Nokia 3210 Service & Repair Manual

CONFIDENTIAL
Service & Analysis Center Europe
Training Team
version 1.0 / 05.11.1999 Page 8 of 37
D301 Flash faulty
• If the handset switches it self off, change the switch of the service frame to local mode
• Check the 32,768KHz Sleep clock signal on C149
• Check the 13MHz main clock oscillator on C301 800mVpp
• Check the VBB voltage on C117
• If power consumption is approximately 20mA try to flash the phone
• If you get a error message during the flashing process, change the flash and try it again
D302 RAM faulty/ poor soldering
• Check if the handset current consumption is approx. 20mA
• Check the 32,768KHz Sleep clock signal on C149
• Check the 13MHz main clock oscillator on C301 800mVpp
• Check the VBB voltage on C117
• Resolder RAM
• Try to flash the handset
• Change the RAM if you get a error message during the flash procedure "external RAM error"
Intermittent doesn't switch on
D301 FLASH faulty
• Check if the handset switches on after reflashing the memory
• D301 Flash internal fail or poor soldering balls
Not charging
Not charging (1)
confirmation or error massage/ beep is not coming from phone if charger is pluged in
Check
V_CHARGE_IN
on
C100
Change N101
(PSCC)
check system
connector X503,
clean contacts &
PCB or change if
necessary
oK
not oK
Check resistance
0f fuse (F100) and
L100 (0Ohm)
change if
necessary
oK

Nokia 3210 Specifications

General

Release Year	1999
Dimensions	123.8 x 50.5 x 16.7 mm (4.87 x 1.99 x 0.66 in)
Display Type	Monochrome graphic
Display Size	5 lines
Stand-by Time	Up to 260 h
Talk Time	Up to 4 h 30 min
Network Technology	GSM
2G bands	GSM 900 / 1800
Announced	1999
Status	Discontinued
SIM	Mini-SIM
Resolution	84 x 48 pixels
Memory Card slot	No
Call records	10 dialed, 10 received, 10 missed calls
Alert types	Vibration; Monophonic ringtones
Loudspeaker	No
3.5mm jack	No
Messaging	SMS
Radio	No
Clock	Yes
Alarm	Yes
Java	No
Battery Type	Removable Li-Ion 1250 mAh battery
Games	Memory, Snake
Weight	151 g