Nokia 6233 - Cell Phone 6 MB Service Manual Download Page 113

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Troubleshooting overview

For practical reasons, troubleshooting is divided into two sections;
• Baseband troubleshooting, including camera
• RF troubleshooting, including FM radio and Bluetooth

RM-123; RM-145

BB Troubleshooting and Manual Tuning Guide

Nokia Customer Care

Issue 1

COMPANY CONFIDENTIAL

Page 6 –5

Summary of Contents for 6233 - Cell Phone 6 MB

Page 2: ...ord Sheet Amendment No Date Inserted By Comments Original issue 04 2006 J Bryman RM 123 RM 145 Nokia Customer Care Amendment Record Sheet Page ii COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 3: ...umstances shall Nokia be responsible for any loss of data or income or any special incidental consequential or indirect damages howsoever caused The contents of this document are provided as is Except as required by applicable law no warranties of any kind either express or implied including but not limited to the implied warranties of merchantability and fitness for a particular purpose are made ...

Page 4: ...S MAKE SURE YOU HAVE SWITCHED OFF ALL EQUIPMENT Cautions Servicing and alignment must be undertaken by qualified personnel only Ensure all work is carried out at an anti static workstation and that an anti static wrist strap is worn Ensure solder wire or foreign matter does not enter the telephone as damage may result Use only approved components as specified in the parts list Ensure all component...

Page 5: ...ccessories and batteries Do not connect incompatible products CONNECTING TO OTHER DEVICES When connecting to any other device read its user s guide for detailed safety instructions Do not connect incompatible products RM 123 RM 145 For your safety Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page v Copyright 2006 Nokia All rights reserved ...

Page 6: ...d warp or melt certain plastics Do not store the phone in cold areas When it warms up to its normal temperature moisture can form inside which may damage electronic circuit boards Do not drop knock or shake the phone Rough handling can break internal circuit boards Do not use harsh chemicals cleaning solvents or strong detergents to clean the phone Do not paint the phone Paint can clog the moving ...

Page 7: ...by static electricity discharge All ESD sensitive parts must be packed in metallized protective bags during shipping and handling outside any ESD Protected Area EPA Every repair action involving opening the product or handling the product components must be done under ESD protection ESD protected spare part packages MUST NOT be opened closed out of an ESD Protected Area For more information and lo...

Page 8: ...ble for the product Do not attempt to discharge the battery by any other means Use the battery only for its intended purpose Never use any charger or battery which is damaged Do not short circuit the battery Accidental short circuiting can occur when a metallic object coin clip or pen causes direct connection of the and terminals of the battery metal strips on the battery for example when you carr...

Page 9: ...ILE PHONES Business Group should be notified in writing e mail Please state Title of the Document Issue Number Date of publication Latest Amendment Number if applicable Page s and or Figure s in error Please send to NOKIA CORPORATION Nokia Mobile Phones Business Group Nokia Customer Care PO Box 86 FIN 24101 SALO Finland E mail Service Manuals nokia com RM 123 RM 145 Company Policy Nokia Customer C...

Page 11: ... Tools and Service Concepts 5 Disassembly and reassembly instructions 6 BB Troubleshooting and Manual Tuning Guide 7 RF troubleshooting 8 System Module 9 Schematics Glossary RM 123 RM 145 Nokia 6233 Nokia 6234 Service Manual Structure Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page xi Copyright 2006 Nokia All rights reserved ...

Page 12: ...RM 123 RM 145 Nokia Customer Care Nokia 6233 Nokia 6234 Service Manual Structure This page left intentionally blank Page xii COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 15: ...d and WCDMA band phones Europe 1 11 Battery endurance 1 11 Environmental conditions 1 12 List of Tables Table 1 Battery and chargers 1 9 Table 2 Car accessories 1 9 Table 3 Audio 1 9 Table 4 Connectivity 1 10 Table 5 Imaging and lifestyle 1 10 Table 6 Messaging 1 10 Table 7 Music 1 10 RM 123 RM 145 General information Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 1 3 Copyright 2006 Nokia A...

Page 17: ...ures Key Features Stereo speakers and 3D sound effects Up to 70 MB total memory for storing pictures messages etc 2 megapixel camera with 8x digital zoom and landscape mode Stereo FM radio supporting visual radio Music player Enhanced Java email client Video MP3 eACC and polyphonic ringing tones FM visual stereo radio with integrated 3D stereo speakers RM 123 RM 145 General information Nokia Custo...

Page 18: ...res WCDMA 2100 GSM EDGE 900 1800 1900 EDGE Class 10 GPRS Class 10 HSCSD Software and User interface features Software features ISA OS 8 0s Platform Nokia Series 40 User interface UI Java MIDP 2 0 UI features Integrated digital camera 2 megapixel camera with 8x smooth digital zoom and dedicated key Landscape support mode Full screen viewfinder Print images directly from the phone over a Bluetooth c...

Page 19: ...ings and spam filter Email supports SMTP POP3 and IMAP4 protocols Text messaging supports concatenated SMS and picture messaging Presence includes Wireless Village and Dynamic phonebook know someone s status before you call Memory functions Up to 70MB total memory 6MB internal 64MB memory card Supports up to 2GB of expandable microSD memory Back up important files such as presentations and documen...

Page 20: ...RM 1 0 for secure content downloading Speech codec support for FR EFR AMR TCP IP Call management Speed dialing up to 9 names Last number redial from dialed calls list Dial key brings up the dialed calls list Automatic redial max 10 attempts Automatic answer works with headset or car kit only Call waiting call hold call divert call timer Automatic and manual network selection Caller identification ...

Page 21: ...rest handsfree CA 55 Converter CARK 91 Advanced HF car kit CK 1W Wireless car kit CK 7W Advanced Car Kit CK 10 Car kit CR 56 Mobile holder DC 4 Mobile charger HF 3 Plug in car handsfree HF 6W Wireless plug in handsfree N616 Car kit Nokia universal holder Table 3 Audio Type Name HDA 10 Phone adapter HDB 4 Boom headset HDS 3 Stereo headset HDW 3 Wireless headset HS 3 Stereo headset fashion HS 4W Wir...

Page 22: ...T 6 Remote camera Table 6 Messaging Type Name SU 1B Digital pen Table 7 Music Type Name MD 1 Music stand Technical specifications General specifications Unit Dimension mm Weight g Volume cc RM 123 Transceiver with BP 6M S 1100 mAh Li Ion battery pack 108x46 5x17 5 100 76 RM 145 Transceiver with BP 6M S 1100 mAh Li Ion battery pack 108x46 5x18 110 81 RM 123 RM 145 Nokia Customer Care General inform...

Page 23: ...10 MHz WCDMA 1920 1980 MHz Output power GSM900 5 32 5 dBm GSM1800 0 30 dBm GSM1900 0 30 dBm WCDMA2100 0 24 dBm Number of RF channels GSM900 125 GSM1800 375 GSM1900 300 WCDMA2100 8 Channel spacing GSM 200 KHz WCDMA 4 8 MHz Number of Tx power levels GSM900 15 GSM1800 16 GSM1900 16 WCDMA2100 12 Battery endurance Battery Talk time Standby time BP 6M S 1100 mAh Li ion GSM up to 4 hours WCDMA up to 3 1 ...

Page 24: ...oC Operation not guaranteed but an attempt to operate will not damage the phone No operation or storage 40 oC and 85 oC No storage An attempt to operate may cause permanent damage Charging allowed 15 oC 55 oC Long term storage conditions 0 oC 85 oC Humidity and water resistance Relative humidity range is 5 to 95 Condensed or dripping water may cause intermittent malfunctions Protection against dri...

