Dell Latitude 2100 System Reference Manual

Reference Notes, Notices, and Cautions Typographical Conventions The following subsections describe notational conventions used in this document. Notes, Notices, and Cautions Throughout this guide, blocks of text may be accompanied by an icon and printed in bold type or in italic type. These blocks are notes, not ...

enclosed in angle brackets. Example: • Key combinations are series of keys to be pressed simultaneously (unless otherwise indicated) to perform a single function. Example: • Commands presented in lowercase bold are for reference purposes only and are not int ...

System Board Connectors and Sockets DC Power Connector Pin Assignments System Board Configuration Jumper Control Panel Connector (J9F2) Pin Assignments Internal View 1 Front-panel release 2 5.25-inch drive bay 3 3.5-inch drive bays 4 Hard drive 5 Power supply 6 AC power connector 7 I/O panel 8 Se ...

2 Parallel connector 3 Keyboard connector 4 USB connectors (2) 5 Video connector 6 Serial connector 7 Diagnostic code lights (4) System Board Connectors and Sockets ...

12 Speaker (LS9A1) 2 Memory sockets (BANKn) 13 Configuration jumper (J7A1) 3 Fan connector (J3J1) 14 Power light 4 3.3-V power connector (OPTIONAL POWER) 15 Card connectors (natural color) (PCIn) 5 Secondary IDE channel connector (SEC IDE) 16 Serial connector (COM1) 6 Control panel connector (J9F2) 17 Parallel connector; som ...

any of its main blocks are corrupted. Pins 2-3 jumpered (Maintenance mode) Starting the computer with the jumper set in Maintenance mode automatically starts the system setup program, adds the Maintenanceoption to the menu bar, and displays theMaintenance screen. This screen provides the following option. ...

VDC outputs cannot exceed 85 W. +5 VDC +4.90 to +5.25 VDC 16.00 A The combined load on the +3.3-VDC and +5- VDC outputs cannot exceed 85 W. –5 VDC –4.50 to – 5.50 VDC 0.300 A +12 VDC +11.40 to +12.60 VDC 4.5 A The +12-VDC output can withstand surges of up to 11.0 A to support ...

The power-supply output voltages can be measured at the back (wire side) of the DC power connectors without disconnecting them. The following figures show the wire side of the connectors: DC Power Connector P1 ...

11 PSON#2 (brown) 2 Common (black) 12 Common (black) 3 +5 VDC (red) 13 Common (black) 4 Common (black) 14 Common (black) 5 PWRGOOD1(orange) 15 –5 VDC (white) 6 +5 VFP (purple) 16 +5 VDC (red) 7 +12 VDC (yellow) 17 +5 VDC (red) 8 –12 VDC (blue) 18 +5 VDC (red) 9 Common (black) 19 Not connected 10 Common (black) 20 +5 VDC (red) 1 Pin 5 — P ...

2 Common (black) 3 Common (black) 4 +3.3 VDC (orange) 5 +3.3 VDC (orange) 6 +3.3 VDC (orange) DC Power Connector P3 1 +12 VDC (yellow) 2 Common (black) 3 Common (black) 4 +5 VDC (red) DC Power Connectors P4, P5, and P6 1 +12 VDC (yellow) 2 Common (black) 3 Common (black) 4 +5 VDC (red) Control Panel Connector (J9F2) Pin Assignments ...