[X]Assistant

[alex286]

Discussion2-din media player with AM / FM / RDS / GPS brands7156G / 7157G
Head Unit on Windows CE
Discussion пїЅ

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Specifications

1. 7 "screen high definition digital screen 800 * 480, touch screen GPS function
2. 7 colors backlight button (not customizable)
3. Support audio playback format MP3 / wma / wav / FLAC, etc.
4. Support video playback format RMVB / RM / VOB / DIVX / AVI / ASF / 3GP, etc.
5. With front USB2.0 port and memory card slot
6. BT function, connect cell phone and music (Bluetooth version 2.0)
7. Home amplifiers: 50 W x 4 Maximum output power
8. FM range: 87.5 ~ 108.0 MHz (EU)
87.5 ~ 107.9 MHz (US)
65.0 ~ 74.0 MHz (RU)
76.0 ~ 90.0 MHz (JP)
9. AM band: 522 ~ 1620 kHz (EU)
530 ~ 1620 kHz (US)
522 ~ 1620 kHz (RU)
522 ~ 1629 kHz (JP)
10. RDS function
11. Full IR remote control
12. Auto-memory function for radio or TF / USB mode
13. The function of the clock.
14. Disabling the function
15. Bass and treble, L & R channel stabilizer
16. AUX function on the front panel
17. Two-way video output function
18. Two RCA audio output function
19. One video input function
20. Rear View Camera Input Features
21. Steering wheel control function.
22. Mirror Link
23. Front microphone function (no rear)
24. GPS function
25. Installation Size: about 178 * 100 * 65 mm / 7.01 * 3.94 * 2.56in
26. Language: Chinese, English, Traditional, Indonesian, Russian, Arabic, Spanish, German language manuals, French, Portuguese, Italian, Turkish, Polish
27. Support charge function 5V 2.1A (on the back)

Packaging
Carton size: about 205 * 113 * 150mm / 8.07 * 4.49 * 5.91in

A photo

[Attachment = "11311745: Screenshot_20171019_214005.png"]

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Post has been editedCrazyzy - 20.10.17, 22:17

[alex286]

A small "7157G ... intro" (Windows CE)

1. Navigation.
The link in the 7021G thread downloaded the package for launching three navigation programs, subsequently changing the menu to two and ... nothing worked ...
It turned out that it is necessary to rewrite from the "Chinese" memory card to the root of the "new" everything that was EXCEPT there for IGO cards. This is a folder.System Volume Information"with two files and filedevice.nng. If the "TO" of this radio tape recorder showed the city of Kovrov, then "AFTER" showed the desired address ... and built a route to Tchaikovsky Street in the city of Kovrov .. So it was asked to go "home" ... to the author ..: lol:

Multimedia also works quite predictably .. all "in a bunch" and "crocodiles" .. if you do not change the language in the settings of the radio ...

2. Bluetooth ..
It connected quite "perky" .. About the "multimedia" from the phone ... Everything is also standard, though the priority "comes" from the source that turned on the "pens" last .. If it is a phone, it plays from the phone (everything WITHOUT sorting folders) if the receiver is turned on "plays the receiver." Contacts are written starting with "name", search in Latin and therefore cannot be used .. I would also like to establish "Internet to navigation channel" on this channel .. But this is "fiction" ...

3. Memory card and front USB.
You insert a flash drive and everything works! "Charging" comes with both USB-connectors ...
That's just from the "back" in addition to charging, I did not achieve anything .. does not read anything .. something was on the board .. you need to look ..

4. Receiver ..
Well, the receiver is like a receiver. True RDS is not something is observed, the keys "ST" and "LOC" do not change anything .. The rest is standard .. Three FM-band with 6 stations of "memory" + two "mid-wave" (also six), which makes sense " Twist "at night, and even" outside the city ", because in the city, except for interference, he does not accept anything.

5. Radio.
There are enough settings, but they are not obvious .. The first six are visible, but the remaining 3 need to be flipped .. There is a “Wallpaper” folder, but I didn’t see any car logos there .. The “Earnings” folder is not clear for what, because there is “On "and" Off ".

The camera has not yet connected ..

TOTAL of the "problem", the exact time in the receiver ... shows anything, just not the right ... did not find where to change ..
"Flies" and begins to "tick" along with the power off .. and there is a "maz" to connect it to the machine at 00:00 ... o.O

P.S. I can add pictures of the entrails ...

Post has been editedalex286 - 20.10.17, 21:05

[alex286]

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Attached images

Post has been editedalex286 - 20.10.17, 20:43

[serp61]

alex286 @ 10/20/17, 20:17

nothing worked ...
It turned out that it is necessary to rewrite from the "Chinese" memory card to the root of the "new" everything that was EXCEPT there for IGO cards. This is the "System Volume Information" folder with two files and the device.nng file. If the "TO" of this radio tape recorder showed the city of Kovrov, then "AFTER" showed the desired address ..

Of course, I apologize wildly, but this is complete crap ... these 2 files have nothing to do with Navitel or positioning (positioning).
System Volume Information even has nothing to do with Vince, and "jumped" to a flash drive with a big Windowshttp://remontka.pro/system-volume-information/
device.nng is the service file of the iGO line of programs and is created when the program is launched on the memory card (left over from the program preinstalled by the seller)
I recommend to readWhat is a "cold" and "hot" start navigator?

[alex286]

Yes???? Cool ...: rolleyes: You are probably right, since I myself was surprised ...
Just WITHOUT these files, the navigator for some reason did not find satellites AT ALL! And after I did it ... it happened exactly what I described ...