Page 27: ...list 2 6 Table 9 RM 145 Mechanical parts list 2 7 Table 10 RM 123 Swap units 2 8 Table 11 RM 145 Swap units 2 9 Table 12 2 9 List of Figures Figure 1 Main board layout bottom side 1rra_08a 2 21 Figure 2 Main board layout top side 1rra_08a 2 21 RM 123 RM 145 Parts and layouts Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 2 3 Copyright 2006 Nokia All rights reserved ...

Page 30: ...esheet assembly A2 A3 C cover assembly I010 1 C cover A3 I011 1 Microphone Clapton I012 1 C cover plate grounding clip A4 Light swap engine module assembly I013 1 Light swap engine module I014 1 Type label Level 3 4 only I015 1 BBA lid A4 I016 1 WCDMA lid I017 1 RF lid I018 1 Camera module A5 D cover assembly I019 1 D cover painted I020 1 DC jack I021 1 Earpiece I022 1 Earpiece adhesive I023 1 IR ...

Page 31: ...are part A1 A cover assy I001 1 A cover A1 I002 1 A cover window gasket I004 1 Keymat I009 1 LCD module I005 1 Screw 1 8 x 9 6 TP 6IP A2 Cover plate assembly I006 1 UI flex incl connector A2 I007 1 EL foil a2 I008 1 Domesheet assembly A2 A3 C cover assembly I010 1 C cover A3 I011 1 Microphone Clapton I012 1 C cover plate grounding clip A4 Light swap engine module assembly I013 1 Light swap engine ...

Page 32: ...28 1 SIM lid I029 1 Camera key I030 1 POC key I031 1 Volume key I032 1 BT antenna I033 1 GSM antenna I034 1 WCDMA antenna I035 1 Screw 1 8 x 10 TP 6IP I036 1 Battery cover I037 1 Camera bezel A6 Top cover assembly I038 1 Top cover I039 1 Power key Swap units Table 10 RM 123 Swap units Swap units for RM 123 RM 123 SWAP SOFT BLACK LATIN EURO C RM 123 SWAP SOFT BLACK LATIN EURO C ZA RM 123 RM 145 Nok...

Page 33: ...TIN EU C ZA RM 145 SWAP CLASSIC BLACK LATIN EURO C Component parts list Table 12 Item ref Side Object Name Type A 1000 T BB SHIELD ASSEMBLY Shield Assembly A 1001 T SIM SUPPORT SHIELD CuNi 18Zn20 F610 Shield A 1050 B GE SHIELD Shield A 7000 T RF SHIELD ASSEMBLY Shield Assembly A 7001 T WCDMA SHIELD ASSEMBLY Shield Assembly B 2200 T CRYSTAL 32 768KHZ 30PPM 12 5PF Crystal C 1000 T CHIPCAP X5R 1U K 6...

Page 34: ...02 Ceramic Capacitor C 2001 B CHIPCAP X5R 470N K 25V 0603 Ceramic Capacitor C 2002 B CHIPCAP X7R 1N0 K 50V 0402 Ceramic Capacitor C 2003 B CHIPCAP FEEDTHRU 100N M 25V 0805 Ceramic Capacitor C 2004 B CHIPCAP X5R 4U7 K 6 3V 0603 Ceramic Capacitor C 2005 B CHIPCAP X7R 33N K 10V 0402 Ceramic Capacitor C 2006 T CHIPCAP X7R 33N K 10V 0402 Ceramic Capacitor C 2007 B CHIPCAP X7R 10N K 16V 0402 Ceramic Cap...

Page 35: ...citor C 2132 T CHIPCAP X7R 1N0 K 50V 0402 Ceramic Capacitor C 2200 T CHIPCAP X5R 1U K 6V3 0402 Ceramic Capacitor C 2201 T CHIPCAP X5R 1U K 6V3 0603 Ceramic Capacitor C 2202 T CHIPCAP X7R 1N0 K 50V 0402 Ceramic Capacitor C 2203 T CHIPCAP X7R 1N0 K 50V 0402 Ceramic Capacitor C 2204 T CHIPCAP X7R 1N0 K 50V 0402 Ceramic Capacitor C 2205 T CHIPCAP X7R 1N0 K 50V 0402 Ceramic Capacitor C 2206 T CHIPCAP X...

Page 36: ...B CHIPCAP X5R 1U K 6V3 0603 Ceramic Capacitor C 2406 B CHIPCAP X5R 1U K 6V3 0603 Ceramic Capacitor C 2412 B CHIP ARRAY X5R 2X1U 2x1U2 K 6V3 0405 Ceramic Capacitor C 2414 B CHIPCAP NP0 27P J 50V 0402 Ceramic Capacitor C 2415 B CHIPCAP NP0 56P J 50V 0402 Ceramic Capacitor C 2416 B CHIPCAP X7R 6N8 K 25V 0402 Ceramic Capacitor C 2418 B CHIPCAP X5R 1U K 6V3 0402 Ceramic Capacitor C 2420 B CHIPCAP NP0 1...

Page 37: ...0V 0402 Ceramic Capacitor C 3000 T CHIPCAP X5R 100N M 16V 0402 Ceramic Capacitor C 3001 T CHIPCAP X7R 10N K 16V 0402 Ceramic Capacitor C 3002 T CHIPCAP X5R 220N K 6 3V 0402 Ceramic Capacitor C 3003 T CHIPCAP X7R 10N K 16V 0402 Ceramic Capacitor C 3004 T CHIPCAP X5R 220N K 6 3V 0402 Ceramic Capacitor C 3005 T CHIPCAP X7R 10N K 16V 0402 Ceramic Capacitor C 3006 T CHIPCAP X7R 10N K 16V 0402 Ceramic C...

Page 38: ...eramic Capacitor C 7507 T CHIPCAP X5R 100N M 16V 0402 Ceramic Capacitor C 7508 T CHIPCAP NP0 10P J 50V 0402 Ceramic Capacitor C 7509 T CHIPCAP X5R 100N M 16V 0402 Ceramic Capacitor C 7510 T CHIPCAP NP0 470P J 6V3 0402 Ceramic Capacitor C 7511 T CHIPCAP X7R 33N K 10V 0402 Ceramic Capacitor C 7512 T CHIPCAP NP0 2N2 G 16V 0603 Ceramic Capacitor C 7514 T CHIPCAP NP0 2P2 C 50V 0402 Ceramic Capacitor C ...

Page 39: ...EMC Component L 2105 T FERR BEAD 220R 100M 2A 0R05 0603 EMC Component L 2107 T FERR BEAD 220R 100M 2A 0R05 0603 EMC Component L 2108 T FERR BEAD 220R 100M 2A 0R05 0603 EMC Component L 2109 T CHIP COIL 30nH J Q65 500MHz 0805 Fixed Inductor L 2110 T FERR BEAD 220R 100M 2A 0R05 0603 EMC Component L 2111 T FERRITE BEAD 0 6R 600R 100MZ 0402 EMC Component L 2112 T CHIP COIL 30nH J Q65 500MHz 0805 Fixed ...

