IBM
ThinkPad 755 - withdrawn
IBM ThinkPad
dual scan color
Processor type
80486 DX2
Processor speed
50/25 MHz 3.3 volt
Memory cache
8 KB internal (no L2)
Coprocessor socket
N/A (std in 486DX2)
Removable diskette
3.5" 1.44 MB
Price (retail USD)
$3,399 $3,899 $4,299
Type - model all 9545
E0C
Removable disk - size
170
Hard disk - speed ms
15
Avail / withdrawn date
Jun 94 / May 95
Display - type
VGA color
Display - colors
256 colors 640x480 (pallette of 4096 colors)
Display - techology
STN - passive matrix
Display - light source
LCD - Sidelit
Display - size (diag)
9.5 inch Dual scan
Display - contrast ratio
20 to 1
Graphics - controller
All: WD90C24A or WD90C24A2 with 1 MB DRAM / Graphics WinMarks 4.0 = 4.3
Graphics - vendor
All: Western Digital / External SVGA to 1024 x 768 w/ 256 colors
Graph - arch/data path
All: VL-Bus / 32 bit VESA local bus / Simultaneous LCD and CRT / 180 degree tilt
All: 4 / 36 MB 70 ns
Memory - std / max
Mem - sockets empty
All: 1 socket (parity)
Mem-options available
All: 2, 4, 8, 16, 32 MB ICs or 4, 16 MB DIMMs that works on optional Memory Module Adapter
Keyboard / # of keys
All: Full size alp/num/ 85
Fn key functions
All: 8 (in any appl)
Keyboard slope
All: Yes (legs pop out)
Mouse/pointing
All: TrackPoint II
All: Yes (with option cable)
Ext keyboard support
Dimensions
All: 11.7 x 8.3 x 2.0" (194 cubic inches)
All: Black
Color
Weight (with battery)
6.1 pounds
Battery - type
Nickel hydride (smart)
Batt - life (per battery)
4 to 8 hours
Charge time - on / off
2 hrs / 1.5 hrs
Architecture
All: AT bus (ISA)
All: Yes (Dock I and II below)
Docking Station
Port replicator
All: Yes (2 types below)
PCMCIA 2.1 slots
All: 2 Type I or 2 Type II or 1 Type III
Serial / parallel ports
All: Yes (one 9 pin; 16550A) / Enhanced Parallel Port (EPP); non-DMA
Other features
All: APM-aware BIOS / Hibernation mode / Wallmount A/C adapter (40 watts) / Selectable boot
Audio support
All: 16 bit audio chip on planar / Crystal Semiconductor CS4248 / Internal speaker and microphone
Audio in/out jacks
All: Input jack supports microphone / Output jack supports headphone or stereo speakers
Security
All: Power-on password / Hard disk password / Supervisor password (for hardware config
Preinstalled software
All: IBM DOS 6.3, Windows 3.1, Demo, and 8 applications:
Warranty
All: 3 year - carry in or
Dock I (Docking Station)
SCSI-1 controller; two stereo speakers;
One full-size 16 bit AT bus slot; 6.0 pounds;
One bay (slim high 1") for 3.5" or 5.25" devices
Can house removable disk from 360/750/755;
Replication of ports on back of 360/750/755;
Additional ports: SCSI, audio, speaker, video in,
diskette, headphone jack; handle/palm rest;
Dock II (Docking Station)
SCSI-2 Fast controller; two stereo speakers;
Two full-size 16 bit AT bus slots; 17.6 pounds;
Two 5.25" bays (1" high (SL) and 1.5" high HH);
Two PCMCIA slots (Type II and III);
Many ports including audio, diskette, SCSI;
Plug and Play ready
Port Replicator Model I
2 Type I or 2 Type II or 1 Type III PCMCIA slots
Provides cable management because all the
cables attach to Replicator, not the ThinkPad
Replication of Ports: mouse, keyboard, SVGA,
parallel port, serial, diskette port, DC power
Port Replicator Model II
Same as Model I except no PCMCIA slots
ThinkPad EasyServ : customer calls 1-800-772-2227, courier service picks up ThinkPad at
any location, IBM repairs and mails back (no shipping charges, most shipping is overnight,
3 business days average turnaround). Overnight repair option in US available for $99.
= Upgradeable
755Cs
to DX4
IntelDX4
75/25 MHz 3.3 volt
16 KB internal (no L2)
N/A (std in 486DX4)
3.5" 1.44 MB
$3,899 $4,399 $4,799
E0E
E0G
K0C
340
540
170
14
14
15
Jun 94 / May 95
Memory upgraded via
max or
JEDEC 72 pin SO DIMMs on optional Memory Module Adapter.
changes) / Hardware security loop / PCMCIA card lock / (Security Base optional)
Advantis network,
Lotus Organizer 1.12,
Flight Disk 1.0,
Triton CoSessions Host,
EasyServ (opt onsite $40 yr)
The ThinkPad 755 family supports all of the
$685
options of the ThinkPad 750 family.
