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| Forum |
Topic |
Author |
Replies |
Posted |
| Television Troubleshooting | KP-57ws520 Need new G-Board! | geosen | 2 | 2009-11-15 23:00 |
| First 650 characters of this post | I have the KP-57WS520 and it developed the 9-blink issue. I read the posts here and ordered the two replacement diodes for the G-board. I used a solder gun to heat the diodes while waiting because I read that soldering, or applying heat, can help. It did help and the tv worked normal for several weeks. When it developed the 9-blinks again, I had the parts already. The D6301 was no problem but the D6116 worried me because it is so small. I asked a friend with a lot of soldering experience to help. He took the board but while working on it, lost the diode. I ordered another one. How |
| Television Troubleshooting | KP57WS520 5 Blinks | adhvan | 8 | 2009-10-17 20:59 |
| First 650 characters of this post | Hi, Our KP57WS520 TV blinks 5 times and doesn't turn on. I was watching a movie and TV suddendly turned off by itself and then when I try to turn it on, LED light blinks 5 times and doesn't turn on. Its strange because last time when I had 9 blinking issue, LED light keeps on blinking with short rest after 9 blinks until I turn it off but this time after 5 blinks it turns itself automatically. So I'm not really sure if its 5 blinks or less because TV usually blink at least once when turning on. When I turn on the TV, LED blinks two times and I hear 'cl |
| Television Troubleshooting | KP51WS520 blinking 9 times | jehill | 2 | 2009-10-01 10:56 |
| First 650 characters of this post | Welcome to Agoraquest! I am pretty sure that D6116 is a surface mounted part located on the foil side of the circuit board. Did you use the Agoraquest search engine at the bottom of the Forums page to search for \"KP51WS520 9 blinks\"? If not, try it, a wealth of information will surface. |
| Television Troubleshooting | KP51WS520 blinking 9 times wont turn on. | JMBBT99 | 2 | 2009-09-03 20:58 |
| First 650 characters of this post | I would like information on how to fix my TV myself. I have a KP51WS520 that wont turn on. It blinks 9 times standby light and has done this off and on for about a week. I have turned it on eventually the last few days but tonight it won't turn on at all. Please help! |
| Television Troubleshooting | Sony KP-51WS520 No Power, No sound, Standby light flashes 9 times | scavino | 6 | 2009-08-31 18:58 |
| First 650 characters of this post | I have read these post by searching web and I am unable to locate a G-board or the diode, the links are leading to a page that don't carry part anymore and the posts are from 2006 so its 2009 and needs some help PLSSSSSSSSSSSSSSSSSSSSSSSany help will be really appreicated as I love my TV... *************************************************************************I have a Sony WEGA rear projection TV, model: KP-51WS520Purchased November 2004When I turn it on, no power and no sound. The standby light initially flashes 10 times and then p |
| Television Troubleshooting | KDP57WS520 10 blinks | tarheelfan | 1 | 2009-06-21 11:12 |
| First 650 characters of this post | Hi, I am tarheelfan! Any help greatly appreciated. my KDP57WS520 malfunctioned earlier with 9 blinks indicating a ZCD problem on board, part # A1054147A (maybe called G board?). This was refurbished or replaced via Sony depot level R&R ($65.00). I installed the board June 20, 2009 and TV worked perfectly. One day later, NEW malfunction, 10 blinks. TV turns on has audio but NO VIDEO, TV turns off after a few seconds OR with any input from remote E.g. |
| Television Troubleshooting | KP-51ws520 - unresponsive to remote, only power works on front panel | SportJake | 6 | 2009-03-13 17:53 |
| First 650 characters of this post | KP-51ws520 - unresponsive to remote, only power works on front panel Thanks for making your Knowledge available to us. The unit is a KP-51ws520 with AX-1X chassis and RM-Y916 remote. Originally set malfunctioned and we don't know how many standby blinks flashed. After trying to turn on and off a few t |
| Television Troubleshooting | KP-51WS520 10 blinks-Need Part # for D Board I believe | millman11 | 9 | 2009-02-24 09:56 |
| First 650 characters of this post | Hello, have a Sony KP-51WS520 (2004 Model) that is giving me the 10 blink problem. Last year I replaced the G Board due to the 9 blink issue and the TV has worked great ever since. Now when I turn it on I have ten blinks, Pause, and 10 blinks again. from what I've read I may need to replace the D Board this time. Does anyone have the part # for the D Board Complete? It made it much easier when I ordered the G Board last year ($5 by havingthe #. Thanks for in advance for the help. |
| Television Troubleshooting | complete G-board part # ??? | Jsinger | 3 | 2009-02-03 17:41 |
| First 650 characters of this post | Hi, the posts for this very helpful and i think i can fix my tv. I also get no picture and sound, and the standby blinks 9 times. my question is...... what is the part # i need for a KP-57WS520 complete G-board?? is it the A-1054-157-A ?? -----------------Thanks for all your help, jeff[ This message was edited by: Jsinger on 2009-02-03 17:56 ] |
| Television Troubleshooting | sony wega 51 won't power up | jehill | 4 | 2009-01-30 19:33 |
| First 650 characters of this post | For the KP51WS520, 9 blinks, pause, 9 blinks, etc. means \"Zero Crossing Detector\" and the probable cause location listed is \"D6116 or D6301 is open (G board). This is the starting point for a qualified service technician. |