Page 40: ...987 2 85 USMD5 Analog IC N 2000 B TI Analog Switch TS5A3159DCKR Interface And Controller IC N 2001 B TI Analog Switch TS5A3159DCKR Interface And Controller IC N 2101 T AF AMP TPA2012D2 77DB 217HZ WCSP16 Analog IC N 2413 B EL DRIVER D381B 2 7V MSOP 10 Power Management IC N 2500 B WHITE LED DRIVER 4LEDS 500mW 8bump USMD8 Power Management IC N 2600 T IRDA 1 15Mbps 2 2mm RoHS Infrared N 3200 B VREG LE...

Page 41: ...0V 0402 Variable Resistor R 2017 T CHIPRES 0W06 4K7 J 0402 Fixed Resistor R 2018 T CHIPRES JUMPER 0R0 0402 Fixed Resistor R 2022 B CHIP VARISTOR VWM14V VC50V 0402 Variable Resistor R 2023 T CHIPRES JUMPER 0R0 0403 Fixed Resistor R 2069 T CHIPRES JUMPER 0R0 0404 Fixed Resistor R 2070 T NTC RES 0W1 47K J B 4050 3 0402 Variable Resistor R 2071 T CHIP VARISTOR VWM15V VC50V 0402 Variable Resistor R 210...

Page 42: ...0402 Fixed Resistor R 6010 B CHIPRES 0W06 10K J 0402 Fixed Resistor R 6011 B CHIPRES 0W06 8K2 J 0402 Fixed Resistor R 6020 B CHIPRES JUMPER 0R0 0408 Fixed Resistor R 6050 T CHIPRES JUMPER 0R0 0409 Fixed Resistor R 7500 T CHIPRES 0W06 22K J 0402 Fixed Resistor R 7501 T CHIPRES 0W06 4K7 J 0402 Fixed Resistor R 7503 T CHIPRES 0W06 1K0 F 200PPM 0402 Fixed Resistor R 7504 T CHIPRES 0W06 8K2 F 0402 Fixe...

Page 43: ... SIM CONN 6POL P2 54 H1 8 Multipole Connector X 3200 T CONN SMC TRANSFLASH MMC Smartcard Connector X 8000 T SM CONN RF JACK 50R 2W 6GHZ Coaxial Connector X 8001 T C SPRING ANTENNA active Spring X 8002 T C SPRING ANTENNA Spring X 8003 T SM CONN RF JACK 50R 2W 6GHZ Coaxial Connector X 8004 T C SPRING ANTENNA active Spring X 8005 T C SPRING ANTENNA Spring X 8006 T C SPRING ANTENNA Spring X 8007 B C S...

Page 44: ...grated Discretes Z 2404 B ASIP 10 CH ESD EMI FILTER BGA25 Integrated Discretes Z 2580 B ASIP 10 CH ESD EMI FILTER BGA25 Integrated Discretes Z 2581 B ASIP 10 CH ESD EMI FILTER BGA25 Integrated Discretes Z 2597 T ASIP EMI ESD FILTER BGA6 Integrated Discretes Z 2598 T ASIP EMI ESD FILTER BGA6 Integrated Discretes Z 2599 T ASIP EMI ESD FILTER BGA6 Integrated Discretes Z 2600 T ASIP EMI ESD FILTER BGA...

Page 45: ...gure 1 Main board layout bottom side 1rra_08a Figure 2 Main board layout top side 1rra_08a RM 123 RM 145 Parts and layouts Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 2 21 Copyright 2006 Nokia All rights reserved ...

Page 49: ...10 Data package setup information 3 13 Figure 11 Data package destination folder 3 14 Figure 12 InstallShield Wizard Complete 3 15 Figure 13 Uninstalling phone data package 3 16 Figure 14 Finishing data package uninstallation 3 16 Figure 15 Phoenix login 3 17 Figure 16 New user configured 3 17 Figure 17 Select mode Manual 3 18 Figure 18 Connections list 3 19 Figure 19 Connection information 3 19 F...

Page 51: ...e update packages are used they should be used after Phoenix and data packages have been installed The phone model specific data package includes all changing product specific data Product software binary files Files for type label printing Validation file for the faultlog repair data reporting system All product specific configuration files for Phoenix software components Note Phoenix and phone d...

Page 52: ...stalling or rebooting is needed at any point you will be prompted by the InstallShield program Context At some point during the installation procedure you may get the following message Figure 3 Dongle not found This may be a result of a defective or too old PKD 1 dongle Check the COM parallel ports used After correcting the problem you can restart the installation For more detailed information ple...

Page 53: ...d updated The process may take several minutes to complete If the operating system does not require rebooting the PC components are registered right away If the operating system requires restarting your computer the Install Shield Wizard will notifies about it Select Yes to reboot the PC immediately or No to reboot the PC manually afterwards After the reboot all components are registered Note Phoe...

Page 54: ...ce automatically without uninstallation Always use the latest available versions of both Phoenix and the phone specific data package Instructions can be found in the phone model specific Technical Bulletins and phone data package readme txt files shown during installation If you try to update Phoenix with the same version you already have for example a15_2004_24_7_55 to a15_2004_24_7_55 you are as...

Page 55: ...sw_2004_39_x_xx exe Results A new Phoenix version is installed and driver versions are checked and updated Uninstalling Phoenix Context You can uninstall Phoenix service software manually from the Windows Control Panel Steps 1 Open the Windows Control Panel and choose Add Remove Programs RM 123 RM 145 Service Software Instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 3 9 Copyright...

Page 56: ...am The progress of the uninstallation is shown 3 If the operating system does not require rebooting click Finish to complete Figure 8 Finish uninstallation RM 123 RM 145 Nokia Customer Care Service Software Instructions Page 3 10 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 57: ...ndows Control Panel Add Remove Programs 2 Choose Phoenix Service Software Change Remove 3 In the following view select Repair Figure 9 Repair program Phoenix reinstalls components and registers them The procedure is the same as when updating Phoenix 4 To complete the repair click Finish Phone data package overview Each product has its own data package DP The product data package contains all produ...

Page 58: ...ter for example in C TEMP Close all other programs XX XX type designator of the product If you already have Phoenix installed on your computer you will need to update it when a new version is released Note Often Phoenix and the phone specific data package come in pairs meaning that a certain version of Phoenix can only be used with a certain version of a data package Always use the latest availabl...

Page 59: ...carefully There is information about the Phoenix version required with this data package Figure 10 Data package setup information 4 To continue click Next RM 123 RM 145 Service Software Instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 3 13 Copyright 2006 Nokia All rights reserved ...

Page 60: ...stination folder The InstallShield Wizard checks where Phoenix is installed and the directory is shown 6 To start copying the files click Next RM 123 RM 145 Nokia Customer Care Service Software Instructions Page 3 14 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 61: ...age Context There is no need to uninstall an older version of a data package unless instructions to do so are given in the readme txt file of the data package and bulletins related to the release Please read all related documents carefully Steps 1 Locate the data package installation file e g XX XX_dp_EA_v_1_0 exe from your computer 2 To start the uninstallation procedure double click the data pac...

Page 62: ...led click Finish Figure 14 Finishing data package uninstallation Alternative steps You can also uninstall the data package manually from Control Panel Add Remove Programs xx xx Phone Data Package type designator of the phone RM 123 RM 145 Nokia Customer Care Service Software Instructions Page 3 16 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 63: ...ns in Phoenix Context With the Manage Connections feature you can edit and delete existing connections or create new ones Note After choosing the desired connection and connecting the phone to a PC for the first time allow the PC to install the USB device drivers first Please note that this may take some time to complete If there are problems after the driver installation check that the USB connec...

