EasyManuals Logo

Compaq PORTABLE 386 User Manual

Compaq PORTABLE 386
166 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #157 background imageLoading...
Page #157 background image
Switch Function
------------------------------------------------------------------------------
1 Reserved - Always OFF
------------------------------------------------------------------------------
2 Serial Port Enable/Disable
2 = ON Enabled
2 = OFF Disabled
------------------------------------------------------------------------------
3, 4 Parallel Port Select/Disable
3 = ON 4 = ON LPT1 Selected
3 = OFF 4 = ON LPT2 Selected
3 = ON 4 = OFF LPT3 Selected
3 = OFF 4 = OFF LPT Disabled
------------------------------------------------------------------------------
5, 6 Serial Port Select
5 = ON 6 = ON COM1 Selected
5 = OFF 6 = ON COM2 Selected
------------------------------------------------------------------------------
(Assy No. 000990)
Switch Function
------------------------------------------------------------------------------
1 Reserved - Always OFF
------------------------------------------------------------------------------
2 Reserved - Always OFF
------------------------------------------------------------------------------
3, 4 Parallel Port Select/Disable
3 = ON 4 = ON LPT1 Selected
3 = OFF 4 = ON LPT2 Selected
3 = ON 4 = OFF LPT3 Selected
3 = OFF 4 = OFF LPT Disabled
------------------------------------------------------------------------------
5, 6 Serial Port Select/Disable
5 = ON 6 = ON COM1 Selected
5 = OFF 6 = ON COM2 Selected
5 = OFF 6 = OFF Serial Port Disabled
==============================================================================
Chapter 9.6 Video Graphics Controller Board
Figures 9-5 and 9-6 show the Video Graphics Controller Boards and Table 9-16
lists approximate jumper settings.
Table 9-16. Video Graphics Controller Board Jumper Settings
==============================================================================
(Assy No. 109360)
Jumper Function
------------------------------------------------------------------------------
J1 Video RAM
1-2 16 bit (default)
2-3 8 bit
------------------------------------------------------------------------------
J2 Video ROM
2-3 8 bit (default)
1-216bit
------------------------------------------------------------------------------
(Assy No. 000806)
Jumper Function

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Compaq PORTABLE 386 and is the answer not in the manual?

Compaq PORTABLE 386 Specifications

General IconGeneral
BrandCompaq
ModelPORTABLE 386
CategoryDesktop
LanguageEnglish

Related product manuals