Nokia 7650 Service Manual

Page of 10
CCS Technical Documentation
General Information
Issue 2 11/02
¤Nokia Corporation
Page 7
Interconnection Diagram
Figure 2: NHL-2NA interconnection diagram
Features
Display and user interface
- Illuminated full graphic colour display
- Graphical user interface
- Joystick with 5-way navigation
Memory
- 4MB dynamic memory for images, phonebook, calendar, messages, add-on applications
Integrated digital camera
- Resolution 640x480
- Phone display used as viewfinder
NHL-2
LG4
UI-Module
LS4
GSM
900/1800
BT
IHF
EARPIECE
Ambient
Light Detector
Proximity
Sensor
Headset
Interface
Infrared
Interface
Microphone
SIM Interface
Flashing &
Testing 
Interface
Power
Key
Display
Transceiver
Keyboard &
Navigation key
Grip
Keyboard
Charger Interface
Battery Interface
Camera
Module
LG4 – UI Module
Interface
LG4 – LS4
Interface
LG4 – Camera Module Interface
Voice key
EXT RF
Infrared
Interface
Microphone
SIM Interface
Flashing &
Testing 
Interface
Power
Key
Display
Transceiver
Keyboard &
Navigation key
Grip
Keyboard
Charger Interface
Battery Interface
Camera
Module
LG4 – UI Module
Interface
LG4 – LS4
Interface
LG4 – Camera Module Interface
Voice key
EXT RF
30
31
13
Infrared
Interface
Microphone
SIM Interface
Flashing &
Testing 
Interface
Power
Key
Display
Transceiver
Keyboard &
Navigation key
Grip
Keyboard
Charger Interface
Battery Interface
Camera
Module
LG4 – UI Module
Interface
LG4 – LS4
Interface
LG4 – Camera Module Interface
Voice key
EXT RF
Infrared
Interface
Microphone
SIM Interface
Flashing &
Testing 
Interface
Power
Key
Display
Transceiver
Keyboard &
Navigation key
Grip
Keyboard
Charger Interface
Battery Interface
Camera
Module
LG4 – UI Module
Interface
LG4 – LS4
Interface
LG4 – Camera Module Interface
Voice key
EXT RF
30
31
13
magnet
Hall sensor
vibra