Readout electronics
RICH1 module mark 1, 2 RICH2/Pad chamber moduleChecking the first few modules
UV1 equipped with readout modules (mark 1) and motherboards
padplane partially and fully equipped with readout modules (mark 2)
Installing the first UV2 readout modules
UV2 partially equipped withreadout modules
The Second Level Trigger Processor - a 15,488 processor array - and its father