Having problems with your Samsung SyncMaster 920NW Monitor ?
Samsung syncmaster 920nw comes on and then goes off
\015 Power light still on. picture comes on when booted up but disappears in 2 seconds. removed connection to computer and still does same thing\015
Ppiaskow, Hi there. 12fixlouie here. If unit covered by SAMSUNG warranty, USE IT!!!! If unit not covered under warranty you will need tech to troublshoot the unit's "switch-mode-power-supply"/"CCFL inverter supply" to determine WHY the SMPS is going into full or partial SHUTDOWN mode!!! Read more of my responses to other owners with same symptom as yours for more options that are open to you. Maybe if you are technicaly inclined, DIY fix will work for you. If not, then don't make a move without doing some research here on FIXYA or for video clips of repairing LCD monitors at YOUTUBE. Cost to fix unit could be anywhere from $8 in parts (DIY) to as much as $60 if you contract out the work. lmistyrel on aim or 12fixlouie on fixya. If this was of some help, then come back to fixya and rate this response.
The problem can be bad power suuply due to bad caps, bad inverter circuits, bad lamps. Look for bad caps first then report back what you see inside so we can guide you further, see example of failed SAMSUNG monitors due to bad caps here: http://s807.photobucket.com/home/budm/allalbums
Repair Help & Product Troubleshooting for Samsung SyncMaster 920NW Monitor
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.
Suggested Questions/Answers :
Samsung syncmaster 920nw comes on and then goes off
Ppiaskow, Hi there. 12fixlouie here. If unit covered by SAMSUNG warranty, USE IT!!!! If unit not covered under warranty you will need tech to troublshoot the unit's "switch-mode-power-supply"/"CCFL inverter supply" to determine WHY the SMPS is goin ... Samsung SyncMaster 920NW Monitor
Samsung syncmaster 953bw
Oct 23, 2009- This is how it went for me..I have a Samsung SYNCMASTER ... PC Desktops
My samsung NW920 turns off after 1 min - Samsung SyncMaster 920NW Monitor
If the blue LED ist blinking the monitor does not receive a video/sync signal. If the blue LED is on continuously and the display comes on for a few seconds and then goes dark or dim the backlight inverter may well be defective. The CCFL of the backl ... Samsung SyncMaster 920NW Monitor
Samsung syncmaster 245b plus
Oct 23, 2009- This is how it went for me..I have a Samsung SYNCMASTER ... Samsung 226BW Monitor
Hi, I'm having an issue with a Samsung monitor. On
Oct 23, 2009- This is how it went for me..I have a Samsung SYNCMASTER ... Samsung SyncMaster 920NW Monitor
Syncmaster paower button blinking and no display
First of all plug another monitor to the VC on your PC and do the same for the SamSung"I over heat"SyncMaster2 053BW. \015\012 \015\012\015\0 ... Samsung SyncMaster 204B 20.1" LCD Monitor
Samsung syncmaster 730b blinking. switches from
Oct 23, 2009\015\012- This is how it went for me..I have a Samsung SYNCMASTER ... Computer Monitors
Screen not coming on
Typical problems with Samsung SyncMaster.\015\012\015\012I just did this to a friends monitor as well, a different model and not much different in build. I think you might have 3 screws on lower back side of cover. Start your separation f ... Samsung SyncMaster 743B 17 inch LCD Monitor
My Samsung SyncMaster 2463UW no longer auto detects the video input. I normally use it with my MacBook Pro - I turn it on, it detects the digital output and Bob's your uncle. Today, I turned it on and it continues to cycle through analog, digital and HDMI input sources. However, I can actually see the correct output when it switches to ''digital'' mode - it just won't stay there.
OK UncleBob...Try this for me..does hitting the menu button on the monitor do anything for you?..NO huh...Do any of the other buttons (besides power) do anything for you?..Probably not?! Your in the early stages of my fixed problem...Is your warranty ... Samsung SyncMaster 753S 17" CRT Monitor
Need to remove front bezel to install a touch screen panel onto a samsung 226bw monitor, cant figure out how to seperate the parts
- This is how it went for me..I have a Samsung ... Samsung 226BW Monitor
Samsung SyncMaster 215tw screen goes black after about 1 sec.
