Nokia Lumia 1320 Service Manual

RM-994/ RM-995/ RM-996
BB Troubleshooting Guide
Page 70 NOKIA INTERNAL USE ONLY
Copyright © 2013 Nokia. All rights reserved.
Proximity sensor and ambient light sensor (ALS)
This phone uses a combined proximity and ambient light sensor called Alphamon. The proximity sensor is
integrated to the module and uses an internal LED supplied by VPH_PWR. The current this LED consumes
is controlled by Alphamon and set using software. The interrupt output of Alphamon changes state when
the infra-red light from the LED is reflected back by a suitable reflective surface. The ambient light sensor
detects the level of ambient light and adjusts the display brightness accordingly whenever the display is
active.
Covering this sensor results in dimmed display lights.
Use service software to verify that ALS works. Use a finger to hide the Alphamon sensor window, the light
intensity in mLux changes.
Note: The light intensity could vary depending on how the finger hides the Alphamon window.

Nokia Lumia 1320 Specifications

General

Pixel density	245 ppi
Display diagonal	6 \
Touch technology	Multi-touch
Display resolution	1280 x 720 pixels
Native aspect ratio	16:9
Display number of colors	16.78 million colors
Processor cores	2
Processor family	Qualcomm Snapdragon
Processor frequency	1.7 GHz
RAM capacity	1 GB
Compatible memory cards	MicroSD (TransFlash)
Maximum memory card size	64 GB
Internal storage capacity	8 GB
Flash type	LED
White balance	Auto, Cloudy, Daylight, Fluorescent, Incandescent
ISO sensitivity	100, 200, 400, 800, Auto
Front camera type	Single camera
Maximum frame rate	30 fps
Optical sensor size	1/4 \
Video recording modes	1080p
Resolution at capture speed	1920x1080@30fps
Rear camera resolution (numeric)	5 MP
Front camera resolution (numeric)	0.3 MP
4G standard	LTE
2G standards	GSM
3G standards	WCDMA
SIM card type	MicroSIM
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.0
3G bands supported	850, 900, 2100 MHz
4G bands supported	800, 1800, 2600 MHz
Bluetooth profiles	A2DP, AVRCP, HFP, OPP, PBAP
SIM card capability	-
Security algorithms	EAP-SIM, PEAP, WEP, WPA, WPA2
2G bands (primary SIM)	850, 900, 1800, 1900 MHz
Mobile network generation	4G
USB version	2.0
USB connector type	Micro-USB, Micro-USB B
Headphone connectivity	3.5 mm
Form factor	Bar
Product color	Black
Platform	Windows
Operating system installed	Windows Phone 8
Voice codecs	AMR-NB, AMR-WB, EFR
Audio formats supported	AMR-NB, MP3, WMA
Video formats supported	3G2, 3GP, AVI, M4V, MOV, MP4, WMV
Document formats supported	DOC, PDF, PPT, XLS
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
Talk time (2G)	25 h
Talk time (3G)	21 h
Battery capacity	3400 mAh
Standby time (3G)	- h
Browsing time (Wi-Fi)	11.5 h
Continuous audio playback time	98 h
Continuous video playback time	9 h
Cables included	AC, DC

Weight and Dimensions

Depth	9.8 mm
Width	85.9 mm
Height	164.2 mm
Weight	220 g