Introduction
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21
1 = Monitor interface
12 = Sockets J4H1 and J4H2
2 = Parallel interface
for main memory (Bank 0)
3 = Serial interface (Ser 2)
13 = Connector J1G1 for indicator
4 = Serial interface (Ser 1)
hard disk drive
5 = PS/2 mouse interface (bus mouse)
14 = Connector J1F3 for indicator
6 = PS/2 keyboard port
system unit on
7 = Connector J11H1 for power supply
15 = Connector J1F1 for external
8 = Real-time clock chip with lithium battery
loudspeaker
9 = Connector J8J2 for standard
16 = Processor with heat sink
IDE hard disk drive
17 = Connector J3A1 for fan
10 = Connector J8J1 for floppy disk drive
18 = Bus interface
11 = Sockets J4F1 and J4G1
19 = Video memory
for main memory (Bank 1)
20 = VESA feature connector J10A1
21 = Sockets for additional video memory
A26361-D818-Z120-1-7619
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Introduction
Possible screen resolution
The screen resolutions in the following table refer to the VGA controller on the
system board.
If you are using an external CRT controller, you will find the possible screen
resolution in the Operating Manual of the CRT controller.
Screen
Refresh
Horizontal-
Max.
number
resolution
rate (Hz)
rate (kHz)
of colours
640x480
60
31,5
256
640x480
60
31,5
65536
640x480
60
31,5
16777216
640x480
72
37,7
256
640x480
72
37,7
65536
800x600
56
35,3
256
800x600
56
35,3
65536
800x600
60
37,8
256
800x600
60
37,8
65536
800x600
70
44,4
256
800x600
72
48,2
256
800x600
75
49,6
256
800x600
47,5
(interl.)
34
256
800x600
47,5
(interl.)
34
65536
1024x768
60
48,5
256
1024x768
66
54,5
256
1024x768
70
56,7
256
1024x768
72
58,5
256
1024x768
75
60,2
256
1024x768
43,5
(interl.)
35,4
256
1280x1024
43,5
(interl.)
49,9
16
*) 1280x1024
43,5 (interl.)
49,9
256
1280x1024
47,5
(interl.)
50,4
16
*) 1280x1024
47,5 (interl.)
50,4
256
*) Only with 2 Mbyte of video memory
The screen resolution depends on the connected monitor. How to set the screen
resolution is described in the Operating Manual of the PC.
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A26361-D818-Z120-1-7619
