1. 1 Installation Status Remaining Issues RIKEN/RBRC Itaru Nakagawa

2. 2 North Activities @ IR this week Restore OASys cameras after scaffold disassembly, night shot. 50 ohms registers installation of calibration pulse, N.St-3,Oct-6&7,Gap-2 ADTX communication check St.2

3. 3 Repair work Calibration Pulse (N.St-3,Oct-6&7,Gap-2) Consistent with other gaps ~ 600 -> OK!

4. 4 North Arm Concerns LocationProblemEffectSolution St3, Oct8, Gap2 Deformed calibration pulse Time smearing test Negligible effect on gain St3, Oct6&7, Gap2 Large calibration pulse Timing different, ADC saturation Add 50 ohm registers  St3, Oct4&5 Deformed calibration pulse Time smearing test Negligible effect on gain St-3, Oct-1Noise > 5ResolutionHigher HV?

5. 5 South Activities @ IR this week Completed South power/GTM infrastructures Cathode cables, ADTX-FEE install Noise & Performance tests (HV on/off) Noise hunting after decap. Work OASys illuminator repair Inconsistent cathode cabling btwn octants Improved ground connections (Jimmy) Station-1 Scaffold Disassembly (carpenters)

6. 6 Inconsistent Cabling Updated DB for Octant-6, station-3 [11/30/08 17:06]. North arm –station 3, octnat5, half octant 0, cathodes 0 and 2, strip#226~240  Updated DB, OK –station 1,octant0, half octant 0, gap 2, cathodes 0 and 2.  To be confirmed soon. South arm –station 3, octant 2, half octant 1, gap 1, cathode 0 and cathode 2 (counting from 0); –station 1, octant 0, half octant 0, gap 0, cathodes 0 and 2.  Consistent with Actual Cabling. OK

7. 7 South Station-3 Noise Status Under Investigation

8. 8 South Station-2 Noise Status ADTX Installed Under InvestigationUnder Investigation

9. 9 South Station-1 Noise Status ADTX Installed Noise Increase after Decap

10. 10 South, St-1, Oct-2 Strip#1~32 -> Chasis-1

11. 11 Noise Hunting (South St-1,Oct-3) Disconnected HV cable from Gap-1

12. 12 Noise Hunting (South, St-1, Oct-3) HV on (red) vs. HV off (black)

13. 13 December Schedule Platform Done Plumming Power SMT4 Install South Cabling Optical chain test OASys Maintenance Board Test Noise Check Fake Hit, Calibration South Station-1 Scaffold Activity MuTRG MuTR decapacitation Absorber Install MuTR Decap. South St.1 Scaffold Disassembly North Station-1 Access & Lampshade Close Tsutomu, Itaru -> Japan ADTX-FEE Cable install St1 Cable to Rack Rack Control OASys MaintenanceNorth Scaffold Disassembly Board install LV test Board install LV test, ADTX Cable Install St-2, St-3 Board Test Noise Check Fake Hit, Calibration Noise hunt Lampshade Close -> January?

14. 14 To be done for Station-1 East West Thermocoupe not working Noisy Signal Cable Chassis-1, Cable-4 Lost communication w/ boards Reduce elevation of chassis Noisy Signal Cable Chassis-5, Cable-8 Noisy Signal Cable Chassis-1, Cable-8,16 Man Lift Noisy Signal Cable Chassis-1, Cable-6 Fix ID bit Chs-2, B2 D3->23

15. 15 Remaining Tasks @ IR North Station-1 Access (before Friday) Fix 6 dead trunk cables  Dec.29 OASys –(Temporary) remove bottom platform and stairs for Oct.6-8, possible alignment –Replace camera#41 by spare –Play with light source alignment in St-1, North? –Long data taking with lights off ADTX check, North Station-3 Noise reduction St-2&3, South South final check list, e.g. visible check, firm connections, etc.

16. 16 Backup Slide

17. 17 Collapsed Calibration Pulse in Station-3, Octant-8

18. 18 Man Power

19. 19 January Schedule PHENIX Closing EC rolls in Central Magnet in Run position