Displaying results 0 to several of several search results
You can view the first 3 pages (30 results). To view all
several results. You must be an Agoraquest member with over 100 posts or a Premium Member. It's free to register and to
upgrade to Premium Membership is only $12 per year. Also there are several incredible benefits with Premium Membership
including access to over 4,000 service manuals, faster post response and access to Private Messaging our top
members.
To view benefits, screenshots and how to easily upgrade to premium membership by clicking here
|
| Page Number: |
| Forum |
Topic |
Author |
Replies |
Posted |
| | | 0 | |
| First 650 characters of this post | |
| Television Troubleshooting | KV-32XBR400 - How to remove a D board completely from the chassis | MarkEnsminger | 4 | 2012-10-07 01:18 |
| First 650 characters of this post | I have a KV-32XBR400, made in 1999 or 2000, that works quite nicely. However, it has developed the fairly common problem with the MCA3001D chip. I need to remove the D board completely from the chassis so that I can replace the chip.I have run into two problems. One, I cannot seem to remove the board from the chassis bottom. I think I have remove all of the screws. I have opened all of the swing connectors from the A board and have unplugged all of the other connectors. I have lifted the board on the left side (relat |
| Television Troubleshooting | sony kv-32xbr400 picture bowing from the bottom | sonykv32xbr400 | 6 | 2011-07-13 15:07 |
| First 650 characters of this post | Hey guys I have bowing from the bottom of my sony kv-32xbr400 and I have some discolor from the sides. Please help. |
| Television Troubleshooting | KV-32XBR400 | Xav | 3 | 2009-01-10 19:16 |
| First 650 characters of this post | Hi, my sony KV-32XBR400 is working fine except I've noticed that the left and righ edges are fuzzy while the center is perfect, it doesn't show that much on a normal image but it's really worst when trying to read small text from a menu or a receiver guide. Anything I could do by myself or I need a tech to have it verified? Thanks. |
| Television Troubleshooting | xbr400 dx-1a 5 flashes blinks error code ABK intermittant | johnbinsc | 3 | 2009-01-03 00:01 |
| First 650 characters of this post | Some months back I repaired my KV-32XBR400 with help from this forum (thanks BobF) by replacing IC6501 and IC8002 on the D board. (For more info on the see my post on page 14 of the "XBR 400 Dead! Help!" thread.)Since then, TheTV starts right up every time, and looks great. However after it hasbeen running for a while, anywhere from 5 minutes to 5 hours, thepicture "enlarges", i.e. becomes larger than the screen size and also becomes somewhat dim. After a few seconds of this the CRT blanks out, whilethe sound stays on. Turning the TV off |
| Television Troubleshooting | Need W board for 36 inch sony wega kv36hs500 | BobF | 9 | 2008-11-29 16:55 |
| First 650 characters of this post | On 2008-11-29 16:38, davidwega wrote: I have had my D board at Tri State right now and it's been there for a couple months. My wife made me buy a new TV and when we were taking down the SONY, it dipped backwards and the board hit the floor and cracked it (I had the back cover off). There's a crack in the circuit board several inches long. You'd think someone would have one. I'm about ready to call tristate and tell them to forget my D board and junk this one, but I really liked the TV (besides - how do you get rid of somethi |
| Television Troubleshooting | kv-32xbr400 goes into standby | BobF | 3 | 2008-10-09 10:26 |
| First 650 characters of this post | On 2008-10-09 05:31, afamily41 wrote: I just got this TV from my sister and hooked it up.It works fine for about 10 mins or so, them goes into standby.It does allow me to turn it back on,but it goes back to standby after a few min...........However i removed the back of tv and put a fan blowing on the back of it, and it's been fine for afew hours now. Any suggestions? The KV-32XBR400 is among a group of Sony TVs that can have start-up problems due to failing (or failed) MCZ3001D ICs on the D-Board. It |
| Television Troubleshooting | PLEASE HELP WITH KV-32XBR400 | JANKIP | 4 | 2008-04-25 19:05 |
| First 650 characters of this post | HELLO, I AM NEW IN THIS FORUMI HAVE KV-32XBR400 MODEL SONY TV. AND I HAVE BEEN HAVING PROBLEM . I HAVE TO KEEP TURNING ON AND OFF UNTIL I CAN SEE PICTURES. I CAN CHANGE CHANNLE AND ALSO VOLUME WORKS GREAT. BUT PICTURE PART. ONCE IT SHOWS PICTURES NOTHING PROBLEM, BUT WHEN I TURN OFF TV AT NIGHT AND NEXT DAY STAR TV SAME PROBLEM. SO PLEASE SOMEONE HELP ME.THANK YOU VERY MUCH |
| Television Troubleshooting | KV32HS420, KV32XBR400, KV32XBR450, KV36HS420, KV36XBR400, KV36XBR450 D board circuit failures | JANKIP | 107 | 2008-04-25 19:04 |
| First 650 characters of this post | HELLO, I AM NEW IN THIS FORUM
I HAVE KV-32XBR400 MODEL SONY TV. AND I HAVE BEEN HAVING PROBLEM . I HAVE TO KEEP TURNING ON AND OFF UNTIL I CAN SEE PICTURES. I CAN CHANGE CHANNLE AND ALSO VOLUME WORKS GREAT. BUT PICTURE PART. ONCE IT SHOWS PICTURES NOTHING PROBLEM, BUT WHEN I TURN OFF TV AT NIGHT AND NEXT DAY STAR TV SAME PROBLEM. SO PLEASE SOMEONE HELP ME.
THANK YOU VERY MUCH |
| Television Troubleshooting | 32XBR400 | BobF | 12 | 2008-03-21 10:58 |
| First 650 characters of this post | Definitely request the Service Bulletin from jehill.Sometimes all that\'s needed to repair one of these D-Boards is a $6 MCZ3001D IC. Replacing one is not a trivial process if you don\'t have much experience with electronics repairs. But many forum members have been able to do this.I fixed my very similar KV-36XBR400 by replacing one of these ICs. I\'m not sure but I think the KV-32XBR400 and the KV36XBR400 may even share the same D-Board.There\'s no guarantee that your particular TV will be fixed by replacing one of these ICs but it might be worth the |
| Television Troubleshooting | Sony KVR32xbr400 - Dead. Goes into standby. | BobF | 5 | 2007-08-26 00:48 |
| First 650 characters of this post | Joe,Just to be clear, do you get any repeating blink pattern on the standby indicator? If so, how many times does it blink?Did you see any change in behavior as you replaced the various components?The risk of sending the D-Board to Tri-State is that there\'s no guarantee that your problem is on the D-Board. When I was thinking of sending the D-Board from my 36XBR400 to Tri-State, the customer rep suggested that I also send in the A and C boards, IIRC, so that they could be sure to find the problem.From a purely financial standpoint, you might fi |
| Page Number: |
