View previous topic :: View next topic |
Author |
Message |
polaret
Joined: 23 Oct 2004 Posts: 90 Location: greece
|
Posted: Sun Nov 07, 2004 10:09 pm Post subject: sony kv 25xid |
|
|
Hallo i have a black screen (sound ok)and when i increase ug2 i have picture flashing periodicaly any sugestion? |
|
Back to top |
|
|
Mel Guest
|
Posted: Sun Nov 07, 2004 10:17 pm Post subject: Sony |
|
|
The CRT is bad. If increasing the screen voltage does not solve the problem, you might as well start shopping for a new set.. |
|
Back to top |
|
|
polaret
Joined: 23 Oct 2004 Posts: 90 Location: greece
|
Posted: Mon Nov 08, 2004 2:58 pm Post subject: sony 25xid |
|
|
I dont think its the CRT because sometimes working fine |
|
Back to top |
|
|
Guest
|
Posted: Fri Dec 03, 2004 8:44 pm Post subject: Re: sony 25xid |
|
|
If you have resoldered all the contacts on the picture tube especially the RGB transistors and you still have the same problem, it is very often a faulty tube.
Greetings
Jeroen Hartman
TV Engineer |
|
Back to top |
|
|
|
|
|
You can post new topics in this forum You can reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
|
eServiceInfo on FB -
Service Manuals Free Download -
Service Diagrams
Free TV Schematics Download -
HARDW.net -
Pinout Master -
Jabse Service Manual Search -
Jabse.InK -
onTap.bg
SnimkiOt.com -
Poblizo.com : пътешествия
Latest Service Manuals :
PCZ1602019CE panasonic • system block diagram LG • L500 KSWAA-KTWAA LA-4982P LA-4981P TOSH • 02-rh4-partslist NOKIA • PCZ0711144PE panasonic • DEH-P7300R,P6300R Pioneer • 74ls20 datasheets • TPM92LLA SB-EX-SI 1354001121 Philips • 2sb1698 Rohm • CD-94 Marantz •
|