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1 Respuesta 0 Puntaje |
t14s won't turn on - solid blinking light & 3 pattern blinking light |
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1 Respuesta 0 Puntaje |
Keyboard liquid damage repair |
Modelos
1ST GEN, 20S0, 20S2, 20S3, 20UD, 20UD0010GE, 20UD0013GE, 20UE, GEN 1, GEN 1-20S1
CPU options: AMD 3rd gen "Zen 2" 4xxxU series & Intel 10th gen "Comet Lake" 10xxxU series. Both offer management options via vPro (Intel) and Ryzen PRO (AMD).
RAM: 8GB (or an optional 16GB) of DDR4 RAM soldered directly to the motherboard, in addition to a single additional SO-DIMM slot. Intel models utilize DDR4-2666, AMD models utilize DDR4-3200. Soldered and slot combined, it supports up to 40/48GB RAM total.
Display: Intel models support up to 4k UHD resolution (3840 × 2160). AMD models, due to hardware limitations, only support up to 1080p FHD resolution (1920x1080). Some have reported success in getting a 1440p WQHD resolution (2560 x 1440) display working, but it is reportedly very involved with adding SMD components, requiring expert soldering skills at minimum. Factory touchscreen and privacy screen options were available on both Intel and AMD models.
Graphics: Intel models come standard with Intel's UHD 620 iGPU, or an optional "discrete" Nvidia GeForce MX330 with 2GB GDDR5. AMD models utilize an integrated Radeon RX Vega 6 (Ryzen 5) or Vega 7 (Ryzen 7).
External connectivity: Both Intel and AMD models offer the same physical I/O, however only Intel models support Thunderbolt 3 over USB-C, which supports DisplayPort 1.2 video output. AMD models offer 10Gbps USB-C ports, supporting DisplayPort 1.4 video output.
Wireless: Both variants offer Wifi 6 and Bluetooth 5.2 connectivity via an Intel AX200/201 card. Many have reported success upgrading to the AX210 for Wifi 6E and Bluetooth 5.3 compatibility. Some models are available with WWAN connectivity, though it doesn't appear to be a very popular option.
Equipo
