| Subject | Text |
| HP 8950A Service Manual needed. | I am looking for the service manual for a HP 8950A Spectrum analyzer.
Thank you in advance for the |
| What you are describing is identical to the issue which only affected the DVD operation cycle but I |
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| Update | [quote:7e671b80fb="vtech"]What you are describing is identical to the issue which only affected the |
| service manual SONY DVP NS 585 | Hi, could anybody help me with region free operation on this Sony DVD player?
thx
Tom
fook@ |
| Tape Stabilizer | Thanks!
The machine had played this way for several years - with the tape stabilzer missing. I've |
| power cord 12 vdc | I have a magnavox 12 volt dc or 125 volt ac color tv. It works fine on 125 volts ac but I have no c |
| Re: Is a T5A H250V fuse the same as a F5L 250V? | [quote:e77bf765bd="Anonymous"]The ceramic type will not make any difference to the circuit operation |
| [quote:e59dd6ff66="javelinpr"]i have the full schematics with the whole block diagrams, printed circ |
| Aiwa NSX-S555 | I have problems with this mini component, the tuner works fine FM/AM. however with the cd player and |
| A/V Tech Wanted - NYC/Brooklyn | Looking for QUALIFIED service technician to handle repairs of audio & visual equipment in the Br |
| Harman Kardon Power Amp transitor progblem | Hi,
It seems this expensive H/K AVR 430 and 630 model has a design problem. My receiver also star |
| tv sinudine si spegne | Hi from Rosario:Ho a tv 20p sinudines 20425mambo that after mezz'ora of operation it jams the eat, o |
| ECG are parts that are similar in operation only in other words cheap parts. and the saving Vs troub |
| Ground breaker for CATV | Know this is a response to an old post but...Be sure you do not bypass a ground with a filter you wo |
| More than likely it is the case. Sometimes depending on the signal, the tuner may have difficulty in |
| eMachines M5116 laptop - no CPU CORE voltage... | Hi,
Maybe there are some engineers on here who carry out laptop repairs?
I am trying to repai |
| It is more likely that the pins with 76 ohms to ground are inputs for horizontal and vertical sync.
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| Sony KV8AD11 Won't Turn On | Here's a problem complete with its solution.
Sony small tabletop 8" color set, KV8AD11, on t |
| Thank you vtech for a thoughtful, if discouraging reply.
I screwed down the player unit and attac |
| About service mode... | Something else occurred to me. Since I'm not familiar with service mode
on this system. Will nor |
| output stage bias adjustment - Yamaha A-560 stereo amplifier | I've just replaced the STK3042 voltage amplifier in this lovely old Yamaha A-560 stereo amp. And now |
| [quote:02c641edd9="minnie"]Whole board is nla. I'm back to E994. Has to be open. Looking at it will |
| have you checked the output transformer? or the capacitors? or maybe it's a bad earth on the input - |
| Chances are better for you to get help if you state the radio's model designation etc.
Have you c |
| t664 service mode | When I feed a NSCT signan into the reciever it switches over to NSCT operation automaticly and the g |
| [url=http://www.opentip.com/products/Altec_Lansing_inMotion_iMc_Portable_speakers_for_iPod_Watt_tota |
| [quote:d7e50bb691="georgeNCSUee"]
I now know that the spindle motor is probably the cause for it |
| Enzeno,
Do you have any schematic of the unit? No doubt it is easier to replace "parts" b |
| Not an uncommon problem with that generation. There were a couple of bulletins on that series where |
| Re: deviation meter | [quote="pasquale"]I change original manual of Marconi TF791D in good state, in exchange |