Why does one photo show a CC and CV [constant current/voltage] LED and a green display and other photo shows no LED for CC-CV and a blue LCD?
885115
At this point I would not recommend anyone buy this unit. Instead look at the YH-30 D which is rated for 30V at 5A. That unit cost less than this one and has better features. But to answer your question on the different displays. I'm going to assume that you are looking at different versions of the same unit. Which one you end up with is going to be a complete toss up.
73528
Dear customer, Thanks for your interests in our product, but our manufacture does not provide the information you need. Below is all the information we have about this product: Selectable 12/24VDC Adjustable voltage cutoff and restore point Master on/off switch Green LED AC power indicator Dual color DC LED indicator Includes: Low Voltage Battery Cut-Off, battery lead, double-sided tape, and owner's manual Mfr. #ST-BD01Q Hope it could help. Customer Service: Vera
1105892
mine does not have a green light, just the red one, I assume you are talking about the board... I would verify that you have 12 VDC and ground to the board, if so, hold the button down on the board, if the light does not come on or start blinking I would suggest getting it replaced under warranty if that is an option..
1997105
Hello Douglass, C is only used if you want to put a seperate switch to make the leds light up. I put a small pushbutton across c and the + terminals. I can push the button to read my led and they do not stay on all the time this way. Probably not necessary, I just thought it was kinda cool. Good luck.Perry D.
2191714
I hooked this unit up and switching between the two contacts, I can see a slight difference in the brightness, Hooking it up to a current meter confirms this, with the draw being ~300mA vs ~400mA. I don't know if the difference is enough to notice, I would suggest testing them rather than just replacing them and assuming that it is fine.
1987106
Three wires rgb indicates red green blue. V indicates ground or negative. Use a dmx512. Use youtube for I structions
239551
I can't really define the differences. I do like mine and feel comfortable using it. I mostly use it in a constant current mode in working with LEDs.
1857781
There are 3 modes: 800/1600/2400DP . Each one has a different LED color. (green, blue, red)
1006888
I have the same issue. Its likely that either the LCD is not correctly polarizing, or the display 'glass' (plastic) has a polarization issue. Kind of odd that QA would not catch this.. :(
1262160
Your display should have a blue background and should be super easy to read. Perhaps try replacing the battery and if that doesn't work, I'd request an exchange.
1237832
How do I know if I have an LCD or an LED and can I turn it into an LED if I want? I have opened the screen but nothing to determine it. A number LTN156AT01 is listed.
1153774
Just received mine today. It is RGB, however it has two dead pixels. I will try to get it exchanged.
316630
Verify the old and new power supplies are actually the same voltage rating. If the are check the output voltages on the new supply to see if they are in spec. If that looks ok you need to take it to a shop with means to test both the power supply and the computer to make sure there is no problem with it's v detect circuit.
844884
The description says that the LED color indicates how much power is left (green, blue, red, and flashing red)
132379
Looks like the CS is for low voltage lights, at least according to the description. BC is for 120V (plug-in-the wall-type) current.
1143505
Mine does the same (and judging from review so do everyone elses). I believe this is the 730nm LEDm which is just outside of the visible spectrum, so it is mostly likely on and working, you just can't see it.
588309
Sorry, I did not post any images so I wouldn't know how to tell one from the other in the images. If C is for color I know mine is in color and not monotone.