LG KM710 Support and Manuals
Get Help and Manuals for this LG item
LG KM710 Videos
Celular LG KM710
Duration: 2:25
Total Views: 34,335
Duration: 2:25
Total Views: 34,335
LG KM710????
Duration: :16
Total Views: 5,648
Duration: :16
Total Views: 5,648
Crystal Clear Hard Case for LG KM710
Duration: :30
Total Views: 1,108
Duration: :30
Total Views: 1,108
KETCHUP TV LG KM710
Duration: 2:41
Total Views: 13,565
Duration: 2:41
Total Views: 13,565
Popular LG KM710 Manual Pages
Service Manual - Page 1
Service Manual
Internal Use Only
Service Manual
KM710c
Date: May, 2008 / Issue 1.0
Model : KM710c
Service Manual - Page 4
... 93 4.19 Main Key Backlight LED Trouble
Shooting 95 4.20 Slide LCD Backlight LED
Trouble Shooting 97 4.21 Vibrator Trouble Shooting 99
5. PCB LAYOUT 131
10. General Performance 10
2.1 Product Name 10 2.2 Supporting Standard 10 2.3 Main Parts: GSM Solution 10 2.4 HW Feature 11 2.5 S/W Features 13
3. Download 100
5.1 Download Software 100 5.2 The Environment of Contents
1. HW...
Service Manual - Page 7
... soldering iron.
• Keep sensitive parts in this manual are used.
• When returning system boards or parts like EEPROM to the factory, use the protective package as defined by using a wrist strap when exchange system boards.
• When repairs are made to the end user. Interference and Attenuation
An KM710c may be required to provide...
Service Manual - Page 12
... / Favorite
PC Sync
Schedule / Phonebook / MEMO / SMS / Download(Photo, file)
Speed Dial
Yes (2~9)
Profile
Yes
CLIP / CLIR
Yes (different melody)
Phone Book
4 Numbers + 1 Memo + 1 e-mail + Group Select + Picture
Last Dial Number
Yes (40)
Last Received Number Yes (40)
Last Missed Number
Yes (40)
Search by Number/Name Name only
Group
7
Fixed Dial Number
Yes
Service Dial...
Service Manual - Page 34
....
Power-ON: mobile is detected on VCHG.
3.5.6 Memories
- 1G Mbit NAND Flash + 512Mbit DDR RAM
Copyright © 2008 LG Electronics. Three external inputs (ADIN1..3) are dedicated to die temperature measurement, main battery voltage, backup battery voltage, charger voltage, charger current monitoring and USB Vbus voltage. N.C
ADC Channel Spec
3.5.5 Switch ON/OFF
KM710c Power State...
Service Manual - Page 41
... power up. -Connect mobile switch cable between Communication test set and DUT when you need to make a phone call. -Follow trouble shooting procedure
LGE Internal Use Only
- 42 - Trouble Shooting
Trouble Test Set-up
4.000V 0.0000A
Test Set Up
Power on all of test equipment -Connect PIF-UNION JIG or dummy battery to the DUT for training and service purposes 4.
Service Manual - Page 55
...condition& Side FPCB condition -
Trouble Shooting
4.4 Baseband Part Troubleshooting
4.4.1 Power On Trouble
4.4.1.1 Power-On Trouble Troubleshooting zPower-On Sequence
- All LDOs (internal LDOs of all LDOs. Check Battery Voltage - Power-On Key Detection - ONNOFF turns low(0v) to the phone. - Output of LDOs zTrouble Shooting Setup - All right reserved. 4. Set the TI-remote switch at...
Service Manual - Page 61
...Battery
- Copyright © 2008 LG Electronics. All right reserved. Check Points z Connection of TA z Charger IC z Battery
- Trouble Shooting Procedure z Check the charger connector z Check the charging current path z Check the battery
TA USB CHG_EN
ISL9221
Battery Charger power
USB... Only
- 62 - 4. Trouble Shooting Setup z Connect Battery & TA to the handset
- Inc. Only for training and...
Service Manual - Page 86
... low? CN300
Copyright © 2008 LG Electronics. LGE Internal Use Only 4. Connect the Ear-Mic Headset to the Ear-Mic Socket of phone. Inc.
NO Re-solder FB303, VA301
YES
Check the soldering status Of CN300.
Check the Ear-Jack Detection.
Only for training and service purposes
- 87 - Trouble Shooting
4.13 Ear-Mic Jack Detection...
Service Manual - Page 87
... - Only for training and service purposes
Copyright © 2008 LG Electronics.
Connect the Ear-Mic Headset to the Ear-Mic Socket of FB300 LOW? Change the board. Trouble Shooting
4.14 Ear-Mic Hook Detection Trouble Shooting
START
Disassemble the rear case of phone. Press the HOOK Button. NO
Ear-Mic Headset has a
problem. Inc.
All right reserved.
YES...
Service Manual - Page 88
... Check the status of phone.
Trouble Shooting
4.15 Ear-Mic Headset MIC Trouble Shooting
START
Disassemble the rear case of R300,R301.
Is it O.K? Only for training and service purposes
- 89 - ...phone. LGE Internal Use Only
NO Check Soldering of CN300
YES
U102(ABB) is broken. Inc. Connect the Ear-Mic Headset
to the Ear-Mic Socket of CN300
Copyright © 2008 LG...
Service Manual - Page 89
... for training and service purposes NO
YES
Re-solder C302-C305
Check the soldering status FB301,FB302,U604, L101, L102, C120, C121, C125, C126,
L300, L301, C302-C305 Is it O.K? YES
The main_PCB has a Problem,
Change the main_PCB. Copyright © 2008 LG Electronics. Ear-Mic Headset has a problem. Exchange the Ear-Mic Headset
Did you hear...
Service Manual - Page 99
...Copyright © 2008 LG Electronics. Download
5.1 Download Software
5.1.1 The purpose of the phone
- The software of the phone may be replaced to enhance the performance of using the USB Data Kit
5.2.1.1 The Preparation - Target Handset (KM710c) - LGE Internal Use Only
- 100 - Download
5. A phone = Hardware + Software - Battery
5.2.1.2 IBM compatible PC supporting USB with Windows 98 or...
Service Manual - Page 100
...169; 2008 LG Electronics.
Target Handset (KM710c) - LGE Internal Use Only Download
5.2.2.1 Preparation - Power Supply or Battery
5.2.2.2 IBM compatible PC supporting RS-232 with Windows 98 or newer If you use battery, you should have a battery with the voltage above 3.7V.
All right reserved. Only for training and service purposes
- 101 - RS-232 Cable and PIF-to-Phone interface Cable...
Service Manual - Page 152
... right reserved. 12. Inc. EXPLODED VIEW & REPLACEMENT PART LIST
12.2 Replacement Parts
Note: This Chapter is used for training and service purposes
- 153 -
LGE Internal Use Only Description
Part Number Spec
1
GSM(SLIDE)
TGLL0016209
4
MEAY00 ENVELOPE
MEAY0000401 PRINTING, (empty), , , , ,
3
MCJA00 COVER,BATTERY
MCJA0052201 MOLD, PC LUPOY SC-1004A, , , , ,
2
APAY00 PACKAGE...
LG KM710 Reviews
We have not received any reviews for LG yet.