Gsmsalers,
Try to check PLL loop from Hager to VCO at C558 , see that loop is work under control or no. it must be 2.75V at f: 219-221hz at CH 60
then check at from Hager C514 -> R504 -> COBBA , use oscilloscope to see IP/QP is balance or not !
Willy
Quote:
Originally posted by gsmsalers
Hi.
RSSI value is 137DB. I need to change 26mg Hz? Thanks |