Electronics Forum | Fri Mar 08 04:03:34 EST 2019 | alexcouto
Hello guys, I am not very familiar with samsung cp 45 neo machines, however, I am trying to repair a head that from what I was told was always disabled. I activated head # 6 and there was no movement in the first phase, I thought it might be the fail
Electronics Forum | Fri May 01 13:37:32 EDT 2009 | jimmyboz
I don't have the manuals with me, so, Which axis is SA-6? Which amp displayed "7" What is "7"? 40 volt? measure across the motor power, not to grd. I think it should be 100vac
Electronics Forum | Fri Mar 08 04:08:39 EST 2019 | alexcouto
The video of the problem can be seen in the following link: https://meocloud.pt/link/5fd24217-3fe8-4e53-8ca3-7be8f04ca7fa/V_20190307_182529.mp4/
Electronics Forum | Fri Mar 08 07:26:38 EST 2019 | alexcouto
Good morning Bukas. Thanks for the help, I'll make that same change. I'll give you feedback later. Thank you very much
Electronics Forum | Thu Mar 21 02:52:59 EDT 2019 | bukas
looks like home sensor problem, whats the error message? does head 6 now work properly?
Electronics Forum | Thu Mar 21 12:09:28 EDT 2019 | alexcouto
Hello Bukas, thanks again. Since at an early stage I switched heads # 1 and # 6 and they are not compatible, then I went through the manual and figured out why. in order to start at the beginning and check that it had not damaged anything, I put the
Electronics Forum | Fri Mar 22 03:19:43 EDT 2019 | bukas
well, in video shown it looks like #1 motor drives head #1 upwards but does not detect home sensor being triggered. and then you get timeout error, head not being able to reach the position ( machine not registering it has reached position). since yo
Electronics Forum | Fri May 28 01:47:05 EDT 2010 | jeffr
I have the part you need. The Yamaha Part number is K39-M7173-000. The same part is used on Philips machines using a different part number. This assembly is expensive because the motor is attached to a Harmonic Gearbox and encoder. I have a new unit
Electronics Forum | Mon May 04 14:24:12 EDT 2009 | jimmyboz
Ok, So, If all the servo amps on H1 remained on H1 and the amp you changed is on H2, I have to guess the shifting on H1 is unrelated to the servo prob. Is the shifting unsolderable? if it just looks bad but will reflow, it may have been occurring f
Electronics Forum | Fri May 01 22:22:20 EDT 2009 | rodrigo
We didn't leave them swapted. They were placed in the original position until we got the replacement. What has me puzzled is that it worked for one panel correctly. I want to answer the other posts here too ... SA-6 is for Z2 The amp showing 7 is f
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