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LGE Internal Use Only
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Only for training and service purposes
4. Trouble Shooting
4.3 Checking TCXO Block
The output frequency (19.2MHz) of TCXO (X101) is used as the reference one of RTR6285 and PM7540 internal VCO.
Schematic of the Crystal Part (19.2MHz)
{wX
{wYG
{wZ
TP2
TP1
TP3