View previous topic :: View next topic |
Author |
Message |
xaccto
Joined: 09 Sep 2010 Posts: 1
|
Posted: Thu Sep 09, 2010 5:33 am Post subject: STR S6307 be replaced by STR S6709 ? |
|
|
are these interchangeable?
A diode test of 1.1 volts btw pin 1 and 2 => FAIL ?? right ?
I have on hand also a S6707, test pin 1 and 2 = ok
TV is Panasonic C150 chassis TC-69R62,
I don't have exact schematic, but do have something that might be close.
anyway, I did replace the S6307 with a S6709,
switch on, 100uF 25V near 7805 smoking.....
replaced.....
so voltage is briefly starting up, then stops,
something is cutting it off, don't know what ?
odd about schematic, IC803 - SE140,
on the board is S1854 a TO220 for IC803, can't find what a S1854 is,
on the board can't find a "Protector" Q805 which then leads to a SCR
Its a nice but obsolete TV, would luv to fix it from my parts bin.....for $0.
anyone have a proper schematic for it?
Panasonic C150 chassis TC-69R62
Thanks |
|
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 :
irfpc40pbf International Rectifier • but11fi Inchange Semiconductor • 19790517 My First Transcontinental Trip • trans41 NOKIA • r5019anx Rohm • khb1d0n60g KEC • s5x siemens • TNY253/254/255 POWER Integrations, Inc. • 2sc1226 2sc1226a Inchange Semiconductor • F20-8052-1 A Unique Computable Name Code •
|