SMALL - espritmodel.com SMALL - Telemetry SMALL - Radio
Reply
Thread Tools
This thread is privately moderated by KKDDMM, who may elect to delete unwanted replies.
Old Oct 14, 2012, 08:21 AM
I love MOD! & WALKERA & V911!
KKDDMM's Avatar
China, Guangdong, Shenzhen
Joined Jan 2012
336 Posts
Gallery
V911's NEW RX!

Yesterday I bought two 9998 and four V911.
I found V911's RX is changed!
REV01 is newest number(perhaps......)

...and more photos,so see next pages.
KKDDMM is offline Find More Posts by KKDDMM
Reply With Quote
Sign up now
to remove ads between posts
Old Oct 15, 2012, 01:14 PM
Against Helicopter Cruelty
Heli Pad's Avatar
Joined Aug 2011
6,496 Posts
KKDDMM, Thanks for sharing all the photos. It's very interesting.

Where did you buy all these 9998, and v911s? The 9998 looks new. However, one flybar weight is already missing? Since you have almost all versions of the V911 Rx, you might want to compile a list of Board name, Rev, and Release Dates. I did such a reference table for the WL-V929. I noticed that the V911 did a similar thing here. The board name went from WL-4CH01R to WL-4CH02R and then they reset the Rev number.

Daryoon had already pointed out that the later Revs have replaced the cylindrical crystal with a SMD. It will make repair more difficult in the future. But I also hope that the new SMD crystal will hold up better than the cylindrical one, so that replacing it would be a moot point.

What caught my eyes was the writings on the "new" WL-4CH02R REV 01 2012.05.29 board. If you read a little bit of Kanji, you might pick up that it says: 老飞机, I think. I couldn't make out the 2nd word, because the wire was in the way. But if it is what I think it was, it means "old aircraft".

Then you also see in a couple places, where it say "Old_Sev..." Part of it is covered with white glue. It makes me wonder, why this "newest" board has all the references to "old" stuff??
Heli Pad is online now Find More Posts by Heli Pad
Reply With Quote
Old Oct 15, 2012, 09:28 PM
I love MOD! & WALKERA & V911!
KKDDMM's Avatar
China, Guangdong, Shenzhen
Joined Jan 2012
336 Posts
>KKDDMM, Thanks for sharing all the photos. It's very interesting.

You are welcome.

>Where did you buy all these 9998, and v911s?

I bought at TRADE-CENTER of TOYS in SHENZHEN.
I bought a lot of TOY-Helis at there.

>The 9998 looks new. However, one flybar weight is already missing?

Yes,already missing one weight,but it does not become a problem.
Because I am thinking to make NEXT TANDEM-MOD.
The MOD needs two frame and two RX(so I bought two 9998),
one flybar of 9998 and one flybar of V911.
I got two 9998,and one of them has a perfect flybar,so it is enough for me.

>I noticed that the V911 did a similar thing here.
>The board name went from WL-4CH01R to WL-4CH02R and then they reset the Rev number.

I noticed "WL-4CH02R", after reading at your comment.
Thank you!

>It makes me wonder, why this "newest" board has all the references to "old" stuff??

Yesterday,I compared "WL-4CH01R REV05","WL-4CH01R REV06" and "WL-4CH02R REV01"
I found WL-TOYS changed servo-case(It is unknown whether contents have changed or it is not).
Only servo-case of "WL-4CH01R REV06" has a stamp as "WL-TOYS".
So that plint"OLD SEV"means "OLD SERVO",I think.
And I think that this plint is "cautions at the time of repair."

And now,I don't know,what is the best RX.
"WL-4CH01R REV05 Old-servo"?
"WL-4CH01R REV06 New-servo plus-repair"(see my other photos)?
"WL-4CH02R REV01 Old-servo"?
KKDDMM is offline Find More Posts by KKDDMM
Last edited by KKDDMM; Oct 15, 2012 at 09:41 PM.
Reply With Quote
Old Oct 15, 2012, 10:00 PM
Against Helicopter Cruelty
Heli Pad's Avatar
Joined Aug 2011
6,496 Posts
Oh, I didn't pay attention to your Location. Guess reading Chinese shouldn't be a challenge for you. Shenzhen must have an abundance of these toys. You are in a good place.

