Question about Insignia LCDTV26 26 in. Television
How do I get rid of "No Database" on my screen?
I have an Insignia 26' LCD TV with a built in DVD player and all I get on the screen is a box that says No Database.
Posted on Apr 14, 2009
If the TV goes in standby, then it is in protection mode.
Ensure also that the fault is not coming from a faulty receiver box sending
bad signal, check if you get same problem on DVD with no receiver box
Try first leaving the TV power cord unplugged for some times, let say one hour or so.
The flashing light indicates a diagnostic state called protection.
When the TV goes on protection there are only two possible causes.
1The internal circuits are jammed because of electrostatic charges accumulating on capacitors, or because of a wrong voltage read by the main chip on your monitor controller board. this started the protection circuit.
2 The protection circuit detected a wrong voltage or abroken contact, identified an internal fault and kicked in , starting the flashing light.
If you are in situation one, then the TV will reset just unplugging power cord for one or two hours,sometimes even minutes.
If you are in situation 2 , then there is an internal fault.
If under warranty contact the manufacturer ringing the number on the user manual
If you want to repair at your own expenses, just locate any good qualified repairer.
If you want to DIY you find parts here,
All: Appliance parts, electronics parts & more from PartStore.com
Encompass Parts Distribution
LCD/Plasma Electronic Replacement Parts: Plasma & LCD TVs, Appliances |
On LCD Pay particular attention at inverter and power board, power board can be inspected looking for bulged or leaking capacitors, then tested with a multimeter. The inverter is more difficult to test , there is need to read voltages, should be done by a tech. Also the LCD controller board can cause same problem
On Plasma, test Sustain (Ysus/Zsus) / Buffer boards , cables to plasma, digital board and power board.
On Rear Projection : check lamp, lamp ballast, power board, and convergence.
On CRT TVs, check ballast , flyback transformer, CRT, Tuner, Convergence.
Posted on Apr 19, 2009
SOURCE: No Signal No Database
In your TV Menu select "Channel." In this list you must now select "Auto Scan" then select "Start to Scan." Wait for the scan to complete, this should solve your problem.
Posted on Sep 23, 2009
Tips for a great answer:
Feb 13, 2010 | Insignia IS-LCDTV32 32 in. Television
Feb 10, 2010 | Toshiba 26HLV66 26 in. LCD TV/DVD Combo
Dec 29, 2009 | Insignia NS-L26Q-10A 26 in. LCD TV
Dec 19, 2009 | Insignia 26 in. LCD Flat-Panel HDTV
Jan 09, 2009 | Insignia LCDTV26 26 in. Television
Dec 07, 2008 | Insignia LCDTV26 26 in. Television
512 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: