8-176
Schematics, Boards Overlays, and Parts Lists
: Transceiver (RF) Boards: UHF2 (84012621001)
U1209M11
NOTPLACED
-
U1211M11
5109522E94
2 INPUT AND GATE IN
NANO PACKAGE (C87)
U1217M11
NOTPLACED
-
U1232M11
NOTPLACED
-
U1238M11
5185070Y01
IC TEMPERATURE SEN-
SOR PB-FREE
U1243M11
5185941F56
IC SINGLE LV LP OP
AMPLIFIER
U1251M11
5185941F56
IC SINGLE LV LP OP
AMPLIFIER
U1253M11
5185941F56
IC SINGLE LV LP OP
AMPLIFIER
U1254M11
5185941F56
IC SINGLE LV LP OP
AMPLIFIER
U1256M11
5185941F56
IC SINGLE LV LP OP
AMPLIFIER
U1257M11
5109522E94
2 INPUT AND GATE IN
NANO PACKAGE (C87)
U1269M11
5109817F77
IC COMPTR LM7275 5SC70
(D54)
U1282M11
5171779H01
SPDT ANALOG SWITCH
U1301M3
51007377001
IC:XCVR,GPS,RX/TX,B/
TOOTH,WSP-107
U1304M3
51007599001
AMP,20.0DB,1.58GHZMIN,1
.58GHZMAX,SLCN GER-
MANIUM GPS LOW NOISE
AM
U1305M3
5187344N09
LOW NOISE, 100MA LIN-
EAR REGULATOR 2.8V
U1601M16
5175143H01
WIDE SUPPLY RANGE OP
AMP
U1602M16
51012101001
VHF/UHF/800/900 MHZ
LDMOS DRIVER IC
U1932M20
4885316E32
TRANSISTOR,TRANSIS-
TOR, RF
U200M12
5188493T01
IC,VREG/
SWG,LP2989,SM,MINI SO-
8 HI PRCN REG 5V
U201M12
5175771A99
LOW NOISE, 100MA LIN-
EAR REGULATOR
Ref. Des.
Part Number
Description
U202M12
5175772B02
LINEAR REGULATOR
100MA 1.8V
U203M12
5175772B01
LINEAR VOLTAGE REGU-
LATOR 350MA
U21000M2
5188690V02
IC:F-F/D,1PER
PKG,7SZ175,SC70-6,PB
FREE
U21001M2
5188690V02
IC:F-F/D,1PER
PKG,7SZ175,SC70-6,PB
FREE
U21002M2
5188690V01
IC:SCHMITT
INVERTER,7SZ14,1PER
PKG,*
U21003M2
5188690V01
IC:SCHMITT
INVERTER,7SZ14,1PER
PKG,*
U2101M2
5109522E84
IC DUAL SCHMITT TRIG
MICRO PAK
U2102M2
5109522E84
IC DUAL SCHMITT TRIG
MICRO PAK
U2104M2
5109522E84
IC DUAL SCHMITT TRIG
MICRO PAK
U2201M2
5171679H01
LED LIGHT DRIVER
U2202M2
5164852H47
IC, I2C LEVEL TRANSLA-
TOR
U2601M13
5103535B53
IC,INVTR,DL,NC7WZ04L6X
,2PER PKG,SC70
U2602M13
5185941F45
ATTEN,VAR,14.4DBMIN,15.
6DBMAX,0-2000 MHZ-
FREQ,50OHM,PCMT,,SOT
U3001M22
5171972L01
SP3T RF SWITCH
U4001M2
5164852H47
IC, I2C LEVEL TRANSLA-
TOR
U4003M2
5188691V01
IC,MUX/
DEMUX,,NC7SB3157P6X,S
M,SC70-6,1PER
PKG,,BUS,,PB FREE
U4004M2
5116783H01
SN74LVC2G66 ANALOG
SWITCH
U507M21
5164015H81
IC,MXR,DBL BAL GIL-
BERT,CELL,,,SM
U601M19
5102495J14
IC,IF,,IF DIGITILIZING SUB-
SYSTEM IC,AD9864,QFN
Ref. Des.
Part Number
Description
U602M19
4885316E32
TRANSISTOR,TRANSIS-
TOR, RF
U603M19
5109522E84
IC DUAL SCHMITT TRIG
MICRO PAK
U604M19
5109522E84
IC DUAL SCHMITT TRIG
MICRO PAK
U605M19
5164852H16
IC:TRANSLATING,2PER
PKG,LVC2T45,*
U606M19
5164852H16
IC:TRANSLATING,2PER
PKG,LVC2T45,*
U607M19
5186311J24
IC:BFR,1PER
PKG,NC7SZ125,ACTIVE
HIGH,*
U6101M6
0180706J18
PROGRAMMED CPLD
U6102M6
5188691V01
IC,MUX/
DEMUX,,NC7SB3157P6X,S
M,SC70-6,1PER
PKG,,BUS,,PB FREE
U6103M6
5175114H01
SINGLE AND GATE
MICROPAK
U6104M6
5175114H01
SINGLE AND GATE
MICROPAK
U6105M6
5175114H01
SINGLE AND GATE
MICROPAK
U6201M6
5185941F26
IC,COMPTR,LMV7219,NOP
B
U6301M6
51012058002
IC:MT46H32M16,SDRAM,L
PDDR,8MX16,VFBGA-60
U6302M6
5102495J13
IC,MICROP,P1710ZZGE,BG
A,,,12MHZ,32BITS
U6304M6
0105955U25
ASSY,IC,BGA SPEC PROG,
FLASH MEMORY
U6401M6
5175772B38
IC ANALOG TEMPERA-
TURE SENSOR
U6402M6
5115453H01
RAIL TO RAIL OUTPUT, 8
PIN BGA
U6404M6
5175772B38
IC ANALOG TEMPERA-
TURE SENSOR
U6405M6
5188348V06
IC,AUDIO
CODEC,SM,,AUDIO
CODEC
Ref. Des.
