LG L1100 Service Manual page 86

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Checking PLL Circuit
(Rx pass continued)
S_DATA
Check S_CLK,
S_CLK
S_EN, S_DATA
S_EN
No
Signal is
Download SW
U803
normal?
26MHz
Si4205
Yes
X801
PLL circuit is OK.
See nest page to check
ANT SW & Mobile SW
S_EN
S_EN
S_DATA
S_DATA
S_CLK
S_CLK
-85-

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