I'm going to get a VGA cable, cut it at one end and do the control pod bypass hack. This will let me know if it's the control pod, or the sub circuit board. Will do that asap.
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doesn't hurt to try.Comment
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If you are not skillful enough to make electrical measurement and such, you may look for a repair shop or a friend who knows electronics for help. Making harsh attempts may damage some more components.
The 2 MELF diodes D700 and D701 sound very suspicious. They should be replaced first with some rectifying diodes that can safely pass 1A or 2. Any repair guy can easily find some of these diodes (e.g. 4 diodes used in bridge rectifier in a DC adapter). It may not be leadless type but just see if they can solder them for quick testing.Comment
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I have an LG Plasma TV 60PM6700 for the past ~12 years.
In the last ~3-4 months I have been having some issues.- Problem: It started with random picture disappearing (sound still worked).
Frequency: Happened about once a week.
Solution: Had to turn off TV wait a few seconds before turning it on again. - Problem: Then it got worse and the TV started to shut down and when turning on the no picture just sound.
Frequency: Happened about once a week.
Solution: Had to turn off TV wait about 10-20 seconds and turn it on again to solve. - Problem: TV shuts down
- Problem: It started with random picture disappearing (sound still worked).
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Hello! First, please excuse me if my English is not good enough because it is not my native language!
Now let me describe my specific problem. For two days, the gear lever on my Logitech G27 has shown the following defect. When switching in the game (for example ETS2) it often does not detect 1st, 3rd and 5th gear - in these positions it shows neutral or flashes between the specific gear and neutral (for example - 1st <> neutral). When I press the gear lever to the left or right while it is in a position, it still manages to guess the gear and engage. In addition, instead of rear...11-13-2021, 01:35 PM -
i have a problem with thinkpad X1 carbon gen 2 "LMQ-1MB 12298-2 48.4LY26.021"
The laptop was turned off because the MOSFET was not transmitting voltage. After checking it turned out that the gate pin on the MOSFET was the problem, because it was producing an inappropriate voltage. and it was discovered that the problem was with the Think engine, so I decided to reprint each pin, and finally the mosfet could work properly. However, there is another problem, even though the voltage has been supplied to the laptop, it still won't turn on, there isn't even an LED indicator. After double... -
This specification for the LENOVO ThinkCentre ThinkSmart Edition Tiny M920q for Logitech can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the ThinkCentre ThinkSmart Edition Tiny M920q for Logitech boardview and ThinkCentre ThinkSmart Edition Tiny M920q for Logitech schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on...09-12-2024, 01:58 PM
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PC Specs:- CPU: Ryzen 5 1600
- GPU: GTX 1080 Palit JetStream
- MOBO: ASRock ab350 PRO4
- RAM: Crucial Ballistix Sport 2x8GB 3000MHz (XMP 2.0)
- PSU: XFX 650W (don't remember what model)
- OS SSD: ADATA SP920
- OS: Windows 10 21H2
Problem description:
Hi. I have a problem that has been going on for some time (2-3 years). It's hard to explain what it really is. Sometimes, my computer stops playing music, stops videos (starts buffering on youtube), there is no sound in games and when I minimize the game window and return to the game there is a black screen with window borders...
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