LG KE990 Support Question
LG KE990 Support Question
Find answers below for this question about LG KE990 - LG Viewty Cell Phone 100 MB.Need a LG KE990 manual? We have 1 online manual for this item!
Question posted by naftalmaxwel on February 21st, 2013
Haw Do I Set My Phone To Start Dawnloding Applications
phone model;lg ke990,it`s not dawnloding e,g facebook
Current Answers
Related LG KE990 Manual Pages
Service Manual - Page 4
...prevent unauthorized use of commoncarrier telecommunication service of the phones or compatibility with your telecommunications services. Changes in... repair, calibration, description and download the features of this model.
1.2 Regulatory Information
A.
The user may not make changes...LG Electronics.
B.
There are responsible for training and service purposes
-5- INTRODUCTION
1.
Service Manual - Page 5
...Only
-6- All right reserved. F. Copyright © 2008 LG Electronics.
Interference from unsuppressed engines or electric motors may look ...
E.
1. Notice of Radiated Emissions
This model complies with rules regarding radiation and radio frequency...Only for illustrative purposes only; Interference and Attenuation
A phone may be required to provide information such as the ...
Service Manual - Page 6
All right reserved. PERFORMANCE
Comment
Comment
Copyright © 2008 LG Electronics. LGE Internal Use Only PERFORMANCE
2.1 Supporting Standard
Item Supporting Standard
Frequency Range
Application Standard
Feature
GSM900/DCS1800/PCS1900 with seamless handover Phase 2+(include AMR) SIM Toolkit : Class 1, 2, 3, A-E
GSM900 TX : 880 - 915 MHz GSM900 RX : 925 - 960 MHz DCS1800 ...
Service Manual - Page 8
...for training and service purposes
-9- Inc. Only for Buzzer Function) Music Player Video Player Camcorder
Voice Recording Speaker Phone mode
Support Travel Adapter
CDROM Stereo Headset
Data Cable T-Flash
(External Memory)
Feature Alphanumeric Key : 12
Function ...
Yes
Optional
Yes
Optional
Yes
Optional
Copyright © 2008 LG Electronics. LGE Internal Use Only All right reserved.
Service Manual - Page 12
...4
-90 dBm ~ -86 dBm
3
-95 dBm ~ -91 dBm
2
-100 dBm ~ -96 dBm
1
-105 dBm ~ -101 dBm
0
~ -105 dBm
Copyright © 2008 LG Electronics. All right reserved. Only for training and service purposes
- 13 - Normal ... : < 340mA (GSM850) ; < 260mA (DCS / PCS) Standby : -
power)
- Backlight of phone set off . Broadcast set off . Ringer set as ringer. 2. LGE Internal Use Only
Service Manual - Page 14
... Tx 2. FM radio Module 5. Copyright © 2008 LG Electronics. Bluetooth RF Module
SW pad pad
H-BPF L-BPF...Quadrature Downconverter
LPF
LPF & DC Corr ection
F ref PLL # 2
VCO
Phone VCTCXO
PM6635-3P
Input Power Management
Voltage R egulat ors
General H ous ... of RF part
A generic, high-level functional block diagram of KE990/KE990c is shown in Figure 3-1. Inc. The antenna connects with ...
Service Manual - Page 16
...rejection and second-order non-linearity performance. The Application Programming Interface (API) is not required.
[Table...circuits (with SBI2-controlled parameters. please see applicable AMSS Software documentation for training and service purposes...-900, DCS-1800 and PCS-1900). In KE990/KE990c, a common antenna connects to one mode...-mode KE990/KE990c's receiver functions are used to the ...
Service Manual - Page 18
...and appear in Figure3.2.3. The low-band GSM. This design guideline shows a Quad-band GSM application.
Both high-band and low band outputs are followed by resistive pads to ensure that would be...pass-band symmetry about the band center frequency, the suggested starting value is shown in the GSM Rx band
Copyright © 2008 LG Electronics. Tx path also includes a Tx-band SAW filter ...
Service Manual - Page 64
... audio codec and other peripherals • Support for all intense multimedia applications. • Low power sleep mode 100 µW
- All right reserved. Optional GPS TCXO
• Four... bypass its control - Inc. Only for GPS accurate off-line tracking
Copyright © 2008 LG Electronics. Embedded crystal oscillator (12Mhz) - Specifically for training and service purposes
- 65 -
...
Service Manual - Page 93
...
VREG_MSMA_2.6V
Power up → PON_RESET_N assert to MSM → Phone booting & PS_HOLD(D500) assert High to low when key press? ...ery
NO
Follow the LED trouble
shoot
NO Check open Pattern of KE990 is : PWR key press → PM_ON_SW_N go to low ...VREG_MSMA_2.6V(R508), VREG_TCXO_2.85V(C510) power up ? Copyright © 2008 LG Electronics.
X100 : 19.2M
X500 : 32.768Khz
YES
Chang e th ...
Service Manual - Page 104
...
Voice Receiver path as below: ESM6270 Ear1ON/Ear1OP → CN701(Touch FPCB connector) → Receiver
Start
Conne ct th e phone to n etw ork Equipm ent a nd setup c all Setup 1KHz tone out
Hear the tone ...to the receiv er? Inc. YES
END
Copyright © 2008 LG Electronics. Only for training and...
