Nokia 6125 RM-178, Service Manual

Page 1: ...olution 1280 x 1024 pixels with dedicated camera button and 8x smooth zoom Display Main active TFT 1 8 display supports up to 262 144 colors 128 x 160 pixels External mini 1 4 CSTN screen supports up to 65 536 colors 96 x 65 pixels Bluetooth 6125 RM 178 only WLAN 6136 RM 106 RM 199 only IRDA FM radio Connector Pop Port Connector Memory Card MicroSD SERVICE MANUAL Level 1 2 Environmental characteri...

Page 2: ...6 US variant added Approved 4 0 15 Dec 2006 Exploded view and Spare Parts overview updated Page TABLE OF CONTENTS INTRODUCTION 3 GENERAL REPAIR INFORMATION 4 PATHFINDER FOR WORKSHOP STAFF 5 EXPLODED VIEW AND COMPONENT DISPOSAL 6 SPARE PARTS OVERVIEW 7 SPARE PARTS LIST 8 SERVICE TOOLS 9 SW UPDATE 11 UPPER BLOCK DISASSEMBLY 12 UPPER BLOCK ASSEMBLY 18 LOWER BLOCK DISASSEMBLY 24 LOWER BLOCK ASSEMBLY 3...

Page 3: ...GINE MANAGEMENT SYSTEMS AND ANTI SKID BRAKING SYSTEMS UNDER CERTAIN FAULT CONDITIONS EMITTED RF ENERGY CAN AFFECT THEIR OPERATION IF NECESSARY CONSULT THE VEHICLE DEALER MANUFACTURER TO DETERMINE THE IMMUNITY OF VEHI CLE ELECTRONIC SYSTEMS TO RF ENERGY THE HANDPORTABLE TELEPHONE MUST NOT BE OPERATED IN AREAS LIKELY TO CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES EG PETROL STATIONS SERVICE STATIONS BL...

Page 4: ...d regarding the indicated error e g soldered connec tors or switches and resolder them if necessary Level 2 only Remove redundant soldering flux after repair Meet the torque requirements when assembling the unit see also the document torques for transceiver as sembly on NOKIA Partner Web Site NOKIA Online Always use your own equipment for testing where you are sure that it works E g if the custome...

Page 5: ...brary Phones Service Manuals Service Bulletins Software Repair Information Former NOKIA CarePoint content such as Online Troubleshooting Product information Videos Disassembly Assembly can be found on NOKIA Online NOKIA Online Care Services Training Phone Models Level 1 2 e learning courses offer a quick overview of the NOKIA phone and support for how to repair and use the phone Overview Guides Ba...

Page 6: ...78 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 Recommendation for the ecologically friendly disposal of components Colorized components show the different categories See corresponding ITEM CIRCUIT REF in the Spare Parts Service Bulletins on NOL EXPLODED VIEW AND COMPONENT DISPOSAL 4 ...

Page 7: ...opment CMO Service Operations Multimedia Creation Support CONFIDENTIAL 15 Dec 2006 Service Manual 6125 RM 178 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 SPARE PARTS OVERVIEW 5 ...

Page 8: ...ght 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 Please exchange this page placeholder with latest corresponding Service Bul letins spare parts SWAP units and service tools from NOL This will ensure that you are using up to date order codes only Therefore Service Bulletins have to be checked from NOL on daily basis SPARE PARTS LIST 6 ...

Page 9: ...lly for POS use ACF 8 Universal Power Supply is used to power FLS 4S Travel Charger AC 4 Small and lightweight charger for fast charging of your phone battery Internal Battery BL 4c Inserted under the back cover this Li Ion 850 mAh battery provides power in a lightweight package Headset HS 23 Small and lightweight stereo headset with handsfree call han dling volume control push to talk support and...

Page 10: ...hts reserved Approved 4 0 MGR Page 42 SS 84 Display and Domesheet assembly jig RJ 84 Soldering Jig Lead free Solder Wire Mandatory for lead free products Level 2 only 0772040 NMP Standard Toolkit V2 For more informations refer to the Service Bulletin SB 011 on NOKIA Online Supplier or manufacturer contacts for tool re order can be found in Recommended service equipment document on NOKIA Online ...

Page 11: ...6125 RM 178 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 SW UPDATE 8 Flash Concept Point of Sales To use FLS 4S Flash Dongle you have to follow the user guide inside the sales package Please check always for the latest version of flash software which is available on NOKIA Online ...

Page 12: ...ht 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 UPPER BLOCK DISASSEMBLY 9 1 Needed tools 2 Cover the B Upper Assembly window with protective film 3 Unlock the Battery Cover and remove it 4 The A Cover Upper Bezel is glued down Begin to release the adhesion with the SRT 6 as shown 5 Open the unit 6 Cover the LCD Window with protective film ...

Page 13: ...yright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 7 Complete the removal of the glued A Cover Upper Bezel with the SS 93 8 Ensure that no adhesive residue remains 9 Unscrew the two screws in the order shown 10 and remove them with tweezers 11 Release the snaps of the B Upper Assembly with the SRT 6 12 Note the positions of the snaps ...

