Nokia Lumia 625 L1L2 Service Manual
Contents
1. z l a a IrSL Place the BATTERY to the BATTERY compartment top end fi 53 4 Lower down the bottom end press to activate the adhesive 5 D ns a Ye Dirt 55 Connect the BATTERY connector 56 Place the LED FLASH FLEX to the D COVER with tweezers and press it gently with the SS 93 to get it firmly in place 57 Place the VIBRA to its place and press gently to activate the adhesive Peel off the SPEAKER ADHESIVE protective film 58 59 Place the SPEAKER to its place and press gently to activate the adhesive Make sure the shown pins are facing the right way PII js X 60 Place the D COVER on the device 61 Press together all the sides of the device to get the D COVER firmly attached 62 Fasten the first four size 5 screws in the order shown to the torque of 9 8 1 Nom 64 Assemble the BATTERY COVER top end first then lower down the bottom end Reserved ights N c c 22 o m ve N 65 Press from the sides of the device to get the BATTERY COVER firmly attached 66 The Nokia Lumia 625 assembly procedure is complete END OF ASSEMBLY Service Manual Level 1 and 2 Nokia Care Nokia Lumia 625 Solder components Academy 941 RM2. 42 Then press by the connector to attach the shown clip uon PNE z Pg e d Prts dy a V n AUR Ses a ee TUILIIBIIT i OS LaLa T 4 has V 44 Press from the shown place to attach the shown clip 45 Fasten the two size 5 screws in the order shown to the torque of 9 8 1 Ncm 46 Connect the RF CABLE connector to the SUB BOARD with the SS 231 Lock the SS 231 to the top of the connector as shown and press down gently Note that the SS 298 can also be used to connect the RF CABLE Exo i a age qa E t 2k PN i rre m 2 47 Connect the other end of the RF CABLE to the ENGINE BOARD EL Te i LJ then the DISPLAY connector the TOUCH PANEL ya Connect both of the SIDE KEY FLEK connectors connector Be careful not to damage the connectors or any nearby components 48 if needed 93 the S5 COVER Fold the flexes with Make sure the flexes fold firmly to the A 49 Place the DISPLAY connector protective film to its place 50 51 Peel off the middle part of the BATTERY MYLAR protective film Place the BATTERY MYLAR on the BATTERY as shown 52 Peel off the sides of the protective film from the BATTERY MYLAR and press around firmly to get the BATTERY MYLAR properly attached
3. 942 943 Version 1 0 GPS Antenna GPS Antenna Battery spring GND spring connector S3500 S3501 J1100 52601 52600 SP1603 SP1602 MIMO Antenna MIMO Antenna LED Flash LED Flash Current GND spring spring GND spring spring fuse 2013 Nokia Confidential All Rights Reserved Nokia Care Service Manual Level 1 and 2 Nokia Lumia 625 Service devices Academy RM 941 RM 942 RM 943 Version 1 0 CA 101 Service cable AC 20 Fast USB charger SS 305 Camera removal tool AC 21 for China AC 10UC for Taiwan SS 231 SS 298 RF connector Nokia Standard Toolkit v2 disassembly assembly tool For more information 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 2013 Nokia Nokia Internal Use only All Rights Reserved Service Manual Level 1 and 2 Nokia Lumia 625 Product controls and interfaces RM 941 RM 942 RM 943 Version 1 0 1 3 5 mm headset connector 1 qu 2 Earpiece 2 2 5 6 7 8 9 3 Front camera 4 Ambient light amp proximity sensor 5 Touch screen 6 Back key 7 Search key 8 Start key 9 Microphone 10 Micro USB connector 11 Camera flash 12 Camera lens 13 Volume keys 14 Power lock key 15 Camera key 16 Loudspeaker 18 Cellular antenna 19 Bluetooth Wi Fi amp GPS an
4. Nokia Internal Use only All Rights Reserved Service Manual Level 1 and 2 Nokia Lumia 625 RM 941 RM 942 RM 943 Version 1 0 1 For assembling you need the Nokia Standard Tool kit version disassembly assembly tool 55 231 or the 55 298 2 Peel off the protective film from the A COVER 2 You will also need the RF connector r z icd acu T aY TOLEDO Nokia ae i oo 1 L ens i Dp ua 3 Guide the DISPLAY flex through the A COVER Be careful not to damage the DISPLAY connector or the flex 4 Place the DISPLAY on the A COVER bottom end first and then lower down the other end Peel off the DISPLAY FLEX ADHESIVE protective film 5 6 Attach the DISPLAY flex to the A COVER 7 Use the guiding lines on A COVER to get the right alignment Press firmly to activate the adhesive 8 Place the DISPLAY MYLAR to its place 10 Remove the DISPLAY protective film 11 the TOUCH PANEL to the A COVER top end first Be careful not to damage the TOUCH PANEL connector when guiding it through the A COVER ja Pig ei EI 12 Lower down the bottom end of the TOUCH PANEL 14 Assemble the RF CABLE to the A COVER Attach the metal sheet of the RF CABLE to the metal holder on the A COVER Make sure the RF CABLE goes around the sho
