Nokia 2730c1 Service Manual

							 Nokia 2730 classic
RM-578 / RM-579
Service Manual Level 1&2
 
11 
Confidential  Copyright © 2009 NOKIA  All rights reserved Version 1.0 ISSUE 1  
9. SW-UPDATE 
Flash concept- (Point of Sales) 
To use the FLS-5 Flash Dongle, follow the user guide inside the sales package. 
Please check always for the latest version of flash software, wich is available on Nokia Online. 
 
  
						

							 Nokia 2730 classic
RM-578 / RM-579
Service Manual Level 1&2
 
12 
Confidential  Copyright © 2009 NOKIA  All rights reserved Version 1.0 ISSUE 1  
10. DISASSEMBLY INSTRUCTIONS 
  
1) Nokia 2730 classic disassembly. NOTE: Due to the 
similarities of Nokia 2700 and 2730, images used in 
disassembly instructions are of 2700 unless notified 
otherwise. 2) You must use the Nokia Standard Toolkit version 
2 and the AV plug. 
  
3) To remove the B-COVER ASSY, press and push it in 
to the direction shown. 4) Remove the B-COVER ASSY. If there is a battery 
inserted, remove it also. 
  
4) Nokia 2730: Unscrew the two TORX+ size 6 
screws in the order shown. Do not use them again. 6) Place the SS-93 between the A-COVER ASSY and D-
COVER ASSY. Detach the clips by sliding the SS-93 
between the covers.  
						

							 Nokia 2730 classic
RM-578 / RM-579
Service Manual Level 1&2
 
13 
Confidential  Copyright © 2009 NOKIA  All rights reserved Version 1.0 ISSUE 1  
  
7) Remove the A-COVER ASSY.   8) Separate the KEYMAT ASSY from the A-COVER by 
pressing the keymat lightly. When the keymat is 
separated protect both sides of the window with 
protective film to avoid scratches. 
  
9) Protect the LCD with protective film.  10) Nokia 2730: Unscrew the four TORX+ size 6 
screws in the order shown. Do not use them again. 
  
11) Release the clips holding the UI SHIELDING ASSY 
with the SS-93. Then lift up the assy as shown in the 
small picture. 12) Remove the UI SHIELDING ASSY and the LIGHT 
SWAP PWB.  
						

							 Nokia 2730 classic
RM-578 / RM-579
Service Manual Level 1&2
 
14 
Confidential  Copyright © 2009 NOKIA  All rights reserved Version 1.0 ISSUE 1  
  
13) Nokia 2730: Separate the UI SHIELDING ASSY by 
detaching the hooks on both sides with the SS-93 
tool. 14) Remove the UI SHIELDING ASSY. 
  
15) Use the SS-93 to open the LCD connector. Be 
careful not to damage the connector - or 
components nearby! 16) Remove the LCD AM TFT. 
 
  
17) Nokia 2730: Use the SS-93 to lift up the 
ANTENNA MODULE from the D-COVER ASSY and then 
separate the module. 
 18) Nokia 2730: Remove the MICROPHONE with the 
dental tool. Be aware of the sharp point of the 
dental tool - be careful not to injure yourself! 
  
						

							 Nokia 2730 classic
RM-578 / RM-579
Service Manual Level 1&2
 
15 
Confidential  Copyright © 2009 NOKIA  All rights reserved Version 1.0 ISSUE 1  
  
19) Nokia 2730: Detach the IHF SPEAKER with the 
dental tool and remove the speaker with the 
tweezers. 20) Nokia 2730: Remove the adhesive with the 
tweezers. Do not use it again. 
  
21) Nokia 2730: Detach the EARPIECE FRAME ASSY 
with the SS-93. 22) Release the DC jack with the charger plug by 
lifting up the DC jack. Then remove the DC jack. 
Remove also the USB door. 
  
23) Detach the DOMESHEET with the dental tool. The 
domesheet cannot be reused. 24) Nokia 2730: Use the dental tool to lever out the 
POWER SHIELDING LID and the RAPS SHIELDING LID. 
Be careful not to damage nearby components! 
  
						

							 Nokia 2730 classic
RM-578 / RM-579
Service Manual Level 1&2
 
16 
Confidential  Copyright © 2009 NOKIA  All rights reserved Version 1.0 ISSUE 1  
 
-END OF DISASSEMBLY- 
25) Nokia 2730 classic disassembly is now 
complete. 
 
  
  
  
  
  
  
						

							 Nokia 2730 classic
RM-578 / RM-579
Service Manual Level 1&2
 
17 
Confidential  Copyright © 2009 NOKIA  All rights reserved Version 1.0 ISSUE 1  
11. ASSEMBLY HINTS 
  
1) Nokia 2730: Tighten the four TORX+ size 6 screws 
to the torque of 15 Ncm in the order shown. 2) Nokia 2730: Tighten the two TORX+ size 6 screws 
to the torque of 17 Ncm in the order shown. 
  
  
  
  
  
						

							 Nokia 2730 classic
RM-578 / RM-579
Service Manual Level 1&2
 
18 
Confidential  Copyright © 2009 NOKIA  All rights reserved Version 1.0 ISSUE 1  
12. SOLDER COMPONENTS 
X1001
V2400
E7701 E7710 E7702V2402
Ver. 1.0
BOTTOMTOP