Page 64: ...hoose the following connection settings Media FPS 10 TCP IP NET_SERV_NAME Click Scan Choose your own FPS 10 device based on the correct MAC address See Serial No from the label attached to the bottom of your FPS 10 PORT_NUM Use the default value and click Next PROTOCOL_FAMILY Use the default value and click Next SOCKET TYPE Use the default value and click Next TX_BUFFER_SIZE Use the default value ...

Page 65: ...0 Product support module information example from RM 1 Installing flash support files for FPS 8 and FPS 10 Prerequisites Install Phoenix service software Install phone model specific data package for Phoenix If you want to update the flash support files they are delivered in the same installation package with Phoenix or newer Phoenix packages beginning from December 2004 In case you want to update...

Page 66: ... want to reinstall it the previous package is first uninstalled Restart installation again after the uninstallation 2 If you try to downgrade the existing version to older ones the setup will be aborted If there is a need to downgrade the version uninstall newer files manually from the Windows Control Panel and then rerun the installation Figure 22 Flash installation interrupted If an older versio...

Page 67: ...e click Next Figure 23 Flash destination folder When installing the flash update files for the first time you may choose another location by selecting Browse not recommended RM 123 RM 145 Service Software Instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 3 21 Copyright 2006 Nokia All rights reserved ...

Page 68: ...hoose the correct connection for your flash prommer File Manage Connections 3 Choose Flashing Prommer maintenance 4 To update the FPS 8 FPS 10 software click Update and select the appropriate file fps8upd ini for FPS 8 or fpsxupd ini for FPS 10 from C Program Files Nokia Phoenix Flash Figure 25 Flash directory window RM 123 RM 145 Nokia Customer Care Service Software Instructions Page 3 22 COMPANY...

Page 69: ...ext Before FPS 8 can be successfully used for phone programming it must first be activated First fill in the FPS 8 activation request sheet in the FPS 8 sales package and follow the instructions given When activation file is received for example 00000 in copy it to the C ProgramFiles Nokia Phoenix BoxActivation directory on your computer this directory is created when Phoenix is installed RM 123 R...

Page 70: ...ivation restart FPS 8 Deactivating FPS 8 Context If there is for example a need to send the FPS 8 box for repair it must be deactivated first Steps 1 Start Phoenix service software 2 Choose Flashing Prommer Maintenance 3 In the Prommer Maintenance window click Deactivate 4 To confirm the deactivation click Yes Figure 29 Deactivation warning RM 123 RM 145 Nokia Customer Care Service Software Instru...

Page 71: ...ox is deactivated 5 To complete the deactivation restart FPS 8 RM 123 RM 145 Service Software Instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 3 25 Copyright 2006 Nokia All rights reserved ...

Page 74: ...RM 123 RM 145 Nokia Customer Care Service Tools and Service Concepts This page left intentionally blank Page 4 2 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 75: ...of Sale flash concept 4 15 RF testing and BB testing 4 16 CU 4 flash concept with FPS 10 4 17 Service concept for RF BB testing and tuning 4 18 LAN connection flash concept 4 19 List of Figures Figure 30 Basic flash concept with FPS 10 4 13 Figure 31 Module jig service concept 4 14 Figure 32 POS flash concept 4 15 Figure 33 RF testing and BB testing 4 16 Figure 34 CU 4 flash concept with FPS 10 4 ...

Page 76: ...RM 123 RM 145 Nokia Customer Care Service Tools and Service Concepts This page left intentionally blank Page 4 4 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 77: ...onnect FPS 10 or FPS 11 to a PC It is included in the FPS 10 and FPS 11 sales packages CA 35S Power cable CA 35S is a power cable for connecting for example the FPS 10 flash prommer to the Point Of Sales POS flash adapter CA 53 USB connectivity cable USB to system connector cable RM 123 RM 145 Service Tools and Service Concepts Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 4 5 Copyright 20...

Page 78: ...S and USB connections supported When using CU 4 note the special order of connecting cables and other service equipment Instructions 1 Connect a service tool jig flash adapter to CU 4 2 Connect CU 4 to your PC with a USB cable 3 Connect supply voltage 12 V 4 Connect an FBUS cable if necessary 5 Start Phoenix service software Note Phoenix enables CU 4 regulators via USB when it is started Reconnect...

Page 79: ... 31 Flash adapter FS 31 is equipped with a clip interlock system provides standardised interface towards Control Unit provides RF connection using coupler multiplexing between USB and FBUS media controlled by VUSB JBT 9 Bluetooth test and interface box sales package The JBT 9 test box is a generic service device used to perform Bluetooth bit error rate BER testing and establishing cordless FBUS co...

Page 80: ...e Multiplexing between USB and FBUS media controlled by Vusb MMC interface Duplicated SIM connector Connector for control unit Access for Pop PortTM system connector Note Be careful when closing the jig not to harm the display with the screws on the jig PCS 1 Power cable The PCS 1 power cable DC is used with a docking station a module jig or a control unit to supply a controlled operating voltage ...

Page 81: ... rework jig used with ST 41 RJ 57 Rework jig RJ 57 is a rework jig used with ST 22 RJ 93 Rework jig RJ 93 is used as a rework jig for the engine module This stencil takes the front end module FEM or power amplifier PA module for spreading the soldering paste to the component Must be used together with the ST 40 stencil RM 123 RM 145 Service Tools and Service Concepts Nokia Customer Care Issue 1 CO...

Page 82: ...t dB GSM900 TX 2 7 dB 0 5 dB GSM900 RX 2 6 dB 0 7 dB GSM1800 TX 8 2 dB 2 0 dB GSM1800 RX 5 3 dB 0 4 dB GSM1900 TX 5 1 dB 0 1dB GSM1900 RX 5 2 dB 0 6 dB WCDMA2100 TX 10 0 dB 0 9dB WCDMA2100 RX 6 8 dB 0 4 dB SPS 1 Soldering Paste Spreader SRT 6 Opening tool SRT 6 is used to open phone covers and B to B connectors RM 123 RM 145 Nokia Customer Care Service Tools and Service Concepts Page 4 10 COMPANY ...

Page 83: ... camera socket of the phone PWB SS 62 Generic flash adapter base for BB5 generic base for flash adapters and couplers SS 62 equipped with a clip interlock system provides standardised interface towards Control Unit provides RF connection using galvanic connector or coupler multiplexing between USB and FBUS media controlled by VUSB ST 37 BTHFM rework stencil ST 37 stencil is used with RJ 104 BTHFM ...

Page 84: ...7 SX 4 Smart card SX 4 is a BB5 security device used to protect critical features in tuning and testing SX 4 is also needed together with FPS 10 when DCT 4 phones are flashed XCS 4 Modular cable XCS 4 is a shielded one specially shielded conductor modular cable for flashing and service purposes RM 123 RM 145 Nokia Customer Care Service Tools and Service Concepts Page 4 12 COMPANY CONFIDENTIAL Issu...

Page 85: ...0 1 dB GSM1800 1900 0 5 0 1 dB WLAN 0 6 0 1dB Service concepts Flash concept with FPS 10 Figure 30 Basic flash concept with FPS 10 Note FPS 8 concept can also be used for flashing Item Type Description 1 FS 31 Flash adapter RM 123 RM 145 Service Tools and Service Concepts Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 4 13 Copyright 2006 Nokia All rights reserved ...

