|12-01-2007||tuner fault||I'm not familiar with the set but the tuner could be faulty. Try squeezing it to see if the picture comes and goes. If it's faulty you might be able to solder it inside but you've got to be extremely careful. Another possibility is the zener diode that co|
|12-01-2007||60pp9202 pic problem||Could you please let me know your resolution. I returned on tv and the second one did the same thing right after warranty.|
|12-01-2007||Re: jvc service manuals for free||[quote:05da58f5c6="jims"]i have a wide variaty of jvc service manuals I can send to anyone who needs them[/quote:05da58f5c6]
I am looking for service manual of JVC model NSX-E7MHR seven CD disc changer.
Perhaps you could help me. Thanks in advance.
|12-01-2007||Re: sony mini hifi fhb1200||Hi
i am not a electronic technicen but i have used the system .this system has its power sply bord under the heat sink on which main IC is placed .that bord is splying power to all the other main bords of system also to start surching the problam plz che|
|12-01-2007||TV and more||:lol:
please sent me what you have to share|
|12-01-2007||I have schematics TV SONY PHILIPS and email@example.com
was my fault|
|12-01-2007||Replace C517. If that doesn't fix it, replace IC531.|
I have just come across this forum. I am a retired brown goods tech and have been working for a rental company for 35 years. We also had a sony agency.You can forget all the other postings Gary,s posting is correct 1|
|12-01-2007||[quote:cf59cf00a9="Jimbob11"]Well i have got one with my new car and i didnt get the manual. At the moment i dont know how to use it etc and a manual would be useful. Im also not sure if it is working properly.[/quote:cf59cf00a9]
You should try the Ken|
|12-01-2007||As long as you don't leave the picture on pause. Burn in happens when the video is stationary.|
|13-01-2007||2005 Civic SE 6 disc cd player not working properly||i just bought a 6 disc indash cd player that belonged to a 2005 civic SE. pt#39100-S5P-A91M1. it was working fine in the person's car whom I bought it from. CD's played and loaded well. I just installed it in my my 2005 civic EX coupe,non-SE and the c|
|13-01-2007||Re: sony||[quote:3e15f8a0a3="allanm"]Sounds like dry joints in the east west circuit[/quote:3e15f8a0a3]
|13-01-2007||Did i blow my 220Volt recharger??||Does any one know if i plug my 220 volt rated charger into a 110 voltage outlet if i will damage the charger??
I just did that & am hoping that since the charger is rated at a higher voltage that it didn't get blown by the 110 electrical voltage f|
|13-01-2007||No---it is usually the other way around & you should be ok. 110V input can not blow out a 220V rated adapter..|
|13-01-2007||Unit is actually a HCDH12 model & was advertised as having a 90W RMS per
channel....not sure how true is that in real testing.....
One common failure for no power was defective Q971 on main pcb.|
I have a tatung C5DHR (DP502) 15" monitor and it works well, however at random intervals it flickers once, rather quickly and then returns to normal.
Have checked leads and opened case to have a quick look(didnt do any tests) noticed some |
|13-01-2007||Sorry, didnt log in when i first posted.|
|13-01-2007||thanks||okay...then i guess i'll just have to use it....i had it plugged in for 3 hours & it didn't seem to make any difference to thte battery...but normally, it takes 12 hours for a full charge....
i was sure i busted it.....the damn thing on the net's U|
|13-01-2007||yes you can, the trimmer is identified on the board as ct332 it is a small component and identified with a tiny slot adjuster on the top of this. You will be replacing this with a capacitor which is a different component but has two legs to solder through|
|13-01-2007||The previous post was mine forgot to log in|
i need APC UPS BP650S shcematic.|
|13-01-2007||Pioneer SD - P401 Add/Delete Channel||My Children deleted several channels (of course the ones I need for cable box) using the Add/Delete button on front of consol. I do not have a remote for this television. How do I put the deleted channels back on?|
|13-01-2007||APC Back-UPS Pro 650||has anybody a schematic for APC Back-UPS Pro 650?
model number: BP650S
thank you for your time|
|13-01-2007||LG Plasma TV||Hi
I have a LG (OTron label) 42 " tv and it trys to come on but only for a few seconds and ten goe in to standby.
Does any one have a service information/manuals or LG plasma's?
|13-01-2007||recording sound fades away after few seconds||Hi,
First of all sorry for mu poor English.
We bought a second hand camera, Panasonic NV-DS29EG.
It works perfect but we have a problem with the sound. Because the recording sound fades away after a few seconds. Is this just an ajustment or a failure? |
|13-01-2007||16x2 LCD modulde||Hello to all!
I am a curious in electronics and dont know very much about electronics. I own a Yamaha DTXplorer Electronic Drum Kit wich have a 16x2 character LCD.
