Service Manual
TCL Communication Technology Holdings Ltd.
Rev.: 1.0
TCL 30 5G _T776H _H1 Service Manual V1.0
Page: 4/20
Confidential and proprietary information contained in this repair guide is subject to change without notice.
Distribution, transfer, copy of any content or data in this document without the written permission of TCL is strictly prohibited.
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General Product Information
Features/Hardware
Description
Design
Dimensions: 164.54*75.24*7.74mm; Weight: 184g
System
TCL UI 4.0; Android 12
Processor
Chipset: MT6833 (MT6833V/NZA); CPU: 2x A76 2.2GHz, 6x A55 2.0GHz; GPU: ARM
G57 MC2
Memory & Storage
4GB RAM + 64GB ROM (for T776H), 4GB RAM +128GB ROM (for T776H1); Support
micro SD cards up to 1TB
Display
6.7 inch FHD+U Notch screen
Rear Camera
50 MP main camera: PDAF, 1/2.76", 0.64um, F1.85, field of view 74.4°, 5P lens.
2MP macro camera: FF, 1/5 ", 1.7
5μm, F2.4, field of view 88.8°, 3P lens.
2MP depth camera: FF, 1/5 ", 1.7
5μm, F2.4, field of view 85°, 3P lens.
Front Camera
13MP front camera: FF, 1/3
'', 1.12μm, F2.3, field of view 96°, 5P lens
Battery
5010mAh (standard)
Connectivity
2G bands: GSM 850/900/1800/1900
3G bands: B1/2/4/5/8
4G bands: B1/3/5/7/8/20/26/28/32/38/40/41
802.11a/b/g/n/ac Wi-Fi
Wi-Fi Direct
5G mobile hotspot, VoLTE, VoWiFi
Bluetooth 5.1, USB 2.0 Type-C, NFC
Dual SIM model: 1 4FF Nano + 1 4FF Nano or 1 Micro SD card
Sensors
GPS, A-GPS, BeiDou, Galileo, GLONASS
Accelerometer, E compass, NFC, proximity sensor, light sensor, fingerprint sensor.
Accessories
9V2A Charger, Type-C 2.0 Cable, TPU Case, Quick Guide, SIM Card Pin, PSI
