Question about Samsung SyncMaster 1100P 21" CRT Monitor
Connect a series lamp for sefty to the monitor. start to disconnect the component from fuse ,line filter, bridge rectifier, filter capacitor, check the voltage at ic 12v also check pulse at str if not then check ic resistors capacitors,and replace if found faulty
Posted on Mar 23, 2011
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Oct 18, 2017 | Televison & Video
Nov 19, 2014 | HP LaserJet M1005 MFP Printer
Jul 12, 2011 | Sony Televison & Video
Feb 06, 2011 | Sony STR-DG520 Receiver
This is an indication that you have a problem on the power
supply section or on the load because of the following reasons :
1. Over Voltage - the regulator
might be cycling on over voltage due to lack of load.
2. Over Current Protection - excessive
load or faulty power supply cycling will
trigger the over current
3. High voltage - there might be
an excessive high voltage or some other system detecting an out of regulation
condition. However, in this case, there should be some indication that the
deflection and HV is attempting to come up - momentary whine, static on the
4. Leaky Capacitor - a dried up
main filter capacitor or other filter capacitor in the low voltage power supply
that is producing an out-of-regulation condition. A bad
filter capacitor on the output of a series regulator may result in excessive/drop of voltage and unit will not power up unless isolated.
5. A problem with the
microcontroller, relay or its driver, or standby power supply.
This is not DIY and quite technical so I've advice you to
look for a qualified technician or send it to repair shop to isolate the
But first check if your unit is under warranty then avail it
because the manufacturer of your unit will fix it for free or with a little charge
Thanks for using fixya.
Please rate my help.
Jan 26, 2011 | Dell W2607C Television
Oct 20, 2010 | Sony FD Trinitron WEGA KV-32FS120 32" TV
Aug 24, 2009 | Gem Sound GemSound PA-585 2-Channel...
May 21, 2009 | Panasonic Televison & Video
Mar 30, 2007 | Samsung HCN4226W 42" Rear Projection...
168 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: