LG GX300 Service Manual page 118
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Also See for GX300:
- User manual (82 pages) ,
- Quick reference manual (11 pages) ,
- User manual (106 pages)
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CHECKING FLOW
Check condition of
matching components
A condition is good?
YES
Check TP1(VAUX)
& TP2(1V8_VDD)
YES
Check TP3
(CLK32K_S1)
YES
Check TP4
(BT_CLK_S1)
YES
Replace U303
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Only for training and service purposes
START
NO
NO
NO
NO
NO
U102 (PMB8810) : Main Chip (A-GOLDRADIO)
4. TROUBLE SHOOTING
Repair
Matching components
Give the additory solder
in L323, C358, C359
Check U102 circuit
Check U102 circuit
Check U102 circuit
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4. TROUBLE SHOOTING
LGE Internal Use Only
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