126.235 bytes |
Service Hints & Tips |
Document ID: GSMH-3EAK7N |
This document is provided to IBM and our Business Partners to help sell and/or service IBM products. It is not to be distributed beyond that audience or used for any other purpose. |
TP General - Introduction of HMM
Applicable to: World-Wide
Portable Computer Descriptions:
Models N51, CL57, and P70/75 and Thinkpads 700x and 720x are Micro Channel systems. All others are AT/ISA bus systems.
Model |
Type |
Processor |
Memory |
Hrd Dsk |
Model L40SX |
8543-044 |
386SX-20 |
2M/18M |
60M |
Model N45 SL |
2614-065 |
386SL-25 |
2M/8M |
80M |
2614-067 |
386SL-25 |
2M/8M |
120M | |
Model N51 SLC |
8551-025 |
386SLC-16 |
2M/10M |
80M |
Model N51 SX |
8551-033 |
386SX-16 |
2M/10M |
40M |
Model CL57 SX |
8554-045 |
386SX-20 |
2M/16M |
80M |
Model P70 386 |
8573-031 |
80386-16 |
2M/8M |
30M |
8573-061 |
80386-20 |
2M/8M |
60M | |
8573-121 |
80386-20 |
2M/8M |
120M | |
Model P75 486 |
8573-161 |
80486-33 |
8M/16M |
160M |
8573-401 |
80486-33 |
8M/16M |
400M | |
ThinkPad 300 |
2615-065 |
386SL-25 |
4M/12M |
80M |
2615-067 |
386SL-25 |
4M/12M |
120M | |
ThinkPad 340 |
2610 |
486SLC2-50/25 |
4M/12M |
125M |
ThinkPad 340CSE |
2610 |
486SLC2-50/25 |
4M/12M |
200M |
ThinkPad 340CSE |
2610 |
486SLC2-66/33 |
4M/12M |
360M |
ThinkPad 345 |
2610 |
486DX4-75 |
4M/20M |
360M |
ThinkPad 345CS |
2610 |
DX4-75 |
4M/20M |
540M |
ThinkPad 350 |
2618-AOE |
486SL-25 |
4M/20M |
85M |
2618-JOA |
486SL-25 |
4M/20M |
125M | |
2618-LOA |
486SL-25 |
4M/20M |
250M | |
ThinkPad 350C |
2618-NOA |
486SL-25 |
4M/20M |
125M |
2618-POA |
486SL-25 |
4M/20M |
250M | |
ThinkPad 355 |
2619 |
486SX-33 |
4M/16M |
125M |
ThinkPad 355C |
2619 |
486SX-33 |
4M/16M |
125M |
2619 |
486SX-33 |
4M/16M |
250M | |
ThinkPad 355Cs |
2619 |
486SX-33 |
2M/16M |
170M |
2619 |
486SX-33 |
2M/16M |
250M | |
ThinkPad 360 |
2620 |
486SX-33 |
4M/16M |
170M |
2620 |
486SX-33 |
4M/16M |
340M | |
ThinkPad 360C |
2620 |
486SX-33 |
4M/16M |
170M |
2620 |
486SX-33 |
4M/16M |
340M | |
ThinkPad 360Cs |
2620 |
486SX-33 |
4M/16M |
170M |
2620 |
486SX-33 |
4M/16M |
340M | |
ThinkPad 360Ce |
2620 |
486DX2-50/25 |
4M/16M |
170M |
2620 |
486DX2-50/25 |
4M/16M |
340M | |
2620 |
486DX2-50/25 |
4M/16M |
540M | |
ThinkPad 360Cse |
2620 |
486DX2-50/25 |
4M/16M |
170M |
2620 |
486DX2-50/25 |
4M/16M |
340M | |
2620 |
486DX2-50/25 |
4M/16M |
540M | |
ThinkPad 360P |
2620 |
486SX-33 |
4M/16M |
170M |
2620 |
486SX-33 |
4M/16M |
340M | |
ThinkPad 365C |
2625-205 |
486DX4-75 |
8M/24M |
340M |
2625-x05 |
486DX4-75 |
8M/24M |
540M | |
ThinkPad 365E |
2625 |
5x86-100/33 |
8M/24M |
540M |
ThinkPad 365ED |
2625 |
5x86-100/33 |
8M/24M |
540M |
ThinkPad 365X/XD |
2625 |
Pentium-100 |
8M/24M |
540M |
2625 |
Pentium-100 |
8M/24M |
810M | |
2625 |
Pentium-100 |
8M/24M |
1.0G | |
ThinkPad 365X/XD |
2625 |
Pentium-120 |
8M/24M |
540M |
2625 |
Pentium-120 |
8M/24M |
810M | |
2625 |
Pentium-120 |
8M/24M |
1.0G | |
ThinkPad 365X/XD |
2625 |
Pentium-133 |
8M/40M |
810M |
2625 |
Pentium-133 |
8M/40M |
1.0G | |
2625 |
Pentium-133 |
8M/40M |
1.3G | |
ThinkPad 370C |
9545 |
