Panasonic CF-74CCBGDBM Simplified Service Manual ▷ View online
2. Names and Functions of Parts
2-1
CAUTION
Do not put a metallic object or magnetic media close to the speakers.
A :Speaker
B :USB port
C :Stylus holder
D :Multimedia pocket
D :Multimedia pocket
E : Hard disk drive
F : Carrying handle
G :Wireless LAN antenna
G :Wireless LAN antenna
<Only for model with wireless LAN>
H :LCD
I : LED indicator
: Caps lock
: Numeric key (NumLk)
: Scroll lock (ScrLk)
: Multimedia pocket device status or the second
: Numeric key (NumLk)
: Scroll lock (ScrLk)
: Multimedia pocket device status or the second
battery status
: Hard disk drive status
: Power status
(Off: Power off/Hibernation, Green: Power on, Blink-
ing green: Standby, Blinking green rapidly: Cannot
power on or resume due to low temperature.)
ing green: Standby, Blinking green rapidly: Cannot
power on or resume due to low temperature.)
: Battery status
J : Power button
K :Function key
K :Function key
<Only for model with Bluetooth>
M :Keyboard
N :Touch pad
O :Microphone jack
N :Touch pad
O :Microphone jack
You can use a stereo condenser microphone. Con-
necting other type of microphone may interrupt audio
input or may cause a malfunction.
necting other type of microphone may interrupt audio
input or may cause a malfunction.
P : Headphone jack
You can connect headphones or amplified speakers.
When they are connected, audio from the internal
speakers is not heard.
When they are connected, audio from the internal
speakers is not heard.
Q :Wireless switch
B
D
E
F
C
A
G
H
J
K
K
L
A
I
M
N
O
P
Q
I
2-2
CAUTION
Do not block the ventilation hole with a thick cloth etc. Select a position with good ventilation.
A :ExpressCard slot
B :PC Card slot
C :Smart Card slot
<Only for model with Smart Card slot>
D :USB port
E : SD Memory Card slot
F : Expansion bus connector
G :SD Memory Card indicator
(Blinking: During access or a password is requested)
H :Ventilation hole
I : Stylus holder
J : DC-IN jack
I : Stylus holder
J : DC-IN jack
K :LAN port
L : Modem port
M :Serial port
N :External display port
N :External display port
O :Security lock
You can connect a Kensington cable. Refer to the
instruction manual of the cable.
instruction manual of the cable.
P : Battery pack
Q :Battery latch
R :Multimedia pocket release button
Q :Battery latch
R :Multimedia pocket release button
S : Hard disk drive latch
T : RAM module slot
EX PC
Right side
Rear side
Bottom
3 Block Diagram
3-1
BIOS
SPI 8Mbit
25LF080
Super I/O
PC87381
Winbond
Processor side Bus 64bit 667MHz
EC/KBC
(M306KA)
Li-Ion
Battery
Pack
LPC Bus
3.3V
32bit PCI Bus 33MHz
3.3V
1.05V AGTL+
SATA HDD
USB 2.0 x2
Calistoga G
Calistoga G
(1.05)
INTEL
Host PCI
Bridge
DRAM
Interface
SO-DIMM Extension Memory
DDR2 SDRAM
LCD
LCD
13.3
13.3” XGA
XGA
18bit
18bit
CRT
Ext. MIC
AMP
PCMCIA
R5C811A/812A
MiniCard
Wireless LAN
Golan 11ABG
Golan 11ABG
Data Modem
Agere or Conexant
Serial
Int. KB
Touch Pad
Headphone
RJ11
Internal
Graphics
Sound
STAC9200
PCI
Bridge
ICH7-M
ICH7-M
1.05V
INTEL
IDE
Interface
USB 2.0
Interface
LPC
Bridge
HDA
Interface
DMI x2 2lane
64bit BUS 1.8V 667MHz
RJ45
antenna
USB 2.0 x2
TYPE II
MDC1.5 I/F
Smart Card
Ethernet GBe
Ethernet GBe
Yukon Ultra
Marvell
USB
Battey Charger
PM Signals
HD Audio
LED
BKLT
Buffer
64bit BUS 1.8V 667MHz
SD Card
Touch screen
Wide Range Wireless
SATA
PATA
DVD-Combo
PATA
PCI Express Bus
Express Card
ODD
Beep
TPM 1.2
Module
Finger Print
LVDS 1ch
Analog 0.7Vpp
Speaker
PR
SW
GBE
SW
GBE
Trans
Bluetooth
CRT
CRT
I/O Board
int
int l
e
e
SO-DIMM Main Memory
DDR2 SDRAM
Speaker
4
4-1
4.1.
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