Page 86: ...cept is meant for BB RF testing tuning and for flashing purposes Figure 31 Module jig service concept Item Type Description 1 MJ 91 Module jig 2 CU 4 Control unit 3 FPS 10 Flash prommer box 4 SX 4 Smart card 5 XCS 4 Modular cable 6 PCS 1 DC power cable RM 123 RM 145 Nokia Customer Care Service Tools and Service Concepts Page 4 14 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserve...

Page 87: ... shield box Note Item 12 not shown in the picture POS Point of Sale flash concept Figure 32 POS flash concept Item Type Description 1 CA 53 USB connectivity cable 2 FLS 4S POS flash device RM 123 RM 145 Service Tools and Service Concepts Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 4 15 Copyright 2006 Nokia All rights reserved ...

Page 88: ...r 4 PCS 1 Power cable 5 Standard USB cable 6 Standard USB cable smart card reader 7 SX 4 Smart card 8 GPIB control cable 9 XRS 6 RF cable 10 PKD 1 SW security device 11 RF shield box Note Item 11 is not shown in the figure RM 123 RM 145 Nokia Customer Care Service Tools and Service Concepts Page 4 16 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 89: ... 62 FS 31 Flash adapter base Flash adapter 2 CU 4 Control unit 3 XCS 4 Modular cable 4 PCS 1 Power cable 5 FPS 10 Flash prommer box 6 Standard USB cable 7 Standard USB cable 8 PKD 1 SW security device RM 123 RM 145 Service Tools and Service Concepts Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 4 17 Copyright 2006 Nokia All rights reserved ...

Page 90: ...tandard USB cable 4 PCS 1 DC power cable 5 Standard USB cable smart card reader 6 SX 4 Smart card 7 XRS 6 RF cable 8 GPIB control cable 9 PKD 1 SW security device 10 RF shield box Note Item 10 not shown in the picture RM 123 RM 145 Nokia Customer Care Service Tools and Service Concepts Page 4 18 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 91: ...er base Flash adapter 2 SS 46 Interface adapter 3 CA 35S Power cable 4 XCS 4 Modular cable 5 FPS 10 Flash prommer box 6 LAN cable 7 LAN cable 8 PKD 1 SW security device RM 123 RM 145 Service Tools and Service Concepts Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 4 19 Copyright 2006 Nokia All rights reserved ...

Page 92: ...RM 123 RM 145 Nokia Customer Care Service Tools and Service Concepts This page left intentionally blank Page 4 20 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 94: ...RM 123 RM 145 Nokia Customer Care Disassembly and reassembly instructions This page left intentionally blank Page 5 2 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 95: ...ents Disassembly instructions 5 5 Reassembly instructions 5 16 RM 123 RM 145 Disassembly and reassembly instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 5 3 Copyright 2006 Nokia All rights reserved ...

Page 96: ...RM 123 RM 145 Nokia Customer Care Disassembly and reassembly instructions This page left intentionally blank Page 5 4 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 97: ...eps 1 You will need these tools 2 Protect the window with a protective film RM 123 RM 145 Disassembly and reassembly instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 5 5 Copyright 2006 Nokia All rights reserved ...

Page 98: ... shown order Note For assembly use the reverse order and a torque of 15 Ncm 5 Discard the screws and always use new ones because of the locking compound RM 123 RM 145 Nokia Customer Care Disassembly and reassembly instructions Page 5 6 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 99: ...he unit 8 Bring the SRT 6 exactly to the position over the invisible clips Note A little sliding motion could be needed like a credit card when releasing the snaps Do not damage the edges of the A cover RM 123 RM 145 Disassembly and reassembly instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 5 7 Copyright 2006 Nokia All rights reserved ...

Page 100: ...ease the four clips 10 Remove the A cover and protect the inner window with a protective film RM 123 RM 145 Nokia Customer Care Disassembly and reassembly instructions Page 5 8 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 101: ...out the keymat 13 Stick the SRT 6 into between the top cover and the camera bezel and release the top cover RM 123 RM 145 Disassembly and reassembly instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 5 9 Copyright 2006 Nokia All rights reserved ...

Page 102: ...ezel stick the closed tweezers between the camera bezel and the D cover 16 Now remove the camera bezel RM 123 RM 145 Nokia Customer Care Disassembly and reassembly instructions Page 5 10 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 103: ...ip over the C cover plate assy and pay attention to the flex foil 19 Carefully open the flex connector with the SRT 6 RM 123 RM 145 Disassembly and reassembly instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 5 11 Copyright 2006 Nokia All rights reserved ...

Page 104: ...ews in the shown order Note For assembly use the reverse order and a torque of 17 Ncm 22 Take off the C cover assy with the LCD module RM 123 RM 145 Nokia Customer Care Disassembly and reassembly instructions Page 5 12 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 105: ...nding clips 24 Remove the microphone clapton with the dental pick 25 Use the SRT 6 as an aid to lift out the engine module from the D cover assy RM 123 RM 145 Disassembly and reassembly instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 5 13 Copyright 2006 Nokia All rights reserved ...

Page 106: ...ing the underneath spring contacts 27 Take the SS 45 and fit it between the camera module and the shielding 28 Press the tool and pull out the camera module RM 123 RM 145 Nokia Customer Care Disassembly and reassembly instructions Page 5 14 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 107: ...th a dental tool Always use a new adhesive tape when replacing the earpiece 31 The disassembly procedure is now finished RM 123 RM 145 Disassembly and reassembly instructions Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 5 15 Copyright 2006 Nokia All rights reserved ...

Page 108: ...disassembly instructions in reversed order Note Pay special attention to step 21 and step 4 RM 123 RM 145 Nokia Customer Care Disassembly and reassembly instructions Page 5 16 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 110: ...RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide This page left intentionally blank Page 6 2 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 111: ...test pictures 6 27 Camera hardware failure message troubleshooting 6 28 Camera baseband HW troubleshooting 6 29 Camera viewfinder troubleshooting 6 30 Bad camera image quality troubleshooting 6 31 Audio troubleshooting 6 32 Audio troubleshooting test instructions 6 32 Internal earpiece troubleshooting 6 36 Internal microphone troubleshooting 6 37 IHF troubleshooting 6 38 External microphone troubl...

Page 112: ...ded output waveform of the Ext_in_HP_out measurement when earpiece is connected 6 34 Figure 44 Differential output waveform of the Ext_in_IHF_out out loop measurement when speaker is connected 6 34 Figure 45 Single ended output waveform of the HP_in_Ext_out loop when microphone is connected 6 35 RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 4 COMPANY CONFIDENT...

Page 113: ...ded into two sections Baseband troubleshooting including camera RF troubleshooting including FM radio and Bluetooth RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 5 Copyright 2006 Nokia All rights reserved ...

Page 114: ...leshooting Dead or jammed device troubleshooting Troubleshooting flow RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 6 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 116: ...ers VRCP1 RETU 4 5 To RF parts RF active VRCP2 RETU 4 5 To RF parts RF active VREF RETU ON ON 1 35 RF reference VCORE TAHVO ON ON 1 4 RAP3G digital VOUT TAHVO OFF OFF 2 5 Accessory connected VCAM_2V8 LP3987ITLX 2 85 N1060 OFF OFF 2 85 Camera Camera ON VCAM_1V8 LM3671TLX 1 82 N1080 OFF OFF 1 8 Camera Camera ON VCAM_1V5 TPS62311YZD R N1050 OFF OFF 1 5 Camera Camera ON 2V8_FM_LCD LP3985ITLX 2 85 N605...

Page 117: ...eye is placed under a non removable shield and cannot be replaced Please swap the board RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 9 Copyright 2006 Nokia All rights reserved ...

