| Subject | Text |
| PT92 chassis PSU /Line problem | Hi Guys
Bush 6674 ( PT92), like someone else on the forum I've downloaded the pdf "service" manual |
| factory settings pdp 433 pioneer plasma | Service manual of my pioneer 433 plasma
sorry cant give rapidshare address of my service guide it |
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| have you checked the hot transistor.i should also check diodes etc on secondary side of chopper tran |
| Sony GE 1-cassis | The vert. output stage Ic is on the D-board.Its Ic 502(STV9379). |
| Hi!
This means then the stage of frame is fault,
You should check:
- is there voltage of power |
| [quote:9df6dae0d3="vtech"]There should be no hum whatsoever when you turn counter- clockwise all the |
| @ klpdg
You've got a mail...
@ tsgunnell
it is the large metal box, which is a heatsinker. |
| Philips TV - won't turn on | Why did you change the thermistor (do you mean the POSISTOR) ?
Your problem now suggest an overlo |
| schema videorecorder Nokia 3743 | Aloha
Zou er iemand het schema hebben voor de video die we gevonden hebben.
Merk ITT
op kenp |
| Not sure what 5 wire inputs are you talking about? I'll try to explain the signal path; When you say |
| I see someone sent me a private message about this set around 2 years ago. My email address on file |
| Re: chevin amp | [quote:97836ef859="polaret"]Hallo i have that amplifier and i cant find what kind of TR or MOSFET ha |
| PANASONIC CD Changer DP60 (or CX-DP60) DIN 8 Pinout PLEASE | I'm desperate for finding pinout for this panasonic cdc. If anyone know for sure please help me. You |
| Yep, Dat be meenee :lol: |
| Please make sure the vertical signal is sending out from Matrox Millenium by oscilloscope or counter |
| Testing the circuit is to be done with the power off!!
Do not apply power until you are sure you ha |
| TV Repair | Sorry but never heard of this set but the problem is in the frame/field output stage and will be the |
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| rings moved | If you look at the rings you will see a line of paint applied at setup- simply realign the marks- if |
| measure dc voltage at bad chan. output with no load. if over 0.1vdc then driver amp (circuit prior t |
| Re: sony rear projection | [quote:2efe7392f1="mikepat"]I have a sony model kp53s75. When I power up, I get seven (7) flashes fr |
| aiwa nsx sz83 | Hello i have the above Hi-Fi and the problem is that doesnt power on, when i take out 2 final stage |
| If any part of the mic system has a FCC id number on the nameplate, you can do a search at https://f |
| Defective HDTV | Hello,
It is sad to say, but I think you'll have to take your tv to a technician...
When you pow |
| chevin amp | Hallo i have that amplifier and i cant find what kind of TR or MOSFET have to the final stage .Does |
| Hi! You should to check ( the best way to replace) the electrolyt
capabities in the stage of frame |
| Analogue radio repairs | Radios for hard to fix radios
GP300:
Fault…. Doesn't turn On (Dead radio)
1/Check Fuses
2/Resold |
| Sony | hello again,
just remembering something : I once had the problem coming from the booster capacito |
| SHARP | HI MARIO
IVE GOT THE SAME NAME MYSELF,FIRST OF ALL WITH OLDER SHARP TV YOU WILL HAVE |
| want to build a power supply | hey guys [color=red:52718d60be]i want to build a power supply but not just any power supply i want t |
| Hi,
Few things u can check:
1. Does the set power up?
2. Speakers - are they connected prop |