| Television Troubleshooting | KP57WS520 9 blink issue - replaced diodes but still won't turn on! Help Please! | Livefree888 | 8 | 2009-01-10 00:30 |
| First 650 characters of this post | KP57WS520 9 blink issue - replaced diodes but still won't turn on! Help Please! We have a SONY KP57WS520 TV. Bought it in 2004. Recently I had the dreaded 9 blink issue. I searched on this forum extensively and found the great information offered by jehill and others. I also found the service menu online and downloaded it. I followed the instructions here and bought the diodes (D6116 & D6301) from SONY |
| Television Troubleshooting | Sony Model #57WS520 | Purple | 3 | 2008-11-22 17:33 |
| First 650 characters of this post | Hi. I have a Sony Wega Projection Tv model # 57ws520. My tv blinks 9 times then 3 sec pause Then repeats. I saw the post about what the blinking light represents. But Where is the "G" board? Can someone please help me? Thank you. |
| Television Troubleshooting | KP-57WS520 Problem--no video, blinks 5 times | wrrii | 12 | 2008-11-02 17:38 |
| First 650 characters of this post | I have a KP-57WS520. There is sound but no video. Upon turning on, the red light flashes 5 times (sometimes 6 times). I found plenty of posts for this problem with 9 blinks, but nothing for 5 or 6. I am fairly mechanically adept and really like the TV (I've had it for 3 years). In fact, I'm a big fan of Sony products in general. Anybody know how to fix this? Thanks in advance. [ This message was edited by: wrrii on 2008-11-02 17:56 ] |
| Television Troubleshooting | need help locating the d6116 and d6301 on the g board | tji3726 | 1 | 2008-10-30 21:42 |
| First 650 characters of this post | could someone plz help me my kp51ws520 t.v. is blinking standby 3 times it turn on once and would not come back on i tried to surg protection i look at the operation manual with no luck i cannot find what the part looks like im new to this it use to blink 9 times now it only blinks 3 plz help!!! |
| Television Configuration | KP-57WS520 standby led blinks 10 times | jehill | 5 | 2008-08-11 14:18 |
| First 650 characters of this post | Welcome to Agoraquest! If zcd is the only item with a number in front of it, the actual error code is 9 blinks. This issue has been discussed in depth on this forum. Go to the bottom of the Forums page and use the Agoraquest search engine to search for \"KP-57WS520 9 blinks\". There is plenty to read! Good luck! |
| Television Troubleshooting | How do you remove the G board (KP-51WS520) | eliptik | 5 | 2008-07-14 07:20 |
| First 650 characters of this post | I just bought a new G board to replace the old one in my KP-51WS520 because of the dreaded 9 blinks standby and I had a little trouble taking it out. I unscrewed the two screws on the old G board and took out the two connectors but there's still this one plug that seems to be attached onto the board. I'm afraid I'll damage the plug if I just rip it out. Here is a picture of what I'm talking about: . Thank you so much in advance! |
| Television Troubleshooting | Can I clear self-diagnosis screen? | jehill | 2 | 2008-07-05 15:16 |
| First 650 characters of this post | Welcome to Agoraquest! I assume the model number is actually KP51WS520? If so, 9 blinks usually means that there is a problem with the Zero Crossing Detector circuit. Why don\'t you use the Agoraquest search engine located at the bottom of the forums page to search for \"KP51WS520 9 blinks\", or just \"9 blinks\" and see what your come up with? I know that this issue has been discussed before. |
| Television Troubleshooting | i think i can fix it (9 blinks) | edmckenna | 46 | 2008-07-03 10:41 |
| First 650 characters of this post | Hi Jehill, Can I please get a copy of this service bulletin? email ( edmckenna@hotmail.com) I have a sony KP-57ws520 with 9 blinks. It won\'t turn on at all. If possible, I would like to soder the parts on myself.Thanks in advance for the help.I\'ll let you know how it all turs out!!!! |
| Television Troubleshooting | Sony KP-51WS520 6 blinks and no sound/picture | Viet | 4 | 2008-06-16 19:27 |
| First 650 characters of this post | Hey I'm new here, someone referred me to this place. I hired somebody to do an in-house work for my TV and they said the item I need to buy for them cost around $400. So I would like to know what I'm getting into. So if anyone knows what my issue is, can you solve it. I been looking for other threads if there has been an issue of the same one I have but all i find is the same model with 9 blinks and I kinda need 6 blinks.Like as I said in subject,Wide Screen Projection TV model: KP-51WS520Issue: No picture/sound blinks; 6 timesI just wanna know what I need to get to fix |
| Television Troubleshooting | Can I replace the G Board myself? | dwittig | 3 | 2008-02-29 22:23 |
| First 650 characters of this post | I have a KP51WS520. It won't turn on an it displays 9 blinks. Reading around has convinced me that I can fix the problem by replacing diodes on the G Board, or by replacing the G Board itself. After opening the back of the set, replacing the G Board doesn't look to difficult (I am experienced working around the inside of PCs... this looks similar). I can find a replacement G Board, so is there any reason why I shouldn't do this myself? If I unplug the TV, I can't electrocute myself.... right? Any advice is apprecia |
