From mtang at snf.stanford.edu Wed Mar 2 11:21:50 2005 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Wed, 2 Mar 2005 11:21:50 -0800 Subject: Problem wafersaw SNF 2004-11-02 15:39:20: Weird stuff Message-ID: From mtang at snf.stanford.edu Wed Mar 2 11:21:59 2005 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Wed, 2 Mar 2005 11:21:59 -0800 Subject: Comment wafersaw SNF 2004-11-03 09:44:27: Y-offset Message-ID: From mtang at snf.stanford.edu Wed Mar 2 11:22:03 2005 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Wed, 2 Mar 2005 11:22:03 -0800 Subject: Problem wafersaw SNF 2004-11-15 07:32:01: Cut depth Message-ID: From mtang at snf.stanford.edu Wed Mar 2 11:22:08 2005 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Wed, 2 Mar 2005 11:22:08 -0800 Subject: Problem wafersaw SNF 2004-11-15 07:32:01: Cut depth Message-ID: From mtang at snf.stanford.edu Wed Mar 2 11:22:14 2005 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Wed, 2 Mar 2005 11:22:14 -0800 Subject: Problem wafersaw SNF 2004-11-19 07:56:16: Index II and Align Message-ID: From johnpaul at snf.stanford.edu Sun Mar 6 20:20:50 2005 From: johnpaul at snf.stanford.edu (johnpaul at snf.stanford.edu) Date: Sun, 6 Mar 2005 20:20:50 -0800 Subject: Problem wafersaw SNF 2005-03-06 20:20:50: loose connection to camera Message-ID: image is full of static due to loose cable connection From rfasch at snf.stanford.edu Mon Mar 7 14:43:58 2005 From: rfasch at snf.stanford.edu (rfasch at snf.stanford.edu) Date: Mon, 7 Mar 2005 14:43:58 -0800 Subject: Problem wafersaw SNF 2005-03-07 14:43:58: video cable connection bad Message-ID: video cable connection at the camera is bad From eenriquez at snf.stanford.edu Wed Mar 9 16:18:04 2005 From: eenriquez at snf.stanford.edu (eenriquez at snf.stanford.edu) Date: Wed, 9 Mar 2005 16:18:04 -0800 Subject: Problem wafersaw SNF 2005-03-07 14:43:58: video cable connection bad Message-ID: Repaired video cable. Video now is ok but a little noisy. Looks like the connector inside the camera also needs repair. From foquetm at snf.stanford.edu Thu Mar 10 17:46:50 2005 From: foquetm at snf.stanford.edu (foquetm at snf.stanford.edu) Date: Thu, 10 Mar 2005 17:46:50 -0800 Subject: Comment wafersaw SNF 2005-03-10 17:46:49: Image problem/poor contrast Message-ID: Poor quality of image on the screen is due to flaky cable connection between the camera and the instrument. (i.e. The grey cable sticking out of RCA camera and going to the rear of the instrument) Wiggling (?) said cable allows user to restore image with acceptable contrast. In the long run, installing some strain relief on the cable and cleaning the connectors for better contact may be usefull. Just a suggestion.... Have a nice day. Mathieu Foquet From crichter at snf.stanford.edu Wed Mar 16 17:00:14 2005 From: crichter at snf.stanford.edu (crichter at snf.stanford.edu) Date: Wed, 16 Mar 2005 17:00:14 -0800 Subject: Problem wafersaw SNF 2005-03-16 17:00:13: Imaging and test cut problems Message-ID: Wobbly cable connection showing horizontal lines and sometimes scrolling on the vertical direction. Also crosshair is not centered in the test cut....even after 're-teaching' it when aligning the cut to the crosshair. From crichter at snf.stanford.edu Thu Mar 17 18:30:58 2005 From: crichter at snf.stanford.edu (crichter at snf.stanford.edu) Date: Thu, 17 Mar 2005 18:30:58 -0800 Subject: Comment wafersaw SNF 2005-03-17 18:30:57: wafersaw works fine Message-ID: From eenriquez at snf.stanford.edu Mon Mar 28 08:04:12 2005 From: eenriquez at snf.stanford.edu (eenriquez at snf.stanford.edu) Date: Mon, 28 Mar 2005 08:04:12 -0800 Subject: Problem wafersaw SNF 2005-03-16 17:00:13: Imaging and test cut problems Message-ID: Repaired loose video connection From eenriquez at snf.stanford.edu Mon Mar 28 08:04:26 2005 From: eenriquez at snf.stanford.edu (eenriquez at snf.stanford.edu) Date: Mon, 28 Mar 2005 08:04:26 -0800 Subject: Problem wafersaw SNF 2005-03-06 20:20:50: loose connection to camera Message-ID: Repaired loose video cable From eenriquez at snf.stanford.edu Mon Mar 28 08:04:43 2005 From: eenriquez at snf.stanford.edu (eenriquez at snf.stanford.edu) Date: Mon, 28 Mar 2005 08:04:43 -0800 Subject: Comment wafersaw SNF 2005-03-10 17:46:49: Image problem/poor contrast Message-ID: Repaired loose video cable From holdenli at snf.stanford.edu Mon Mar 28 14:37:55 2005 From: holdenli at snf.stanford.edu (holdenli at snf.stanford.edu) Date: Mon, 28 Mar 2005 14:37:55 -0800 Subject: Problem wafersaw SNF 2005-03-28 14:37:55: Flickering Image Message-ID: Flickering images on the monitor. Especially bad when I used the fast y-axis movement. Tried to use the slow movement & at least I can figure out the image. Could be due to the loose cable again. From eenriquez at snf.stanford.edu Tue Mar 29 10:46:42 2005 From: eenriquez at snf.stanford.edu (eenriquez at snf.stanford.edu) Date: Tue, 29 Mar 2005 10:46:42 -0800 Subject: Problem wafersaw SNF 2005-03-28 14:37:55: Flickering Image Message-ID: Defective cable connector on the camera side. Switched cable connector so that the connector on the extension side is now on the camera side. Repaired and secured the defective connector. From crichter at snf.stanford.edu Thu Mar 31 14:36:00 2005 From: crichter at snf.stanford.edu (crichter at snf.stanford.edu) Date: Thu, 31 Mar 2005 14:36:00 -0800 Subject: Comment wafersaw SNF 2005-03-31 14:36:00: wafer chuck noisy when rotating to Mode II Message-ID: From schuller at snf.stanford.edu Thu Mar 31 19:03:21 2005 From: schuller at snf.stanford.edu (schuller at snf.stanford.edu) Date: Thu, 31 Mar 2005 19:03:21 -0800 Subject: Problem wafersaw SNF 2005-03-31 19:03:20: Unable to perform Street alignment in Index 2 Message-ID: The machine is stuck in a weird mode that does not allow you to perform a street alignment in index 2. I rotated my wafer by hand and did all my cuts in Index 1. Mary said a system reboot should fix the problem