Monday, January 20, 2014

How to fix viewing angle on liquid crystal display?

best professional spinning bike on spinning bike dkn racer pro there s the classic spin bike pull up ...
best professional spinning bike image



Koos


I have a problem with the display of my spinning-bike.

It used to be like this:
http://i47.tinypic.com/30kexsn.jpg clearly visible letters and numbers from many angles

but now the viewing angle has gone down to this:
http://i48.tinypic.com/5bqkgk.jpg unreadable text, only visible under a very small angle

I've tried putting in different batteries, but that didn't help.

Is there any way to fix this?



Answer
I do not think there is a adjustment for this... Hey, I enjoyed your question, I have worked as a technician most of my life, I hope I have helped you...
Good luck...

CompTIA A+ Certified Computer Professional

How can I make my Marin Fairfax 2007 bike better for long distance?




c_smith85


I recently purchased a Marin Fairfax 2007 hybrid bike for commuting around London, and I have so far been very impressed with it for commuting. Although I took into the country and found it to be exteremely slow for long distances. The sales man said this is due to the small wheels designed for acceleration. Is it possible to change the wheels to make it quicker on long distances? Are there any other words of advice to speed the bike up?
Sorry - the bike I have is an Marin Novato 2007 model with the following wheel specs:
Rear Hub: Shimano, 32 Hole Disc
Front Hub: Shimano, 32 Hole Disc
Spokes: DT 14 Gauge Black Stainless
Rims: WTB SX24, Double Wall, 32 Hole Disc
Tyres: Continental Sport Contact 26â x 1.6â with Safety System



Answer
There are 3 approaches to having a faster bike:
1. Shave bike weight by using components of more lightweight materials like titanium or carbon fiber. This is an expensive alternative.
You can also lighten your wheels by using road tires. These are lighter. Matching the tires to your rims may need professional (local bike shop) intervention. A road tire that does not match its rim can slip off.
2. Alter the sizes of your chainrings and cogset. You can use a road bike's crankset. These are larger and thus will transmit faster linear speed, but will require more pedalling effort to accelerate. Also, these usually come with only 2 chainrings. You'd have to adjust your front derailleur accordingly. The shifter will then have one dead speed. Or you can replace your front derailleur and shifter set with an appropriate road version instead.
You can change your cogset to one with the smallest cog having 11 teeth. This will also make your rear wheel spin faster.
3. Become a stronger rider. Lose weight; strengthen your lower body.

Definitely you can't change the size of your wheel to a larger one without changing your frame and fork and chain and cables and...

The next larger wheel size is 29", the same size as that of a road bike. Maybe you need a road bike instead. But if you prefer the more upright riding position and the better standover clearance of a MTB (or an ATB as what it's usually called in your country), then it may make sense to purchase a complete 29-er rig.

I looked up your bike. The componentry is already very good if you only use it for commuting. If you are in a situation that limits you to owning only your current Marin, changing to skinny road tires is the best alternative. Or you can look at it this way: not going so fast on a country road affords you more opportunity to take in the sights.

Ride safely. (",)




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