Mitsubishi Ws-55511 Error 22 - Electrical - DIY Chatroom Home Improvement Forum


Go Back   DIY Chatroom Home Improvement Forum > Home Improvement > Electrical

CLICK HERE AND JOIN OUR COMMUNITY TODAY...IT'S FREE!

Reply
 
Thread Tools Display Modes
Old 08-27-2011, 10:53 PM   #1
Newbie
 
Join Date: Aug 2011
Posts: 2
Rewards Points: 10
Question

Mitsubishi ws-55511 error 22


I replaced the stk 393-110 IC chip and the tv worked perfect for a day and a half... then... it shut off and would not come on. This is when I started getting the error code 22. I then replace the two 5 amp pico fuses f9a04 and f9a05 and it didn't fix the problem. I have since read that I should have replaced the power caps but am also reading that a closer match to my problem is the IC chip agaim. I used a generic chip and did not insist on the "sanyo" chip. Is there and educated opinion out there as to whether the cheaper chip is my problem or should I look elsewhere? Any appropriate help would be aprreciated. Thanks!!!

Advertisement

jonesy is offline   Reply With Quote
Old 08-27-2011, 11:09 PM   #2
Member
 
Code05's Avatar
 
Join Date: May 2009
Location: Easton MD
Posts: 1,841
Rewards Points: 1,000
Default

Mitsubishi ws-55511 error 22


There may be a electronic tech or similar here, but in general I would say this is a residential wiring and repair section of this forum.

Advertisement

Code05 is offline   Reply With Quote
Old 08-28-2011, 02:41 AM   #3
Member
 
Thadius856's Avatar
 
Join Date: Jun 2011
Location: Northern California
Posts: 921
Rewards Points: 500
Default

Mitsubishi ws-55511 error 22


I would imagine that you need to check the power ballast appeared to be intact before even touching the IC for an Error 22 (short protect).

A little Google'ing resulted in the following series:
- Check horizontal output transistor
- Check diodes on horizontal sweet connection circuit
- Check power supply
- Check ICs on convergence board
- Check DM board (3300 mfd @ 16v)

Good luck.
Thadius856 is offline   Reply With Quote
Reply

Tags
error code 22 , mitsubishi ws-55511


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Mitsubishi ductless vs. central air rrtom HVAC 4 07-13-2011 11:23 PM
Mitsubishi MSH12TN indoor unit Mike2401 HVAC 0 11-03-2010 09:03 PM
removing Mitsubishi 92 Galant factory spoiler manuleka Automotive Repairs 1 09-15-2009 11:24 AM
Anyone know about ductless AC systems like the Mitsubishi Mr Slim? jayp HVAC 3 06-19-2009 10:50 AM
'98 Mitsubishi Galant Sliver Automotive Repairs 6 12-26-2008 09:12 PM




Top of Page | View New Posts