Download Nokia Asha 500 RM-934_972_972 L1L2 Service Manual - Nokia-X

Service Manual for L1 and L2
Nokia Asha 500 Dual SIM
RM-934, RM-972
Nokia Asha 500
RM-973
Key features
z
z
z
z
z
2.8" QVGA Display
Capacitive touch screen and back key
2 MP Camera
Wi-Fi support
Micro SD card support up to 32 GB
Check the repair
policy before
performing any
mechanical repair
on Service Level
1&2!
Version 1.0
Exploded view
Disassembly steps
More
Solder components
Assembly hints
More
Service devices
More
More
Product controls and interfaces
More
Service concept
More
©2013 Nokia | Nokia Internal Use only | All Rights Reserved.
More
Service Manual Level 1 and 2
Nokia Asha 500 Dual SIM, Nokia Asha 500
RM-934 RM-972 (Dual SIM), RM-973 (Single SIM)
Version 1.0
1
Exploded view
A-COVER ASSEMBLY
(I0001 - I0005)
TOUCH WINDOW
PROTECTIVE TAPE
I0005
A-COVER
I0001
TOUCH PANEL
I0002
EARPIECE GASKET
I0004
EARPIECE
I0003
DISPLAY
I0014
2
LIGHT SWAP PACKAGE
DISPLAY CONDUCTIVE
ADHESIVE
I0012
(I0006 - I0013)
LIGHT SWAP PWB
I0008
BB SHIELDING LID
I0009
TOUCH IC GASKET
I0007
RF SHIELDING LID
I0010
WLAN SHIELDING LID
I0011
CAMERA
I0006
3
TYPE LABEL
I0013
D-COVER ASSEMBLY
IHF SPEAKER
I0015
(I0016 - I0020)
SPEAKER BOTTOM GASKET
I0016
SIM LID
I0019
D-COVER
I0020
SPEAKER MESH
I0017
BT ANTENNA
I0018
RELEASE BUTTON
I0022
GSM ANTENNA MODULE
I0021
SCREW TORX+ SIZE 6
M1.6 x 4.3
I0023
B-COVER
I0024
Only available
as assembly
©2013 Nokia | Nokia Internal Use only | All Rights Reserved.
Not reuseable
after removal
Repair/swap
only in level 3
Service Manual Level 1 and 2
Nokia Asha 500 Dual SIM, Nokia Asha 500
RM-934 RM-972 (Dual SIM), RM-973 (Single SIM)
Version 1.0
Disassembly steps
1) For disassembling you need the Nokia Standard toolkit version 2. You will also need the camera
removal tool SS-276.
2) Protect the TOUCH PANEL with protective film.
3) Push from the RELEASE BUTTON to release the B-COVER.
4) Remove the B-COVER.
5) Unscrew the four Torx+ size 6 screws in the order shown.
6) Start releasing the D-COVER from the top left corner with the SRT-6 to detach the two shown clips.
7) Then release the other clip on the left side of the device.
8) Then release the two clips on the right side of the device
9) Remove the D-COVER.
10) Open the DISPLAY connector. Be careful not to damage the connector or any components nearby.
11) To remove the ENGINE BOARD, first release the shown clip with the SRT-6.
12) Then release the other shown clip with the SRT-6.
13) Remove the ENGINE BOARD.
14) Protect the DISPLAY with protective film.
15) Release the DISPLAY by carefully sliding the SS-93 under it to detach the adhesive.
16) Remove the DISPLAY.
17) Release one corner of the TOUCH IC GASKET with the dental tool and remove it with tweezers. Be
careful not to injure yourself or damage the ENGINE BOARD with the sharp end of the dental tool. Do not
use the TOUCH IC GASKET again. Disard it.
18) Peel off the two DISPLAY CONDUCTIVE ADHESIVES with the SS-93. Do not use them again. Discard
them.
