Fioriera

Montiamo la "nuova" scheda fioriera (in realta' la scheda spare non funzionante, corretta ora da Mauro) e funziona tutto! La lampada si comporta bene, non oscilla e ha perlomeno un centinaio di livelli.

Caccolo

Continuiamo l'investigazione sul caccolo

Pulito lo specchio di folding con alcool isopropilico, ma il caccolo rimane. Notiamo che muovendo la lente di camera, il caccolo si muove leggermente di piu' dell'immagine delle pupille. Ne deduciamo che si trova tra lente di camera e chip ccd: le superfici incriminate sono le due superfici della lente di camera e la finestra del ccd. Quest'ultima sembra piuttosto pulita.

RON test

Facciamo un RON test con tutto acceso:

OFF = LJ47, lampada, motori slitte.

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.68 (estimated) Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 7.08 (estimated) Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 7.98 (estimated) Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 8.02 (estimated) Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 9.67 (estimated) Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 10.87 (estimated) Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 10.62 (estimated) Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 10.64 (estimated)

Disastroso.

Facciamo ora il "tutto spento"

OFF = LJ47, lampada, motori slitte, FW, ADC, REROT, boxfans, tutta la fioriera


SUMMARY ------------------------------------ Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.41 (estimated) Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.34 (estimated) Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.02 (estimated) Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.05 (estimated) Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.14 (estimated) Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 4.18 (estimated) Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 4.28 (estimated) Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.31 (estimated)

Questo invece e' molto buono. Ora ne facciamo uno accendendo il rerot.

OFF = LJ47, lampada, motori slitte, FW, ADC, boxfans, tutta la fioriera

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.37 (estimated) Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.43 (estimated) Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.69 (estimated) Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.67 (estimated) Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.91 (estimated) Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.08 (estimated) Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.15 (estimated) Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.94 (estimated) Timestamp: 2011 03 22 10:39:39

rimane tutto acceso

Stesse condizioni di prima: pup rot on

Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.37 (estimated) Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.40 (estimated) Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.60 (estimated) Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.62 (estimated) Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.79 (estimated) Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.03 (estimated) Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.12 (estimated) Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.03 (estimated) Tue Mar 22 11:06:38 CET 2011 Stabile

Accendo anche il LJ47
SUMMARY ------------------------------------ Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.41 (estimated) Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.40 (estimated) Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.63 (estimated) Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.64 (estimated) Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.84 (estimated) Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.08 (estimated) Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.05 (estimated) Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 4.98 (estimated)

OFF: ADC, FW, LJ47Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.40 (estimated) Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 6.35 (estimated) Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 4.62 (estimated) Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 4.67 (estimated) Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 4.91 (estimated) Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 5.11 (estimated) Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 5.15 (estimated) Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 5.03 (estimated)

Tue Mar 22 12:10:58 CET 2011 E' stabile

Riaccendo ADC e FW, quindi OFF: LJ47 Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.64 (estimated) Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 7.20 (estimated) Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 8.81 (estimated) Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 8.27 (estimated) Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 10.04 (estimated) Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 11.42 (estimated) Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 11.39 (estimated) Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 11.53 (estimated)

Ora spengo solo le FW Off: LJ47, FW
SUMMARY ------------------------------------ Bin: 1 - Framerate 990 Hz (2500 kpix/sec) - RON (e-): 8.71 (estimated) Bin: 2 - Framerate 990 Hz ( 800 kpix/sec) - RON (e-): 7.18 (estimated) Bin: 2 - Framerate 625 Hz ( 380 kpix/sec) - RON (e-): 6.08 (estimated) Bin: 2 - Framerate 400 Hz ( 380 kpix/sec) - RON (e-): 6.19 (estimated) Bin: 3 - Framerate 200 Hz ( 380 kpix/sec) - RON (e-): 6.45 (estimated) Bin: 4 - Framerate 300 Hz ( 335 kpix/sec) - RON (e-): 8.23 (estimated) Bin: 4 - Framerate 200 Hz ( 335 kpix/sec) - RON (e-): 8.10 (estimated) Bin: 4 - Framerate 105 Hz ( 335 kpix/sec) - RON (e-): 8.54 (estimated)

Pulizia LC

Smontata la LC dalla board e mantenendo la lente dentro al montaggio, abbiamo pulito le 2 superfici della lente con cottonfioc imbevuto di alcool isopropilico. Rimontata la LC il caccolo grosso e' sparito

Nessuna influenza del LJ47 -- AlfioPuglisi - 22 Mar 2011
  • pup-after-LCcleaning.png:
    pup-after-LCcleaning.png
Topic revision: r3 - 22 Mar 2011, AlfioPuglisi
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