| Subject | Text |
| Philips Plasma 42pf7320a/37 | I have a Philips Plasma 42pf7320a/37 that will not turn on. It blinks out a code 7 on the front pane |
| phillips 28pw9616/05 surrond sound | my remote control got caught between the seat cushion and whacked the sound up to max. i quickly tur |
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| Bose Wave Radio | I have a Wave Music System here that won't take CDs. This unit is
controllable only with a remote |
| [quote:1604229449="minnie"]I don't have an index out side of US models.[/quote:1604229449]
My hope |
| Service manual for Canon S520 printer | I have a Canon S500 and a Canon S520 gathering dust on a shelf, they just quit printing, could be th |
| vcr lace up probs | In every vcr I have encountered, the back tension arm is free to encounter the tape at a predertimed |
| Check for bulged electrolytics on power supply and inverter board(s).
If none, most likely either d |
| Liebert - GXT-3000RT-120 (60-Hz) Schematic? | This model is discontinued,
so I am (Finally) hoping to find some released service info.
I have |
| [quote:2795b13b71="vaio"]Hello The_AntiRAM , thanks for your help .........
[quote:2795b13b71]Wit |
| Introduction and Amp Problem | Let me first introduce myself. I've just graduated from The University of Western Ontario with a BE |
| Re: TVC-LCD Grundig AMIRA 45 45-9410 TOP GBB24-00 | [quote:d552e2331b="Paginfo"]Dear all,
i am not a prof. TV repair and I need your help to fix my |
| I guess you have to test the ripple in all supplies, either swithing and line outputs. It can be a f |
| MATSUI VP9406 VCR | I have a Matsui VP9406 and the control logic seems to have dropped out of step (I am not an electron |
| Inverters.T-con board for sale | I have both inverter boards and the T-con board from a Magnavox 37mf321d/37.The inverter part number |
| Flux residue deemed harmful | FWIW
While living in Houston, I had a couple of cheap VCRs die after about 1 year. In disassembl |
| TEKTRONIX 1225 | Hello
I'm searching for tha manual of a logic analyzer Tektronix 1225.
If you have it or know |
| Depending on the brand, they'll tell you the digital main, logic, and driver/e buffer boards. When y |
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| Minnie,
Do you think the logic board has anything to do with this. What does it do?
Thanks for |
| Re: Function of inverter on lcd display | Hey Prof;
Thanks for the reply. I will test inverter input voltage to see if there is an issue w |
| i would suspect the control logic pcb |
| It isn't a drive problem but as you say more probably a logic one. But am trying to rule out the psu |
| lcd gives only sound but no picture | Thanks Dan for the reply.
My TV serviceman says that the power suply is OK, and that the fault is a |
| Suspect digital main and logic board. If that doesn't fix it it would be a bad panel. |
| Test mode | [quote:60ff895aaa="playedataritoday"]I was just given an Viewsonic N3252W to try and repair.
It w |
| 2405FPW D19 zener | The IFR5305S drain should be at 5VDC. I measured this from a properly working monitor. This means a |
| I was just given an Viewsonic N3252W to try and repair.
It was working for a while on tuner mode |
| sounds good.... | Thanks again for you're help. The only thing that throws me for a loop
about this is what it does |
| [quote:5a5876d182="Anonymous"]I traced back to the input of the motor control IC (SIP #BA6209N) pins |
| phillips 28pw9616 tv speaker. | my remote control got caught between the seat cushion and whacked the sound up to max. i quickly tur |
| could be x buffer pcb or logic pcb.either. |