I have the same problem its defenitly a problem with the lcd monitor not with the graphics card nor the pc. I hooked up the digital and afterwards the vga connection both had the same result. 1 s perfect screen all visible but than black. pushing the ... Samsung 215TW SyncMaster 21" LCD Monitor
Samsung syncmaster 920nw 19 goes black after 2 seconds after switching on everytime.
Samsung syncmaster 920nw 19 goes black after 2 seconds ... Samsung SyncMaster 920NW Monitor
Syncmaster 216 bw samsung goes black. when i push
Your power supply needs to be repaired . you have bad capacitors. very comon problem ... Computer Monitors
Monitor turns off after 2secs power light on
Oct 23, 2009- This is how it went for me..I have a Samsung SYNCMASTER ... Samsung SyncMaster 914V 19" LCD Monitor
Screen goes blank when I move the mouse
Did it work properly using a VGA (analog) cable? If so, check your DVI (digital) cable against the pictures at the bottom of http://www.datapro.net/techinfo/dvi_i ... Samsung SyncMaster 204B 20.1" LCD Monitor
When heated up my Samsung SM 710v goes blank - Samsung SyncMaster 710VT TFT LCD Monitor
Could be a lot of things. Fortunately, there is a relatively easy way to figure one of these problems out, but it involves taking the unit apart enough to access the electronic components, which I have never done with a Samsung, so you will have to ... Samsung SyncMaster 710VT TFT LCD Monitor
Samsung syncmaster 910mp lcd will only display for 2 or 3 seconds
There's a sensor module that controls the auto stand by feature. this sensor seems to be malfunctioning due to misread signals coming fro the power supply board. this is not a do it yourself and will have to be sent to a qualified samsung dealer for ... Samsung SyncMaster 910MP 19" LCD Monitor
Samsung screen goes black, comes back on and graphics are scrambled
Check for defective and leaking electrolitic capacitors ... Samsung SyncMaster 172N 17" LCD Monitor
Pls tell me how to open monitor for repair
Protocol Internet Caf'e\015\012AL SALAMAH ST. JEDDAH\015\012\015\012\015\012I also opened the cover of monitor but its really hard because the two clips hold it tight from the top of monitor. First I open the 2 screws at the b ... Samsung SyncMaster 753S 17" CRT Monitor
Must turn monitor off/on coming out of sleep mode
The backlight power supply maybe failing. ... Samsung SyncMaster 931BF LCD Monitor
Syncmaster 226bw goes black
I think u have a problem with ur display,please contact ur service centre immediately to fix it. ... Gateway FPD2275W LCD Monitor
Samsung SyncMaster 940n monitor that turns on then goes black
Rcpips, You may need to replace one or possibly 5 -8 aluminum can "electrolytic filter capacitors" on the "switch-mode-power-supply/CCFL inverter board. If, as you say "works for 5 or 6 seconds" then that means that fuse is good. Another thing you wi ... Samsung SyncMaster 940N Flat panel Monitor
Samsung SyncMaster 710N Monitor SLEEP MODE
Hello,\015\012\015\012The monitor is not going to sleep the power supply board is shutting down.\015\012If you can solder you should be able to repair the monitor yourself.\015\012The problem is caused by blown capacitors on the power boa ... Samsung SyncMaster 710N 17 in. Flat Panel LCD Monitor
All I get is a white screen
Copied from http://www.fixya.com/support/t190380-turn_screen_displays_whiteI have a Samsung Syncmaster 175v Mfg Oct '03 displaying the __ White\015\012Screen . I removed the screws on the back , removed base stand,\015\012separated case w ... Samsung SyncMaster 175V 17" LCD Monitor
Samsung syncmaster 711p power issue
Hello\015\012I am a technician-informatic. I have repaired about 80 Lcd Samsung monitors with theese problems. I offer the repair manual.Manual has been done with the experience of the repairing Samsung Lcd monitors. Manual was made by m ... Samsung SyncMaster 931B 19" LCD Monitor