P.S. I'm pretty "wooden" in Windows CE and in navigators too .. I am more "by liku" ..

Thanks for the link: lol:

Post has been editedalex286 - 21.10.17, 16:34

[serp61]

alex286 @ 10.21.17, 15:23

Just WITHOUT these files, the navigator for some reason did not find satellites AT ALL!

With a cold start, location sometimes takes quite a lot of time (up to half an hour), besides coordinates determines the navimodule, and navigation programs only take data from it in the form of a code that they understand, so no additional files can speed up this process. It just so coincided that the navimodule received data from the satellites after some time, and for this it does not even need a navigation program, the navimodule starts after the device is turned on and stores all the data on it.

[ivboje]

alex286, you can check there is a Bulgarian in the OSD menu.

[alex286]

[email protected], 11:31

alex286, you can check there is a Bulgarian in the OSD menu.

No question ... Nope! Polish is .. :(

Post has been editedalex286 - 24.10.17, 19:11

[artemlebedev]

What is the difference between this radio from 7020g / 7021g?
and in general, what are the differences from 7010, 7018, 7023, 7652 and other Chinese analogues? I did not find any information.

[serp61]

Artemlebedev @ 10.26.17, 09:33

What is the difference between this radio from 7020g / 7021g?

Different chassis, element base (processors, etc.), navimodules, respectively, different software.
You can even compare herehttps: //photos.google.…hCd3M0UE9ualNxQzhheW1Rstuffing 7157G, here2-din media player with GPS 7020G \ 7021Gin the cap you can see the filling 7020G \ 7021G.

Artemlebedev @ 10.26.17, 09:33

what are the differences from 7010, 7018, 7023, 7652

These are models without Vince (navigation) module.

Post has been editedserp61 - 26.10.17, 10:13

[artemlebedev]

Different chassis, element base (processors, etc.), navimodules, respectively, different software

7157 get an updated version of 7021? or is it an independent model?

[serp61]

Artemlebedev @ 10.26.17, 10:22

7157 get an updated version of 7021?

Yes, what is the updated version? Even manufacturers are likely different. There are dozens (if not hundreds) of factories in China where various “balalaikas” are riveted in standard 2-din building.

[boroda_8]

and which one is preferable? 7157 or 7021? It is clear that the issue is not in design, but in reliability, quality and stability.

[alex286]

boroda_8 @ 10/27/17, 15:58

and which one is preferable? 7157 or 7021? It is clear that the issue is not in design, but in reliability, quality and stability.

The “first” is just what came out and is not known to anyone, the “second” has been known for more than a year and there IS not only firmware, but also operating experience ...
These receivers are interesting, as "a set for assembly and design" .. If you need to "put and forget", then you were mistaken not only with the topic, but also with the country of manufacture .. :)

P.S. I have a question for the society ... The “first” goes without any “ears” and a basket. They are interested in the “ears”, their DIMENSIONS and marking of the mounting holes .. It is necessary to understand and estimate the magnitude of the “indentation” of the radio in the panel when installing ..

Post has been editedalex286 - 28.10.17, 10:45

[boroda_8]

alex286,
Do you know the radio, even at the office of retailers not from this country ?? Oh, something I doubt .... so the assembly is exactly

Post has been editedboroda_8 - 28.10.17, 17:12

[alex286]

I tried to find out the brand of the navigator processor in order to “detect” the USB port, since the board’s contacts are not “signed” .. It didn't work out, the percent “keeps” very well, it did not tear off.
Added bysome photos of the back side of the board ... with version numbers ..

Post has been editedalex286 - 01.11.17, 20:16

[NeVeR]

alex286 @ 10/28/17, 11:42

P.S. I have a question for the society ... The “first” goes without any “ears” and a basket. They are interested in the “ears”, their DIMENSIONS and marking of the mounting holes .. It is necessary to understand and estimate the magnitude of the “indentation” of the radio in the panel when installing ..

The same question interests, tk without ears ordered a tape recorder. Not yet collective farm but visited the idea to plant it in a basket on a glue gun)

[dkm-57]

Tell me, good people, that's what question. Acquired 7157g, installed. I can not figure out how to run gps / install maps. The M / N button with a short press returns "home", with a long one, the screen calibration is turned on. As far as I understand, something is somehow wrong.

[serp61]

dkm-57, for, you first need to download a navigation program with content to the microSD memory card, then install this memory card into the front-panel SPS slot, then click the navigation icon in the main menu, configure the launch path Memory Card \ Naviproga \ Naviproga.exo, and After that, run this program.

[dkm-57]

Understood. Through the settings, in the section with the password (the latest tab settings) 123456 you need to enable gps. After that, the navigation launch menu item appears. Like the M / N button, it starts to work correctly, that is, switch between Media and Navi. Well, then everything is as describedserp61:

dkm-57, for, you need to start on the microSD memory card to download the navigation program with content, then install this memory card into the SPS slot on the front panel, then click the navigation icon in the main menu, then configure the launch path Memory card \ naviproga \ naviproga.ex , well, after that run this program.

The trouble was that in the main menu there was nothing related to the navigation.

By the way, by going to this menu item, a choice of auto logo appears (as I understand it, it changes the standard logo that appears during transitions between modes), the inclusion of RDS (whether it works or not, I don’t know) and something else.

Post has been editeddkm-57 - 10.11.17, 21:07

[serp61]

dkm-57 @ 10.11.17, 20:48

After that, the navigation launch menu item appears.

Strange ... usually this item is hidden on devices without a GPS module, with an index B.