5. shown Do not use the screws again Discard them itn J 6 To remove the D COVER first release the two shown clips the top of the device Use the SRT 6 to push up the D COVER from the shown place x tij hi ya In LA i E T lar n i ta I CALI LER m L L La wheat m s t 1 M 7 ii I 3 ue i s bh FS at Fur Jf a i Eit A is Ti t 8 Then release the two shown clips from the bottom of the device Fit LE Pecancperawr UII a Ed u UU ES dH ji Ee i 98 i m TITE vai ee nr 9 Lift up and remove the D COVER Cb a k EE eni SE GER HRS da Res TL 7 895 348 11 a 4 Ebr cC a m m E LS eal ae Dd xs s SES xS i der 10 Open the BATTERY connector with the SS 93 Be careful not to damage the connector or any components nearby 11 Release the adhesive holding the BATTERY from the bottom with the 55 93 12 Remove the BATTERY 3 uro Es Les 14 Open the TO
6. 0 ig BOTTOM SHIELDING LID LIGHT SWAP PWB 10010 10011 DISPLAY AND SIDE KEY ig AV CONNECTOR SPONGE C CONNECTOR RUBBER 10013 10015 TOUCH PANEL BATTERY CONNECTOR CONNECTOR RUBBER RUBBER 10016 10014 A SCREW TORX SIZE 5 M2 5 x 2 8 uuaa 10024 BATTERY x BATTERY ADHESIVE 10025 BATTERY MYLAR 10027 D COVER ASSEMBLY 10028 10032 f SPEAKER ADHESIVE 10030 VIBRA 10031 TYPE LABEL 13 l 10022 IHF SPEAKER 10029 LED FLASH FLEX 10032 D COVER 10028 ig SCREW SIZE 5 gt lt M2 5 x 3 6 BATTERY COVER s 10036 10037 Only available Not reuseable Repair swap as assembly after removal only in level 3 2013 Nokia Nokia Internal Use only All Rights Reserved Service Manual Level 1 and 2 Nokia Lumia 625 Disassembly steps RM 941 RM 942 RM 943 Version 1 0 1 For disassembling you need the Nokia Standard Tool kit version 2 You will also need the RF connector disassembly assembly tool SS 231 or the SS 298 and the camera removal tool SS 305 2 Protect the TOUCH PANEL with protective film mg T tii ii M i T TEL NN b aH ki 3 Release the BATTERY COVER from the bottom end by pushing from the USB connector hole 4 Remove the BATTERY COVER 5 Unscrew the eight size 5 screws in the order
7. IELDING LID with the dental tool iscard the TOP SHIELDING LID Remove andd 55 305 to the CAMERA socket 56 Remove the CAMERA by first pushing the SS I Tee 1 k 305 and lift up the CAMERA Then hold from the sides of the SS 57 Release the sides of the BOTTOM SHIELDING LID with the dental tool 58 M ND c E RET m 60 Remove and discard the TOUCH PANEL CONNECTOR RUBBER with tweezers 61 Remove and discard the BATTERY CONNECTOR RUBBER i a aa j T i i m 1 NES EEN k 4 T LN a E f hd 62 Remove discard the DISPLAY AND SIDE KEY CONNECTOR RUBBER 63 Remove and discard the AV CONNECTOR SPONGE 64 Remove and discard the SIDE KEY SUB BOARD CONNECTOR RUBBER 65 Remove and discard the SPEAKER SEALING SPONGE atina s LE 66 Release the LED FLASH FLEX with the dental tool and remove it with tweezers Uum E EN SZE 22 I LE I AS ae x MO Men 67 Release the IHF SPEAKER with the dental tool and remove it with tweezers 68 Remove and discard the SPEAKER ADHESIVE with the dental tool 70 Release the VIBRA with the sharp end of the 55 93 and remove it with tweezers 71 The Nokia Lumia 625 disassembly procedure is complete END OF DISASSEMBLY 2013 Nokia
8. Nokia Care Academy Service Manual for L1 and L2 Nokia Lumia 625 RM 941 RM 942 RM 943 Te Key features e 4 7 LCD Display Check the repair gt 26 36 46 connectivity policy before Bluetooth 4 0 with Bluetooth LE performing any main camera and 0 3 Mpix front camera mechanical repa Ir on Service Level 1 amp 2 Exploded view Disassembly steps a 1 2 Assembly steps Assembly video 3 1 M CED Service devices Product controls and interfaces Service concept 3 1 4 2 Phone reset 2013 Nokia Nokia Internal Use only All Rights Reserved Service Manual Level 1 and 2 Nokia Care Nokia Lumia 625 Exploded view Academy RM 941 RM 942 RM 943 Version 1 0 DISPLAY CONNECTOR FILM 10003 TOUCH PANEL 10001 DISPLAY MODULE 10002 A COVER 10005 EARPIECE ADHESIVE DISPLAY MYLAR 10007 10038 97 10006 DISPLAY FLEX ADHESIVE 10004 gi SIDE KEY FLEX 10008 LIGHT SWAP PACKAGE 10010 10022 ig TOP SHIELDING LD mmm 10012 RF CABLE 10009 SUB BOARD ASSEMBLY 10033 10035 f SUB BOARD PWB D 10033 FRONT CAMERA RUBBER 10018 gt SIDE KEY SUB BOARD PROXIMITY SENSOR RUBBER CONNECTOR RUBBER 10017 10034 SPEAKER SEALING SPONGE gi 10035 amp THERMAL PAD U2700 10021 13 THERMAL PAD U500 10019 ii THERMAL PAD U1100 1002