Acidentaly, when I was playing I hit the LCD and got broken... :(
I opened it and |
|13-01-2007||same thing||After 4 years, my 57h82 has the same problem. Picture died away but there is still sound. Did you find any resolution?|
|13-01-2007||Re: Service Manual wanted: "Nokia ValueGraph 417TV"||[quote:7bfa9a96c3="CYBERYOGI =CO=Windler"]I need the service manual/ schematics for the PC monitor "Nokia ValueGraph 417TV". It is a historical 17 inch CRT monitor with built-in TV tuner (Germany, PAL version).
I own an intact and a dead spec|
|13-01-2007||Re: same thing||[quote:25d9a1fee0="Mel"]After 4 years, my 57h82 has the same problem. Picture died away but there is still sound. Did you find any resolution?[/quote:25d9a1fee0]
Was the picture acting up prior?|
Order parts by phone: (714) 522-9000, Please call Monday – Friday, between between 7:30am – 5:00pm PST/PDT press 1 and press 1 for Electronic Parts. Sorry, USA customer ONLY. Please verify your part when you order to prevent a re-stocking charge.|
|13-01-2007||What's the model #? Have you taken the back off and checked the sustain boards for blown fuses? LG is warranting some set for 2 years btw. Maybe worth a call.|
|13-01-2007||Buy a universal remote, program it to the set then hit the add/delete again on the front of the set.|
i have a philips model FW-C550/37 mini hifi system
the system powers up and everything but there is no sound comming out speaker outputs.
when its on i can see the db meter going left to right so the system works perfectly but there is no sound.|
|13-01-2007||Esquema del tv Sony-M1420E||Hola!!
Necesitaria, si fuese posible, que alguien me pasase el esquema del TV sony triniton modelo KV-M1420E.
el problema que tengo es que se me pone en marcha normalmente pero al cabo de un rato se me para y no hay forma de volver a ponerlo en |
|13-01-2007||VSX-55txi Service Manual||I am looking for the service manual for this Pioneer Elite receiver
|13-01-2007||Pioneer VSX 55txi subwoofer thump||Lately when i turn on my receiver and also when i change the audio source on it i get a thump out of my subwoofer. Pioneers suggestion was that it may be a bad sub pre out and i would have to take it into t a repair shop...this unit is no longer under w|
|13-01-2007||hitachi ultravision 50ux22ba||my picture is o.k but when the tv is on for 20min or so the screan go's purple with wavy lines and shuts off?|
|13-01-2007||Frank and Minnie,
I tested the Hot at location Q14401 with a multimeter while it was still soldered on the board. The readings I got while checking for resistance where zero between any of the three leads. I desoldered it and rechecked it for resistanc|
|13-01-2007||Brother MFC 4550, no dial tone||I have a Brother MFC 4550 that gets not dial tone to fax. I have plugged another phone in supply line and it works. I have plugged an extension into back of Brother and it does not work. Any ideas what the problem may be? Everything else works just fi|
|13-01-2007||Hi, The Plasma is some three years old. The Otron model number is EPM420A internal to the tv lg is plastered on all panels, boards, etc. and states a LG PDP42v5. It has a power supply fault it trys to start up but goes into standby. On the PSU there |
|13-01-2007||Daewoo 19NF||I have a monitor which seems to be missing red, This condition is present regardless of what is on the screen (desktop, MPG, application)
Is there anything I can adjust to try and bring the red back into the picture.
I am not a 'tech' but have (many yea|
|13-01-2007||Naiko N2810dvd||I am in need of a circuit diagram for a naiko N2810dvd anybody any ideas
|14-01-2007||thanks for quick reply again, everything is clear...just one more question !
i suppose it does not matter which direction i will solder the CAP up !|
|14-01-2007||Samsung convergence issue - model hcl4715w||I've got convergence problems with my Samsung model hcl4715w. Using the remote, I can get to the manual adjustment. The only color out of alignment is RED. I can move the RED vertically, but not horizontally. Does that mean that I will need a new Converge|
|14-01-2007||JVC AV-56WP30||When i turn the TV on the blue power light flashes and i can hear a relay clicking in the back of the TV.|
|14-01-2007||Correction! The squeal was coming from T14101 not T14401. I finally reexamined the numbers.
T14401 has the red cable going to the Tube and it has a visible crack on one side of the part at the top. The crack extends through label that was on the part|
search in zarekmanuals.com|
|14-01-2007||to KEN :looking for dell lcd monitor e152fp schematic||Dell E152FP. Sorry, I have not. Hi|
|14-01-2007||User manual for Blaupunkt / Siemens RD4 car radioCD||Hello. I need a service / user manual for a Siemens / Blaupunkt RD4 car radio-CD.
a pins scheme of its ISO connector.
|14-01-2007||SONY AMP MHC-5600||Any info on this amp would be really appreciated thanks in advance,
did you have nay luck with this issue. I have a similar problem with a daewoo monitor (19"... see post 13Jan above)|
|14-01-2007||Site address so i can take a look. Are you in the UK if not do you post to the UK?
|14-01-2007||Power Switch||Just a little advice, i have a machine and now and again the power button on the front of the case sticks in, can this damage motherboards?|
|14-01-2007||Bush/Akura etc. PT92 chassis||Anybody know how to access the service menu with
one of these?|