486DX4-75/25 |
4M/32M |
340M |
9545 |
486DX4-75/25 |
4M/32M |
540M | |
9545 |
486DX4-75/33 |
4M/32M |
810M | |
ThinkPad 500 |
2603-081 |
486SLC2-50/25 |
4M/12M |
80M |
2603-171 |
486SLC2-50/25 |
4M/12M |
170M | |
ThinkPad 560 |
2630 |
Pentium-100 |
8M/40M |
540M |
2630 |
Pentium-100 |
8M/40M |
810M | |
2630 |
Pentium-100 |
8M/40M |
1.0G | |
ThinkPad 560 |
2630 |
Pentium-120 |
8M/40M |
540M |
2630 |
Pentium-120 |
8M/40M |
810M | |
2630 |
Pentium-120 |
8M/40M |
1.0G | |
ThinkPad 560 |
2640 |
Pentium-130 |
8M/40M |
540M |
2640 |
Pentium-130 |
8M/40M |
810M | |
2640 |
Pentium-130 |
8M/40M |
1.0G | |
ThinkPad 700 |
9552-300 |
486SLC-25 |
4M/16M |
80M |
9552-301 |
486SLC-25 |
4M/16M |
120M | |
ThinkPad 700C |
9552-30B |
486SLC-25 |
4M/16M |
120M |
ThinkPad 701C |
2630 |
486DX2-25/50 |
4M/32M |
360MB |
2630 |
486DX2-25/50 |
4M/32M |
540MB | |
2630 |
486DX4-25/75 |
8M/32M |
360MB | |
2630 |
486DX4-25/75 |
8M/32M |
540MB | |
ThinkPad 701Cs |
2630 |
486DX2-25/50 |
4M/32M |
360MB |
2630 |
486DX2-25/50 |
4M/32M |
540MB | |
2630 |
486DX4-25/75 |
8M/32M |
360MB | |
2630 |
486DX4-25/75 |
8M/32M |
540MB | |
ThinkPad 710T |
2523-09Y |
486SLC2-25 |
4M/12M |
TPF |
2523-302 |
486SLC2-25 |
4M/12M |
60M | |
2523-303 |
486SLC2-25 |
4M/12M |
60M | |
ThinkPad 720 |
9552-307 |
486SLC-25/50 |
4M/16M |
120M |
9552-308 |
486SLC-25/50 |
4M/16M |
160M | |
ThinkPad 720C |
9552-30J |
486SLC-25/50 |
4M/16M |
160M |
ThinkPad 730T |
2524 |
486SLC2-25 |
4M/12M |
0M |
2524 |
486SLC2-25 |
4M/12M |
60M | |
ThinkPad 750 |
9545-006 |
486SL-33 |
4M/20M |
170M |
9545-008 |
486SL-33 |
4M/20M |
340M | |
ThinkPad 750C |
9545-306 |
486SL-33 |
4M/20M |
170M |
9545-308 |
486SL-33 |
4M/20M |
340M | |
ThinkPad 750Ce |
9545 |
P24S-50/25 |
4M/20M |
340M |
ThinkPad 750Cs |
9545 |
486SL-33 |
4M/20M |
170M |
9545 |
486SL-33 |
4M/20M |
340M | |
ThinkPad 750P |
9545-40C |
486SL-33 |
4M/20M |
170M |
9545-40E |
486SL-33 |
4M/20M |
340M | |
ThinkPad 755C |
9545 |
486DX4-50/25 |
4M/32M |
170M |
9545 |
486DX4-50/25 |
4M/32M |
340M | |
9545 |
486DX4-50/25 |
4M/32M |
540M | |
9545 |
486DX4-75/25 |
4M/32M |
170M | |
9545 |
486DX4-75/25 |
4M/32M |
340M | |
9545 |
486DX4-75/25 |
4M/32M |
540M | |
ThinkPad 755CD |
9545 |
486DX4-100/33 |
8M/32M |
540M |
9545 |
486DX4-100/33 |
8M/32M |
810M | |
ThinkPad 755CDV |
9545 |
486DX4-100/33 |
8M/32M |
540M |
9545 |
486DX4-100/33 |
8M/32M |
810M | |
ThinkPad 755Ce |
9545 |
486DX4-100/33 |
8M/32M |
340M |
9545 |
486DX4-100/33 |
8M/32M |
540M | |
9545 |
486DX4-100/33 |
8M/32M |
810M | |
ThinkPad 755Cs |
9545 |
486DX4-50/25 |
8M/32M |
170M |
9545 |
486DX4-50/25 |
8M/32M |
340M | |
9545 |
486DX4-50/25 |
8M/32M |
540M | |
9545 |
486DX4-75/25 |
8M/32M |
170M | |
9545 |
486DX4-75/25 |
8M/32M |
340M | |
9545 |
486DX4-75/25 |
8M/32M |
540M | |
ThinkPad 755Cse |
9545 |
486DX4-100/33 |
8M/32M |
340M |
9545 |
486DX4-100/33 |
8M/32M |
540M | |
9545 |
486DX4-100/33 |
8M/32M |
810M | |
ThinkPad 755CV |
9545 |
486DX4-100/33 |
8M/32M |
540M |
9545 |
486DX4-100/33 |
8M/32M |
810M | |
ThinkPad 755CV |
9545 |
486DX4-100/33 |
8M/32M |
540M |
9545 |
486DX4-100/33 |
8M/32M |
