Motorola HT Series Detailed Service Manual page 311

UHF Band 1 Circuit Board/Schematic Diagrams and Parts List (PCB 8415234H01, 8415234H02, 8415234H05, 8415234H08)
Circuit Motorola
Description
Ref Part No.
U420 5115280H01 AUDIO AMPLIFIER
TDA8547TS
U602 5115014H01 CMOS,MAX SUPPLY VOL
15.5V
VR432 4813979P10 DIODE ARRAY,TRANSIENT
PROTECTI
VR433 4813979P10 DIODE ARRAY,TRANSIENT
PROTECTI
VR434 4815038H01 ZENER DIODE-6.8V
VR439 4813977M21 DIODE,ZEN,MBZ5242,SM,S
OT-23,12
VR440 4815038H01 ZENER DIODE-6.8V
VR441 4815038H01 ZENER DIODE-6.8V
VR442 4815038H01 ZENER DIODE-6.8V
VR443 4815038H01 ZENER DIODE-6.8V
VR444 4815038H01 ZENER DIODE-6.8V
VR445 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1
VR446 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1
VR447 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1
VR448 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1
VR449 4813977A54 DIODE,ZEN,MM3Z10V,SM,S
OD-323,1
VR450 4815040H01 ZENER DIODE-12V
VR460 4815038H01 ZENER DIODE-6.8V
VR501 4813977M14 DIODE,ZEN,MBZ5235,SM,S
OT-23,6.
VR506 4815038H01 ZENER DIODE-6.8V
Y300 4802245J84 XTAL 44.395MHZ, 3RD OT,
SMD
Y301 9186145B02 CER.DISCR.
CDBCA455CX36-TC
9-161