................................................................................... 3-3
4. DIP Switch Settings ................................................................4-1
5. Boot ROM inbuilt menu, self tests, setups, etc ....................5-1
5.1 Entering the Boot Menu ............................................................................................. 5-1
5.2 Menu Usage ............................................................................................................... 5-1
5.3 Boot Menu.................................................................................................................. 5-1
5.3.1 Continue ...................................................................................................... 5-1
5.3.2 Reload Software .......................................................................................... 5-1
5.3.3 Test.............................................................................................................. 5-2
CPU...................................................................................................................... 5-2