Service Manual - Page 106
...AMP) → FB502, FB503 → R525, R524 #4, #5 pin of CN500 headset Jack
Start
Connect the phone to network Equipment a nd setup c all Setup 1KHz tone out And inse rt head_ Set
Headse t insertion detec tion NO in the Main LCD Display OK? or ch ange the Main...YES
The sine wave appear at C548,C549 ?
4. Check #8 pin o f CN500 or change the Main b'd
Copyright © 2008 LG Electronics.
Service Manual - Page 110
...
Start
Conne ct th e phone to netw ork Equipm ent a nd setup call Setup 1KHz tone out Set phon e with sp eaker phone ...mode
The sine wave appear at
NO
Check t he CN603
pads o f speaker ? YES NO
Can you hea r th e ton e?
Inc. All right reserved. Only for training and service purposes
- 111 -
Chang e th e sp eaker
YES END
Copyright © 2008 LG...
Service Manual - Page 115
... NA
C531 NA
MIC_PWR
SPK_OUT+ SPK_OUT-
[CN500(headset connector)]
[audio codec]
MIC2P
Start
Make a call
Try change the h ead set NO
EAR_SENSE_N is 0V? NO Chang e th e MIC
NO Check t he U502...AUXIP MIC2N MIC2P MIC1N MIC1P CCOMP
[ESM6270]
LGE Internal Use Only
- 116 - Inc.
Copyright © 2008 LG Electronics. YES
make some sound or voice to MIC
YES NO NO
END Chang e th e Main b'd Chang...
Service Manual - Page 124
...Set → BT DUT → BT DUT ON 2. Set 'discover' after push menu button of BT(M800)
No
Check
TP800/TP801/ P802
No
Change
the main bo ard
TP802 BT Antenna BT_GND
R800 BT_ANT
Copyright © 2008 LG...
Check s olde ring
of the tester and select the link analyzer . 4. Set phone to 'ON' 6. After 'set test mode', confirm the connection state. 5. Measure the power of radiation test)...
Service Manual - Page 126
... Procedure
• Connect the phone to handset. LGMDP is a LGE application that user can monitor it will be simple to the handset. Inc. LGMDP supports Windows 2000/XP where the LG (Ver 4.6 or later) USB modem driver is designed to download new image file. All right reserved. Before getting started, set up to 9 handsets at...
Service Manual - Page 130
...: User related data including the setting data on the EFS is defaultly not selected and user cannot choose. If you want to the way they were before you started downloading new images, check the... option. Keep All Contents Maintain user data including WAP, AD, DRM, E-mail, Play lists, and images when downloading a new S/W images. Copyright © 2008 LG...
Service Manual - Page 134
Click on the No button if this is not the setting you are downloading for training and service purposes
- 135 - Only for .
5. DOWNLOAD
Click on the Yes button to start downloading. Copyright © 2008 LG Electronics. LGE Internal Use Only Otherwise click on the START button to continue downloading selected image file with options. A summary...
Service Manual - Page 172
... box. 3. Inc. Only for training and service purposes
- 173 - LGE Internal Use Only Click SETTING in menu, and logic operation in sub-menu. Calibration & RF Auto Test Program (Hot Kimchi)
10.1 Usage of Hot-Kimchi
10.1.1 RF Calibration
Calibration Only Model Name
KE990/KE990c
* Procedure
1.
Click Start button to calibrate a phone. Copyright © 2008 LG Electronics.
Service Manual - Page 202
...3.7 V,1000 mAh,1 CELL,PRISMATIC ,553446 Latin America...PHONE/EAR MIKE SET SGEY0005546 MMI CONNECTOR ,Plug Mold( Abnormal)
,Earphone,Stereo
3
SSAD00 ADAPTOR,AC-DC
100...-240V ,5060 Hz,5.1 V,0.7 A,NOM ,18pin MMI, Nyx SSAD0024604 packing, Mexico WALL 2P ,I/O CONNECTOR ,
Remark
Copyright © 2008 LG...
LG Knowledge Base Results
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TV:Audio Connections - LG Consumer Knowledge Base
...inputs of connection is also used to hold these are below 100 watts Multiway binding post - This connector is terminated with ... a cable that's specifically designed for a full size headphone set. Banana plug - This is connected the same was as... digital audio to center or surround channel RCA jacks.) Phone / Mini-phone - RCA connectors are assigned to ensure the best possible... -
Washing Machine: How can I save my preferred settings? - LG Consumer Knowledge Base
... program? 1. Press the "start" button. Others in this Category Washing Machine: Too much lint is the steam fresh cycle on some models) allows you to the desired settings. 3. All Rights Reserved. Advanced search Please enter a keyword or ID Browse by Side -- Radiant Cooktop -- Art Cool -- LCD TV -- Network Storage Mobile Phones Computer Products -- Excellent... -
Advanced Phone Book Features: Entering Wait and Pause periods - LG Consumer Knowledge Base
... number is a keyboard to use them all. If the number is saved on the Contact List, then a "P" can be typed into the phone (if there is saved on the phone model, and will "pause" for two seconds before the code, extension or option is a keyboard to use), the screen will display a "Menu" or...
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