810M | |
ThinkPad 760C/CD |
9546 |
Pentium-90 |
8M/40M |
360M |
9546 |
Pentium-120 |
8M/40M |
720M | |
9546 |
Pentium-90 |
8M/40M |
810M | |
9546 |
Pentium-120 |
8M/40M |
1.2G | |
ThinkPad 760E/ED |
9546 |
Pentium-120 |
8M/80M |
810M |
9546 |
Pentium-133 |
8M/80M |
1.0G | |
9546 |
Pentium-150 |
8M/80M |
1.2G | |
9546 |
Pentium-166 |
8M/80M |
1.3G | |
9546 |
Pentium-166 |
8M/80M |
2.1G | |
ThinkPad 760EL/ELD |
9547 |
Pentium-100 |
8M/80M |
810M |
9547 |
Pentium-100 |
8M/80M |
1.0G | |
9547 |
Pentium-100 |
8M/80M |
1.2G | |
9547 |
Pentium-120 |
8M/80M |
810M | |
9547 |
Pentium-120 |
8M/80M |
1.0G | |
9547 |
Pentium-120 |
8M/80M |
1.2G | |
9547 |
Pentium-133 |
8M/80M |
810M | |
9547 |
Pentium-133 |
8M/80M |
1.0G | |
9547 |
Pentium-133 |
8M/80M |
1.2G | |
ThinkPad 760L/LD |
9546 |
Pentium-90 |
8M/40M |
810M |
9546 |
Pentium-90 |
8M/40M |
1.1G | |
9546 |
Pentium-90 |
8M/40M |
1.2G | |
9546 |
Pentium-120 |
8M/40M |
810M | |
9546 |
Pentium-120 |
8M/40M |
1.1G | |
9546 |
Pentium-120 |
8M/40M |
1.2G |
Note:
C Color M Megabyte T Tablet TPF ThinkPad File
P Pen
Important Service Information:
Important: Customers in Canada should call IBM HelpPC at 800-565-3344 for assistance or down-load information. The Canadian BBS phone numbers are: |
FRU Replacement Strategy:
Before Replacing Parts: |
Use the following strategy to prevent unnecessary FRU replacement and service expense:
If you are instructed to replace a FRU and that does not correct the problem, reinstall the original FRU before you continue Some computers have both a processor board and a system board. If you are instructed to replace either the processor board or the system board, and the first board that you replaced does not correct the problem, reinstall the original board, then replace the other (processor or system) board.
If an adapter or device consists of more than one FRU, an error code may be caused by any of the FRUs. Before replacing the
adapter or device, remove the FRUs, one by one, to see if the symptoms change. Replace only the FRU that changed the symptoms.
Attention: |
The advanced diagnostic tests are intended to test only IBM products. Non-IBM products or modified options can give false errors and invalid responses.
Hard Disk Drive Replacement Strategy:
Always try to run a low-level format before replacing a hard disk drive.
Attention: |
Screw Size Chart:
Use the chart below to match the size and shape of the screws used in the computer you are servicing.
Screw Size Chart (continued):
Use the chart below to match the size and shape of the screws used in the computer you are servicing.
Screw Size Chart (continued):
Use the chart below to match the size and shape of the screws used in the computer you are servicing.
Search Keywords |
| |
Hint Category |
Hardware Maintenance Information | |
Date Created |
14-02-97 | |
Last Updated |
01-05-98 | |
Revision Date |
29-04-99 | |
Brand |
IBM ThinkPad | |
Product Family |
ThinkPads General | |
Machine Type |
2625, 2640 | |
Model |
Various | |
TypeModel |
| |
Retain Tip (if applicable) |
N/A | |
Reverse Doclinks |