Nokia E52 Service Schematics

4
BTEMP NTC
6
NOTE !! BYPASS CAP connected to GND!!!
3
A
1 4
5
3
Tabby
2
J2071
6
B
D
1
2
C
5
PLACE R2070 NEAR BATTERY CONNECTOR !!!
NOTE !! R2070 IS NEEDED IF GAZOO IS FAR FROM BATTERY CONNECTOR !!!
B
A
D
C
V2070
IP4302CX2LF
GND
J2072
J2070
1 +
GND2
BSI3
150u_6V3
2611822
C2071
2
X2070
1820051
R2071
-t
VBAT
GND
GND
47k
Name
Battery Connector
3
BGND
SLOWAD(6:0)
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Nokia E52 Specifications

General

Technology	GSM / HSPA
2G bands	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 900 / 2100
Speed	HSPA 10.2/2 Mbps
GPRS	Class 32
EDGE	Class 32
Dimensions	116 x 49 x 9.9 mm, 54 cc (4.57 x 1.93 x 0.39 in)
Weight	98 g (3.46 oz)
SIM	Mini-SIM
Display Type	TFT, 16M colors
Display Resolution	240 x 320 pixels, 4:3 ratio (~167 ppi density)
OS	Symbian OS 9.3, Series 60 v3.2 UI
Internal Memory	60MB
Alert types	Vibration; Downloadable polyphonic, MP3 ringtones
Loudspeaker	Yes
3.5mm jack	Yes
Bluetooth	2.0, A2DP
GPS	Yes, with A-GPS; Nokia Maps
Radio	Stereo FM radio, RDS
USB	microUSB 2.0
Browser	WAP 2.0/xHTML, HTML, Adobe Flash Lite
Java	Yes, MIDP 2.1
Talk time	Up to 8 h (2G) / Up to 6 h (3G)
Announced	2009, May
Display Size	2.4 inches
CPU	ARM 11
Card slot	microSDHC (dedicated slot)
Camera Single	3.2 MP
WLAN	Wi-Fi 802.11 b/g
Sensors	Accelerometer
Battery	Removable Li-Po 1500 mAh (BP-4L)
Stand-by	Up to 672 h (2G) / Up to 432 h (3G)
Colors	Metal Grey
SAR	0.79 W/kg (body)