Part Number
Description
U6408M6
5188521T01
IC,VREF,SM,SOT23,1PER
PKG,.5%,1.25 TO
13.75,PRCN BANDGAP
ADJUS
U6409M6
51009000001
NANOPOWER, 1.8V,
SOT23 COMPARATOR
U6410M6
5175772B38
IC ANALOG TEMPERA-
TURE SENSOR
U6411M6
5109731C55
IC 2.75 FIXED GAIN MONO
FILTER-FREE AMPLFR
U6501M6
5185143E77
IC, MAKO ASIC, CMOS
PWR MGMT
U6502M6
4871987H01
LOW FREQUENCY TRAN-
SISTOR
U6503M6
5171674H01
OP AMP
U6504M6
5171682H01
800MA BUCK REGULATOR
U6505M6
5189631P01
IC,SYNC STEP-DOWN
CONV
U6506M6
5184790Y04
IC,400MA ADJ VREG
LDO,SOT23
U6507M6
5171682H01
800MA BUCK REGULATOR
U6508M6
51009366001
500MA LOW DROPOUT
CMOS LINEAR REG.
U6509M6
5175114H01
SINGLE AND GATE
MICROPAK
U6510M6
5114007A47
IC,OR,17SZ32,1PER
PKG,SOT-353,PB FREE
U6511M6
5171339H01
MICROPOWER VOLTAGE
REGULATOR
U6601M6
5175114H01
SINGLE AND GATE
MICROPAK
U702M7
5164015H28
IC:XCVR,AT46000,TRI-
DENT,BGA-121
U738M7
5171972L01
SP3T RF SWITCH
U746M7
4805218N63
RF TRANS SOT 323
BFQ67W
VR101M12
4813977M29
DIODE,VREF,MBZ5250,SM,
SOT-23,20V,.225W,ZEN
VR1905M20
4815096H01
VARACTOR DIODE 1SV305
VR1906M20
4815096H01
VARACTOR DIODE 1SV305
Ref. Des.
Part Number
Description
Содержание APX 2000
Страница 1: ...APXTM TWO WAY RADIOS APX 1000 APX 2000 APX 4000 APX 4000Li DETAILED SERVICE MANUAL ...
Страница 4: ......
Страница 6: ...iv Document History Notes ...
Страница 8: ...Notes vi Commercial Warranty ...
Страница 10: ...Notes ...
Страница 22: ...xiv List of Figures Notes ...
Страница 165: ...Troubleshooting Waveforms Clocks 6 3 6 2 2 4 MHz Clock Trace 1 Trace recorded at R6113 Figure 6 2 4 MHz Clock Waveform ...
Страница 172: ...6 10 Troubleshooting Waveforms Audio SSI 6 3 4 BCLK Trace 1 Trace recorded at R6107 Figure 6 9 Audio SSI BCLK Waveform ...
Страница 174: ...6 12 Troubleshooting Waveforms RX SSI 6 4 2 DA Trace 1 Trace recorded at R2805 Figure 6 11 RX SSI DA Waveform ...
Страница 175: ...Troubleshooting Waveforms RX SSI 6 13 6 4 3 FSYNC Trace 1 Trace recorded at R2804 Figure 6 12 RX SSI FSync Waveform ...
Страница 177: ...Troubleshooting Waveforms TX SSI 6 15 6 5 2 DA Trace 1 Trace recorded at R2817 Figure 6 14 TX SSI DA Waveform ...
Страница 178: ...6 16 Troubleshooting Waveforms TX SSI 6 5 3 FSYNC Trace 1 Trace recorded at R2807 Figure 6 15 TX SSI FSync Waveform ...
Страница 179: ...Troubleshooting Waveforms SPI 6 17 6 6 SPI 6 6 1 CLK Trace 1 Trace recorded at R2803 Figure 6 16 SPI CLK Waveform ...
Страница 180: ...6 18 Troubleshooting Waveforms SPI 6 6 2 CS Trace 1 Trace recorded at R6602 Figure 6 17 CS Waveform ...
