crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

Disassembling Motorola i90c Keypad

crwdns2915892:0crwdne2915892:0

Today we are going to take you to a step by step guide on how to install a new keypad.

crwdns2942213:0crwdne2942213:0

  1. Disassembling Motorola i90c Keypad, Battery: crwdns2935265:01crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Disassembling Motorola i90c Keypad, Battery: crwdns2935265:01crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Disassembling Motorola i90c Keypad, Battery: crwdns2935265:01crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Slide the notch downward while pulling the back cover off to remove it.

    crwdns2913378:0crwdne2913378:0

  2. Disassembling Motorola i90c Keypad: crwdns2935265:02crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Disassembling Motorola i90c Keypad: crwdns2935265:02crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Disassembling Motorola i90c Keypad: crwdns2935265:02crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Use your fingers to push the battery upward from the bottom.

    • Lift upwards to remove the battery.

    crwdns2913378:0crwdne2913378:0

  3. Disassembling Motorola i90c Keypad, Antenna: crwdns2935265:03crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Disassembling Motorola i90c Keypad, Antenna: crwdns2935265:03crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Unscrew the antenna in a counter-clockwise fashion.

    • Remove the aluminum cover.

    crwdns2913378:0crwdne2913378:0

  4. Disassembling Motorola i90c Keypad, Internal Backplate: crwdns2935265:04crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Disassembling Motorola i90c Keypad, Internal Backplate: crwdns2935265:04crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Disassembling Motorola i90c Keypad, Internal Backplate: crwdns2935265:04crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Unscrew the 3 screws shown.

    • Lift the right part of the Nextel logo

    • Remove the screw underneath.

    crwdns2913378:0crwdne2913378:0

  6. Disassembling Motorola i90c Keypad: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Disassembling Motorola i90c Keypad: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Forcing the cover off could damage the ribbon cable, so be careful when doing so.

    • Gently lift the back cover off.

    crwdns2913378:0crwdne2913378:0

  7. Disassembling Motorola i90c Keypad: crwdns2935265:06crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Disassembling Motorola i90c Keypad: crwdns2935265:06crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Disassembling Motorola i90c Keypad: crwdns2935265:06crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Find the connection between the headphone jack and logic board.

    • Begin separating the two pieces, slowly and carefully.

    crwdns2913378:0crwdne2913378:0

  8. Disassembling Motorola i90c Keypad, Logic Board: crwdns2935265:07crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Disassembling Motorola i90c Keypad, Logic Board: crwdns2935265:07crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Lift the first logic board off of the rest of the device.

    crwdns2913378:0crwdne2913378:0

  9. Disassembling Motorola i90c Keypad: crwdns2935265:08crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Gently lift the second logic board from the rest of the device.

    • DO NOT force the board straight off as it could damage the ribbon cable!

    crwdns2913378:0crwdne2913378:0

  10. Disassembling Motorola i90c Keypad: crwdns2935265:09crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Disassembling Motorola i90c Keypad: crwdns2935265:09crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
    crwdns2935267:0crwdne2935267:0
    Tweezers
    $4.99
    crwdns2945778:0crwdne2945778:0

    • Using tweezers, carefully pull off the connector shown.

    crwdns2913378:0crwdne2913378:0

  11. Disassembling Motorola i90c Keypad, Keypad: crwdns2935265:010crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Disassembling Motorola i90c Keypad, Keypad: crwdns2935265:010crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Disassembling Motorola i90c Keypad, Keypad: crwdns2935265:010crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Remove the keypad buttons off the front cover of the phone.

    crwdns2913378:0crwdne2913378:0
crwdns2915888:0crwdne2915888:0

To reassemble your device, follow these instructions in reverse order.

crwdns2862417:0crwdne2862417:0

crwdns2935293:0crwdnd2935293:06crwdnd2935293:0crwdne2935293:0

Jorge

crwdns2935283:004/14/10crwdne2935283:0

4 crwdns2915208:0crwdne2915208:0

crwdns2935297:04crwdne2935297:0

crwdns2918514:0crwdne2918514:0: 5

crwdns2935301:02crwdne2935301:0

crwdns2915084:0crwdne2915084:0

Cal Poly, Team 29-61, Johann Spring 2010 crwdns2935289:0Cal Poly, Team 29-61, Johann Spring 2010crwdne2935289:0

CPSU-JOHANN-S10S29G61

crwdns2931471:04crwdne2931471:0

crwdns2935297:06crwdne2935297:0

crwdns2947412:00crwdne2947412:0

crwdns2917038:0crwdne2917038:0

crwdns2936625:0crwdne2936625:0:

crwdns2936751:024crwdne2936751:0 0

crwdns2936753:07crwdne2936753:0 1

crwdns2936753:030crwdne2936753:0 12

crwdns2942667:0crwdne2942667:0 1,413