Page 14: ... 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 13 Note the positions of the snaps 14 You can now remove the B Upper Assembly 15 Cover the LCD PM with protective film 16 Remove the IHF Speaker with the dental pick 17 Remove the Donau Gasket with the dental pick Do not reuse this gasket when re assembling 18 Remove all residual gasket adhesive ...

Page 15: ... reserved Approved 4 0 MGR Page 42 19 Open the Micro Coax Cable Assembly connector with the SS 93 20 Lift up the UI Module with the SS 93 Note the guide pin 21 Remove the UI Module and turn it over 22 Cover the LCD AM with protective film 23 Open the LCD AM connector with the SS 93 24 The LCD AM is glued to the UI Module Use the SS 93 and start releasing the adhesive bond from the connector side ...

Page 16: ... Black Adhesive is reusable if it has not been damaged during the disassembly 26 Open the LCD PM connector with the SS 93 27 The LCD PM is glued to the UI Module Use the SS 93 and start releasing the adhesive bond from the connector side 28 The NAXOS LCD Black Adhesive is also reusable if it has not been damaged during the disassembly 29 Remove the Camera Module CCP2 with the SS 45 camera removal ...

Page 17: ...ENTIAL 15 Dec 2006 17 Service Manual 6125 RM 178 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 31 The Kirk Speaker Gasket is not reusable 32 Ensure that the surface is clean of any adhesive residue 33 The disassembly procedure is now complete ...

Page 18: ...ved Approved 4 0 MGR Page 42 1 Needed tools 2 Place the LCDs AM and PM on the SS 84 3 Then starting with the LCD AM 4 locate the PWB Rigid over the small guide pin on the SS 84 5 Do not drop the PWB Rigid on to the LCD AM before the long guide slot is also aligned over the second guide pin on the SS 84 6 When the PWB Rigid is in the correct positon press it down on to the LCD AM UPPER BLOCK ASSEMB...

Page 19: ... 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 7 Remove the PWB Rigid include the LCD AM 8 Repeat the same procedure with the LCD PM 9 Check the correct position of the Camera Module 10 place it into its connector 11 and press it smoothly into place with the back of the SS 45 camera removal tool 12 Remove the protective film from the LCD AM ...

Page 20: ...GR Page 42 13 Remove the protective coating from a new Kirk Speaker Gasket 14 Align the Earpiece exactly over the Kirk Speaker Gasket and apply light pressure 15 Place the Earpiece and gasket assembly into its housing in the A Cover 16 Place the UI Module in the A Cover Assembly 17 Start the assembly procedure at the guide pin located by the Hinge Module 18 Close the Micro Coax Cable Assembly conn...

Page 21: ...n All rights reserved Approved 4 0 MGR Page 42 19 Remove the protective film from the LCD PM 20 Take a new Donau Gasket and remove the protective coating 21 Carefully position the Donau Gasket on the IHF Speaker 22 Place the assembly in its housing in the B Upper Assembly 23 Note the direction of the IHF Speaker contact pins 24 Place the B Upper Assembly on the A Cover Upper Assembly ...

Page 22: ...25 Start the assembly procedure at the pop port connector end 26 Close all the snaps and check that there are no gaps remaining 27 First insert the two screws with tweezers 28 Set the correct torque 29 To avoid damaging the plastic threads first turn the screws left to engage the thread and then tighten them lightly Then apply the correct torque in the order shown 30 Take a new A Cover Upper Bezel...

Page 23: ...right 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 31 Use tweezers to work the A Cover Upper Bezel into its correct position on the B Upper Assembly 32 and smooth it down with your fingers 33 Remove the protective film from the LCD Window 34 Check the window for cleanliness 35 Complete the assembly by fitting the Battery Cover Assembly ...

Page 24: ...KIA Corporation All rights reserved Approved 4 0 MGR Page 42 LOWER BLOCK DISASSEMBLY 11 1 Needed tools 2 Cover the B Upper Assembly window with protective film 3 Unlock the Battery Cover and remove it 4 Cover the LCD Window with protective film 5 Release the snaps on the left side of the Antenna Cap with the SRT 6 6 Turn the phone over and release the snap in the middle ...

Page 25: ...oved 4 0 MGR Page 42 7 Remove the Antenna Cap 8 and check the condition of the snaps 9 Unscrew the four screws in the order shown 10 Remove the screws and discard them These screws cannot be reused after disassembly 11 First use the SS 93 to release the snap of the C Cover Assembly on the Memory Card Door side 12 As the snap is released the Memory Card Door automatically falls out and can be place...

Page 26: ...NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 13 Now open the snap on the opposite side of the C Cover Assembly 14 Remove the C Cover Assembly starting from the Pop Port Connector end 15 Lift out the Vibra Motor with tweezers 16 Remove the Microphone with the dental pick 17 Use the DC plug to remove the DC Jack 18 First open the SIM Lid with the SS 93 ...

