Nokia Asha 202, Asha 2020, Asha 203, Asha 2030, RM834 Service Manual
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Nokia Asha 202 /2020 (RM-834)
1
Nokia I nte rnal Use Only | C o p y rig ht © 2012 Nokia | All right s reserved
V er si o n 1 .0
SERVICE MANUAL
EGSM 850/1900 MHz (RM-833)
Dis pla y
Talk time
Standby
Nokia Asha 203 /2030 (RM-832/RM-833)
L1L2 Service Manual
Level 1&2
Nokia Asha
202 / 2020
RM-834
Nokia Asha
203 / 2030
RM-832/RM-833
Transceiver characteristics
Band
EGSM 900/1800 MHz (RM-832/RM-834)
2.4” QVGA TFT display, 320x240 pixels
Came ra
2 Mpix came ra with 4x digital zoom
Ope ra ting System
S40
Connections
3.5mm AV Jack
2.0mm DC Jack
Micro USB
Micro SD card slot
Transceiver with BL-5C battery pack
GSM: Up to 5.8
hours
Note:
Talk times are dependent on network
parameters and phone settings
GSM: Up to 610
hours
Nokia Asha 202 /2020 (RM-834)
2
Nokia I nte rna l Use Only | C o py rig ht © 2012 Nokia | A ll right s reserved
V er si o n 1 .0
Nokia Asha 203 /2030 (RM-832/RM-833)
L1L2 Service Manual
Ta ble of c onte nts
1. COPY RIGHT....................................................................................................................................................................... 4
2. WARNINGS AND CAUTIONS ........................................................................................................................................ 5
2.1 WARNINGS ............................................................................................................................................................... 5
2.2 CAUTIONS ................................................................................................................................................................ 5
3. ESD PROTECTION .......................................................................................................................................................... 6
4. CARE AND MAINTENANCE ........................................................................................................................................... 7
5. BATTERY INFORMATION.............................................................................................................................................. 8
6. EXPLODED VIEW ............................................................................................................................................................. 9
7. SERVICE DEVICES ........................................................................................................................................................... 10
8. SOFTWARE UPDATE ...................................................................................................................................................... 11
9. DISASSEMBLY INSTRUCTIONS .................................................................................................................................. 12
10. ASSEMBLY HINTS ........................................................................................................................................................... 18
11. SOLDER COMPONENTS ............................................................................................................................................... 19
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