[TechAssist] Hewlette Packard D2800A Startup Problems

  • From: "Shoreline Electronics" <jstielau@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Sat, 3 Nov 2001 11:46:48 -0500


Make : Hewlett Packard
Model : D2800A (21" CRT)
Chassis : 21HV4S (Matsushita)
Problem : Intermittent power up.  Power light will flash briefly....if left
on for a while it may start.

We pulled the board out and resoldered MANY suspicious connections in SMPS &
HV/Sweep circuits.

It seems the main SMPS will not start .....we'll be ESR'ing caps today & see
what we find.

Does anyone have any repair histories on this 21" Monitor?

Jeff Stielau
Shoreline Electronics Repair
125 Beechtree Lane
Westbrook,CT 06498
860-399-1861 Voice
860-664-3535 Fax
jstielau@xxxxxxxx



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