| Subject | Text |
| compaq monitor S910 | hello,
it could very well be a capacitor in the power supply, so you have to look in the neighbourh |
| toshiba 2805db, fine watermark type lines on screen | have repaired this before with help from here.
toshiba 2805db, fine wavey watermark type lines ar |
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| We have repaired a couple of these the value of R1 is 10 ohm and we have just used a 0.25w metal fil |
| Re: Capacitior help! | [quote:68881fcf58="Anonymous"]I need to replace two capacitors in a TV that i can see are visibly le |
| It sounds like a verticle deflection problem. You can try replacing the verticle output IC and assoc |
| Monitor doesn't work... | Hi guys...
my monitor acer p193w does light up but turns off after about 2 or 3 seconds. while ther |
| Re: Horizontal deflection transistor | how do you check the main fuse on this set? anybody know?
[quote:4ea4cd4121="Mark"]If mains fu |
| Philips CRT TV 25PT4323/69R problem | i am having problems troubleshooting this tv.
it only displays one long horizontal line at the cent |
| If sound was Not a problem BEFORE the convergence repair ... I would suspect lead dress. :arrow: I |
| european capacitor codes | found a schematic on a french site that I'd like to build.
Here's a couple capacitors that have th |
| Bob,
Before condeming any device, best to attempt to narrow it further.
Based on the age & |
| Re: monitor Samsung AQ17KS horiz output very hot | [quote:e14f445e0e="Divanil"]Hi,
I have a monitor samsung syncmaster 753dfx chassi aq17ks and the ho |
| Hi guys; it´s me again and this time with good news,my vaio A-195EP it´s up and running ag |
| Is it an Electrolytic ? If yes a esr meter, and or a capacitance meter. |
| If I understand you right, it is a pincushion problem, bowed edges. Check the electrolytic capacitor |
| Broke A Capacitor Off Graphics Card, Need Advice Please. | If normally 12v at this location then you would fit a 100uf 16v 105deg radial subminiture electrolyt |
| [b]SONY TV MDL# KV-27HFR Trinitron - No Picture after 45 Sec | [b:3b1fed15b4]Dear Admin,[/b:3b1fed15b4]
A bundle of thanks for such a wonderful Forum, I appreci |
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| Hi Mark thanks for ur clear & wide advice, I realy appriciate it.
1st Item, I had power ok. |
| Visual (magnifying eye) and Scent inspection passed.
Can not see any suspicious capacitors, resi |
| Horizontal deflection transistor | If mains fuse is OK, i assume that horizontal deflection transistor is short-circuit.
Is there an |
| If it is an electrolytic it should read something briefly. If you can get a service manual, the part |
| the r2kn diode is overvolt protection. replace the str54041 in psu and the low voltage electrolytic |
| Re: Philips 60PP9202 TV chirping noise when powered up | [quote:c9acb189d7="reynolds1971"]Got it fixed. Just wanted to say thanks for the help, I couldn't h |
| My Heathkit AR-15 lapses in and out of distortion | Does anyone have any suggestions about where to look in investigating the reason why this 40 year ol |
| Hi thanks for ur clear & wide advice, I realy appriciate it.
1st Item, I had power ok. but n |
| All Panasonic, BBK, Sharp, Hitachi till 2012
All LCD and Plasma LG till 2013
JBL, Harman Kardon, I |
| @Guest | @guest who recommends to replace all caps of the vertical driver unit
Okay, I agree that might be t |
| You gave three options.
I agreed that it could be any of the three.
Personally, I'd start with |
| Lets hope your new chip is not counterfeit? At this point, I still think your original IC is probabl |
| It sounds as if the filter capacitors have dried up or gone open circuit. |