Page 27: ...e one end It can now be removed 20 Raise the Engine Module slightly at the Pop Port Connector end and then open it bookwise to a perpendicular position 21 Hold the Engine Module in position and open the Micro Coax Cable Assembly connector with the SS 93 22 Now remove the Engine Module and place it on the C Cover Assembly 23 Use the SRT 6 to peel up the Domesheet at one corner 24 Now peel the Domes...

Page 28: ...hone over and the Keymat drops out easily 26 Remove the A Lower Net with tweezers and discard it 27 Locate the small hole over the hinge in the A Cover Assembly and insert the SS 6 as shown 28 Pushing down on the tool will release the hinge 29 Hold the spring loaded hinge pin down with your thumb while slowly separating one side of the hinge 30 When separating the two parts be very careful not to ...

Page 29: ...ervice Operations Multimedia Creation Support CONFIDENTIAL 15 Dec 2006 29 Service Manual 6125 RM 178 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 31 The disassembly procedure is now complete ...

Page 30: ...eserved Approved 4 0 MGR Page 42 1 Needed tools 2 Feed the Micro Coax Cable Assembly connector through the slot in the A Cover Assembly 3 Be sure that the cable is correctly routed 4 Depress the end of the Hinge Module and connect the parts Ensure that the Hinge Module expands completely 5 Place the Keymat in the A Cover Assembly 6 Check its correct position and orientation LOWER BLOCK ASSEMBLY 12...

Page 31: ...coating from a new A Lower Net and smooth it into its position in the A Cover Assembly 8 Take a new Domesheet and position it on the SS 84 Domesheet and Display Assembly Jig 9 There are guide pins in the lower right 10 and upper left corners of the domesheet sectio 11 Remove the protective film of the new Domesheet with the help of tweezers 12 Now position the Engine Module with the correct side u...

Page 32: ...0 MGR Page 42 13 First locate the Engine Module over the guide pin in the lower right 14 and then in the upper left corner 15 You can now press the Engine Module on to the Domesheet and remove the assembly 16 Finally check the correct positioning of the Domesheet on the Engine Module 17 Take the Engine Module and connect the Micro Coax Cable Assembly connector 18 Fold the Engine Module over on to ...

Page 33: ...Page 42 19 Place one end of the SIM Lid into position on its guide pin in the C Cover Assembly 20 Flex the the SIM lid a little slide it over the other pin and close it 21 Use the DC plug to place the DC Jack into position 22 Use tweezers to place the Microphone into its housing and press it into position 23 Place the Vibra Motor into its housing and press it into position 24 Assemble the Memory C...

Page 34: ...006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 25 Take the unit and place it on to the C Cover Assembly 26 Turn the phone over and close the Memory Card Door 27 First insert four new screws with tweezers 28 Set the correct torque 29 Tighten the four screws in the order shown 30 Put the Antenna Cap into position and close the snaps on both sides ...

Page 35: ... 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 31 Turn the phone over and close the snap on the back 32 Remove the protective film from the LCD Window 33 Check the window for cleanliness 34 Complete the assembly by fitting the Battery Cover Assembly 35 The assembly procedure is now complete ...

Page 36: ...MO Service Operations Multimedia Creation Support CONFIDENTIAL 15 Dec 2006 36 Service Manual 6125 RM 178 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 LEGEND FOR QUICK TROUBLE SHOOTER 13 ...

Page 37: ... CMO Service Operations Multimedia Creation Support CONFIDENTIAL 15 Dec 2006 37 Service Manual 6125 RM 178 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 QUICK TROUBLE SHOOTER PART 1 14 ...

Page 38: ... CMO Service Operations Multimedia Creation Support CONFIDENTIAL 15 Dec 2006 38 Service Manual 6125 RM 178 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 QUICK TROUBLE SHOOTER PART 2 15 ...

Page 39: ... CMO Service Operations Multimedia Creation Support CONFIDENTIAL 15 Dec 2006 39 Service Manual 6125 RM 178 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 QUICK TROUBLE SHOOTER PART 3 16 ...

Page 40: ... CMO Service Operations Multimedia Creation Support CONFIDENTIAL 15 Dec 2006 40 Service Manual 6125 RM 178 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 QUICK TROUBLE SHOOTER PART 4 17 ...

Page 41: ...ww nokia com Bluetooth test You need another Bluetooth device e g 6230 to do a GoNoGo test Make sure that Bluetooth is activated in the reference unit The distance of the devices should be not more than 5m from each other Infrared test You need another infrared device e g 6230 to do a GoNoGo test The infrared windows of the devices must be directed to each other and should have a distance of appro...

Page 42: ...2006 42 Service Manual 6125 RM 178 6136 RM 106 199 Copyright 2006 NOKIA Corporation All rights reserved Approved 4 0 MGR Page 42 A battery tester lets you test the capacity of NOKIA batteries Please refer to the actual information on NOKIA Online http www astratec co uk http www cadex com BATTERY TEST 19 ...