LG HB620 Service Manual page 167

9. PCB LAYOUT
X801
DSX321G
12MHz
U807
TCC7920S
DVB-H/T DSP
LCD bypass
U302
TYA000BC00COGG
Can't Boot the
phone
CN501
LBDA23QJS0
No B/T
connection
U105
ACPM7381
No Tx power
FL104
ACMD-7602
Rx Sensiitivity or
Tx power
U102
Sky77328
No Tx power
FL101
LSHS-M090UH
Rx Sensiitivity or
Tx power
LGE Internal Use Only
- 168 -
CN502
LCD FPCB connector
No display,camera,
Speaker,Vibrator,DVB
CN501
Sub PCB
connector
No DVBH
U201
MSM6280
Can't Boot the
phone
U401
PM6650-3P
No power on
U101
RTR6275
Rx Sensiitivity or
Tx power
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