Motorola Droid Turbo 2 Troubleshooting Guide

Moto X Force/DROID Turbo 2
BASEBAND TROUBLESHOOTING GUIDES
MOTOROLA CONFIDENTIAL
If the phone is stuck at the logo screen or does not
power up completely or keeps enumerating in blank
flash mode then EMMC component could be
suspected:
1. Check the 1.8V, 2.95V supplies
2.95V accessible at C1610
1.8V accessible at C1620
2. Probe the EMMC_CLK line to measure 400Khz
first and then maximum of 177MHz.
EMMC_CLK accessible at C1011 or R1010
3. Wire our command and data lines along with
clock and put it on the scope. If the command
does not output the command information then
the EMMC controller inside the chip could be
corrupted.
CMD accessible at R1610
D0 accessible at test point
4. Note down lot code and date code.
5. Try user reset (hold power key for 10secs) and
restart the procedure.
6. If it still fails X-ray the board and reflow the part.
7. If it still continues to fail, the part might need to
go back to supplier.
EMMC (Internal NAND)

Motorola Droid Turbo 2 Specifications

General

Panel type	AMOLED
Screen shape	Flat
Pixel density	540 ppi
Second display	No
Display diagonal	5.4 \
Touch technology	Multi-touch
Touchscreen type	Capacitive
Processor cores	4
Processor family	Qualcomm Snapdragon
Processor frequency	2 GHz
RAM type	LPDDR4
RAM capacity	3 GB
Compatible memory cards	MicroSD (TransFlash)
Maximum memory card size	2000 GB
Internal storage capacity	64 GB
Flash type	LED
Rear camera type	Single camera
Maximum frame rate	30 fps
Video recording modes	1080p, 2160p
Rear camera aperture number	2
Resolution at capture speed	1920x1080@30fps, 3840x2160@30fps
Rear camera resolution (numeric)	21 MP
Front camera resolution (numeric)	5 MP
4G standard	LTE
2G standards	EDGE, GPRS, GSM
3G standards	HSPA+, UMTS
SIM card type	NanoSIM
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.1
3G bands supported	850, 900, 1900, 2100 MHz
SIM card capability	Single SIM
2G bands (primary SIM)	850, 900, 1800, 1900 MHz
Mobile network generation	4G
Subscription type	-
USB version	2.0
USB connector type	Micro-USB
HDMI ports quantity	0
Headphone connectivity	3.5 mm
Multimedia Messaging Service (MMS)	Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Form factor	Bar
Product color	White
Themes	Wallpapers
Graphics card	Adreno 430
Personalization	Icons, Menu, Shortcuts
Personal info management (PIM)	Alarm clock, Calculator, Calendar, Events reminder, Notes, To-do list
Platform	Android
Google applications	Google Maps, Google Play, YouTube
App distribution platform	Google Play
Operating system installed	Android 5.1.1
Talk time (3G)	- h
Battery capacity	3760 mAh

Weight and Dimensions

Depth	9.2 mm
Width	78 mm
Height	149.8 mm
Weight	169 g