[TechAssist] RCA PS6740BG, PTK178L2P 3 tries,dead

  • From: Phil Bader <philbad@xxxxxxxxxx>
  • To: "techassist@xxxxxxxxxxxxx" <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 10 Oct 2002 07:58:21 -0400

Customer said just went dead while viewing video game. Power on, three
tries then dead.Carried chassis to shop. Power on with remote, can hear
the HV chirp three times trying to start up but never does.
I checked the two power transistors on main board "Q4401" and "Q4101"
both of which are not shorted.Collectors good diode action to ground.
Not completely familiar with this chassis.
Phil Bader
-- 
Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821      
email: philbad@xxxxxxxxxx

------------------------------------------
To REMOVE your email address, click here:
  http://www.tech-assist.org/unsubb.html
To CHANGE your email address, click here:
  http://www.techassist.net/forms/change.html
------------------------------------------
***NEW*** Tips Added Instantly!!!***
Submit Repair Tips here: 
http://www.tech-assist.org/secure/tip/

Other related posts:

  1. Home
  2. techassist
  3. Archive
  4. 10-2002