Digital Celebris GL ST
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Digital Celebris GL ST
| Preliminary Information | |
|---|---|
| Release Year | 1995 |
| Leak Risk | Medium |
| Batteries | None |
| Mounting Technology | Through Hole |
| Capacitor Types | Aluminum Electrolytic |
| Destructive Entry | No |
| Hardware Specifications | |
| CPU | Pentium 90 / 100 / 120 / 133 MHz |
| Memory Capacity | 128 MB |
| Memory Type | EDO |
| Graphics | Matrox Millennium |
| Display Interface | VGA |
| Sound | ESS AudioDrive ES1688 |
| Power Requirements | |
| Input Voltage | 100-120 / 220-240 V AC |
| Current (Amps) | 5.5 / 3.0 A |
| Power Connector | IEC C14 |
Known Issues
Low or No Sound
Causes
- Bad capacitors
Solutions
- Replace capacitors
BIOS Settings Not Saving
Causes
- Dead clock battery
Solutions
- Replace DS12887 (see service manual, page 55)
Disassembly Notes
See service manual pages 41-54 for disassembly instructions.
Original Parts
Motherboard
| RefDes | Qty | Capacitance | Voltage | Mount | Diameter/Size | Height | Lead Spacing | Temp | Type | Brand | Series |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C2 | 1 | 100 µF | 16 V | Through hole | 6.5 mm | 12.5 mm | 6 mm | 85 °C | Electrolytic | Teapo | SK |
| C10, C11, C16 | 3 | 220 µF | 16 V | Through hole | 8.3 mm | 12.5 mm | 6 mm | 85 °C | Electrolytic | Teapo | SK |
| C20 | 1 | 470 µF | 16 V | Through hole | 10.3 mm | 12.5 mm | 6 mm | 85 °C | Electrolytic | Teapo | SK |
| C22 | 1 | 47 µF | 25 V | Through hole | 5.3 mm | 12.5 mm | 6 mm | 85 °C | Electrolytic | Teapo | SK |
Replacement Parts
Motherboard
| RefDes | Qty | Compatible Part Number | Order Links |
|---|---|---|---|
| C2 | 1 | UKT1C101MDD / UKW1C101MDD | Digikey Mouser LCSC |
| C10, C11, C16 | 3 | UKA1C221MED / RA3-25V221MG3# | Digikey Mouser LCSC |
| C20 | 1 | UKA1C471MPD1TD / UKW1C471MPD1TD | Digikey Mouser LCSC |
| C22 | 1 | UKA1E470MDD / UFG1E470MEM | Digikey Mouser LCSC |
I used higher-end audio-rated caps, because most were in the audio circuitry and the price difference wasn't that great. I'm sure cheaper caps could be substituted just fine. If parts are not available or different selection is preferred, you can use the values in the Original Parts section to perform a parametric search.