Страница 182: ...6 20 Troubleshooting Waveforms I2C BUS 6 7 2 SCL 5V Trace 1 Trace recorded at R2204 Figure 6 19 I2C Bus SCA 5V Waveform ...
Страница 183: ...Troubleshooting Waveforms I2C BUS 6 21 6 7 3 SDA Trace 1 Trace recorded at R6209 Figure 6 20 I2C Bus SDA Waveform ...
Страница 187: ...Troubleshooting Waveforms USB 6 25 6 10 USB 6 10 1 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 24 USB D Waveform ...
Страница 188: ...6 26 Troubleshooting Waveforms USB 6 10 2 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 25 USB D Waveform ...
Страница 190: ...6 28 Troubleshooting Waveforms SDRAM 6 11 2 CLKX Trace 1 Trace recorded at TP6308 Figure 6 27 SDRAM CLKX Waveform ...
Страница 226: ...6 64 Troubleshooting Waveforms LF CW on Spectrum Analyzer Notes ...
Страница 284: ...8 4 Schematics Boards Overlays and Parts Lists List of Transceiver Schematics and Board Overlays Notes ...
Страница 688: ...Index 4 Index Notes ...
Страница 689: ...Title Page ASTRO APX 1000 Digital Portable Radios Section 2 VHF UHF1 UHF2 700 800 MHz APX 1000 ...
Страница 690: ...ii Notes ...
Страница 695: ...List of Tables xi Related Publications APX 1000 Digital Portable Radios Basic Service Manual 68012004056 ...
Страница 700: ...xvi List of Figures Notes ...
Страница 756: ...4 6 Troubleshooting Procedures Power Up Self Check Diagnostics and Repair Not for Field Use Notes ...
Страница 806: ...5 50 Troubleshooting Charts PA Failure Notes ...
Страница 809: ...Troubleshooting Waveforms Clocks 6 3 6 2 2 4 MHz Clock Trace 1 Trace recorded at R6113 Figure 6 2 4 MHz Clock Waveform ...
Страница 816: ...6 10 Troubleshooting Waveforms Audio SSI 6 3 4 BCLK Trace 1 Trace recorded at R6107 Figure 6 9 Audio SSI BCLK Waveform ...
Страница 818: ...6 12 Troubleshooting Waveforms RX SSI 6 4 2 DA Trace 1 Trace recorded at R2805 Figure 6 11 RX SSI DA Waveform ...
Страница 819: ...Troubleshooting Waveforms RX SSI 6 13 6 4 3 FSYNC Trace 1 Trace recorded at R2804 Figure 6 12 RX SSI FSync Waveform ...
Страница 821: ...Troubleshooting Waveforms TX SSI 6 15 6 5 2 DA Trace 1 Trace recorded at R2817 Figure 6 14 TX SSI DA Waveform ...
Страница 822: ...6 16 Troubleshooting Waveforms TX SSI 6 5 3 FSYNC Trace 1 Trace recorded at R2807 Figure 6 15 TX SSI FSync Waveform ...
Страница 823: ...Troubleshooting Waveforms SPI 6 17 6 6 SPI 6 6 1 CLK Trace 1 Trace recorded at R2803 Figure 6 16 SPI CLK Waveform ...
Страница 824: ...6 18 Troubleshooting Waveforms SPI 6 6 2 CS Trace 1 Trace recorded at R6602 Figure 6 17 CS Waveform ...
Страница 826: ...6 20 Troubleshooting Waveforms I2C BUS 6 7 2 SCL 5V Trace 1 Trace recorded at R2204 Figure 6 19 I2C Bus SCA 5V Waveform ...
Страница 827: ...Troubleshooting Waveforms I2C BUS 6 21 6 7 3 SDA Trace 1 Trace recorded at R6209 Figure 6 20 I2C Bus SDA Waveform ...
Страница 831: ...Troubleshooting Waveforms USB 6 25 6 10 USB 6 10 1 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 24 USB D Waveform ...
Страница 832: ...6 26 Troubleshooting Waveforms USB 6 10 2 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 25 USB D Waveform ...
Страница 834: ...6 28 Troubleshooting Waveforms SDRAM 6 11 2 CLKX Trace 1 Trace recorded at TP6308 Figure 6 27 SDRAM CLKX Waveform ...
Страница 1008: ...8 178 Schematics Boards Overlays and Parts Lists Transceiver RF Boards UHF2 84012621001 Notes ...
Страница 1062: ...8 234 Schematics Boards Overlays and Parts Lists Keypad Board M2 and M3 PC000261A01 Notes ...
Страница 1063: ...Title Page ASTRO APX 1000 APX 2000 APX 4000 APX 4000 Li Digital Portable Radios Section 3 Appendices ...
Страница 1064: ...ii Notes ...
Страница 1068: ...Notes A 4 EMEA Warranty Service and Technical Support Further Assistance From Motorola ...
Страница 1072: ...B 4 LACR Replacement Parts Ordering and Motorola Service Centers Motorola Service Centers Notes ...
Страница 1090: ...Glossary 10 Glossary Notes ...
Страница 1094: ...Index 4 Index Notes ...
Страница 1095: ......