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toshiba_t-series_support:toshiba_t3100e [2020-03-17 01:45] omolini [Utilities] |
toshiba_t-series_support:toshiba_t3100e [2020-12-26 07:13] omolini [Questions and Answers] |
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**Q: How do I replace the computer BIOS battery?**\\ | **Q: How do I replace the computer BIOS battery?**\\ | ||
- | **A: **The BIOS battery is located on the system board. The correct voltage for the battery is 3.6V. You can replace it with either an original part, or alternatively, you can replace it with a 3.0V CR2032 coin cell battery. In this case you should buy a CR2032 holder, a CR2032 lithium battery and a diode. The diode is required to avoid charging the battery. Take the old battery connector and its wires, solder the coin cell holder to the wires and solder the diode in series as such: \\ | + | **A: **The BIOS battery is located on the system board. The correct voltage for the battery is 3.6V. You can replace it with either an original part, such as the Saft LS14500 Lithium 3.6V battery, or alternatively, you can replace it with a 3.0V CR2032 coin cell battery. If you are using a coin cell battery, get a CR2032 coin cell battery holder and a CR2032 lithium battery. Take the old battery connector and its wires, solder the coin cell holder to the existing wires like the following: \\ |
- | ''[PC] - - - - [|<] - - - - [+ BATT -] - - - - [PC]'' | + | ''[PC +] - - - - [+ BATT -] - - - - [PC -]'' |
You may search for CR2032 battery holders including leads using [[https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338306954&mpre=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_from%3DR40%26_trksid%3Dp2380057.m570.l1312.R1.TR10.TRC2.A0.H0.Xcr2032%2B.TRS2%26_nkw%3Dcr2032%2Bholder%2Bbox%26_sacat%3D0|this eBay affiliate link]] | You may search for CR2032 battery holders including leads using [[https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338306954&mpre=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_from%3DR40%26_trksid%3Dp2380057.m570.l1312.R1.TR10.TRC2.A0.H0.Xcr2032%2B.TRS2%26_nkw%3Dcr2032%2Bholder%2Bbox%26_sacat%3D0|this eBay affiliate link]] | ||
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| {{.:utils:toshiba_lcd_fonts_ttf_fon.zip}} | 25 KB | Windows fonts that resemble the Toshiba DOS fonts used in, for example the T3100e. Includes both TrueType (TTF) and bitmap (FON) versions. ((Source:[[https://int10h.org/oldschool-pc-fonts/|The Oldschool PC Font Resource]])) | | | {{.:utils:toshiba_lcd_fonts_ttf_fon.zip}} | 25 KB | Windows fonts that resemble the Toshiba DOS fonts used in, for example the T3100e. Includes both TrueType (TTF) and bitmap (FON) versions. ((Source:[[https://int10h.org/oldschool-pc-fonts/|The Oldschool PC Font Resource]])) | | ||
+ | ==== BIOS ROM dumps ==== | ||
+ | |||
+ | ^ File ^ Size ^ System ^ Description ^ | ||
+ | | {{toshiba_t-series_support:utils:t3100e_bios_097a_098a.zip}} | 2959 KB | **T3100e** | **097a 098a BIOS ROM**. This ROM chips were marked with 097a and 098a. The archive comes with pictures of the ROM chips. Courtesy of **M. Willers**. | | ||
===== Links ===== | ===== Links ===== |