Texas Instruments 5000 - Manual (Page 34)

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Special Keys for the following:
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Setup Menu (Fn-ESC)
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Standby Mode (Fn-F4)
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Scroll Lock Mode (Fn-F6)
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Num Lock Mode (Fn-F7)
•
Real-Time Sound Volume Adjustment (CTRL-ALT-U or
CTRL-ALT-D)
•
Real-Time CPU Speed Adjustment (CTRL-ALT-UP/DOWN
Arrow)
•
Separate keys for Page Up, Page Down, F11 and F12 plus inverted
"T".
Functionally, the Keyboard Subsystem comprises the following major
circuits:
•
Keyboard Assembly
•
Keyboard Controller (implemented on the Key Scan Board)
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Bus Interface Logic on the Main Board
Embedded Point Device
83/84 Key, 4mm Keyboard
Point Select Buttons
Special Function Key (Fn)
Figure 1-10 Internal Keyboard for TM5000 Series
General Description 1-17