Panasonic CF-08TX1BX1M Service Manual ▷ View online
Shut Down
Sound
Wireless Communication
Connecting Peripherals
Cannot shut down.
Press the power button for four seconds or longer to
shut down the wireless display.
No sound.
Confirm the volume for [Quick Menu] or [Volume &
Sounds] in Control Panel.
Unable to hear
sound in stereo.
Playback conditions vary depending on the server.
• If you are connecting through Microsoft
• If you are connecting through Microsoft
®
Remote
Desktop Connection or a web server, you will hear
monaural sound even if the original sound is stereo.
• For playback conditions when connecting through Cit-
rix
®
Presentation Server 4.0, refer to the Citrix man-
ual for details.
Cannot connect to
network.
Check the network settings.
You may experience interference with other wireless
LAN access points.
Verify that each wireless LAN access point is set to a
different channel.
The connected key-
board and mouse
do not work.
Check the keyboard and mouse connection.
The device con-
nected to the serial
port does not work.
Check the connection.
The device driver may not work. Refer to the instruction
manual of the device.
Do not connect two mouse devices simultaneously.
Cannot print.
Check the printer connection.
Turn on the printer.
The printer is not online.
No paper is in the printer tray or there is a paper jam.
Turn on the printer and connect it to the wireless dis-
play, and then turn on the wireless display.
Others
No response.
The screen content may not display correctly due to
poor signal quality. In such case, move to a place where
signal quality is good then make a connection.
Press the power button for four seconds or longer to
shut down the wireless display, and then press the
power button to turn it on.
6-2
7
Block Diagram
Intel PXA270 C5
Bulverde
Microprocessor
I/O 1.8V
13MHz-312MHz,Core 0.85-1.3V
CF-08
Block Diagram
Crystal
13.000MHz
32.786KHz
AC97 I/F
Power-MG
I2C I/F
AC97 Codec
with Touch screen
controller
WM9712
(Wolfson)
Touch Screen
on LCD Panel
Mic/Amp/Speaker
Serial(BT)
Serial(FF )
Cradle I/F
Mobile
DiskOnChip
(1Chip)
64MB/128MB
SDRAM
(2Chip)
1.8V
64MB/128MB
USB Host2
10.4 inches XGA
with
TachPanel and CCFL Backlight
POWER
MAX1586
DC-DC
SD/MMC/SDIO
Bluetooth
ALPS
Wireless
LAN
802.11b/g
Crystal
24.576MHz
Standard
I2C I/F
Codec
MC145483
Motorola
FingerChip
32bits Bus(1.8V)
CF Slot 0
PMC
Battery Monitor
M16C28
Battery CN
Intel 2700G3
Multimedia Accelerator
Non Stack / 384kB SRAM
I/O 1.8V
Core 1.2V
Analog 2.5V
16bits Bus(3.3V)
SMSC
LAN9118
10/100 Base-T
I/O 3.3V
Magnetics
Flash
(1Chip)
1.8V
32MB/64MB
16bits Bus(3.3V)
Crystal
25MHz
Crystal
13.000MHz
USB Host1
FL BackLight
PWM
SDRAM
(1Chip)
x32/1.8V
8MB
Switch
Cradle I/F
16bits Bus(3.3V)
SN74AVCB164245
EEPROM
S-24C04B
LAN
7-
1
AC Adapter
(16V/2.5A)
FET
Voltage
Detector
& OVP#
Main
DC/DC
LDO
(MAX1586)
VA3
VCC_CORE(0.8-1.3V)
VA3
Charger
(LTC4008)
NTC
FET
Battery
5200mAh
7.4V
Voltage
Regulator
3.4V
Sub Battery
Connector
PWR_EN
SYS_EN
VCC_SRAM(1.1V)
VCC_PLL(1.3V)
Voltage
Detector
R
ACIN
VCC_USIM(3.0V)
VCC_IO(3.3V)
VCC_MEM(1.8V)
VCC_BATT(3.3V)
BKBT(VBK3)
FET
Voltage
Detector
R
RESET#
VDD_FAULT#
BATT_FAULT#
Voltage
Regulator
3.3V
VAMP
DC/DC
(LTC3406)
Cradle Con
(16V/2.5A)
OVP#
DC/DC
(LTC3728)
VCC_3P3V
LCD
Back light
Inverter
VCC_5P0V
VCC_BATT(3.3V)
V2700_Core(1.2V)
VCC_BATT(3.3V)
PowerPath
(LTC4411)
FET
DC/DC
(LTC3406)
BAK_1P8V(SDRAM)
SYS_EN
PWR_EN
AC97PWR_EN#
FET
PMC
Battery Monitor
M16C28
FET
FET
R
Voltage
Regulator
1.2V
VCC_MEM(1.8V)
VCC_IO(3.3V)
Voltage
Regulator
2.5V
V2700_PLL(2.5V)
V2700_LM(1.8V/2.5V)
VCC_MEM(1.8V)
VCC_3P3V
2700G Power
VCC_MEM(1.8V)
FET
CFPWR_EN
WLVCC(3.3V)
FET
VLPWR_EN
VLAN(3.3V)
7-
2
8 Wiring Connection Diagram
USB PCB
IO POWER PCB
SW LED PCB
MAIN PCB
DOCK CON PCB
WLAN PCB
AUDIO CON PCB
LCD
Connector by Cable
Direct connection by Connectors
Parts on Bottom Side
SPEAKER
ANTENNA
PCB R
BATTERY
PACK
INVERTER
Microphone
Headphone
DC-IN
USB
LAN
SD CARD SLOT
EXPANSION BUS
ANTENNA
PCB L
CN6
CN7
CN401
CN400
CN500
CN302
CN301
CN300
SW502
SW501
CN501 SW500
CN4
CN9
CN12
CN10
CN2
CN601
CN1
CN3
CN2
CN602
CN600
CN6
CN9
CN4
CN3
CN7
CN13
CN1
CN8
8-1
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