LG LAN8900EKXM User manual

AUDIO & NAVIGATION
SYSTEM
SERVICE MANUAL
MODEL: LAN8900EKXM
SERVICE MANUAL MODEL: LAN8900EKXM

[CONTENTS]
SECTION 1. SPECIFICATION
SECTION 2. NAME OF EACH PART
SECTION 3. TOTAL WIRING/BLOCK DIAGRAMS
SECTION 4. EXPLODED VIEWS
SECTION 5. MAIN PART
SECTION 6. AUDIO PART
SECTION 7. FRONT PART
SECTION 8. GPS PART
SECTION 9. TROUBLESHOOTING GUIDE

[CONTENTS]
• SPECIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
SECTION 1. SPECIFICATION

1-1
SPECIFICATION
GENERAL
Output Power............................................................................................................ .45 W x 8 CH (Max.)
Power Source...............................................................................................................................DC 12 V
Speaker impedance.............................................................................................................................. 2 Ω
Ground System............................................................................................................................ Negative
Dimensions (W x H x D)........................................................................................... 205 x 116 x 202 mm
Net Weight........................................................................................................................................2.4 kg
DISPLAY
LCD ...............................................................................................................................16.5 cm TFT LCD
Resolution..................................................................................................................................800 X 480
Back Light................................................................................................................................. CCFL type
CD SECTION
Frequency Response ...................................................................................................... 20 Hz to 20 kHz
S/N Ratio ..........................................................................................................................................60 dB
Distortion .......................................................................................................................................... 0.3 %
Channel Separation (1 kHz).............................................................................................................50 dB
RADIO SECTION
FM
Frequency Range............................................................................................................87.5 to 108 MHz
S/N Ratio ..........................................................................................................................................50 dB
Distortion ............................................................................................................................................. 1 %
Usable Sensitivity .........................................................................................................................10 dBμV
AM (MW)
Frequency Range............................................................................................................522 to 1620 kHz
S/N Ratio ..........................................................................................................................................45 dB
Distortion .......................................................................................................................................... 1.0 %
Usable Sensitivity .........................................................................................................................38 dBμV

[CONTENTS]
• FRONT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
• CONNECTOR TERMINAL FUNCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
SECTION 2. NAME OF EACH PART