ZP300 Opening
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Unmounting Zopo ZP300+ (to fix GPS) Original author: Ivan347 за что ему огромное спасибо. English translation by: nicorac (http://coolsoft.altervista.org ) Forum thread: http://forum.china-iphone.ru/viewtopic.php?f=70&t=22006 Remove the nine screws shown in the picture below: Next, using a flat screwdriver, a plastic card or just a nail in the slot USB (on either side of it are the latch) pulled away silver bezel (in detail and with photos previously described in one of the posts) and hooked up. The result is a small gap, which with the help of a plastic card or nail extending around the perimeter, sequentially opening the tab. (All otschelknutsya should be easy, no matter what would be something to pull themselves by force.) Notice that in the SIM-card slot cover is glued to the board with double-sided tape - peel off (the place indicated by gluing on the first photo and the photo below). Then cover can be easily removed. Pay attention to not break the power button. Double-sided tape Double-sided tape
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How to open a ZP300 mobile phone
Transcript of ZP300 Opening
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Unmounting Zopo ZP300+ (to fix GPS)
Original author: Ivan347 .English translation by: nicorac (http://coolsoft.altervista.org)
Forum thread: http://forum.china-iphone.ru/viewtopic.php?f=70&t=22006
Remove the nine screws shown in the picture below:
Next, using a flat screwdriver, a plastic card or just a nail in the slot USB (on either side of it are the latch) pulled away silver bezel (in detail and with photos previously described in one of the posts) and hooked up. The result is a small gap, which with the help of a plastic card or nail extending around the perimeter, sequentially opening the tab. (All otschelknutsya should be easy, no matter what would be something to pull themselves by force.)
Notice that in the SIM-card slot cover is glued to the board with double-sided tape - peel off (the place indicated by gluing on the first photo and the photo below).
Then cover can be easily removed. Pay attention to not break the power button.
Double-sidedtape
Double-sidedtape
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Next picture shows a general view of the board. Arrows indicate Wi-Fi and GPS modules contacts.
General view of the phone. In the upper right corner theres GSM/WCDMA antenna contact; in the upper left - WiFi / GPS / BT antenna contacts. In the middle (marked with red oval) the very adhesive pad which is glued to the cover plate.
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A larger view of WiFi and GPS antenna contacts.
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Antennas themselves are figured foil pasted on the cover as a sort of layer cake: the bottom layer - sided adhesive tape black on top - gold foil, and from the top of the black insulating tape, to which a label indicating the type of antenna (see photo below). Antenna is fixed outside the back lid (all owners ZP300 + saw them) and a small part of it gets inside, not covered by an insulating film - see photos below.
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The uninsulated part of the antennas are turned "upside down" towards the contacts.Next picture shows the contacts on the main board. As you can see they are really near the yellow insulating film, which could cover them. The power button insulator could also interfere.
