7-54 Troubleshooting Tables: List of Board and IC Signals
Table 7-19. Primary IC Reference Designator
Primary IC
Reference
Designator
Component Location
OMAP 1710 U6302 MAIN BOARD (top-side)
DDR memory U6301 MAIN BOARD (top-side)
FLASH U6304 MAIN BOARD (top-side)
CPLD U6101 MAIN BOARD (top-side)
Audio Codec U6405 MAIN BOARD (top-side)
Front Lighting controller U2204 MAIN BOARD (top-side)
MAKO U6501 MAIN BOARD (bottom-side)
Top Lighting controller U2201 MAIN BOARD (bottom-side)
Class D Audio PA audio controller U2101 MAIN BOARD (bottom-side)
MACE U2510 KEYPAD BOARD (bottom-side)
BLUETOOTH & GPS combination IC U2401 MAIN BOARD (bottom-side)
BlueTooth AVR processor U2415 KEYPAD BOARD (bottom-side)
Low Frequency (LF) antenna L2407 FPC
SDRAM U2413 KEYPAD BOARD (bottom-side)
Accelerometer U2416 KEYPAD BOARD (bottom-side)
Battery contact springs M101 MAIN BOARD (bottom-side)
VCO (VHF) Q3227 MAIN BOARD (bottom-side)
VCO (VHF) Q3267 MAIN BOARD (bottom-side)
VCO (UHF1) Q3123 MAIN BOARD (bottom-side)
VCO (UHF1) Q3156 MAIN BOARD (bottom-side)
VCO (UHF2) Q3123 MAIN BOARD (bottom-side)
VCO (UHF2) Q3156 MAIN BOARD (bottom-side)
VCO (7800) Q3038 MAIN BOARD (bottom-side)
VCO (7800) Q3062 MAIN BOARD (bottom-side)
VCO (7800) Q3039 MAIN BOARD (bottom-side)
VCO (900) Q3038 MAIN BOARD (bottom-side)
VCO (900) Q3062 MAIN BOARD (bottom-side)
PA Final stage device Q1001 MAIN BOARD (bottom-side)
Mixer U507 MAIN BOARD (top-side)
Trident U702 MAIN BOARD (top-side)
Abacus III U601 MAIN BOARD (top-side)
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