Panasonic CF-48 Service Manual ▷ View online
1 - 1
1. Specifications
Main Specifications
*
1
A 16 M color display is achieved by using the dithering function.
*
2
1GB = 10
9
bytes
This page provides the specifications for the model CF-48xxxxAxx. The model number will change depending
on the configuration of the unit, such as, CPU speed, memory size, HDD size, Operating System, LCD type, and
whether a CD-ROM drive, a SuperDisk drive, a DVD-ROM drive, or a LAN card is included or not.
on the configuration of the unit, such as, CPU speed, memory size, HDD size, Operating System, LCD type, and
whether a CD-ROM drive, a SuperDisk drive, a DVD-ROM drive, or a LAN card is included or not.
To check the model number:
Check the bottom of the computer or the box the computer came in at the time of purchase.
Check the bottom of the computer or the box the computer came in at the time of purchase.
To check CPU speed:
Use DMI Viewer in [Start] - [Programs] - [Panasonic] - [DMI Viewer].
Use DMI Viewer in [Start] - [Programs] - [Panasonic] - [DMI Viewer].
To check memory and the Hard Disk Drive (HDD) size:
Access the HDD’s “Properties” to check its capacity.
1. Run the Setup Utility.
2. The memory size is confirmed in [System Memory] of the [Main] menu. The hard disk drive size is confirmed in
Access the HDD’s “Properties” to check its capacity.
1. Run the Setup Utility.
2. The memory size is confirmed in [System Memory] of the [Main] menu. The hard disk drive size is confirmed in
[Primary Master] of the [Main] menu.
Model No.
CPU
Memory
(Expandable to)
Video Memory
LCD
Type
Displayed Colors*
1
Hard Disk Drive
Operating System
CF-48xxxxAxx
Mobile Pentium
®
III Processor
600 MHz featuring Intel
®
SpeedStep
TM
Technology (CF-48Mxxxxxx)
700 MHz featuring Intel
®
SpeedStep
TM
Technology (CF-48Nxxxxxx)
L1 Cache Memory: 32 KB
L2 (Second) Cache Memory: 256 KB
L2 (Second) Cache Memory: 256 KB
64
128MB (384 MB Max.) (for CF-48xxFxxxx)
128MB (384 MB Max.) (for CF-48xxFxxxx)
14.1" type (TFT) (for CF-48x4xxxxx)
20 GB*
2
(for CF-48xxFxxxx)
MB (320 MB Max.) (for CF-48xxAxxxx)
8 MB
13.3 type (TFT) (for CF-48x3xxxxx)
256/65536/16M colors
(640 x 480 dots/800 x 600 dots/1024x768 dots)
10 GB*
2
(for CF-48xxAxxxx)
Microsoft
Microsoft
®
Windows
®
2000 (CF-48xxxxxDx)
Microsoft
®
Windows NT
®
(CF-48xxxxxCx)
®
Windows
®
98 Second Edition (for CF-48xxxxxEx)
1 - 2
*
1
Only a RAM card designed for PC100 can be added.
*
2
Use only a monaural condenser microphone.
*
3
Varies depending on the usage conditions.
*
5
The AC adaptor is compatible with power sources up to 240 V AC adaptor.
This computer is supplied with a 125 V AC compatible AC cord.
This computer is supplied with a 125 V AC compatible AC cord.
*
6
Approx. 1.5 W when the battery pack is fully charged (or not being charged) and the computer is OFF.
Approx. 3.5 W when the [Wake up from LAN] has been enabled (Model with both an internal modem and an internal LAN port).
Approx. 3.5 W when the [Wake up from LAN] has been enabled (Model with both an internal modem and an internal LAN port).
*
7
Rated power consumption.
*
8
Consecutive disk access of the SuperDisk drive between 30˚C and 35˚C {86 ˚F and 95 ˚F} for 15 minutes or more may damage the da ta on
the disk.
the disk.
