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PAMS Technical Documentation
NSB-8 Series Transceivers
Assembly & Disassembly
Instructions
ãNokia Corporation
Issue 1 01/02

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Summary of Contents for Nokia NSB-8

  • Page 1 PAMS Technical Documentation NSB-8 Series Transceivers Assembly & Disassembly Instructions ãNokia Corporation Issue 1 01/02...
  • Page 2 NSB-8 Assembly & Disassembly Instructions PAMS Technical Documentation Table of Contents Page No Disassembling the NSB-8 Transceiver ................3 Assembling the NSB-8 Transceiver................9 Page 2 ãNokia Corporation Issue 1 01/02...
  • Page 3 NSB-8 PAMS Technical Documentation Assembly & Disassembly Instructions Disassembling the NSB-8 Transceiver Remove Battery cover. Remove Battery. Issue 1 01/02 ãNokia Corporation Page 3...
  • Page 4 NSB-8 Assembly & Disassembly Instructions PAMS Technical Documentation Remove A-cover. When a new A-cover is set remove the inner protective layer. Remove Keypad (only if it is necessary to replace keypad). In assembly place A-cover pins (4 pieces) in respective holes in the keypad.
  • Page 5 NSB-8 PAMS Technical Documentation Assembly & Disassembly Instructions Remove the 6 screws. Drive size is torx plus 6. Note! Screws contain thread locking compound. Used screws must be scrapped and not used again. Remove UI module. 1. Use plastic tweezers or similar tool to gently press the UI module locking snap.
  • Page 6 NSB-8 Assembly & Disassembly Instructions PAMS Technical Documentation UI handling precautions! 1. Speaker spring contacts. 2. LCD driver. 3. LCD contact pads. 4. UI PWB contact pads. 5. UI frame metal coating. Remove speaker (only if it is necessary to replace speaker).
  • Page 7 NSB-8 PAMS Technical Documentation Assembly & Disassembly Instructions Remove System Module System Module handling precautions! Do not touch the following spring contacts when handling the module: 1. LCD connector. 2. Board to board connector. Remove System connector Note! Do not damage the spring contacts in the System connector.
  • Page 8 NSB-8 Assembly & Disassembly Instructions PAMS Technical Documentation Remove SIM cover (only if it is necessary to replace SIM cover). 1. Slightly lift the front edge of the SIM cover to unlocked position 2. and slide it backwards. 3. Turn the SIM cover to upright position.
  • Page 9 NSB-8 PAMS Technical Documentation Assembly & Disassembly Instructions Assembling the NSB-8 Transceiver 1. Insert SIM cover into B-cover. 2. Squeeze the SIM cover from the side and insert into the appropriate slots in the B-cover. 3. Tilt SIM cover down.
  • Page 10 NSB-8 Assembly & Disassembly Instructions PAMS Technical Documentation 1. Insert System Connector. 2. Insert System Module. 3. Obtain UI Module Use caution handling the following: A. Speaker spring contacts B. LCD driver C. LCD contact pads D. PWB contact pads E.
  • Page 11 NSB-8 PAMS Technical Documentation Assembly & Disassembly Instructions 1. Insert UI Module into phone. Locking Snap Fasten screws in the order as shown in the picture. Drive size is torx plus 6. Tightening torque is 17Ncm @ 800 - 1200 rpm.
  • Page 12 NSB-8 Assembly & Disassembly Instructions PAMS Technical Documentation Insert Keymat into A-cover. Attach A-cover to phone. Page 12 ãNokia Corporation Issue 1 01/02...
  • Page 13 NSB-8 PAMS Technical Documentation Assembly & Disassembly Instructions Insert battery. Attach battery cover. Snap Slide cover on till the snap locks it in place. Issue 1 01/02 ãNokia Corporation Page 13...
  • Page 14 NSB-8 Assembly & Disassembly Instructions PAMS Technical Documentation This page intentionally left blank. Page 14 ãNokia Corporation Issue 1 01/02...