Asus P552W Manual page 56

華 碩 電 腦
華 碩 電 腦
GTC ■ Service Manual
● R1833
Check whether RF Connector (CON1801) is good or not. ON1801
needs to be reworked if improper power, no power or lower power
than that on the golden sample, is measured on R1833. The following
figures, which sequentially indicate measurement result of GSM900,
DCS1800 and PCS1900 on R1833, are examples of RF signal
measurement on the spectrum analyzer.
<GSM900>
56