9. UCH PANEL connector with the SS 93 Be careful not to damage the connector or any components nearby ir en rs SEE F nos 29 Fux E 16 Open the SIDE KEY FLEX connector 2015 03 27 4 we 72 I trt Mee v 17 Open the SUB BOARD SIDE KEY FLEX connector NEA a ji LR COMER 18 Release the RF CABLE connector from the main ENGINE BOARD with the SS 231 Lock the SS 231 to the top of the connector as shown and lift it up carefully Note that the SS 298 can also be used to disconnect the RF CABLE Release the RF CABLE connector also from the SUB BOARD side 19 260 ni WAGE 0 r 5 20 Unscrew the two Torx size 5 screws Do not use the screws again Discard them rris Vl in r Frisia 21 To remove the main ENGINE BOARD first release the adhesive holding it from the shown side with the SS 93 Then push with SS 93 to release the clip located by the TOUCH PANEL connector E pP i 23 Lift up the ENGINE BOARD from the bottom end and remove it Mrih to AGO 24 To remove the SUB BOARD first release the shown clip with the SRT 6 from the shown place L Ww E Ta F v ins kE T kw E K k S q Y K e ht 26 Lift up and remove the SUB BOARD 011411 1 K 27 Releas
10. VER 40 Protect the DISPLAY with protective film iscard the DISPLAY MYLAR with tweezers 41 Remove and d Peel off the DISPLAY flex from the A COVER 42 43 Release the DISPLAY by slightly pushing it out from the shown place with the sharp end of the 55 93 44 Then carefully push the SS 93 under the DISPLAY from the shown place and release the adhesive holding it 45 Lift up the DISPLAY and carefully guide the DISPLAY flex through the A COVER Be careful not to damage the flex or the connector 46 Note that if the TOUCH PANEL or the DISPLAY is removed the A COVER is not reusable 47 Peel off and discard the DISPLAY CONNECTOR FILM 48 Peel off and discard the DISPLAY FLEX ADHESIVE with the SS 93 If available use a hot air gun to heat up the adhesive before peeling it off This makes it easier to remove all of the adhesive residue to Ae aire ith the 55 93 If available use hot gun IVe W iscard the SIDE KEY FLEX adhes un 108 w 5 ES O x O di Ow C T w t iscard the BATTERY ADHESIVE 50 Peel off and d 51 Peel off and discard the second BATTERY ADHESIVE 52 Remove the PROXIMITY SENSOR RUBBER from the ENGINE BOARD with tweezers 53 Remove the FRONT CAMERA RUBBER 2 F i ET 54 Release the sides of the TOP SH
11. e the EARPIECE with the dental tool Be careful not to injure yourself with the sharp end of the dental tool Remove the EARPIECE with tweezers Do not use it again Discard it LOW w tb Wa fe a 28 Remove and discard the EARPIECE ADHESIVE with the dental tool comm BEA HEAT Ba m Maul 29 Peel off the SIDE KEY FLEX from the A COVER with the 55 93 n B rA LT rS PER ev Lun COVER 30 Then release the SIDE KEYS from the side of the A Discard it Remove the SIDE KEY FLEX Do not use it again Ur 7 772 YA 24 rud a ramara n rne 32 Remove the RF CABLE by first releasing it from the two metal holders the A COVER j eO E EG oe RES L in rms a pit 1 E EI T a 34 Start releasing the TOUCH PANEL by inserting the SS 93 to the EARPIECE hole Turn the SS 93 sideways and slide it to the direction shown PM i 36 Then release the bottom side of the TOUCH PANEL by sliding the SS 93 under it Keep the edge of the SS 93 outside the TOUCH PANEL to avoid damaging the sponge underneath 38 Lift up the TOUCH PANEL from the bottom and use the 55 93 to release the rest of the adhesive from the top end 39 Remove the TOUCH PANEL Be careful not to damage the connector when guiding it through the A CO
