Technical Information; Wiring Diagram - Casio IT-9000 Series Service Manual

3. TECHNICAL INFORMATION

3-1. Wiring Diagram

WAN Antenna
W-LAN Antenna
SD Card 2
(2nd SD card slot mounting type)
TRIGGER PCB
TRIGGER PCB
External I/F
LCD
Touch Panel
KEY PCB
Key LED × 14
MCR Module (PCB Side)
MCR Module (Head Side)
LNA PCB
SUB PCB
WAN Module
W-LAN Bluetooth
Module Antenna
100 pin
100 pin
FPC-SUB
100 pin
100 pin
Flash
MAIN PCB
ASIC2
ASIC1
FPC-EXT
CPU
SAM
FPC
Controller
SAM
Controller
FPC
SAM
Controller
50 pin
50 pin
FPC-KEY
50 pin
50 pin
SIM Card
Slot
SAM Card
Slot
SAM Card
Slot
12 pin
FPC-
MCR
FPC-SENSOR
POWER PCB
FPC-
POWER
Reset Switch
FPC-NFC
Bluetooth
Module
Printer
FPC
30 pin
ROM
CAPACITOR PCB
USB Mini-A/B
RAM
DC Jack 12 V
SD Card Slot
5 pin 24 pin
FPC-SUP
Battery Cover
Detection Switch
Vibrator V USB_
GND D– D+
BUS ID
TH
BATTERY PCB
– 19 –
Speaker
COM CHG
LED LED
GPS Antenna
NFC
Controller
NFC PCB
FPC-NFC-ANT
WAN
CAPACITOR
WAN CAPACITOR PCB
FPC-2D 2D Scanner
Sub Battery
CAPACITOR
V
CRADLE
IT-9000