LG -P500 Service Manual page 114

Main clock part
Main clock part
TCXO LDO
+VPWR
TP1
TP1
4
VIN
3
CLK_REQ STBY
CLK_IN
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Only for training and service purposes
U501
1
VOUT VDD_TCXO
2
GND
C533
1u
TP2
- 115 -
4. TROUBLE SHOOTING
26MHz TCXO
VDD_TCXO
TP2
X500
TP2
4
C535 1n
CLK_IN
3
0603 TG-5010LH-87N
C536
0603
1u
TP2
TP1
26MHz
VCC GND
2
OUT NC
1
LGE Internal Use Only