12. er knows the lock code This option warns the consumer about data loss SETTINGS Tap Settings gt About gt reset your phone about more into Terms of Use Privacy Statement reset your phone Option 2 Hardware key combination Use this option if the phone is locked and the consumer does not know the code Note no warning about data loss Do not advertise this feature to consumers Follow next steps to perform OS reset with phone keys Step 1 Make sure the phone is turned Off 1 Press and hold the power key 2 Phone vibrates release the power key 3 Press and hold the volume down key 4 Exclamation mark is shown on the screen release the volume down key Step 2 Input the following key combination 1 Volume up 2 Volume down 3 Power 4 Volume down Step 3 The phone will reset and boot up automatically 2013 Nokia Nokia Internal Use only All Rights Reserved Service Manual Level 1 and 2 Nokia Care Nokia Lumia 625 Version history Academy RM 941 RM 942 RM 943 Version 1 0 Version Date Description 24 07 2013 First published version 2013 Nokia Nokia Internal Use only All Rights Reserved
13. n clip is facing the right Way 30 Carefully press the CAMERA inside the socket from the sides with the SS 93 P w Lee eas Lr ura x 32 Place the BATTERY CONNECTOR RUBBER to its place 33 the DISPLAY AND SIDE KEY CONNECTOR RUBBER to its place VENDOR Ld MOO 15141 _ za I Ga B 34 Place the AV CONNECTOR SPONGE to its place k 35 the TOP SHIELDING LID to the ENGINE BOARD Press from the sides with 55 93 to get it completely attached 36 Place the FRONT CAMERA RUBBER to its place TRA CAR w E AS T Mis esl MU 4T i L 37 the PROXIMITY SENSOR RUBBER to its place 38 Place the SPEAKER SEALING SPONGE on the SUB BOARD Use the guiding lines on the SUB BOARD to get the right placement 39 Press around the sponge and peel off the protective film 40 Place the SIDE KEY SUB BOARD CONNECTOR RUBBER to its place k k get 2 1 al 41 Assemble the SUB BOARD to the A COVER shown side first Press it towards the bottom of the device to attach the two shown clips pr WA El AE EPERE bikai SS amp Ja i ba k he k Piikki uen 5 t h tbh T NN AA imn aee
14. tenna CL ex 17 MIMO antenna 11 12 13 2013 Nokia Nokia Internal Use only All Rights Reserved Service Manual Level 1 and 2 Nokia Care Nokia Lumia 625 Service concept RM 941 RM 942 RM 943 Version 1 0 Flashing concept Service software Note Charged battery is man datory Transceiver with embedded battery 2013 Nokia Nokia Internal Use only All Rights Reserved Service Manual Level 1 and 2 Nokia Lumia 625 Phone reset RM 941 RM 942 RM 943 Version 1 0 Hardware reset If the phone hardware is jammed you should first recommend that the consumer performs a hardware reset The hardware reset does not reset the Windows Live ID or remove any consumer data Because the consumer cannot remove the battery to reset the phone the phone has a special electronic circuit which cuts the phone power Press for when the volume down and power keys are pressed for 10 15 10 15 sec seconds Press f To perform the hardware reset press and hold the Volume down and Power keys at the same time for about 10 15 seconds until a short vibration is felt The phone should restart by itself Software operating system OS reset The software operating system OS reset returns the phone to its out of the box state Note that this procedure erases all consumer data Always first try to perform a hardware reset Option 1 About menu Use this option if the consum
15. wn corner 16 Remove the protective films from SIDE KEY FLEX k P E Ln k 242 x CEN 17 Remove the protective films also from SIDE KEYS 18 Attach the SIDE KEY FLEX to the A COVER Use the guiding lines on the A COVER to get the right alignment 19 Press firmly to activate the adhesive 20 Then attach the SIDE KEYS to the side of the A COVER Use the sharp end of the 55 93 to bend the flexes as shown so that there is no extra space between the flexes and the A COVER and the RF CABLE 21 ilm from the EARPIECE slot ive f Remove the EARPIECE ADHESIVE protect Bs 23 the to its place and press it gently Make sure the two shown pins are facing the right Way 24 Peel off the BATTERY ADHESIVE protective film A RG G IO AJH O92 25 Place the second BATTERY ADHESIVE to the shown place Use the guiding line on the A COVER to get the right positioning 26 Press firmly and remove the protective film 27 When assembling the ENGINE BOARD and the SUB BOARD be careful not to damage any components VC EINER 28 Place the BOTTOM SHIELDING LID to the ENGINE BOARD Press from the sides with the SS 93 to get it properly attached E n T 2 2 een 29 Place the CAMERA to the CAMERA socket with tweezers Make sure the show
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