Date | Header | Text |
02-08-2009 | | According to a KV-HR36M31 service manual, the self diagnosis function on page 5 is as follows:
[img:6fecfe86a0]http://i882.photobucket.com/albums/ac29/0anyhow0/KV-HR36M31/page5.gif[/img:6fecfe86a0]
[img:6fecfe86a0]http://i882.photobucket.com/albums/ |
02-08-2009 | Dead LCD | Change the capacitors and check the transistors in the power supply.more than likely its the power supply. |
02-08-2009 | Hitachi | Had one did the same thing,it had burned STR ICs. |
02-08-2009 | | Were those in the convergence or power supply circuits? |
02-08-2009 | where to finda hp7806 isolation amp ?? | I have a board from a Mitsubishi CNC mill its a MDS-A-SVJ-03 servo control unit. It is giving a current sense error i think it is related to what i believe is isolation amp (hp7806) chip, used to read voltage drop on a shunt resistors on the HV side. ( |
02-08-2009 | Plasma board | The digital main board is called a scaler board by the manufacturer.Its the board where the cable lines connect. |
03-08-2009 | SONYauto shut off then standby kv-21mf1.. | SONYauto shut off then standby kv-21mf1..THANKS AND ADVANCE
ARNOLD |
03-08-2009 | Did it work? | I recently had a similar problem with my iLo TV. Did this work for you? |
03-08-2009 | Sony KV32S15 - Dead Set, no clicks, any ideas on pwr supply? | Power problem, no clicks, no noise, no lights. Any ideas
in power supply problem? Power cord and fuse good. |
03-08-2009 | | here is the service manual
//www.eserviceinfo.com/downloadsm/43136/SONY_KV-32S15.html |
03-08-2009 | rockola jukebox Nostalgia 1000 | I need service manual for jukebox and computer board SYSTEM 2.
Thank you very much. |
03-08-2009 | Re: SONYauto shut off then standby kv-21mf1.. | [quote:e168603a18="Anonymous"]SONYauto shut off then standby kv-21mf1..THANKS AND ADVANCE
ARNOLD[/quote:e168603a18]
Remove Vertical output IC and check whether becomes to ON mode continuously. If again does not go to standby mode, then replac |
03-08-2009 | sony ta-ax500 (taax500) service manual and schematic | Does anyone have the service manual and/or schematic for the sony integrated amp ta ax500.
the search mode here show me that somebody already ask for but the link going nowhere.
thanks |
03-08-2009 | | I'd also be very keen to know what the specifications are for the original transformer. I have just acquired a frontman 15g with a power transfrormer whose primary has gone open circuit .
As I obviously cant power the thing up , I can't measure what th |
03-08-2009 | Video converter | Hi,
I need schematics,data sheet to build a "Composite to RGB D-sub(15pin)" video converter. I need it for connecting a DVD or TV Tuner to factory navigation system in my Accord 2001.
Can you please provide me with one,because i`v searched th |
03-08-2009 | bush crt tv default service codes | Hi,
I'm looking for default service codes for a Bush WS7673SIL tv ?
I believe it's a Vestel AK30 or 37 chassis. The original problem was that the user menu "mode" option wouldn't change anything, then I managed to mess it up via the servic |
03-08-2009 | Philips 42pf7320 Blank Raster ? | philips 42" chassis lc 4.9
tv powers up , but have Blank raster with no picture just a lit up screen.
sound is ok.
sometimes if i press the menu the osd will flash up on screen for 1 second then go off.
anyone offer any advice please.
|
03-08-2009 | LG 42PZ71 no picture or menu, just color static | LG 42PZ71 this has been a great set, but it has very low hours on it and the other day I turned it on to wierd color static of some sort. when I switch to different inputs i get bands of static to the right and then again to the center. The menu and even |
03-08-2009 | Service Manual for a Beckman 320 Digital Meter | HI all! Does anyone have, or know where I can get, a service manual for a Beckman 320 (300 series) digital meter? I already have a user manual, but need to troubleshoot a problem where the meter does not "zero" on any of the AC or DC voltage ran |
03-08-2009 | | RTFM :wink: |
03-08-2009 | samsung HP-R4252 | [quote:fa84dec4b1="minnie"]Check the fuses on the sustain boards and yes I'd replace the y and the y buffer.[/quote:fa84dec4b1] Replaced both boards. The heat sinks on those two boards get warm. Now no sound or picture. Not even a menu. Checked all fuses |
03-08-2009 | hitachi tv model 50ex10b power problems | i have a hitachi tv model 50ex10b.worked fine one day the next it wouldnt turn on.when pressing the power on i get nothing but a clicking sound from the circit board.the little fuses are good.any help to find problem will be appreciated. |
03-08-2009 | | I bought it from a gentleman pretty cheaply and he stated that the CD/dvd player had some issues. But the actual problem is the unit is stuck in the update mode.
The screen says "do not shut engine off" and it has 1 bar on it.
I guess t |