|20-01-2007||What chassis is it?|
|20-01-2007||No sound except thro' SCART IC601 CD4066BCN sw chip faulty
This evening my F717 crashed. I can see the pictures but when I switch to "record" i only see vertical lines of different colors. Any clue?
In "view picture" mode the camera correctly shows my old taken pictures correctly. On |
|20-01-2007||Pic Bleeding||HI Guys, i have this RCA CTC197AH,CHASSIS F27680GY, is running goood exept a bit red bleeding, which i can take out just by reducing the color or adding more contrast,it's not tube because i used in it other chassis and no bleeding.Could it be|
I have a 50 MP2 with the dying lower half screen intermittent problem, can I assume that it's the same board with C120 and C119 causing the symptom?
Also I have 2 other 50 MP2s with a black line each in upper left and upper middle quadr|
|20-01-2007||Pic Bleeding||HI Guys, i have this RCA CTC197AH,CHASSIS F27680GY, is running goood exept a bit red bleeding, which i can take out just by reducing the color or adding more contrast,it's not tube because i used in it other chassis and no bleeding.Could it be
|20-01-2007||2SC3788 on the crt brd if you had no red but, Just go into the service menu and adjust red bias.|
|20-01-2007||[quote:e5d68b35f4="minnie"]2SC3788 on the crt brd if you had no red but, Just go into the service menu and adjust red bias.[/quote:e5d68b35f4]
Minnie you mean by reducing the red bias the bleeding will go away?Thanks, will try.|
|20-01-2007||[quote:370c433a35="minnie"]2SC3788 on the crt brd if you had no red but, Just go into the service menu and adjust red bias.[/quote:370c433a35]
Minnie you mean by reducing the red bias the bleeding will go away?Thanks, will try. By the way do you h|
|20-01-2007||[quote:02c641edd9="minnie"]Whole board is nla. I'm back to E994. Has to be open. Looking at it will not tell you if it's good. You have to check it then we'll go on.[/quote:02c641edd9]
Minnie, you are an electronics genious!
I went ahead and replaced |
|20-01-2007||By the way, for anyone else who has this problem, here's the part numbers I ordered:
[b:5d588c8aa2]C707[/b:5d588c8aa2] - Part 0244211 (was 0244211F) - Cap. Ceramic DE1210R102K - $1.83
[b:5d588c8aa2]E994[/b:5d588c8aa2] - Part AZ00104M - Protector (CR|
|21-01-2007||Minnie i turned down to red bias to -0 of caurse red bleeding has been reduced but not all, on some sceines or position of the pic still can see just a bit .because i like lots of color and don't use contrast at all, i read on a tip that the stand off re|
|21-01-2007||NEC 61MP1 half screen problem||I too am having the 1/2 screen problem. Could you please supply more information, such as what & where to fix?
I'm an EE and not afraid of soldering, but I'll need some orientation to know what to fix.
|21-01-2007||HERE IS !!!||Here is what you are looking for ...
But, you must register ... This manual is divided into 11 parts ... you can download for free.
But, be carefull, you can download for free only 2|
|21-01-2007||DTForuM ... The biggest database on the web !!!||Yes, DTForuM is the biggest database on the web.
In DTForuM you can find manuals, datasheets, schematics, and more ... much more. Forum is FREE !! and support all languages, you just must register and customize your profile ;)
The best, is the forum|
|21-01-2007||I have 509 and 908|
|21-01-2007||omnitronic MP120||Hi! I've an omnitronic MP120 amplifier, that has a Transistor named A1700. Please can anybody tell me what kind of transistor is it?
|21-01-2007||Re: jvc service manuals for free||hi, could You be so kind to sent to me the service manual of jvc ja s71?
|21-01-2007||acer 54el short fault||i have monitor type acer 54el , fuse and ic power and triac shorted every time i connect it to power
can anyone tell me the fault
may be in crt so,how can i examine the crt and line ?|
|21-01-2007||panasonic tu-dsb31||hi all, i now have 2 of these boxes. one has the fault of no signal recieved and the other one breaks up to squares, seems to be worse with the more content in the picture, e.g a news report is ok to watch but put on say a music channel and it really brea|
|21-01-2007||EM2E||This 29PT8607/12 trips after a few minutes. The problem seems temperatutre dependent since if the set is operated in a cold draft it is OK ! Any suggestions?[/code]|
|21-01-2007||Behringer DSP8000 eprom bin||Hy
I need a working firmware (32kb bin, e2p) for an Behringer DSP8000, any version ... if anybody got one or can read out one , please help me or send me to email@example.com ( i got the tools and skils to write the 27c256 but as i live in Romania i|
|21-01-2007||pioneer VSX-808 RDS||Thanks for the links, but I'm looking for a free version of the service manual for the Pioneer VSX-808 RDS Receiver, because the receiver is already 5 years...
Can someone upload the manual please??
|21-01-2007||Re value of R629 on 11AK19 Pro||According to my circuit diagram, R629 is 2R7|
|21-01-2007||Re Sevice Menu...PT92 Chassis||To enter service menu, do the following...
The service menu is entered by pressing the <SUB-PAGE> key on the RC and VOLUME-DOWN key on the TV simultaneously
when the TV is in TV- mode. The service menu is left by pressing the <TV> key.
|21-01-2007||Hitachi ultravision 51S500 white screen then shuts off||I have a Hitachi ultravision 51S500. When first turned on a solid white screen sometimes appears. After several seconds the tv turns off. Sometimes when first turning on a green flickering screen appears which doesn't shut the tv off but after awhile it s|
|21-01-2007||sharp 28LF92H TV power cycling||sharp 28LF92H TV
Having problems with above tv as it is power cycling (led going between red green)
can get picture through coaxial input but not scart.
can anyone help.
I have the same problem with my Panasonic NV-DS65 and so I tried to do what Aghata posted, fortunately it didn't work. I did exactly as it was quoted, I even loosened all the ribbon cables and reattached them just to be sure, but it still didn't wo|
|21-01-2007||Sony KV-27XBR45 Picture||The pic on my sony does not come on for up to 35 minutes. What could be the problem? I do have audio.|
|21-01-2007||Mitsubishi Projection TV VS-4561 Rolling Pic||This is an oldie but goodie. The Pic has been rolling and will not stop. Any advice helful, including time to replace. Thanks.|
|21-01-2007||same problem with a fujitsu-siemens monitor||Hi.
Anyone`s got to a clue on the issue? I have the same problem with a fujitsu-siemens monitor (scaleoview c19-6). It goes on for 2 or 3 secs, then goes black, although the power led is on (green). If I turn it off then on again, it goes on for another |