Any manual fort this type of TV models please?
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Re: troubleshooting Rapitron LCD TV models
Moved from FAQ.sigpic
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Re: troubleshooting Rapitron LCD TV models
You need to specify more... model numbers, who made it (probably not Rapitron but some OEM) ...etc.Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.Comment
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Hi there,
I see a couple of posts related to the troubleshooting of similar TV. The one I have is acting slightly differently and I'd love your help.
So it has the 5 blinks. Previous owner got a TCON, no luck. Got a new Main board (though he didn't do the USB firmware update), again, no improvements.
I see 2 posts that are relevant:
https://www.badcaps.net/forum/troubl...j-oled-5-blink
https://www.badcaps.net/forum/troubl...g-hardware-dev... -
Hello from France,
mon2 kindly advised me to post a thread to ask the question(s) I'm concerned about. I'm new to the forum and I'm looking for practical courses for troubleshooting pc motherboards especially laptops in Europe, if possible in France. I have been a computer network system administrator and a corrector of administration modules for automated programs under Unix. But I really miss the practical "ops" side of troubleshooting. So I would like to start from the beginning: 1.8V, 3.3V, 5V and 19V tests for example, etc...
Do you think this is feasible for me? I... -
Hello
I'm troubleshooting a dead Sony XBR-65X810C.
I was able to find a service manual from one of the posts here.
I was able to get through the steps highlighted in yellow, but need some help with next steps. See attached Picture.
Next step says:
Check OPWRSB
R9179 Voltage.
Is the voltage 0V?
and one after says:
Check STBY_MHL
R9176 Voltage.
Is the voltage >3.0V?
These are referring to the same resistor, what does OPWRSB and STBY_MHL stand for?
I measured voltage on both ends of that... -
Hello everyone,
i am trying to repair a Sony KDL-55HX820 led TV which is throwing error code 4 (standby led flashing four times).
I followed the troubleshooting flowchart at page 69, and between pin1 and pin7 of CN6002 i am reading 1.91V so i guess i can rule out the B Board as the culprit.
Before ordering new G* Boards (by the way, should i change both? it is not specified in the manual) i wanted to try and do more advanced troubleshooting since i've read in other threads people resolving their problems on the 46/55 HX 820/823/825 models by replacing the Samsung led... -
I picked up a Panasonic NH-P70G2, though it would apply to the NH-P80G2, NH-P70G1 and NH-P80G1 models as well, as maybe some other models. This one was coming up with a H86 error. After lots of testing and googling it was an error with one of the thermistors in the condenser area.
The attached French service manuals is incorrect, TH11 is gray and is a 95k thermistor and TH12 is black and is a 35k thermistor.
In my case TH12 was bad. I was able to get a 35k thermistor on AliExpress. It's 6mm in diameter.
Unfortunately the whole machine has to come apart to fix it.
I have...
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