I would change 2 ic's the voltage reg ic's 16 pin dip and caps near it. ----- Original Message ----- From: "Paul" <dntwntv@xxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, April 05, 2006 7:34 PM Subject: [TechAssist] Re: Sony KV36FS100 turns on and off by itself-intermittent > Ian > I had a similar service call a couple weeks ago on a KV-32SV300. Turned > on in the middle of the night or some other random time. It was working > fine then for several weeks before I got there. I told the customer to > call me when it was more consistent. I can't fix something I can't see. I > don't have time or space to monitor a set for weeks or months. I told the > customer the problem that I have seen in those sets with that problem have > been the tact switches. But it still needs to be more frequent than it was > at that time. > Paul > > > Service Depot-Ian <service.depot@xxxxxxxxxxx> wrote: > Hello everyone, I went to this customer's home, who was complaining abour > her tv coming on by itself. It has also turned on/off/on/off/on/off > rapidly > and they had to unplug unit from the ac power. They removed the batteries > from the remote in case it was causing the problem. This set acted up for > a > couple of days, then they unplugged it for two days. After that, they > tried > it again and it has been working fine now for three days. > They do not use a liquid for cleaning the screen, just a dry cloth. > They are afraid to go out of the house and leave it plugged in. > Oh yes, I checked the diagnostic screen and there is an error in # 9 ZCD- > which is the zero cross detector. I don't know if this would be related. > Any ideas appreciated! > > Ian Scott > Service Depot > Sudbury, Ontario > > > ----------------------------------------------------------------------------- > Remove: http://www.tech-assist.org/remove.htm > Set Vacation > mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation > Lost Password: http://www.tech-assist.org and select "Login Problems?". > Email Archives: http://www.freelists.org/archives/techassist/ > > > > Paul ,B > Central TV&Video > 911W Grand Ave > Grover Beach Ca. > (805)481-8084 > > ----------------------------------------------------------------------------- > Remove: http://www.tech-assist.org/remove.htm > Set Vacation > mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation > Lost Password: http://www.tech-assist.org and select "Login Problems?". > Email Archives: http://www.freelists.org/archives/techassist/ > ----------------------------------------------------------------------------- Remove: http://www.tech-assist.org/remove.htm Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: http://www.freelists.org/archives/techassist/