| Subject | Text |
| Re: the best procedure to check ultra fast diode by analogme | [quote:92cd8e0d7a="newone"]the best procedure to check ultra fast diode by analogmeter
what is t |
| Re: sony trinitron, falt screen 32inch,where does this cable | [quote:7a6016dabd="CheM"]I got a TV for free, it is brand new, but the screen does not work. I opene |
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| [quote:47de80044e="Anonymous"]Your CRT is getting a layer of dead material on the cathodes of each g |
| Mag Projection | The stickers gone off the focus block,and that is the model number,This thing was made in the 80s.Th |
| the only advice i can give is to check that all the connectors are firmly pushed in check the fuses |
| With meter set to diode test ... NEW (NEVER installed in your unit) and Suspect IC setting on a desk |
| NationalVCR NVG7A Service manual & circuit and data shee | I desparately need to find the circuit ,data sheets and any service manual for this trusty old warri |
| re; too bright | Hi, try turning the "screen control" counter clockwise a little, I
don`t work on monitors so I`m no |
| You could have a focus/screen unit failure as well as a video driver failure or a shorted red crt. |
| Thomson 32ms21e ICC17 chassi | Hi!!!
I changed the loptx and the tv started up just fine.
Adjusted the focus and screen until it |
| FOR A SMALL PRICE YOU COULD GET YOUR SELF A SAT FINDER METRE.
THAT WILL HELP LINE THE LMB TO THE SA |
| You can check (Q1 thru Q4) between each output transistor leg and ground for shorts.
You could pu |
| To (maybe) clarify what LJ told you | All this assumes you have some means of measuring resistance and voltage. How much experience desold |
| [quote:bbdae75754="minnie"]Can you move all 3 colors horizontally and vertically? Touch focus has to |
| Bad green tube or screen/focus block. |
| Orion TV w/ possible bad pic tube - can it be saved? | Ok, so I find this little 19" Orion TV sitting on the curb and thought I'd bring it home for sh |
| The primary circuit is the part from where your power cable enters, till the transformer.
And yes |
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| Continuing onward ... | First I'll make the assumption that this speaker system has worked successfully with THIS computer i |
| It is not easy. A capacitor usually makes your meter needle move up, then slowly down as it charges |
| phillips tv model 55pp935217 blue gone bad? | i have a 2002 phillips tv mod # 55pp935217. when you cover the blue and red crt's or the blue and g |
| [quote:7f8e6bc067="tsgunnell"]on the flyback transformer the top control is the focus control adjust |
| I have replaced convergence Ics and I can see picture without any arc in the color. Wow.. but, I ne |
| STR-DE598 no display from using wrong speaker (dead) | hi , new to the forum but hope som1 can help , got this str-de598 from a friend who clams to have pl |
| Still plugging away...
Re-read earlier posts and saw the fuse is supposed to be 500ma not 400, so |
| Re: Faulty UPS APC 650Va | [quote:276f2deb8a="guest"]I Have 1 UPS APC 650Va. The UPS was working fine but it has now developed |
| hi BobC,
how old is your monitor? you didn't give any info about your monitor. if your familiar wi |
| cool voivo .... and here some error codes from me ...
Sony HVR-Z1U and HDR-FX1 Error code 61:10 b |
| Re: Need help to decode radio 4000 RDS | [quote:33f396a3b4="saruat"]Hello, can somebody help me please to decode radio for ford focus. Radio |
| Sony KP53S25 | It was a neon lamp instead of a cap. I figured out it was going into protect mode, the fault was ma |
| do you have any volt meter ??? |