Only For Training And Service Purposes - LG KP330 Service Manual

4. TROUBLE SHOOTING
Block Ref.
Diagram Name
Common
U200
U301
U602
X600
X1000
U300
SW100
FL1000
U1000
Bluetooth U400
UMTS
U1004
U1006
U1003
U1005
U1007
FL1001
FL1002
FL1003
FL1004
FL1005
FL1006
FL1007
FL1008
FL1009
FL1010
GSM
U1001
LGE Internal Use Only
KP330 Operational Description
Part Name
MSM6260
TY9000A800KOGG4
0
PM6658
CM315(12.5pF)
TG-5010LH-75A
TPA2005D1ZQYR
MM8130-2600
D5017
RTR6285
LBRQ-2B43A
ACPM-7381
AWT6321R
LDC151G8820Q-359
LDC15836M20Q-360
LDC151G8820Q-359
UPG2214TK
SAFEB2G14FB0F00
UPG2214TK
SAFEB1G96FL0F00
UPG2214TK
ACMD-7602
SAFEB1G95KA0F00
B7683
ACMD-7403
B9314
TQM7M5012
- 82 -
Function
Main Control
Memory
Power Control
Sleep Clock
VCTCXO
Audio Amplifier
Test Connector
Switch
RF Transceiver
Bluetooth RF Module
UMTS 2100 PA
UMTS 1900/ 850 Dual PA
UMTS 2100 TX Coupler
UMTS 850 TX Coupler
UMTS 1900 TX Coupler
UMTS 2100/1900 TX SPDT
UMTS 2100 RX SAW Filter
UMTS 2100 SPDT
UMTS 1900 RX SAW Filter
UMTS 1900 SPDT
UMTS 2100 Duplexer
UMTS 2100 TX SAW Filter
UMTS 850 Duplexer
UMTS 1900 Duplexer
UMTS 1900/850 Dual TX SAW
Filter
GSM Dual PA
Copyright © 2008 LG Electronics. Inc. All right reserved.
Comment
Main Chipset
1G/512M
Power Supply
32.768kHz
19.2MHz
Amplifier
Calibration etc.
Band Select
TRX
TRX
TX
TX
TX
TX
TX
TX
RX
RX
RX
RX
TRX
TX
TRX
TRX
TX
TX

Only for training and service purposes