Page 118: ...Charging troubleshooting Troubleshooting flow RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 10 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 119: ...bleshooting Flash programming fault troubleshooting Part 1 RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 11 Copyright 2006 Nokia All rights reserved ...

Page 120: ...ng pic 1 Take single trig measurement for the rise of the BSI signal RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 12 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 121: ...rement for the rise of the BSI signal CMT SDRAM memory troubleshooting Troubleshooting flow RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 13 Copyright 2006 Nokia All rights reserved ...

Page 122: ...troubleshooting Troubleshooting flow Figure 39 NOR CLK from J3004 RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 14 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 123: ...SD card troubleshooting Troubleshooting flow RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 15 Copyright 2006 Nokia All rights reserved ...

Page 124: ...e rising edge of the DAT signal Figure 40 SD card initialization from pin J3206 RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 16 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 125: ... interface troubleshooting Troubleshooting flow RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 17 Copyright 2006 Nokia All rights reserved ...

Page 126: ... TM pin 6 and D RXD PopPort TM pin 7 voltage levels when USB is connected RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 18 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 127: ...SIM card troubleshooting Troubleshooting flow RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 19 Copyright 2006 Nokia All rights reserved ...

Page 128: ... triggered measurement in boot on the VSIM1 line Figure 42 SIM interface signals RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 20 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 129: ...ubleshooting flow Key troubleshooting Context There are two possible failure modes in the keyboard module RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 21 Copyright 2006 Nokia All rights reserved ...

Page 130: ...ure mode is not clear start with the Keyboard test in Phoenix Troubleshooting flow Display module troubleshooting General instructions for display troubleshooting Context The display is in a normal mode when the phone is in active use Display is in a partial idle mode when the phone is in the screen saver mode The operating modes of the display can be controlled with the help of Phoenix RM 123 RM ...

Page 131: ...full screen The display may have some random pixel defects that are acceptable for this type of display The criteria when pixel defects are regarded as a display failure resulting in a replacement of the display are presented the following table Table 14 Pixel defects Item White dot defect Black dot defect Total 1 Defect counts R G B White Dot Total 1 1 1 1 1 1 2 Combine d defect counts Not allowe...

Page 132: ...ng flowcharts Use the Display Test tool in Phoenix to find the detailed fault mode RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 24 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 133: ...Display troubleshooting Troubleshooting flow RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 25 Copyright 2006 Nokia All rights reserved ...

Page 134: ...d keyboard backlights Troubleshooting flow Main keyboard backlight troubleshooting Context The device has one LED driver that provides current for the main keyboard backlights RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 26 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 135: ...r is suspected significantly helps the testing by narrowing down the amount of test cases The following types of image quality problems are common Dust black spots Lack of sharpness Bit errors Taking and evaluating test pictures When taking a test picture remember the following Avoid bright fluorescent light 50 60Hz electrical network or high artificial illumination levels If the phone is hot let ...

Page 136: ...your PC monitor full colour setting is recommended If possible compare with a picture of the same motive taken with a similar Nokia device Camera hardware failure message troubleshooting Context If you get a hardware failure message when using the camera follow the next troubleshooting flowchart Troubleshooting flow Note Make sure that the phone has the latest software before continuing RM 123 RM ...

Page 137: ...a baseband HW troubleshooting Troubleshooting flow RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 29 Copyright 2006 Nokia All rights reserved ...

Page 138: ...a viewfinder troubleshooting Troubleshooting flow RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 30 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 139: ...ra image quality troubleshooting Troubleshooting flow RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 31 Copyright 2006 Nokia All rights reserved ...

Page 140: ...cedure Audio can be tested using the Phoenix audio routings option Three different audio loop paths can be activated External microphone to Internal earpiece External microphone to Internal handsfree speaker Internal microphone to External earpiece Each audio loop sets routing from the specified input to the specified output enabling a quick in out test Loop path gains are fixed and they cannot be...

Page 141: ...nternal Earpiece XMICP and GND EarP and GND 4 5 1000 600 1 2 NA EarN and GND XMICN and GND EarP and GND EarN and GND External Mic to Internal handsfree XMICP and GND B2102 pads 5 1000 560 0 25mA calc XMICN and GND B2102 pads Internal Mic to External Earpiece B2100 OUT GND HSEAR R P HSEAR R N and GND 22 7 100 1360 1 2 NA HSEAR P HSEAR N and GND HSEAR R P HSEAR R N and GND HSEAR P HSEAR N and GND RM...

Page 142: ...iers is unavailable the measurement must be performed with a current probe and the input signal frequency must be 2kHz Figure 44 Differential output waveform of the Ext_in_IHF_out out loop measurement when speaker is connected RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 34 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 143: ...utput waveform of the HP_in_Ext_out loop when microphone is connected RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 35 Copyright 2006 Nokia All rights reserved ...

Page 144: ...nal earpiece troubleshooting Troubleshooting flow RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 36 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 145: ...al microphone troubleshooting Troubleshooting flow RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 37 Copyright 2006 Nokia All rights reserved ...

Page 146: ...IHF troubleshooting Troubleshooting flow RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 38 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 147: ...al microphone troubleshooting Troubleshooting flow RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 39 Copyright 2006 Nokia All rights reserved ...

Page 148: ...nal earpiece troubleshooting Troubleshooting flow RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 40 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 149: ...r some reason All tunings RF Baseband UI must be done after performing the certificate restoring procedure The procedure for certificate restoring is the following Flash the phone with the latest available software using FPS 8 or FPS 10 RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 41 Copyright 2006 Nokia All rights reserved ...

Page 150: ...e 03 18 004 or newer for FPS 8 or FPS 10 flash prommers CU 4 control unit USB cable from PC USB Port to CU 4 control unit Phone model specific adapter for CU 4 control unit PCS 1 cable to power CU 4 from external power supply XCS 4 modular cable between flash prommer and CU 4 Note CU 4 must be supplied with 12 V from an external power supply in all steps of certificate restoring Steps 1 Program th...

Page 151: ...rrect flash files to be used Please choose the correct product code can be seen in the phone type label from the dropdown list Flash Type must be set to Phone as Manufactured v To continue click Start Progress bars and messages on the screen show actions during phone programming please wait RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Pa...

Page 152: ... 2 Create a Request file For this procedure you must supply 12 V to CU 4 from an external power supply i To connect the phone with Phoenix choose File Scan Product ii Choose Tools Certificate Restore iii To choose a location for the request file click Browse RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 44 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All ...

Page 153: ... send it to Nokia as an e mail attachment 3 Restore certificate For this procedure you must supply 12 V to CU 4 from an external power supply i Save the reply file sent by Nokia to your computer ii Start Phoenix service software iii Choose File Scan Product RM 123 RM 145 BB Troubleshooting and Manual Tuning Guide Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 6 45 Copyright 2006 Nokia All r...

Page 154: ... file and the path where it is located are shown vii To write the file to phone click Start Next actions After a successful rewrite you must retune the phone completely by using Phoenix tuning functions Important Perform all tunings RF BB and UI RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide Page 6 46 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserv...

Page 155: ...ore other item s However if all calibrations are selected at the same time there is no need to perform the ADC calibration first 8 Click Calibrate The calibration of the selected item s is carried out automatically The candidates for the new calibration values are shown in the Calculated values column If the new calibration values seem to be acceptable please refer to the following Calibration val...