Compatible in 360, 750, and 755 family:
- Hard disks (170, 250, 340, 540, 810 MB)
- Batteries (see below)
- Dock I and Dock II
- Port Replicator I
- Port Replicator II
$719
- CDPD Mobile Module (not pen models)
ThinkPad IC memory for 700, 720, 750, and
755 are all compatible.
The 700 and 720 family hard disks, batteries,
and docking station are NOT compatible with
750 or 755 family.
$299
Battery compatibility:
84G2392 360 NiMH battery
66G2846 750 NiMH battery
Y = battery supported; N = not supported
$109
Winstone 94 for 755C DX4 = 37.8
= Removable
Price decrease effective May 11, 1995
755C
TFT color
80486 DX2
50/25 MHz 3.3 volt
8 KB internal (no L2)
N/A (std in 486DX2)
3.5" 1.44 MB
$2,799 $3,099 $3,449
K0E
K0G
F0C
F0E
340
540
170
340
14
14
15
14
Jun 94 / Dec 95
VGA color
256 colors 640x480 (pallette of 262,144 colors)
TFT - active matrix
LCD - Backlit
10.4 inch
100 to 1
1 open socket for IC memory card for 20 MB
new DIMM technology for max of 36 MB with 4 or 16 MB
Fn + F2 = Fuel guage
Fn + F7 = Ext display/LCD
Fn + F3 = Standby
Fn + F8, F9, F10 = (reserved)
Fn + F4 = Suspend
Fn + F11 = Power mgmt
Fn + F5 = Audio decrease
Fn + F12 = Hibernation mode
Fn + F6 = Audio increase
Easy-Setup is entered by holding F1 when turning on.
6.4 pounds
Nickel hydride (smart)
3.1 to 8 hours
2.0 hrs / 1.5 hrs
Diskette drive can be removed
cellular modem (CDPD),
to insert TV Tuner (for on screen TV
and VCR playback), or
to add other third party options.
Lotus cc:Mail, e-mail for
Lotus ScreenCam 1.0, Official Airline Guide
PRODIGY
The removed diskette drive can be used externally via the optional 'FDD External Kit'
(includes cable and enclosure; $135) to the Port Replicator Model I and II and Dock I.
- Diskette drive
- AC Adapter
- Quick Charger
360
Y
Y
(755THINK) Compiled by Roger Dodson, IBM. December 1995
to DX4
IntelDX4
75/25 MHz 3.3 volt
16 KB internal (no L2)
N/A (std in 486DX4)
3.5" 1.44 MB
$3,399 $3,699 $3,999
F0G
L0C
L0E
L0G
540
170
340
540
14
15
14
14
Jun 94 / Dec 95
Intelligent battery with a
processor to allow
accurate monitoring of
battery condition and
accurate fuel guage.
to reduce weight,
to insert
America Online
SM
,
SofNet FaxWorks 3.0
Cellular Digital Packet Data (CDPD)
Mobile Communications Module $1,999
Provides transmission of analog and digital
data using a cellular telephone.
Supported on all 360/750/755 (except 750P).
14.4 bps data/fax modem, AMPS cellular, and
CDPD transceiver; wire or wireless.
FEATURES OF ALL 750 and 755 FAMILY
Discharge battery via mouse click
Quick Charger holds 2 batt; discharge button
Battery life indicator
Non-disruptive battery exchange
Standby / suspend / hibernation modes
EasyPlaying (PC Card Director ) preinstalled
and included on Utility Diskette (755 only)
US EPA Energy Star compliant
Personalized nameplate in molded indention
750
755
International travelers warranty
N
N
IBM or dealer warranty/service
Y
Y
30 day money back guarantee
24 hour / 7 day fax support
24 hour / 7 day bulletin board support
24 hour / 7 day telephone support
All trademarks are the property of their respective owners
No warranties are expressed or implied in this summary
Traveling Multimedia
preconfigured system
A preconfigured,
multimedia 755C;
Available June 94;
withdrawn Dec 95
Part #2337289
$ 6,399
Included with the IBM
Traveling Multimedia:
Hardware:
- 755C Model L0G
- DX4 75/25 with all
features listed on left
- 540 MB removable
hard disk
- 8 MB memory (4 MB
std + 4 MB DIMM on
Memory Adapter)
- 14.4 Data/Fax
modem (PCMCIA)
- Dock I (Docking
Station)
- CD-ROM/XA - double
speed and Kodak
Photo CD
multisession
- Dock I Carrying Case
- Interlink ProPoint
Software - same as 755C
plus:
- Asymetrix COMPEL
- Asymetrix MediaBlitz!
(library of media clips)
- LapLink V
- Picture Factory
- TalkWorks
- Sound Effects Library
- ClickArt 2000
ALL 755 MODELS
Liftable (pop-up)
keyboard to access
and remove diskette
drive, disk, battery,
and memory
Withdrawn from marketing
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