Дисплей A6020 [Архив]

GreyAmega

29.07.2017, 16:01

Есть два аппарата. 1й А6020а-40, 2й А6020а-46. Визуально разница только в процах: 1й- MSM8929, 2й- MSM8939. Первый рабочий полностью, на втором нет изображения. Несмотря на небольшую разницу на выходах TPS65132, последний был заменен. Итог таков: 1й А6020а-40 имеет изображение только на своем дисплее. 2й А6020а-46 не появляется изображение в принципе. Фильтры сняты, все пины дисплея прозваниваются. Дисплеи у них взаимозаменяемы, или они по стопам самсунга пошли с ревизиями?

Sid Vicious

26.09.2017, 16:44

MSM8929 Snapdragon 415

Cellular Modem

Modem Name

Qualcomm® Snapdragon™ X5 LTE modem
LTE Category

LTE Category 4 (downlink)
Downlink Features

1x20 MHz downlink
Up to 64-QAM
Uplink Features

1x20 MHz
Up to 16-QAM
Peak Download Speed

150 Mbps
Peak Upload Speed

50 Mbps
Supported Cellular Technologies

LTE FDD
LTE TDD
LTE Broadcast
WCDMA (DC-HSDPA, DC-HSUPA)
TD-SCDMA
CDMA 1x
EV-DO
GSM/EDGE
Multi SIM

LTE Dual SIM
Next-generation Calling Services

Voice over Wi-Fi (VoWiFi) with LTE call continuity
HD Voice over 3G and VoLTE
Wi-Fi

Wi-Fi Standards

802.11ac Wave 2
802.11n
802.11a/b/g
Wi-Fi Spectral Bands

2.4 GHz
5 GHz
Peak Speed

433 Mbps
Channel Utilization

20/40/80 MHz
MIMO Configuration

1x1 (1-stream)
Peak QAM

256 QAM
Wi-Fi Features

MU-MIMO
Integrated baseband
Bluetooth

Bluetooth Version

Bluetooth 4.1
Bluetooth Technology

Bluetooth Low Energy
Location

Satellite Systems Support

GPS
GLONASS
Beidou
Global Emergency Services Support

Assisted GPS
OTDOA (LTE-based positioning)
Advanced Location Features

Low Power Geofencing and Tracking
RF

RFFE

Qualcomm® RF360™ front-end solution
USB

USB Version

USB 2.0
Camera

Megapixel Support

Up to 13 MP camera
Video

Video Capture

Up to 1080p video capture @30 FPS
Video Playback

Up to 1080p video playback
Codec Support

H.264 (AVC)
H.265 (HEVC)
Display

Maximum On-Device Display Support

720p
1920x1200
WUXGA
Maximum External Display Support

External display support
UI FPS

Up to 60 FPS
Audio

Audio Technology

Qualcomm® Fluence™ HD noise cancellation technology
CPU

CPU Clock Speed

Up to 1.4 GHz
CPU Cores

Octa-core CPU
8x ARM Cortex A53
CPU Bit Architecture

64-bit
DSP

DSP Technology

Qualcomm® Hexagon™ DSP
Process

Process Technology

28 nm LP
GPU

GPU Name

Qualcomm® Adreno™ 405 GPU
Charging

Qualcomm® Quick Charge™ Support

Qualcomm® Quick Charge™ 2.0 technology
Security Support

Security Features

Qualcomm® Content Protection
Qualcomm® Processor Security
Memory

Memory Speed

667MHz
Memory Type

LPDDR3
Storage

SD

SD 3.0 (UHS-I)
eMMC

eMMC 4.5
Part

Part Numbers

8929

MSM8939 Snapdragon 615

Cellular Modem

LTE Category

LTE Category 4 (downlink)
Downlink Features

1x20 MHz downlink
Up to 64-QAM
Uplink Features

1x20 MHz
Up to 16-QAM
Peak Download Speed

150 Mbps
Peak Upload Speed

50 Mbps
Supported Cellular Technologies

LTE FDD
LTE TDD
LTE Broadcast
WCDMA (DC-HSDPA, DC-HSUPA)
TD-SCDMA
CDMA 1x
EV-DO
GSM/EDGE
Multi SIM

LTE Dual SIM
Next-generation Calling Services

Voice over Wi-Fi (VoWiFi) with LTE call continuity
HD Voice over 3G and VoLTE
Wi-Fi

Wi-Fi Standards

802.11ac Wave 2
802.11n
802.11a/b/g
Wi-Fi Spectral Bands

2.4 GHz
5 GHz
Peak Speed

433 Mbps
Channel Utilization

20/40/80 MHz
MIMO Configuration

1x1 (1-stream)
Peak QAM

256 QAM
Wi-Fi Features

MU-MIMO
Integrated baseband
Bluetooth

Bluetooth Version

Bluetooth 4.0
Location

Satellite Systems Support

GPS
GLONASS
Beidou
Global Emergency Services Support

Assisted GPS
OTDOA (LTE-based positioning)
Advanced Location Features

Low Power Geofencing and Tracking
NFC

Near Field Communications

Supported
RF

RFFE

Qualcomm® RF360™ front-end solution
USB

USB Version

USB 2.0
Camera

Megapixel Support

Up to 21 MP camera
Video

Video Capture

Up to 1080p video capture @30 FPS
Codec Support

H.264 (AVC)
H.265 (HEVC)
Display

Maximum On-Device Display Support

2560x1600
Quad HD
WQXGA
CPU

CPU Clock Speed

Up to 1.7 GHz
CPU Cores

Octa-core CPU
8x ARM Cortex A53
CPU Bit Architecture

64-bit
DSP

DSP Technology

Qualcomm® Hexagon™ DSP
Process

Process Technology

28 nm LP
GPU

GPU Name

Qualcomm® Adreno™ 405 GPU
API Support

OpenGL ES 3.1
Charging

Qualcomm® Quick Charge™ Support

Qualcomm® Quick Charge™ 2.0 technology
Memory

Memory Speed

800MHz
Memory Type

LPDDR3
Storage

SD

SD 3.0 (UHS-I)
eMMC

eMMC 4.51
Part

Part Numbers

8939