| Subject | Text |
| Re: KVX2982U Sony Trinitron TV - No remote functions | .
ant12345,
Here is a suggestion:
1. Remove the batteries from your remote.
2. Carefully o |
| Treadmill Board MC-70Controller | Hi. need to know the part number for the diode DZ1 for the controller MC-70 of the treadmill...Thank |
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| Re: micro | [quote:fd7cd76755="Bellemare"]you shoud change the microcontrollor[/quote:fd7cd76755]
What a bogu |
| urc24b device code for Voxson dvd player | Hi, I'm trying to link my Voxson DVD Player with my URC24B Universal Controller & can't seem to |
| Re: PWR0501904014 PSU PCB Octigen MA9KKA Monitor | [quote:18cccf45da="timllfixit"]I had one of these monitors that just died - no power led, no backlig |
| 5V to 3.3V micropower voltage regulator | hello,
For a microcontroller programmer using USB port ineeded to convert 5v to 3.3V,initially one |
| TechLine 37" LCD TV green color instead black | >Sounds like a cable unplugged or a bad T-con board.
Cables are OK,btw what is T-con board???? |
| Resolder or check for dry joints between the IR sensor upto and including the microcontroller chip. |
| I had a friend that thought the transistor went bad. He does know a bit about electronics but not s |
| ILO LCT32HA36 Repair Help | I'm trying to repair this unit which will power up with the power button. The back light does come |
| need stepdown from 50v dc OCv to below 25vdc | I am upset, I ordered a solar panel and was sent a COMEPLETELY wrong panel from what i ordered, and |
| [quote:e59dd6ff66="javelinpr"]i have the full schematics with the whole block diagrams, printed circ |
| just FYI | If the first poster is still having trouble.. My issue turns out to be the chip located @ D601. Burn |
| Sony Plasma PFM42-V1 with double vision | Just had a flood in my house and my semi finished theater room was wrecked. After cleaning everythi |
| diode ww1-46 | I think this is a voltage controller. must be equal to: BZW 20. But I´m not sure. good luck |
| Hi,
Try to get an OEM made (ie. fake!) from your local stores. I got mine at S$5 in Singapore &am |
| [quote:757cf69152="train123"]the voltages around the STR-A6169 controller IC wasn't right [/quote:75 |
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| OK Narrowing down the problem now.
Disconnected 150V line to FBT. Put in a 60W bulb dummy load over |
| Insignia IS-DVD1001 DVD/VCR RECORDER SMPS power problem | I have the subject unit which has a bad controller IC in the primary side of the SMPS PCB. I have t |
| [quote:c94740fecb="gcastles"]Minnie - attached is a link to what I was calling the controller board. |
| Hmm, I'll gues I mixed up the autocoupler and controller IC, my english isn't a 100 %, sorry :lol: |
| Samsung CS761BV Blank Screen??? | Hi!
Would anybody be able to help me:
TV as described above - the set goes on and on screen di |
| 2405FPW D19 zener | The IFR5305S drain should be at 5VDC. I measured this from a properly working monitor. This means a |
| Re: philips 28pw6515/05 | [quote:ce49bca9ab="jimb"]The remote control started working intermitantly and now doesn't work at al |
| LCD (CCFL) Inverter Repair | Hi All,
I'm trying to repair a CCFL Inverter of a FlyBook PC with no success. Can someone have a |
| Ok so now i can get it to come on when i disconnect the PCB Controller board.
The tv will come on a |
| Panasonic SA-HT540 service manuals or circuit diagram | Hi, My name is ahtesham an my brother had baught a home theater from Sharjah UAE to india. due to po |
| Lg/goldstar flip down monitor wiring | I purchased a lg/goldstar flip down monitor from a yardsale. model # LCO56N1. The wires are red, or |
| 14PT1532 /94S ctv went off suddenly on service table | this chassis uses
MC44603 AP powersupply
TDA 7056B audio
TDA 8841 S1 signal processor v h |
| Re: power failure | [quote:c516e9f6ce="Anonymous"]what's the cause for letting no power in the secondary side of an SMPS |
