Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

 
 
LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #1   Report Post  
Stan®
 
Posts: n/a
Default CMC-531X : news

Here is what is printed on the rear panel of the Daewoo Monitor that i'm
repairing. (i also seen this monitor as remarked by Funet and Dex, the
Daewoo model is 712B)

dex model 2450+
power : ....
serial no : gc12390899
manufactured : febraury.2001
chassis no : 531x
FCC ID : C5F7NFCMC531X
Beschleunugungsspannung (HV) : 26kV Max
CDC POINT spa
Semko, Nemko, Fimko, Demko, Energy Star, CE
CMC-531 1st (from "first" i think that there are some versions of the
service manual, if you have got one please email me, i' ve downoloaded one
from Eserviceinfo.com)

Here is the components that i have changed :
C524 : 63V 470uF, changed with 100V 330uF
Q507 : Tried to change it (IRF630A) with a IRF640 but it goes in safe mode
R528 with a 1/2W instead of a 1/8W one (22k)
R529 : 2k2 1/2W
R553 : 560M 1/2W (this one seem to be burned)
D516 : 1N4007
D517 : 1N4007
Q505 : KSC5801

Can anyone help me ?

--
Intiglietta Mino
VeroFalso Inc.
A volte c'e' a volte non c'e' :-)


 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

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


Similar Threads
Thread Thread Starter Forum Replies Last Post
(",) .............. Good News Everyone! .............. [email protected] Metalworking 7 January 27th 05 04:45 PM
HAVE YOU HEARD THE GOOD NEWS! [email protected] Metalworking 4 January 26th 05 07:04 PM
HAVE YOU HEARD THE GOOD NEWS! [email protected] Metalworking 0 January 26th 05 06:54 PM
Electrical Building regulations (Part P) - What news? northern_relayer UK diy 4 November 28th 03 11:23 PM
IE - RIP geoff UK diy 121 August 25th 03 01:28 AM


All times are GMT +1. The time now is 06:19 PM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 DIYbanter.
The comments are property of their posters.
 

About Us

"It's about DIY & home improvement"