<Model with both an internal modem and internal LAN port>
Keyboard
Floppy Disk Drive
CD-ROM Drive
DVD-ROM Drive
Slots
Interface
Pointing Device
Speaker
Utility Programs
Sound
Battery Pack
Battery
Clock Battery
AC adaptor*
5
Power Consumption*
6
Environment
Physical Dimensions
(W X H X D)
Weight
87 keys for European market
88 keys for US market
88 keys for US market
720 KB/1.44 MB
(two-mode)
for CF-48xxxBxxx
for CF-48xxxAxxx
PC Card Slots
Two Type I or Type II, or one Type III
Allowable current
3.3 V: 400 mA, 5 V: 400 mA
(total for two slots)
RAM Module Slot*
1
144-pin, 3.3-V, SO-DIMM, SDRAM, PC100 Compliant
Parallel Port
Dsub 25-pin female
External Display Port
Mini Dsub 15-pin female
Serial Port
Dsub 9-pin male
Microphone Jack*
2
Miniature jack, 3.5 DIA
Headphone Jack
Miniature jack, 3.5 DIA
Impedance 32
Impedance 32
W, Output Power 4 mW x 2
External Keyboard/Mouse Port
Mini DIN 6-pin female
Expansion Bus Connector
Dedicated 100-pin female
USB Port
4-pin x 2
Internal Modem
Data: 56 kbps (V.90 & K56flex) FAX:14.4 kbps
Touch Pad
Stereo Speaker
(built in)
Setup Utility, DMI Viewer
HRTF 3D positional audio support 16-bit stereo, WAVE and MIDI playback
Li-ion 11.1 V, 5.4 Ah
Operating Time*
3
Approx. 2.0 hours - 5.0 hours
Charging Time*
3
Power On
Approx. 5.5 hours
Power Off
Approx. 3.0 hours
Coin type lithium battery 3.0 V
Input
100 V - 240 V AC, 50 Hz/60 Hz
Output
15.6 V DC, 3.85 A
Approx. 45 W*
7
/ Approx. 70 W
(maximum when recharging in the ON state)
In use
Temperature
5 ˚C to 35 ˚C*
8
{41 ˚F to 95 ˚F}
Humidity
30% to 80% RH (No condensation)
Not in use
Temperature
-20 ˚C to 60 ˚C {-4 ˚F to 140 ˚F}
Humidity
30% to 90% RH (No condensation)
307 mm X 45 mm X 260 mm
{12.1 " X1.8 " X 10.2 "}
Approx. 3.4 kg
{Approx. 7.4 lb.}
Other Specifications
Internal LAN
IEEE 802.3 10Base-T
IEEE 802.3u 100Base-TX
Interface
2 - 1
2. Names and Functions of Parts
For information on the key combi-
nations available.
nations available.
Before using the computer for the first time,
carefully read the [Limited Use License
Agreement]. If you agree to the conditions,
remove the seal.
carefully read the [Limited Use License
Agreement]. If you agree to the conditions,
remove the seal.
A Kensington cable can be con-
nected to prevent theft of your
computer. For more informa-
tion, please read the manual that
comes with the cable.
nected to prevent theft of your
computer. For more informa-
tion, please read the manual that
comes with the cable.
To adjust the volume
*2
, select the
on the task
bar, then [Volume Control].
*2
You may also use the function keys to perform this operation
(
Fn + F5
or
F6
).
Speaker on/off : Fn + F4
Power status
Battery pack status
Use this connector to connect
headphones or amplifier-equipped
speakers. Audio output from the
internal speaker is disabled when
headphones or external speakers
are connected.
headphones or amplifier-equipped
speakers. Audio output from the
internal speaker is disabled when
headphones or external speakers
are connected.
Use only a monaural condenser microphone.
Using an input source other than a monaural
condenser microphone may not allow audio to
be input or may damage the equipment.
Using an input source other than a monaural
condenser microphone may not allow audio to
be input or may damage the equipment.
The illustrations shown may differ from the actual physical appearances.
or
Caps Lock
Numeric key (NumLk)
Scroll lock (ScrLk)
CD-ROM/DVD-ROM status
Floppy disk/SuperDisk status
Hard disk status
Power status
Numeric key (NumLk)
Scroll lock (ScrLk)
CD-ROM/DVD-ROM status
Floppy disk/SuperDisk status
Hard disk status
Power status
LOCK
or
*1
SuperDisk
TM
and SuperDisk logo are trademarks of
Imation Corp.
Speakers
LED Indicators
Security Lock
Function Keys
LCD
Floppy Disk Drive
SuperDisk
TM
Drive
*1
Power Switch
Headphone Jack
Microphone Jack
CD-ROM Drive
PC Card Slots
LED Indicators
Touch Pad
DVD-ROM Drive
2 - 2
These holes allow heat to exit.
CAUTION
Do not block or place the computer in a loca-
tion that may prevent proper ventilation.
tion that may prevent proper ventilation.
External Display Port
Parallel Port
External Keyboard/Mouse Port
USB Port
Serial Port
Ventilation Hole
RAM Module Slot
Expansion Bus Connector
Internal Modem
or
Internal Modem & LAN Port
Battery Pack
DC-IN Jack
This cover is not to be opened by anyone
except authorized service personnel.
except authorized service personnel.
CAUTION
Click on the first or last page to see other CF-48 service manuals if exist.