|30-01-2009||Thin lines or a solid thick line.|
|31-01-2009||This sounds like what you're talking about:
|31-01-2009||Many Many THANKS!
I made the changes as outlined. I CAN NOT believe I have lived with this issue this long and the fix was this simple. I owe you Big Time! :)
|31-01-2009||where do Isend my jvc receiver to get fixed||where do I send my jvc receiver to get fixed|
|31-01-2009||Look in your user's manual for repair centers, or look in the yellow pages for electronics repair.
|31-01-2009||Thanks for that. What votage values and where should I start probing?|
|31-01-2009||IC801 Part number||The Part number for IC801 (A Quasi-Resonant Topology Primary Switching Regulator) is "STR W6735". The data sheet can be found here for this device;
|31-01-2009||Routing verification of wire sets||Hello,
You are 100% correct on the routing of these sets of wires!!
|31-01-2009||53fdx01b||yes this is the problem I'm having. But I can't find a schematic to show where to install chips.|
|31-01-2009||Maybe this will help.
I assume the two surface mount caps go on the bottom of the signal board at the R0C3 and R0C4 locations.
I presume they are currently unused/empty.
The parts list and signal board schematic (1 of 3) upper right corner - show R0C0|
|31-01-2009||sony 3400 v2||One capacitor c618 is charged through bridge rectifier circuit and the other capacitor c619 is charged through STR81145A(Voltage Doubler).This c619 is getting too much heat when powered on.
|31-01-2009||What is the measured voltage across C619?|
-Over voltage at C619 caused by:
* C at pin1 and pin2 STR81145A defective.
* STR81145A defective.
- Bridge rectifier defective ( pin - ).|
|31-01-2009||how, approx much did the board cost? do you know the model/part #? thanks a lot.|
|31-01-2009||Can you get the picture of the power board in the AL1711, I need the same picture of the resistor that the others are looking for. Very important. Thanks|
|31-01-2009||Thank minnie, ichage the stk. but i not sure the value resistors, one of then reading 42 ohms, other 17 and when verify the other circuit the resistor are very low.|
|31-01-2009||Need schematic/service manual for Dreambox7020si||Hello,
Maybe anyone have schematic/service manual for Dreambox7020si satellite receiver.Many thanks :D|
|31-01-2009||Have you tried contacting the manufacturer?
Some will cooperate, some insist their units being propriatary.
There's also reverse engineering - draw your own.|