GQ Electronics Technical Support Forum Active Users: / Visits Today:
Highest Active Users:
GQ Electronics Technical Support Forum
Home | Profile | Register | Active Topics | Members | Search | FAQ
Username:
 Password:
Save Password
Forgot your Password?

 All Forums
 GQ Electronics Forums
 3. GQ EMF EF Meter RF Spectrum Power Analyzer
 Will Not Power On

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

Screensize:
UserName:
Password:
Format Mode:
Format: BoldItalicizedUnderlineStrikethrough Align LeftCenteredAlign Right Horizontal Rule Insert HyperlinkInsert EmailInsert Image Insert CodeInsert QuoteInsert List Spell Checker
   
Message:

* HTML is OFF
* Forum Code is ON
Smilies
Smile [:)] Big Smile [:D] Cool [8D] Blush [:I]
Tongue [:P] Evil [):] Wink [;)] Clown [:o)]
Black Eye [B)] Eight Ball [8] Frown [:(] Shy [8)]
Shocked [:0] Angry [:(!] Dead [xx(] Sleepy [|)]
Kisses [:X] Approve [^] Disapprove [V] Question [?]

   Insert an Image File
 Check here to include your profile signature.
    

T O P I C    R E V I E W
jmacbops Posted - 03/13/2021 : 12:25:36
I have owned the GQ EMF-390 for about 15 months. It worked the first couple of times I tried it but now it will not power on. I connected the USB cable and the display says 100% charged. When I hold the S4 button 3 seconds (or longer) the screen lights but remains blank. When I release the S4 button the screen goes dark again. Nothing. Very disappointing for a device the cost this much and was treated gingerly.
3   L A T E S T    R E P L I E S    (Newest First)
EmfDev Posted - 09/12/2023 : 13:29:11
Hi rncglr, please email support for the procedure. You can reattached the LCD wire strip by opening the back case.
rncglr Posted - 09/10/2023 : 10:15:13
I'm having the same problem - the screen lights up but no output on the screen such as init setup when selecting the s1-4 buttons!
EmfDev Posted - 03/15/2021 : 10:28:42
Hi jmacbops, did you email support? You should have received reply by now.

GQ Electronics Technical Support Forum © Copyright since 2011 Go To Top Of Page
Generated in 0.06 sec. Snitz's Forums 2000