LG KG270 Service Manual - Page 43
Trouble Shooting
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4. TROUBLE SHOOTING 4. TROUBLE SHOOTING 4.1 RF Trouble SW400 U400 FL400 FL401 X101 U102 REFERENCE U400 X101 FL400 SW400 FL401 PART Description PAM (Power Amp. Module) DCXO (26MHz) ASM (Antenna Switch Module) Mobile Switch RX SAW Filter - 44 -
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4.1 RF Trouble
4. TROUBLE SHOOTING
- 44 -
4. TROUBLE SHOOTING
U400
SW400
U102
FL400
X101
FL401
REFERENCE
PART Description
U400
PAM (Power Amp. Module)
X101
DCXO (26MHz)
FL400
ASM (Antenna Switch Module)
SW400
Mobile Switch
FL401
RX SAW Filter