19) Use the SS-276 to remove the CAMERA. Push the SS-276 to the CAMERA socket and hold down the
button on top of the SS-276.
20) Pull up the CAMERA.
21) Use the SS-93 to release the IHF SPEAKER. Remove the IHF SPEAKER with tweezers.
22) Remove and discard the SPEAKER BOTTOM GASKET with the dental tool.
23) Use the SS-93 to release the hook holding the ANTENNA MODULE.
24) Push up to release the ANTENNA MODULE as shown with the SRT-6. Remove the ANTENNA MODULE.
25) Release the RELEASE BUTTON with the SRT-6 and remove it.
26) Release one corner of the SPEAKER MESH with the dental tool and peel it off with tweezrs. Do not use
the SPEAKER MESH again. DIscard it.
27) Protect the other side of the TOUCH PANEL with protective film.
28) Release the EARPIECE with the dental tool and remove it with weezers. Do not use the EARPIECE
again. Discard it.
29) Remove and discard the EARPIECE GASKET.
30) The Nokia Asha 500 disassembly procedure is complete.
-END OF DISASSEMBLY-
©2013 Nokia | Nokia Internal Use only | All Rights Reserved.
Service Manual Level 1 and 2
Nokia Asha 500 Dual SIM, Nokia Asha 500
RM-934 RM-972 (Dual SIM), RM-973 (Single SIM)
Version 1.0
Assembly hints
1) Fasten the four Torx+ size 6 screws in the order shown to the torque of 20 Ncm.
©2013 Nokia | Nokia Internal Use only | All Rights Reserved.
Service Manual Level 1 and 2
Nokia Asha 500 Dual SIM, Nokia Asha 500
RM-934 RM-972 (Dual SIM), RM-973 (Single SIM)
Version 1.0
Solder components
TOP
BOTTOM
S1000
Volume +
switch
Volume switch
S1002
J7401
J7402
J7400
Power/Lock
switch
GSM Ant
gnd spring
GSM Ant
gnd spring
GSM Ant
spring
©2013 Nokia | Confidential | All Rights Reserved.
Service Manual Level 1 and 2
Nokia Asha 500 Dual SIM, Nokia Asha 500
RM-934 RM-972 (Dual SIM), RM-973 (Single SIM)
Version 1.0
AC-20 Travel charger
Service devices
BL-4U Battery
Nokia Standard Toolkit (v2)
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.
SS-276 Camera removal tool
Service Manual Level 1 and 2
Nokia Asha 500 Dual SIM, Nokia Asha 500
RM-934 RM-972 (Dual SIM), RM-973 (Single SIM)
Version 1.0
1
Product controls and interfaces
1 — Micro-USB connector
2
2 — 3.5 mm AHJ connector
3 — Earpiece
3
4 — Touch screen
5 — Back key
6 — Microphone
7 — Camera
8 — Volume/Zoom up
4
9 — Volume/Zoom down
10 — Lock/Power key
11 — Back cover release button
12 — BT/WLAN Antenna area
5
13 — Loudspeaker
6
7
14 — Main antenna area
12
8
9
10
13
11
14
©2013 Nokia | Nokia Internal Use only | All Rights Reserved.
Service Manual Level 1 and 2
Nokia Asha 500 Dual SIM, Nokia Asha 500
RM-934 RM-972 (Dual SIM), RM-973 (Single SIM)
Version 1.0
Service concept
Flashing concept
Service
software
CA-101
Care Dummy Battery
with power supply
via Nokia charger
or product
specific battery
Transceiver
©2013 Nokia | Nokia Internal Use only | All Rights Reserved.
Service Manual Level 1 and 2
Nokia Asha 500 Dual SIM, Nokia Asha 500
RM-934 RM-972 (Dual SIM), RM-973 (Single SIM)
Version 1.0
Version history
Version
Date
Description
1.0
27.11.2013
First published version
©2013 Nokia | Nokia Internal Use only | All Rights Reserved.