Nokia RM-11 Series Istruzioni operative

CC Technical Documentation

RM-11 Series Transceivers

Issue 2 09/2005 Confidential ©2005 Nokia Corporation

Troubleshooting - FM Radio

RM-11

Troubleshooting - FM Radio CC Technical Documentation

Page 2 ©2005 Nokia Corporation Confidential Issue 2 09/2005

Contents Page

Troubleshooting - FM Radio.......................................................................................... 3

FM Radio Testing with Pop-Port™ Connector Headset ...............................................3

FM Radio Testing with UHJ Headset ..........................................................................4

CC Technical Documentation Troubleshooting - FM Radio

RM-11

Issue 2 09/2005 ©2005 Nokia Corporation Confidential Page 3

Troubleshooting - FM Radio

The FM radio circuits are located on the bottom of the PWB, near the Pop-port™

connector.

Figure 1: FM radio circuits

FM Radio Testing with Pop-Port™ Connector Headset

1. Connect the Pop-Port™ connector headset (HDS-3) to the Pop-Port™ connector

(bottom connector).

2. Select “Radio” from the phone’s User Interface Menu control.

3. Set a local radio station by selecting “Automatic Tuning” from the Radio Menu

and pressing the UP arrow.

4. Listen for sound out of the Pop-Port™ connecotr headset.

• If there is a signal present, continue with step 1 in the next section,

"FM Radio Testing with UHJ Headset".

• If there is no static or sound present, inspect all the FM radio circuits on the

bottom PWB layer and refer to the Troubleshooting - Baseband section of

this manual on audio amplifier troubleshooting.

RM-11

Troubleshooting - FM Radio CC Technical Documentation

Page 4 ©2005 Nokia Corporation Confidential Issue 2 09/2005

FM Radio Testing with UHJ Headset

1. Disconnect the Pop-Port™ connecotr headset (HDS-3) from the Pop-Port™

connector and connect the UHJ headset.

2. Select the “Radio” menu from the phone’s User Interface Menu control.

3. Set a local station by selecting “Automatic Tuning” from the Radio menu and

then pressing the Up arrow.

4. Listen for sound out of the headset.

• If there is a signal present, the radio is functioning properly.

• If there is no static or sound present, then inspect the FM radio, Baseband

circuits, and audio circuits. Consult the Troubleshooting - Baseband section

of this manual for audio troubleshooting.

Figure 2: Bottom and top PWB layer inspection areas

Top PWB layer

Bottom PWB layer

Inspect

Altri manuali per RM-11 Series

5

Indice

Altri manuali Nokia Ricetrasmettitore

Nokia

Nokia NSW-6 Series Guida

Nokia

Nokia RH-41 Series Guida

Nokia

Nokia NHM-7 series Istruzioni operative

Nokia

Nokia NSE-6 SERIES Guida

Nokia

Nokia RH-41 Series Manuale utente

Nokia

Nokia RM-11 Series Istruzioni operative

Nokia

Nokia NSM-3 Manuale utente

Nokia

Nokia RH-41 Series Istruzioni per l'installazione

Nokia

Nokia RM-11 Series Istruzioni operative

Nokia

Nokia NSW-6 Series Guida

Nokia

Nokia RM-11 Series Istruzioni per l'installazione

Nokia

Nokia NHL-2NA Series Guida alla configurazione

Nokia

Nokia NSM-1 Series Guida

Nokia

Nokia NME-2A Series Manuale utente

Nokia

Nokia NSM-1 Series Istruzioni per l'installazione

Nokia

Nokia NPM-6 Series Guida

Nokia

Nokia NSB-1 Series Istruzioni per l'installazione

Nokia

Nokia NHM-2nx Series Istruzioni operative

Nokia

Nokia NKC-1X Series Guida

Nokia

Nokia NSB-5 Series Istruzioni per l'installazione

Nokia

Nokia NSC/W-1/3 Series Manuale utente

Nokia

Nokia RH-27 Series Manuale utente

Nokia

Nokia NSM-3 Istruzioni per l'installazione

Nokia

Nokia NSB-1 Series Guida

Manuali Ricetrasmettitore popolari di altre marche

Yaesu

Yaesu FT-7B Manuale utente

Kenwood

Kenwood ProTalk TK-3201 Manuale utente

Texas Instruments

Texas Instruments TLK10232 Manuale utente

Mizuho

Mizuho MX-2 Guida del prodotto

Kenwood

Kenwood TK-3180 Manuale operativo e di manutenzione

Blitz

Blitz MJ-398U Manuale utente

Utilicom

Utilicom LongRanger 2050 Manuale utente

Standart

Standart HX290UKA Manuale utente

Altronix

Altronix Pace1PTM Manuale utente

Kirisun

Kirisun PT2208 Manuale utente

ELECRAFT

ELECRAFT KX2 Manuale utente

Zodiac

Zodiac K3 Manuale utente

Assa Abloy

Assa Abloy SecureComm HKC GSM-WIFI U Manuale utente

Kenwood

Kenwood TK-2217 Manuale utente

Siemens

Siemens PSO 4000 Manuale utente

Kenwood

Kenwood TS-590SG Manuale utente

Midland

Midland G8E-BT Manuale

ComNav

ComNav Mariner X2 Manuale utente