Page 156: ...RM 123 RM 145 Nokia Customer Care BB Troubleshooting and Manual Tuning Guide This page left intentionally blank Page 6 48 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 159: ...ng 7 13 Bluetooth and FM radio 7 15 Bluetooth troubleshooting 7 15 FM radio troubleshooting 7 16 List of Figures Figure 46 Auto tuning concept with CMU200 7 7 Figure 47 GSM900 1800 1900 RX test points 7 8 Figure 48 GSM900 1800 1900 TX test points 7 9 Figure 49 WCDMA RX test points 7 11 Figure 50 WCDMA TX test points 7 12 Figure 51 PIHI N7500 test points 7 13 Figure 52 Synthesizer test points 7 14 ...

Page 161: ...y different Always make sure the measurement set up is calibrated when measuring RF parameters on the antenna pad Remember to include the loss in the module repair jig when realigning the phone So ESD protection must be applied during repair ground straps and ESD soldering irons RF IC N7500 and Frond end module N7520 are moisture sensitive so parts must be pre baked prior to soldering Apart from k...

Page 162: ...ons tunings and measurements of RX and TX The results are displayed and logged in a result file if initiated Hardware set up Hardware requirements for auto tuning PC Windows 2000 XP with GPIB card Power supply Product specific module jig RM 123 RM 145 Nokia Customer Care RF troubleshooting Page 7 6 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 163: ...uto Tune Alt A from the menu 3 Start autotuning clicking the Tune button GSM Receivers GSM RX Troubleshooting Preparations Make the following settings Setting GSM900 GSM1800 GSM1900 Phoenix RF Control Phoenix channel Continues RX and AGC gain step 14 37 700 661 Signal generator to antenna connector 942 46771 MHz 67 71kHz offset at 60dBm 1842 86771MHz 67 71kHz offset at 60dBm 1960 06771MHz 67 71kHz...

Page 164: ...XFEM J7531 0V 2 7VDC 2 7VDC 5 VC3_TXFEM J7532 0V 0V 2 7VDC 1 Measure RXIP 1 and RXQP 2 2 Measure front end module control signal voltages 3 4 and 5 Figure 47 GSM900 1800 1900 RX test points GSM Transmitters GSM900 1800 1900 TX Troubleshooting Preparations Make the following settings RM 123 RM 145 Nokia Customer Care RF troubleshooting Page 7 8 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All ...

Page 165: ...VDC 660mVDC 690mVDC 2 PA_supply VBAT C7521 3 8VDC 3 8VDC 3 8VDC 3 RF level ANT_GSM Conn 23dBm 20dBm 20dBm 4 Sw cont VC1_TXFEM J7530 2 75VDC 2 75VDC 2 75VDC 5 Sw con VC2_TXFEM J7531 0V 2 75VDC 2 75VDC 6 Sw con VC3_TXFEM J7532 2 75VDC 2 75VDC 2 75VDC 7 Tx 1 R7522 897 4MHz 28 7 dBm Figure 48 GSM900 1800 1900 TX test points RM 123 RM 145 RF troubleshooting Nokia Customer Care Issue 1 COMPANY CONFIDENT...

Page 166: ...B AGCMod Algorithm Channel 10700 BB AGC 0dB Spectrum analyzer Span 20MHz Centre frequency 2140MHz VBW 500kHz RBW 500kHz Output channel power 30dB RF AH 30dB Check the following Check the levels in the steps below NO Signal Name Test point Check 1 PXIP out J7515 720mVpp single ended 2 RXQP OUT J7517 720mVpp single ended RM 123 RM 145 Nokia Customer Care RF troubleshooting Page 7 10 COMPANY CONFIDEN...

Page 167: ...levels in the steps below NO Signal Name Test point Check 1 WTXDET C7544 115mVDC 2 VBAT C7542 3 82VDC 3 PA supply Vreg C7543 1 3 VDC 0dBm 4 RF level ANT_WCDMA X8003 0dBm on antenna 6 WDET C7545 2 75 VDC 7 DAC101 R7541 300 mVDC 8 DAC201 J7538 1 5 VDC RM 123 RM 145 RF troubleshooting Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 7 11 Copyright 2006 Nokia All rights reserved ...

Page 168: ...oltages in the steps below NO Signal Name Test point Check GSM900 Suppliers 1 VBATRF in L7500 3 8VDC 2 VR1_RX out C7503 2 8VDC 3 VR1_TX out C7502 2 8VDC 4 VR2_TX out C7501 2 8VDC 5 VREFRF01 in VB_EXT R7501 1 36VDC 6 VCP1 in C2221 4 76VDC RM 123 RM 145 Nokia Customer Care RF troubleshooting Page 7 12 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 169: ... the steps below NO Signal Name Test point Check VCTCXO 1 VXO in C7504 2 4VDC 2 OSCIN G7500 85mVpp at 38 4MHz 3 AFC in R7500 1 2VDC VCO 4 VVCO_EXT R7505 2 72VDC 5 VCO Output T7501 17dBm at 3769 6MHz 6 VCO Control C7510 2 7VDC RM 123 RM 145 RF troubleshooting Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 7 13 Copyright 2006 Nokia All rights reserved ...

Page 171: ... Bluetooth troubleshooting Troubleshooting flow Figure 53 Troubleshooting diagram Bluetooth RM 123 RM 145 RF troubleshooting Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 7 15 Copyright 2006 Nokia All rights reserved ...

Page 172: ...roubleshooting Troubleshooting flow Figure 54 Troubleshooting diagram FM radio RM 123 RM 145 Nokia Customer Care RF troubleshooting Page 7 16 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 175: ...piece 8 16 Internal speaker 8 17 External earpiece 8 17 Vibra circuitry 8 18 Pop portTM connector 8 18 Bluetooth and FM radio 8 19 Bluetooth 8 19 FM radio 8 20 RF description 8 21 Introduction to receiver functionality 8 21 WCDMA receiver functionality 8 21 GSM receiver functionality 8 21 Introduction to transmitter functionality 8 21 WCDMA transmitter functionality 8 21 GSM transmitter functional...

Page 176: ...arpiece circuitry 8 16 Figure 65 Internal speaker circuitry 8 17 Figure 66 External earpiece circuitry system connector connected on the right 8 17 Figure 67 Vibra circuitry 8 18 Figure 68 System connector pin layout 8 18 Figure 69 Bluetooth interface 8 20 Figure 70 FM interface 8 20 Figure 71 GSM transmitter 8 22 Figure 72 RF supply connections from the BB mixed mode ASIC 8 24 RM 123 RM 145 Nokia...

Page 177: ...e Golden Eye is used as a co processor Retu is mainly the audio ASIC in the phone and Tahvo is basically the energy management controller for the phone Bluetooth and stereo FM Radio is integrated in one single ASIC RM 123 RM 145 System Module Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 8 5 Copyright 2006 Nokia All rights reserved ...

Page 179: ...sing pull down resistors connected to the BSI line Normal and extreme voltages Energy management is mainly carried out in the two Application Specific Integrated Circuits ASICs RETU and TAHVO These two circuits contains a number of regulators In addition there are some external regulators too In the table below normal and extreme voltages are shown when a BP 6M S pack battery is used Table 16 Nomi...

Page 180: ...ve been detected in SMPSClk input TAHVO is starting to use that instead of 600kHz internal RC oscillator HW start up procedure has been finalized and the system is up and running Now it is possible for SW to switch ON other needed regulators Modes of operation Mode Description NO_SUPPLY dead mode means that the main battery is not present or its voltage is too low below RETU master reset threshold...