I thought for a moment that Old_Sev means Old_Servo, especially that they have a pair of them written right next to the servos. But they sure have an interesting way of coming up with abbrev.

When you get a chance, could you post pics of these different servos?
Heli Pad is online now Find More Posts by Heli Pad
Reply With Quote
Old Oct 15, 2012, 11:57 PM
I love MOD! & WALKERA & V911!
KKDDMM's Avatar
China, Guangdong, Shenzhen
Joined Jan 2012
336 Posts
Quote:
Originally Posted by Heli Pad View Post
When you get a chance, could you post pics of these different servos?
OK!
10 hours later...
(I'm now working.)
KKDDMM is offline Find More Posts by KKDDMM
Reply With Quote
Old Oct 16, 2012, 08:06 AM
I love MOD! & WALKERA & V911!
KKDDMM's Avatar
China, Guangdong, Shenzhen
Joined Jan 2012
336 Posts
I compared 3 version.

01R Ver05 (20111207)
02R Ver01 (20120529)
01R Ver06 (20120615)

Only Ver06's servo has seal as "WL"
KKDDMM is offline Find More Posts by KKDDMM
Reply With Quote
Old Oct 16, 2012, 11:22 AM
Against Helicopter Cruelty
Heli Pad's Avatar
Joined Aug 2011
6,496 Posts
Ah thanks, I see what you mean now. Can't see what has been changed from the old to the new. And with the newer picture, I see that I made a mistake on that 2nd word. May be it just means old servo after all. But again, newer R2 board sports older servo? Confusing.

I'm not too sure what you meant by Rev06 is repaired? Actually lots of solder points didn't look factory. Perhaps these have all be repaired and resold?
Heli Pad is online now Find More Posts by Heli Pad
Reply With Quote
Old Oct 16, 2012, 06:45 PM
Registered User
Joined Aug 2011
7 Posts
KKDDMM, dear friend, I'll be at Shenzhen next mont and im looking for to go to some RC stores, and toys when I'm there.. Can you suggest to me any place?
Xundah is offline Find More Posts by Xundah
Reply With Quote
Old Oct 19, 2012, 06:13 AM
I love MOD! & WALKERA & V911!
KKDDMM's Avatar
China, Guangdong, Shenzhen
Joined Jan 2012
336 Posts
Quote:
Originally Posted by Xundah View Post
KKDDMM, dear friend, I'll be at Shenzhen next mont and im looking for to go to some RC stores, and toys when I'm there.. Can you suggest to me any place?
OK!
You can go trade-center of TOYS.
I always buy V911 at there.
KKDDMM is offline Find More Posts by KKDDMM
Reply With Quote
Old Jan 01, 2013, 03:15 PM
Registered User
quax's Avatar
NRW, Germany
Joined Apr 2004
711 Posts
I have REV:07

But cannot say what advantage or disadvantage this version has. I only own this one.

quax
quax is offline Find More Posts by quax
Last edited by quax; Jan 01, 2013 at 03:20 PM.
Reply With Quote
Old Jan 04, 2013, 05:09 PM
I love MOD! & WALKERA & V911!
KKDDMM's Avatar
China, Guangdong, Shenzhen
Joined Jan 2012
336 Posts
Quote:
Originally Posted by quax View Post
I have REV:07

But cannot say what advantage or disadvantage this version has. I only own this one.

quax
Thanks!
Now,I can not understand the reason of "02R-VER01"......
KKDDMM is offline Find More Posts by KKDDMM
Reply With Quote
Reply

Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
For Sale New Tx/Rx's from RTF's..... yorkiepap Aircraft - General - Radio Equipment (FS/W) 1 Sep 03, 2012 04:49 AM
Sold )))NEW PRICE....now $225.00 shipped((( Futaba's new 8JH TX & RX NIB crosby Aircraft - General - Radio Equipment (FS/W) 7 Aug 03, 2012 10:13 AM
Discussion V911 heli RX hack midelic DIY Electronics 3 May 02, 2012 05:32 AM
Sold 4 NEW Orange RX 6 Channel RX's DSM2 $42 shipped! HD Hucker Aircraft - General - Radio Equipment (FS/W) 1 Mar 10, 2012 08:56 PM