| Date | Header | Text |
|---|
| 01-06-2007 | | Start with the basics, check the horizontal out put transistor near the flyback to see if it's shorted. |
| 01-06-2007 | | What are the VS and VA voltages? Do you have 5 volts? |
| 01-06-2007 | | Ohm the HOT and see if it's shorted. |
| 01-06-2007 | | heck C551 & C531 2.2/160v. |
| 01-06-2007 | i need the remote code for my matsui 2017T | i lost the original remote and bought a universal one but i don't know the code so it will sync with the tv can anyone tell me the code [/code] |
| 02-06-2007 | Need Datasheet for power amplifier AIWA MX-100 | I apreciate that someone can help me to find a diagram for this power amplifier, because I want to repair it but I don´t know how it works.
Greetings!! |
| 02-06-2007 | | Have you tested the tweeter? Have you swapped it for the one in the other box? What caused it to 'stop working'? What kind of crossover filters are used? Are the capacitor(s) overheated? Are the coils shorted or melted?
When you replace any driver you a |
| 02-06-2007 | isolation transformer | Hi Frank,
I have built an isolation transformer with two identical tube TV transformer back to back. I am not sure your transformer is good because in the process of building my isolation transformer, I measured the output voltage of 7 old transformer |
| 02-06-2007 | My MX5600D died today | My MX5600D just died today as well. I get power and all functions but no sound or video output. I am very dissapointed that it only lasted 2 years when I was taking extremely good care of it.
- Shawn |
| 02-06-2007 | hitachi model 31GX31BC horizontal hold repair manufctrd 1993 | I have a hitachi tv 31 inch model 31GX31BC.The picture has just got narrower.Over the past few weeks the picture would flicker off for a second then go back to normal.The full screen is 25.5 inches wide, but now the screen is black for about 5 inches on b |
| 02-06-2007 | can't seem to find anywhere. | I have overloaded audio input to an acer extensa 2355XC,not having stripped one down before,i would appreciate if someone could help with a schematic diagram to aid in this problem,thank you.
dhl. |
| 02-06-2007 | | Thanks for that tip. I have a short between Base & emitter, and an open cct between collector & base and collector and emitter.
Does this mean that the HOT is shot!? The HOT has the part number- D2539. If it is faulty is this a standard replace |
| 02-06-2007 | Indesit wg1386w(g) | I need a service/repair manual for this machine. Though it is not really an electronics problem, I am desperate so hope you will forgive me. I have replaced the drum bearings which locate in the spider that attaches to the outer drum, but the drum is now |
| 02-06-2007 | | [quote:1d60026393="dahbrown"]Thanks for that tip. I have a short between Base & emitter, and an open cct between collector & base and collector and emitter.
Does this mean that the HOT is shot!? The HOT has the part number- D2539. If it is faul |
| 02-06-2007 | | Sounds like a pin cushion problem. |
| 02-06-2007 | | justmanuals.com/product_info.php?products_id=8389
10.79 and instant download |
| 02-06-2007 | Audio-card Opti 82C931 | Hello,
I need software package contains the drivers for Audio-card Opti 82C931 for windows XP
Thanks |
| 02-06-2007 | | Try driverguide link with search results below their is a few all windows versions failing that try the windows 2000 version.
[url]http://members.driverguide.com/index.php?action=dosearch&qm0=82C931&qa5=19&qa6=765&dp=3&sm=h&jmd= |
| 02-06-2007 | KP43T75 | I really appreciate your help- but I just threw it out. SONY's suck. Who do you recommend as a fair manufacturer? Thanks. K. |
| 02-06-2007 | anybody has a clue to solve? | I have the same problem --- the power is dead for DR S2.0. The power cord is fine, as the red light is on when the power button is pushed. Release the standby button won't make the red light turn green as it normally did. please help. :cry: |
| 02-06-2007 | | thanks for the reply minnie.
I would like to add that i found 2 repair biils one from oct 2001,I think the same thing happened and they replaced the power regulator I.C.(a $19 part and one 1/2w resistor.Then the same thing happened again 6 months later a |
| 02-06-2007 | | Could be loading motor plastic coupler located on the motor shaft under the worm slippng if split. Is a fault code displayed? |
| 02-06-2007 | | Dried out caps around the regulator. |
| 02-06-2007 | | thanks minnie
If this TV has been used for the past 14 years for a couple of hours per day,some days longer.Based on the 2 repairs that have been done. If I have it repaired and use it for a couple of hours per dayand the picture quality was fine before |
| 02-06-2007 | | thanks minnie
If this TV has been used for the past 14 years for a couple of hours per day,some days longer.Based on the 2 repairs that have been done. If I have it repaired and use it for a couple of hours per dayand the picture quality was fine before |
| 02-06-2007 | | Yea i swapped both tweeters over in the speakers just to make sure it wasn't the crossover, and the other tweeter works in both but the broken one doesn't in any, when i took the tweeter out it just come apart in my hand i.e the cone from the magnet, i b |
| 02-06-2007 | blaupunkt essen cd31 | can any one please help me i have lost my code for my car radio a blaupunkt essen cd31
the serial number is
bp117122847189 |
| 02-06-2007 | | What's the parts they replaced. |
| 02-06-2007 | | I don't know the exact name or part # of the parts ,all it says on the invoice is 1 power regulator and one 1/2 w resistor.Sorry I can't be more precise. |
| 02-06-2007 | | Thanks for that. So I guess that I need a new one. Looking at the datasheet there should be 50 ohms between B & E? |
| 02-06-2007 | zenith a50m84 help need speaker wires or service manual | hi i need help i stripped a zenith 50m84 rear projection unit, im not sure where the wires go from main curcuite board to front left / right speakers
anyone got a service manual or can help on above for a zenith a50m84
thanks |
| 02-06-2007 | Maya DVD-702 Disc tray opening | Hi,
I have the above DVD player. When I insert a disc the tray keeps opening. If I close it, it will open again. If there no disc in the tray it will remain shut and display "no disc"
Any clues as to what it could be?
Thanks
Dave |
| 03-06-2007 | | I have just rechecked the resistance between B & E, and there is around 45 ohms. My multimeter was playing up,. so I bought a new one.
Does this mean that the HOT is OK?
What else can I check? |
| 03-06-2007 | any help? | i have a samsung tv with model no. ct202f, k15a chassis. it has a stand- by power but wont power up when u push the power button. the power LED just blinks ten times. The 125v stand-by voltage is good and so was the 5volts supply. |
| 03-06-2007 | JVC doc | Hi Jim,
Do you have a service manual for the jvc ca-s200?
Thanks!
Johan |
| 03-06-2007 | Re: sony str/av920 | [quote:10fbd1fc3e="Stompintomconnor"]I have owned this amp since new and it always worked fine but, now when I turn it on it will run for a few minutes then it cuts out with the word PROTECTOR flashing on the screen.
Could anyone tell me what may be ca |