Why does it show "F" on the display?
332265
My wife and I have not seen any letter "F" on our controls. Could it be that the "P" for preheat is not fully showing on your controls. We have had good even heat with our blanket.
625458
It is a simple display, i'm guessing LED. It will show an L when you change it to low & an H when you change it to high. When you first turn it on it flashes a number. The number changes. It could be 43 or 78, etc. It may be the percentage it is charged. I'm not sure.
2234431
Looking at the face there is a button on the left side that toggles between C and F. Hope that helps. If you set it on F it will stay on F until you toggle to C.
299961
The display for oz gm ct etc. is difficult to see, it is on the right hand side of the screen, with poor contrast, and in a small typeface. To scroll through the options, you must push the M button briefly to see the next one.
2042209
I hate this feature...forgot to mention it in the review. You have to press the function key (FN) then "l" for the apostrophe. Any key that has a blue character requires you to press the function key first.
1346120
The A/F features allows you to set it any way you like. (Fifth column, bottom button) It stands for auto-fixed. It comes defaulted to 2 decimal places so you don't have to enter it when working with $ (money).
964225
I solved a similar problem by going (on my mac) to System Preferences...Keyboard and unchecking the box named "Use all F1, F2, etc. keys as standard function keys"
1527645
Function keys = yes; F1..F12 = no. There is a row of keys above the number keys with various function icons. I don't think I've ever used them or thought much about them.
1840093
No it does not. But why do you need to see the f stop on then screen? You can see it on the lens
1691391
I had the same issue. The problem was caused by color bleeds of Cleartype anti-aliasing of screen fonts, amplified by the monitor's higher saturation. I was able to reduce the issue by fine-tuning the hell out of Cleartype (to minimize blue/orange bleeds) and calibrating the monitor using color calibration device and software.
1214363
There are 3 buttons: go, stop, and reset (I believe). So the display is always visible. It's either all zeros, counting in action, or counting on pause. I haven't needed to turn it all the way off, but I imagine that would require removing the battery.
2042212
Hold down the Fn key (lower left of the keypad) and at the same time press the "L" key. You shoud see the " ' "
1995847
It is for changing the DPI. Go to the help (?) in the software menu and read the results.
2022050
aye, the font is strange. That was a major complaint in the review I left.My space bar works OK so I'd have to guess yours is a defect.
1581021
It displays whatever is on the computer screen. The audio part isn't great though so I have my audio coming out of my computer speakers half the time. That could just be an error on my part.
735561
I could read the display, the menu is in another language and I couldn't figure out how to change it...
1508070
Yes, There is a 'dot' on the front of the case. Use a pen to press the tiny button and change from 'f' to 'c'.