| Date | Header | Text |
|---|
| 01-07-2009 | | Yeah, we'll get right on that. :!:
You'll have to understand, it's gonna be a little hard. May take a lot of time.
First we have to "devine" what type of product, then we have to "decern" the Brand of the product, and finally we |
| 01-07-2009 | | So which is it W2600 OR W2699? |
| 01-07-2009 | | Well that explains that. |
| 01-07-2009 | Ford 6006e radio fault | I have a Ford 6006e radio where the CD part plays but cannot find any FM or AM radio stations. Anyone have thoughts of what might be the fault, I have suspected the aerial but cannot get the radio out to check this. |
| 01-07-2009 | toshiba 32AV500U LCD inverter ? | LCD model: 32AV500U
Has 2 inverter PCBs, Master and Slave. I have service manual. How can I go about finding which PCB is defective? Nothing visually bad. Does LCD need both functional to work? Any hints in right direction greatly appreciated. |
| 01-07-2009 | Yamaha RX-V563 | This one has me baffled -
I Have a Yamaha RX-V563, when plugged in all DC voltages seem to be OK. (Power relay energizes as soon as it's plugged in.)
Main ON/OFF button has no effect. Speaker relays do not kick in. FL display stays off, although vol |
| 01-07-2009 | Not sure if this is right area, sorry | Hi all.
Does anyone know where I can purchase some connection/interface leads to connect a single slot CD player in a Renault Megane to an in dash 6 cd changer?
I will try my local Renault dealer tomorrow, but have heard they are rediculously expen |
| 01-07-2009 | | What is the "Complaint?" |
| 01-07-2009 | | [quote:696797861f="irobot"]Power relay energizes as soon as it's plugged in.[/quote:696797861f]
Let's start with that.
Is the relay driver transistor good? Is the signal from the microprocessor to turn the relay driver transistor on/off behaving no |
| 01-07-2009 | | there is no backlight...
already diag'd to the source.... just wish I had more info from this point. No individual PCB schematic. No way to determine if both master and slave inverters are shot or just one. If so, does this LCD TV require both....? |
| 01-07-2009 | | Hi
Thanks for the reply. The power relay driver transistor is good.
The base has about 3 VDC on it as soon as power (AC) is applied, which of course, turns the transistor on and energizes the relay.
I traced the PRY signal. It comes directly off |
| 02-07-2009 | Blown R208 | Same problem with my unit, though R208 blew. Can anyone tell me what value this is?
Where can I get a schematic to this unit (PCB2310 A06-124196B)?
Thanks!
-charliev |
| 02-07-2009 | ¡Hola! and Regards, I need service manual, see text | Regards! I need service manual QSC MX1500 not MX1500a, because I have problems with PCB is broken!!!
Can You help me? Tanks by you time...
Be happy, please... :D :lol: |
| 02-07-2009 | | Or Bulbs?
Make comparative resistance readings of primaries / secondaries of transformers - one may be open. |
| 02-07-2009 | | Can you find which pin tells IC to output PRY? |
| 02-07-2009 | | Hi minnie and thanks for the reply.
Is there any way to determine if it's the Y sustain or the Y buffers?
When I mess with each of the pots on the Ysus it does affect the picture. Not sure if this means it's functioning or not.
Thanks! |
| 02-07-2009 | Sony MHC-rv8 Lance req. | Hello I have Sony MHC-Rv8 Music system and its lance is week i want to replace it where shall i get and what is cost |
| 02-07-2009 | Grundig RCD 1420 MP3 | I have a Grundig RCD 1420 MP3 portable hifi that keeps blowing the capacitor C926 on the rectifiter PCB.
Would anyone know the cause and cure? |
| 02-07-2009 | ZD4 VALUE | Hello,
I have the same problem Q7 shorted, ZD4 act like a rezistor.
Do you know the value from ZD4?
Thank you. |
| 02-07-2009 | casio wk-3500 | Hi all!
I need manual service for keyboard casio wk-3500.
Thank's in advance! |
| 02-07-2009 | fitting a new stereo | Hi,
Have just bought a Sony cdx-5070 and don't know hpow to connect it
in to my vauxhall corsa 1989,wandered if you can help me?
Thanks |