Schematics, Boards Overlays, and Parts Lists
: Transceiver (RF) Boards: UHF2 (84012432001 / PC000354A01)
8-185
8.4
Transceiver (RF) Boards: UHF2 (84012432001 / PC000354A01)
Figure 8-79. Transceiver (RF) Mainboard Overall Schematic (84012432001)
BALUN
ALC
COUPLER
RX_FE
VCO
ALC_DC
DRIVER
TX_OP
2ND_LO
GPS_BT
HF
MIXER
FGU
ABACUS
RF_ANT
DC_LIN_1_5V
DC_LIN_1_8V
DC_
DC_LIN_3V
DC_LIN_5V
BAT_STATUS
DC_BATT
DC_SWI_3_6V
DC_LIN_2_775V
CLK_16_8_MHZ
DC_LIN_1_875V_D
DC_LIN_3V
DC_LIN_5V
DIG_CTRL_SPI_PC
DIG_CTRL_SPI_PE
DIG_DATA_SPI_PD
DIG_RX_SYNCB
TL_RX_IF
CLK_SSI_RX
DIG_DATA_SSI_RX_DOUTA
DIG_DATA_SSI_RX_FS
DIG_RX_BE_DOUTB
ANA_RX_FE_TUNE
DC_LIN_1_8V_A
DIG_CTRL_RXU
RF_RX_UHF1_FE_OUT
TL_RX_UHF1_FE_IN
DIG_VRVS
ANT_SWI
RF_OUT
RX_IN
DC_LIN_3V
PA_OUT
FIL
TX_SWI
DIG_CTRL_ATTH
RF_OUT
TXH
TX_7V_1
VCTRL
COUPLER
TXH_1
SW_B+
DIG_SPI_CLK
DIG_GPIO49
DIG_DMCS
DIG_CTRL_TX_INH
DIG_DATA_SPI_MOSI
D
DIG_CTRL_I_LIMIT
DC_LIN_3V
DC_LIN_1_875V_D
DC_LIN_5V
ANA_CTRL_ISET
ANA_CTRL_VSET
FIL
ANA_RX_FE_FILT_VTUNE
DC_LIN_5V
TL_RX_LO
TL_RX_MIX_IN
TL_RX_IF_OUT
DC_LIN_1_875V_D
DC_LIN_1_5V
DC_LIN_2_775V
DIG_CTRL_RSTB
DC_SUPER_FILTER_5V
GPO2
DIG_CTRL_LOCK
DIG_CTRL_SSI_TRIGGER
GPO7
GPO5
VCO_VCTRL
VCO_IN
DIG_CTRL_SPI_TRIDENT_PE
CLK_16_8_MHZ
DIG_DATA_TX_SSI
RX_LO
TX_INJ
GPO3
GPO4
GPO8
GPO6
GPO1
DIG_SPI_CLK
DC_LIN_5V
DIG_DATA_SPI_MOSI
DIG_TX_SSI_FS
DIG_TX_SSI_CLK
TXH
DIG_DATA_SPI_MISO
TX_7V
TX_INJ
PA_OUT
VC
FIL
HF_OUT
RF_OUT
VCTRL
GPO2
GPO1
VCO_OUT
DC_SUPER_FILTER_5V
26012150001
SUBDESIGN_SUFFIX=22
IF
SUBDESIGN_SUFFIX=17
SUBDESIGN_SUFFIX=11
IF
SUBDESIGN_SUFFIX=20
SUBDESIGN_SUFFIX=21
IF
SUBDESIGN_SUFFIX=13
IF
IF
IF
SUBDESIGN_SUFFIX=12
26012158001
26012149001
26012153001
26012156001
26012144001
26012157001
26012152001
26012154001
26012162001
26012159001
26012160001
26012163001
26012155001
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
IF
SUBDESIGN_SUFFIX=19
IF
IF
IF
IF
IF
SUBDESIGN_SUFFIX=7
IF
SUBDESIGN_SUFFIX=16
SH12
SH17
SH16
SH6
SH15
SH3
SH11
SH10
SH8
SH7
SH5
SH4
SH1
SH2
IF23
IF20
IF21
IF13
IF12
IF11
IF10
IF22
IF14
IF18
IF9
IF8
IF6
IF7
IF5
IF4
IF3
IF2
IF1