Page 181: ...clock produced by RETU with an external crystal 32k Sleep Clock is always powered on after startup Sleep clock is used by RAP3G and OMAP for low power operation SMPS Clk is 2 4MHz clock line from RAP3G to TAHVO In deep sleep mode when VCTCXO is off this signal is set to 0 state BT Clk is 38 4MHz signal from HINKU ASIC to BT module CLK600 is 600KHz signal from TAHVO to APE VCORE SMPS The clock sour...

Page 182: ...ctor The USB bus is hot plugged capable which means that USB devices may be plugged in out at any time SIM interface The device has one SIM Subscriber Identification Module interface It is only accessible if battery is removed The SIM interface consists of an internal interface between RAP and EM ASIC N2200 and of an external interface between N2200 and SIM contacts The SIM IF is shown in the foll...

Page 183: ... inserted and if the card does not response to the ATR a 3 V interface voltage is used µSD card interface The µSD card is connected to the engine by an external level shifter and ESD protection filter Supplied voltages VMMC 2 85 V from level shifter VIO 1 8 V from Retu The card removal is detected by a push detect switch Camera Camera The camera uses a 2 0 megapixel camera module with a sensor res...

Page 184: ...of the display is active The interconnection between the LCD module and the Nokia engine is implemented with a 24 pin board to board connector The display module does not require any tuning in service Keyboard and side keys The side keys are placed on the main PWB The numerical keys and the navigation keys are included in the UI flex on top of the phone The numerical keys and the side keys are inc...

Page 185: ... is an electroluminescent EL foil giving the keys a blue lamaninate The EL foil backlight the keys with blue light for numeric soft keys and green red for Send End keys RM 123 RM 145 System Module Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 8 13 Copyright 2006 Nokia All rights reserved ...

Page 186: ...e accessory connector Integrated hands free stereo speakers are driven by a D class audio amplifier There are four audio transducers Dynamic earpiece Two dynamic speakers Microphone module In addition to the audio transducers Retu also provides an output for the dynamic vibra component RM 123 RM 145 Nokia Customer Care System Module Page 8 14 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All r...

Page 187: ...ee IHF call modes An analogue electret microphone is connected to N2200 Mic1P and Mic1N inputs via asymmetric electrical connection The microphone is biased by N2200 MicB1 bias voltage output RM 123 RM 145 System Module Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 8 15 Copyright 2006 Nokia All rights reserved ...

Page 188: ...a symmetrical connection for the microphone from the system connector connections XMICN and XMICP to N2200 inputs Mic2P and Mic2N Figure 63 External microphone circuitry Pop Port connects to the right side Internal earpiece The internal earpiece is used in the HandPortable HP call mode A dynamic 8 mm earpiece capsule is connected to N2200 differential outputs EarP and EarN Figure 64 Internal earpi...

Page 189: ...e 65 Internal speaker circuitry External earpiece All galvanic accessories are connected to the system connector The accessory audio mode is automatically enabled disabled during connection disconnection of dedicated phone accessories Figure 66 External earpiece circuitry system connector connected on the right RM 123 RM 145 System Module Nokia Customer Care Issue 1 COMPANY CONFIDENTIAL Page 8 17 ...

Page 190: ...fferential mode the handsfree pin is the negative output and the HFCM pin is the positive output The gain of the handsfree driver in the differential mode is 6 dB The earpiece and headset signals are multiplexed so that the outputs cannot be used simultaneously Figure 68 System connector pin layout Table 17 Pop PortTMpin and signal table Pin Signal name Signal description Spectral range Voltage Cu...

Page 191: ...Audio out 20 20k 1Vpp 10Ω 13 XEAR R N Audio out 20 20k 1Vpp 10Ω Not conn in mono 14 XEAR R P Audio out 20 20k 1Vpp 10Ω Not conn in mono Bluetooth and FM radio Bluetooth Bluetooth provides a fully digital link for communication between a master unit the phone and one or more slave units e g a wireless headset Data and control interface for a low power RF module is provided by the module The Bluetoo...

Page 192: ...ooth into one single module From a functional point of view they however have nothing in common Figure 70 FM interface The FM radio is an integrated circuit controlled by MCU software through a serial bus interface The wires of the headset are used as poles of the antenna and no other antenna is needed for FM radio reception In addition to the Bluetooth unit the FM radio is provided with LDO low d...

Page 193: ...or the AD converter in the BB ASIC RAP The last stage of the RF Rx chain is an output buffer which feeds the signal and a reference voltage VREFCM to the BB ASIC GSM receiver functionality As GSM Rx branches are functionally identical the following description is applicable to all of them The received signal goes from the GSM antenna to the antenna switch module The antenna switch module is follow...

Page 194: ... this setting must be set again PA DC DC converter The control of the DC DC converter is fed back from the power detector circuit GSM transmitter functionality An RF ASIC receives an analogue IQ modulated signal from digital BB which is first low pass filtered with filter corner frequency set to approximately 200 kHz After the filter the signal is routed to the GSM modulator The amplifier gives 40...

Page 195: ...d Crystal Oscillator The PLLs are located in RF ASICs and controlled via RFBus Reference oscillators A 38 4MHz VCTCXO is used as a reference oscillator for the frequency synthesizers Regulators RF ASIC contain integrated regulators to supply regulated voltages for their internal circuitry and other RF parts Rx VCO supply is got via a switch from an RF ASIC VR1 regulator VCO can be switched on and ...

Page 196: ...Figure 72 RF supply connections from the BB mixed mode ASIC RM 123 RM 145 Nokia Customer Care System Module Page 8 24 COMPANY CONFIDENTIAL Issue 1 Copyright 2006 Nokia All rights reserved ...

Page 211: ...MCU controlled serial bus connected to UPP_WD2 UEME and Zocus CCP Compact Camera Port CDSP Cellular DSP expected to run at low levels CLDC Connected limited device configuration CMOS Complimentary metal oxide semiconductor circuit low power consumption COF Chip on Foil COG Chip on Glass CPU Central Processing Unit CSR cambridge silicon radio CSTN Color Super Twisted Nematic CTSI Clock Timing Sleep...

Page 212: ...M Group Special Mobile Global System for Mobile communication HF Hands free HFCM Handsfree Common HS Handset HSCSD High speed circuit switched data data transmission connection faster than GSM HW Hardware I O Input Output IBAT Battery current IC Integrated circuit ICHAR Charger current IF Interface IHF Integrated hands free IMEI International Mobile Equipment Identity IR Infrared IrDA Infrared Dat...

Page 213: ...l digital assistant PDRAM Program Data RAM on chip in Tiku Phoenix Software tool of DCT4 x PIM Personal Information Management PLL Phase locked loop PM Phone Permanent memory PUP General Purpose IO PIO USARTS and Pulse Width Modulators PURX Power up reset PWB Printed Wiring Board PWM Pulse width modulation RC filter Resistance Capacitance filter RF Radio Frequency RF PopPort TM Reduced function Po...

Page 214: ...nsmitter UEME Universal Energy Management chip Enhanced version UEMEK See UEME UI User Interface UPP Universal Phone Processor UPP_WD2 Communicator version of DCT4 system ASIC USB Universal Serial Bus VBAT Battery voltage VCHAR Charger voltage VCO Voltage controlled oscillator VCTCXO Voltage Controlled Temperature Compensated Crystal Oscillator VCXO Voltage Controlled Crystal Oscillator Vp p Peak ...

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