Download Print this page

Nokia 1265 Description And Troubleshooting

Antenna
Hide thumbs

Advertisement

Quick Links

Nokia Customer Care
1265 (RH-103)
Mobile Terminal
Antenna Description and
Troubleshooting
Issue 04/2007
Company Confidential
© 2007 Nokia Corporation

Advertisement

loading

  Summary of Contents for Nokia 1265

  • Page 1 Nokia Customer Care 1265 (RH-103) Mobile Terminal Antenna Description and Troubleshooting Issue 04/2007 Company Confidential © 2007 Nokia Corporation...
  • Page 2: Table Of Contents

    Damaged RF feed point or Ground Pad............4 Damaged IHF Speaker Spring Pins..............5 Obstructed Speaker, RF feed point, and Ground pads ........... 5 Grounding of Display Frame................6 RF Connector Failure ..................7 Page 2 © 2007 Nokia Corporation Company Confidential Issue 04/2007...
  • Page 3: Introduction

    If the internal antenna is missing, install SAM Module. If the radiator looks damaged obviously, replace it with a new SAM Module. Internal Antenna Holder / Carrier The back of Speaker Figure 1: D Cover Assembly Issue 04/2007 © 2007 Nokia Corporation Company Confidential Page 3...
  • Page 4: Pifa Antenna

    If either the RF pin or ground pin springs appear damaged, replace the SAM Module. Ground pad RF feed pad The back of Speaker Figure 3: The back view of internal antenna Page 4 © 2007 Nokia Corporation Company Confidential Issue 04/2007...
  • Page 5: Damaged Ihf Speaker Spring Pins

    If a pad is obstructed or covered by something, clear and/or clean the pad. Speaker pads Ground pin RF feed point pin Figure 4: PWB layout of IHF speaker, RF feed point, and ground pads Issue 04/2007 © 2007 Nokia Corporation Company Confidential Page 5...
  • Page 6: Grounding Of Display Frame

    LCD Module Shielding Assembly. screw Display frame grounding through Display frame grounding through screw Display frame grounding tabs Display frame grounding tabs Figure 5: Display assembly ground points Page 6 © 2007 Nokia Corporation Company Confidential Issue 04/2007...
  • Page 7: Rf Connector Failure

    • Memory IC is underfilled and cannot be replaced. • The Shielding Cover cannot be reused after removal. • After using the heatgun, the domesheet is recommended to be replaced. Issue 04/2007 © 2007 Nokia Corporation Company Confidential Page 7...
  • Page 8 1265 (RH-103) Antenna Description and Troubleshooting This page intentionally left blank. Page 8 © 2007 Nokia Corporation Company Confidential Issue 04/2007...

This manual is also suitable for:

Rh-103