|06-02-2009||Just realized I hadn't connected the P/D and the P/C leads that are labeled on the SMPS block diagram as going "to FRONT".
Do you guys know what those leads are for? I'm not sure what to tie them to. I did find voltages assigned to them at |
|06-02-2009||Monitor wavy on bottom of screen||Hi guys
Monitor is a ViewSonic A90f+ 19 in.CRT ...year 2003
I have a horizontal wavy type of distortion on the bottom of my screen. It started on the very bottom and has been growing ever since to the point where it now is taking over almost a quart|
can someone please help me !! I cant figure out the reason why my laptop m45s169 has no picture. only horizontal lines now, so back light works i guess. hooked it up to external monitor and that works.
first i remeber picture started to freez . |
|06-02-2009||You DO realize that you responded to a post thats 2 years old right?|
|06-02-2009||And who makes this laptop?|
|06-02-2009||This Parts & Service manual can now be purchased for $10.77 and downloaded immediately after payment from http://www.justmanuals.com
|06-02-2009||sony kpr-46ex35 tv||My sony big screen just shut off the other day, no sound or video. I do hear a clicking from the back of the tv when the power button is pressed. Please any help would be greatly appreciated. Thanks|
|07-02-2009||55hdx62 power supply shutdown||So I measured the voltage out of the supply and found that for a split second after I turn the set on the voltage is at the output, but the supply is shutting down for some reason. I also found two different transformers that the secondary and primary con|
|07-02-2009||Says "Toshiba m45" in the subject line, so my guess would be Toshiba 8) .|
|07-02-2009||I guess I'll have to clean my glasses.|
|07-02-2009||many thanks||Hi all
Many thanks for your info in this thread.
My 3260w went off with a bang and visible spark last week, I took a look inside and sure enough C33 was literally in pieces. I ordered the full replacement power unit from Ramplus (as listed in this t|
|07-02-2009||We got music!!!
Only problem is the DVD doesn't seem to want to open. when you push the eject button, nothing happens. Maybe too much voltage drop to the dvd player(?)
I built a power supply from a computer AT supply. Worked really well... fast a|
|07-02-2009||I messed up the picture links above... sorry...
|07-02-2009||:D Good Work :D
Now you can get that IC chip from overseas that you needed from the start.
or you could Velcro/Duct tape/bungee cord the various supplies to the top of your unit. :)|
|07-02-2009||sony model KPR-46EX35||hello I have a problem, I just recieved a sony KPR-46EX35 from a friend and my tv is not working properly, I have sound but no pitcure what should I do. I think there is a shortage becuae it was on for ten minutes and went black. somone help please|
|07-02-2009||Hitachi CRT rear screen projector - no picture - sound OK||Maybe an old telly but it is my favourite :lol:
CRT Heater guns not lighting up
Whipped the back of & have all green LED's constant except for Solid red LED which I believe shows I have B+ voltage.|
|07-02-2009||Re: Hitachi CRT rear screen projector - no picture - sound O||[quote:150614e181="Anonymous"]Maybe an old telly but it is my favourite :lol:
CRT Heater guns not lighting up
Whipped the back of & have all green LED's constant except for Solid red LED which I believe shows I have B+ voltage.[/quote:150614e181|
|07-02-2009||Magnavox 27p1-01 Sound Issue||Tv has good picture but it does not have any volume function when pressing the up or down buttons on the set and original remote has been lost. The sound is very low but it is working. I would like to fix any advice would be great.|
|07-02-2009||The red light is actually the protection light NOT B+ v indicator :oops:
Model number is Hitachi C5068FS
I have tried 3 repair agents in my area of Australia and not one of them is interested in doing the repair :cry: so I am left to fwnd for myse|
|07-02-2009||[quote:abb012ed4b="torbjorn"]CSB500F9 is not a crystal but a ceramic resonator. It is probably used for the horizontal oscillator or any other purpose, not for the color subcarrier oscillator.
Check with a scope that the composite video signal is corre|
|07-02-2009||Hitachi C5068FS||Is this known by any other model number ?
thanks, I have discovered it uses the AP7M Chassis|
|07-02-2009||Looking for any info on the Hitachi C5068FS|