User manual GERICOM 3100C SERVICE MANUAL

[. . . ] Model 3100C Service Manual The circuit schematics herein provided for reference only are not necessarily the latest version. Mainboard Switch Board LED Board D/D Board Power Board 77-31C00-D04A 77-31B0S-D01 77-31B04-D01 77-31C00-D04A 71-31B0E-D05 Mainboard 31 to 33 Specifications are subject to change without notice. May. 2000 3100 C Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Processor Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] 35 A: Download the BIOS update from the website. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 C: Copy your BIOS files onto the bootable Floppy Disk. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 D: Set the DIP switches to ON. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 E: Reboot your computer from the FDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 F: Set the DIP switches to the OFF position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 G: Reboot your computer from the HDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Specifications The Model 3100C is a powerful Intel Pentium !!!processor based Notebook PC, which can also use Intel Celeron Processors. The main unit is designed to support 600 Mhz and higher should you need a faster processor in the future. Processor Module - Intel® Pentium !!!(FC-PGA 370) 500, 550 and 600 MHz processor with 256KB integrated full speed L2 cache packaged in a 370 pin PGA socket. - Intel® Celeron (PPGA 370) 300A, 333, 360, 400 and 430 Mhz with 128 KB integrated full speed L2 cache packaged in a 370 pin PGA socket. Track to track seeks time: 3ms Recording density: 2 heads, 160 tracks Data transfer rate: 500K bits/sec (MFM) Disk rotation speed: 300 rpm (typ. ) Average track access time: 17ms B. Qualified vendors: · · PANASONIC JU-227AF TEAC FD-04HF-1300 Removable hard disk drive The Model 3100C Notebook PC has an internal mountable 2. 5" hard disk drive. It is specially shock-mounted for durability and reliability in a portable environment. A: Specifications: · · · · · · · Storage capacity: 2. 0 GB Host transfer rate (PIO mode): 16. 6 MB/s Ultra DMA ATA-33: 33MB/S ATA-2/ATA-3 interface support Average seeks time: 13 ms (average) Average latency: 7. 14 ms Interleave: 1:1 B. Qualified vendors: · TOSHIBA MK6409MAV 6. 4GB · HITACHI DK228A65 6. 5GB · FUJITSU MHE2064AT 6. 4GB · IBM DTDA-26480 6. 4GB Keyboard The Model 3100C Notebook PC can use a 87, 88 or 89-key keyboard that is compatible with an IBM PC/AT keyboard. Keyboard features: - Full-sized keys and standard spacing between keys - Embedded numeric keypad with dedicated alteration keys - Cursor control keys: Left, Right, Up, Down - Screen control keys: Insert, Delete, Home, End, PgDn, PgUp - 12 function keys - Function support for NumLock, CapsLock, ScrollLock 4 The keyboard uses membrane key-switches with the following features: - Contact type - Total travel - Operating point - Touch feeling - Click sound - Operating lifetime - Operating forces The keycaps specifications are: - Material used - Legends - Operating lifetime of Legends : ABS : Printed with coating : 5 million cycles : Membrane : 3. 0-mm ±0. 3 mm : End on : Soft tactile : Sileat tactile : 5 million cycles : 57 ± 15g LCD display module The Model 3100C Notebook PC has a full range of TFT color LCD display modules with different Clevo internal designed inverters. These display modules can be tilted up for easy viewing of data display. The selected module will be a dot-matrix color LCD unit with the following features: - Resolution : XGA 1024X768 pixels - Interface : LVDS - Backlight : side edged CCFT Qualified LCD modules: · · · · · · · 14. 1" TFT color : HYUNDAI HT14X12-101 14. 1" TFT color : HYUNDAI HT14X11-101 14. 1" TFT color : LG LP141XA-A1NA 13. 3" TFT color : HYUNDAI HT13X13-203 13. 3" TFT color : HYUNDAI HT13X14-101 13. 3" TFT color : LG LP141XA-A1 13. 3" TFT color : LG LP133X4 5 Maps I/O Address Map Hex range 000 020 040 048 060 070 080 0A0 0C0 1F0 3F6 2F8 378 3B4 3D4 3BA 3C0 3F2 3F0 3F8 , , , , 00F 021 043 04B 06E 071 08F 0A1 0DF 1F7 3F7 2FF 37A 3B5 3D5 3DA 3F7 3F1 3FF Device DMA controller-1 Interrupt controller-1 Timer 1 Timer 2 KB controller M38813 chip RTC and NMI mask DMA page register Interrupt controller-2 DMA controller-2 Fixed disk select Serial port 2 Parallel port 1 CRT controller index (mono) CRT controller index (color) Feature control Floppy disk controller Configuration port Serial port 1 System Memory Map ADDRESS 000000 09FFFF 0A0000 0BFFFF 0C0000 0CFFFF 0D0000 0DFFFF 0E0000 0EFFFF 0F0000 0FFFFF 100000 - SIZE 640KB 128KB 64KB 64KB 64KB 64KB 16MB to 256MB FUNCTION 640KB Base Memory Video RAM VGA BIOS Reserved System BIOS for SCU, PCI, PnP, PMU System BIOS for Kernal Extended Memory 6 Motherboard The motherboard is designed to accept Intel Celeron/Pentium III processors and includes the following Chipset function: - Microprocessor 440BX chipset solution from INTEL ATI 3D RAGE LT PRO Multimedia Flat Panel Controller TI 1225 PC CARD Controller FDC37N869 super I/O Controller ES1978s PCI Audio Chip and ES1918 AC97's CODEC M38867 Keyboard Controller Microprocessor The 3100C Notebook supports the following processors: A: Intel Celeron 300A/333/366/400/433 B: Intel Pentium !!! [. . . ] To install a new processor simply follow these steps The empty CPU dock without a processor module. Gently place the processor into the opened CPU dock and press it into place Align the CPU tool (jig) with the CPU dock. Place the CPU tool (jig) on top of the CPU 32 Place the screwdriver into the close slot on the CPU case Hold the CPU tool (jig) in place and move the screwdriver in towards the CPU. (this will lock the CPU securely in place) Remove the screwdriver and the CPU tool (jig) Place the Zif plug (lock) on the CLOSE side of the CPU dock. The processor is now securely locked into the CPU dock. 33 Install the heat sink Heat sink fan plug Proper installation of the heat sink. Improper installation of the heat sink. 1) Place the heat sink on top of the Hex studs. 2) Tighten the screws on the CLOSE side of the CPU dock first. (this will prevent the dock from unlocking accidentally) 3) Tighten the two screws on the OPEN side of the CPU dock. [. . . ]