IF19
IF17
IF16
IF15
DC_LIN_3V
V_SW_3.60
TX_INJ
DC_LIN_5V
TRIDENT_SPI_CS
LOCK_DET_A
RF_BRD_RSTB
V_2.8_RF
DC_LIN_1_5V
V_EXT_1.85
SPI_DSP_CLK_A
F2_SYNCB
SPI_DSP_MOSI
ABACUS_SPI_CS
DC_LIN_5V
DC_LIN_3V
16.8_MHZ_SINEWAVE
HF_OUT
DIG_CTRL_ATTH
DIG_CTRL_ATTH
BAT_STATUS
RF_ANT
RX_CLK_CONN
TX_FSYNC_CONN
SPI_DSP_MISO
TX_CLK_CONN
DC_LIN_5V
ISET
DC_LIN_1_5V
RX_CLK_CONN
HF_OUT
DIG_CTRL_I_LIMIT
DIG_CTRL_ATTH
RF_DAC_SPI_CS
V_EXT_1.85
RX_DA_CONN
RX_FSYNC_CONN
F2_SYNCB
16.8_MHZ_SINEWAVE
F2_PARAMP
RX_FSYNC_CONN
V_EXT_1.85
SPI_DSP_MOSI
SPI_DSP_CLK_A
TX_DA_CONN
RX_DA_CONN
DC_LIN_1_8V
ABACUS_SPI_CS
TX_INJ
DC_LIN_5V
DC_LIN_3V
F2_DMCS
RF_ANT
DC_LIN_5V
DC_LIN_1_8V
DIG_CTRL_I_LIMIT
16.8_MHZ_SINEWAVE
TX_INHIBIT
V_2.8_RF
2
12
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
WWP_VCO_UHF2
DC_SUPER_FILTER_5V
VCO_OUT
GPO1
GPO2
VCTRL
WWP_TX_HF_UHF2
RF_OUT
HF_OUT
WWP_UHF2_PA
FIL
VC
PA_OUT
TX_INJ
TX_7V
WWP_FGU_UHF2
DIG_DATA_SPI_MISO
TXH
DIG_TX_SSI_CLK
DIG_TX_SSI_FS
DIG_DATA_SPI_MOSI
DC_LIN_5V
DIG_SPI_CLK
GPO1
GPO6
GPO8
GPO4
GPO3
TX_INJ
RX_LO
DIG_DATA_TX_SSI
CLK_16_8_MHZ
DIG_CTRL_SPI_TRIDENT_PE
VCO_IN
VCO_VCTRL
GPO5
GPO7
DIG_CTRL_SSI_TRIGGER
DIG_CTRL_LOCK
GPO2
DC_SUPER_FILTER_5V
DIG_CTRL_RSTB
DC_LIN_2_775V
DC_LIN_1_5V
DC_LIN_1_875V_D
WWP_MIXER
TL_RX_IF_OUT
TL_RX_MIX_IN
TL_RX_LO
DC_LIN_5V
WWP_ALC
ANA_RX_FE_FILT_VTUNE
FIL
ANA_CTRL_VSET
ANA_CTRL_ISET
DC_LIN_5V
DC_LIN_1_875V_D
DC_LIN_3V
DIG_CTRL_I_LIMIT
D
DIG_DATA_SPI_MOSI
DIG_CTRL_TX_INH
DIG_DMCS
DIG_GPIO49
DIG_SPI_CLK
SW_B+
TXH_1
COUPLER
VCTRL
TX_7V_1
TXH
RF_OUT
DIG_CTRL_ATTH
TX_SWI
WWP_ANTSWI_UHF2
FIL
PA_OUT
DC_LIN_3V
RX_IN
RF_OUT
ANT_SWI
DIG_VRVS
WWP_RXFE_UHF2
TL_RX_UHF1_FE_IN
RF_RX_UHF1_FE_OUT
DIG_CTRL_RXU
DC_LIN_1_8V_A
ANA_RX_FE_TUNE
WWP_RX_BE
DIG_RX_BE_DOUTB
DIG_DATA_SSI_RX_FS
DIG_DATA_SSI_RX_DOUTA
CLK_SSI_RX
TL_RX_IF
DIG_RX_SYNCB
DIG_DATA_SPI_PD
DIG_CTRL_SPI_PE
DIG_CTRL_SPI_PC
DC_LIN_5V
DC_LIN_3V
DC_LIN_1_875V_D
CLK_16_8_MHZ
WWP_DC
DC_LIN_2_775V
DC_SWI_3_6V
DC_BATT
BAT_STATUS
DC_LIN_5V
DC_LIN_3V
DC_
DC_LIN_1_8V
DC_LIN_1_5V
RF_ANT
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: ......