Motorola GP Series Detailed Service Manual page 368

3-16
Circuit Motorola
Description
Ref. Part No.
SH322 2680514Z01 ZIF SHIELD
SH323 2680553Z01 SHIELD, CRYSTAL FILTER
SH400 2680505Z01 CONTROLLER MEMORY
SHIELD
SH401 2680506Z01 ON/OFF CONTROLLER
SHIELD
SH402 2680515Z01 MICROPROCESSOR CON-
TROLLED SHIELD
SH403 2680516Z01 ASFIC CMP/AUDIO PA CON-
TROLLER SHIELD
SH701 2680677Z01 SHIELD(VOICE STORAGE
BOTTOM)
used in GP1280 only
T301 2580541Z01 XFMR COIL
T302 2580541Z01 XFMR COIL
U101 5105109Z67 LDMOS DRIVER UHF IC
U102 5185765B01 POWER CONTROL IC
U201 5185963A27 LVFRACN
U210 5102463J61 INVERTER
U211 5102463J61 INVERTER
U241 5105750U54 VCO BuFFER
U247 5105739X05 REGULATOR LINEAR
U248 5102463J58 3.3V REGULATOR
U301 5109632D83 LVZIF 2.2
U400 5102463J40 3.3V REGULATOR
U404 5185963A53 ASFIC CMP
U405 5102463J36 STATIC_RAM_32KX8
U406 *5102463J60 FLASH ROM 512KX8
U407 *5102463J64 16K X 8 EEPROM
U409 5102226J56 UP HC11FLO
U410 5102463J57 REGULATOR 3.3V
not used in GP640
U420 5102463J44 AUDIO PA
U700 5109152M01 IC EEPROM ANLOG
used in GP1280 only
U710 5102463J52 QUAD ANALOG SWITCH IC
used in GP1280 only
U720 5113818A01 SING SPLY IC
used in GP1280 only
VR432 4805656W08 5.6V ZENER
VR433 4805656W08 5.6V ZENER
VR434 4802245J51 ZENER 6.8V
VR439 4880140L15 10V ZENER
VR440 4802245J51 ZENER 6.8V
VR441 4802245J51 ZENER 6.8V
VR442 4802245J51 ZENER 6.8V
VR443 4802245J51 ZENER 6.8V
VR444 4802245J51 ZENER 6.8V
VR445 4802245J53 ZENER_10V
VR446 4802245J53 ZENER_10V
VR447 4802245J53 ZENER_10V
Circuit Motorola
Description
Ref. Part No.
VR448 4802245J53 ZENER_10V
VR449 4802245J53 ZENER_10V
VR450 4802245J53 ZENER_10V
VR501 4813830A18 6.8V ZENER
VR506 4802245J51 ZENER 6.8V
7580671Z01 PAD (FLEXIBLE CIRCUIT)
7580671Z01 PAD (FLEXIBLE CIRCUIT)
8485677Z02 BOARD, PC EXTENDED
MAIN
8485641Z02 BOARD, MAIN
Circuit Motorola
Description
Ref. Part No.
B501 0986237A01 CONNECTOR, CONTACT
BATTERY
B503 3980502Z01 CONTACT, BACKUP B+
not used in GP640
B504 3980501Z01 CONTACT, BACKUP B-
not used in GP640
C101 2113740F51 100pF
C102 2113740F22 6.2pF
C103 2113740F28 11pF
C104 2113740F22 6.2pF
C105 2113743N50 100pF
C106 2113740F19 4.7pF
C107 2113740F15 3.3pF
C108 2113743N50 100pF
C109 2113740F51 100pF
C110 2113743N50 100pF
C111 2103689A22 11pF±0.05
C112 2180605Z28 32pF
C113 2180605Z22 18pF
C114 2113743N50 100pF
C115 2113743N36 27pF
C116 2113743N27 11pF
C118 2113743N50 100pF
C119 2113743N50 100pF
C120 2113743N25 9.1pF
C121 2113743N50 100pF
* Motorola Depot Servicing only
** Not Field Serviceable
UHF2 PCB8485641Z02 / PCB8485677Z02 Parts List