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7. CIRCUIT DIAGRAM
U401 BT Module
BT Connection
U104 Main Process
No Display
No Power On
No Service
U502 Tranceiver
No Service
Rx Sensitivity
FL500 Rx Saw Filter
No Service
Rx Sensitivity
U501 SKY77517
No Tx Power
No Service
Rx Sensitivity
LGE Internal Use Only
- 90 -
CN600 LCD B to B con
No Display
No Vibrator
No Speaker/Receiver
No VGA Camera
U402 B/E IC
No Display
No VGA Camera
U102 Memory
No Booting
U201 Audio Amp
No Sound
U202 Charging IC
No Charge
CN200 I/O Connector
No charge
No Headset sound
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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