Brand: TOSHIBA
Category: Laptop
Document Type: Manual
Language: EN
Manual for T3100e
Uploaded: Nov. 21, 2025, 7:21 p.m.
The T3100e is a compact, lightweight, high-performance portable personal computer featuring an 80286-12 16-bit microprocessor, 1 Mbyte of standard memory, and a 20 Mbyte hard disk drive. It supports 720 Kbyte and 1.44 Mbyte floppy disks. The system includes a plasma display and an 82-key keyboard. A universal auto-sensing power supply enables worldwide usage. The system unit is comprised of functional modules including the system board, memory board, floppy disk drive, hard disk drive, plasma display, keyboard, and power supply unit.
Troubleshooting and error codes
| Connector | Pin number | Voltage (Vdc) | ||||
|---|---|---|---|---|---|---|
| +lead | -lead | Normal | Min | Max | ||
| For system board | 1 | 2,5,6 | 12 | 11.4 | 12.6 | |
| 3 | 2,5,6 | -12 | -12.6 | -11.4 | ||
| 4 | 2,5,6 | -5 | -5.25 | -4.75 | ||
| 8 | 2,5,6 | 5 | 4.75 | 5.25 | ||
| For plasma display | 1 | 4 | 205 | 200 | 210 | |
| Plasma Display +5 V | 5 | 4 | 5 | 4.5 | 5.5 | |
| For cooling fan | 1 | 2 | 12 | 11.4 | 12.6 | |