Motorola Cm Radio Midband 66 88mhz Information Manual
Here you can view all the pages of manual Motorola Cm Radio Midband 66 88mhz Information Manual. The Motorola manuals for Portable Radio are available online for free. You can easily download all the documents as PDF.
Page 51
Midband 1-25W PCB 8489012U01 (rev. C) / Schematics4-7 9V SPI_MOSISPI_CLK MOD_IN SYNTH_CS 0.1uF C2805 220pF C2047 C2046 220pF220pF C2045 2.2uF C2006 C2048 220pF R206 150K 240K R200 C200 2.2uF 820nHL217 5V C2015 0.1uF 5V 2200pFC2034 3V_FLTR 2.2uF C2005 820nHL200 2200pFC2035 C2023 10n 3V R2808 10 LVFRACN ShieldshieldSH1 1C2033 1n C2014 0.1uF4.7uF C2002 V_SF D202B 16.8MHz 14R06 Y202 GND2 GND14 OUT 3 IN 1 2.7p C2072B 150K R207B D2022.7p C2072 IN16.8MHz 2GND4GND13 OUT 1 Y201 14R061 VCON Y200 45J682 GND 3 OUT...
Page 52
4-8Midband 1-25W PCB 8489012U01 (rev. C) / Schematics FRONT-END SHIELD 9V RX_EN9V 2 5 4 1 3Q4 RX_FE_TUNERX SHIELDSH2302 SH2301 SHIELD 1120pFC2323 C2301 10pF C2328 100pFL2300 1 3 100KR2301 1000pFC2319 C2329 100pFD2303 27pF C2306 C2305 180pF 220pFC230420pF C2324R2312 2.7K 22pF C2302 1 2 3 2 L2301 1 2 3D2301R2311 3.9K C2300 3300pF 3300pF C2311 Q2302 1000pFC2308C2309 R2313 3.3K330pF R2303 1K C2310 330pF R2305 10K Q2301 C2322 .01uF R2302 330 C2307 3300pF 1.5K R2304 R2314 62C2317 27pF R2309 100KC2316 180pF...
Page 53
Midband 1-25W PCB 8489012U01 (rev. C) / Schematics4-9 57R01L500 FILT_B+ C5083 100pF C5086 .022uF C5001 10uF 0.1uF C5061 C5060 100n C5000 1000pF C5085 .022uF 1000pFC5067 B+ FILT_SW_B+ 100pF C5084 VR500 MR2835S 24V 0.1uFC5062 3.3V VR504 R5050 13K C5094 220pF 0 R5000 C5092 220pF TP500 62K R5031 FILT_B+ FILT_SW_B+ BATT_SENSE R5036 47K VR503 3.3V EMERGENCY_ACCES_CONN DC_POWER_ON EMERGENCY_SENSE 47K R5035 D3_3V DTC144EKAQ504 ONOFF_SENSE Smart Fuse Circuit 5.1V VR501D500 R5074 1K D513 IGNITION R5082 51KQ503...
Page 54
4-10Midband 1-25W PCB 8489012U01 (rev. C) / Schematics FILT_SW_B+D3_3V FILT_SW_B+D3_3VSPI_MOSI SPI_CLK ASFIC_CS SYNTH_CS DISPLAY_CS_CHSPI_MISO SHIFT_R_CS SPI_MOSI SPI_CLK EE_CS SCK6SI5 SO2VCC8VSS4 3WP CS1HOLD7 X25128-2.7U400 1n C400D3_3V R438 10K100nC401 SPI_MISO TP400 TP409SHIFT_R_CS COMM_DATA_SEL_CH LOC_DIST R428 100K A(0:18)D(0:7) C402 100n C411 1n VR401 4.3VD3_3V D3_3V C412 1n100n C403 D3_3V 100KR427 R426 100K 0.0. R414 R415 A(18)A(17) A18_RES TP404 10K R451 C410 100n 10K 47K Q400D3_3V R450 10K...
Page 55
Midband 1-25W PCB 8489012U01 (rev. C) / Schematics4-112.1 MB PCB 8489012U01 (rev. C) Parts List 1-25W Circuit Ref.Motorola Part No.Description C1 2113741F49 CAP .01uF C2 2311049A57 CAPP 10uF C3 2113740F54 CAP130pF C5 2113743E20 CAP 100n C6 2113743E20 CAP100n C7 2113743E20 CAP100n C8 2113743E20 CAP100n C9 2113743E20 CAP100n C10 2113743E20 CAP100n C11 2113743E20 CAP100n C12 2113743E20 CAP100n C13 2113743E20 CAP100n C14 2113743E20 CAP100n C15 2113743E20 CAP100n C16 2113743E20 CAP100n C17 2113743E20 CAP...
Page 56
4-12Midband 1-25W PCB 8489012U01 (rev. C) / Schematics C1043 2113741F33 CAP 2200pFC1044 2113741F33 CAP 2200pF C1045 2113741F25 CAP1n C1046 2113741F25 CAP 1n C1047 2113741F25 CAP 1n C1048 2113741F25 CAP1n C1049 2113741F25 CAP1n C1050 2113741F25 CAP1n C1051 2113741F25 CAP1000pF C1052 2113741F25 CAP1n C1053 2113741F25 CAP1000pF C1054 2113741F25 CAP1n C1055 2113741F25 CAP1n C1056 2113741F25 CAP1n C1057 2113741F33 CAP 2200pF C1058 2113741F25 CAP1n C1059 2113741F25 CAP1n C1060 2113741F25 CAP1n C1061 2113741F25...
Page 57
Midband 1-25W PCB 8489012U01 (rev. C) / Schematics4-13 C1539 2111078B05 CAP 4.7pFC1540 2113740F39 CAP 33pF C1541 2113740F39 CAP 33pF C1542 NOT PLACED CAP 8.2pF C2001 2311049J11 CAPP 4.7uF C2002 2311049A56 CAPP 4.7uF C2004 2113743F18 CAP 2.2uF C2005 2113743F18 CAP 2.2uF C2006 2113743F18 CAP 2.2uF C2013 2113743E20 CAP 0.1uF C2014 2113743E20 CAP 0.1uF C2015 2113743E20 CAP 0.1uF C2016 2113743E20 CAP 0.1uF C2017 2113743E20 CAP 0.1uF C2020 2113743K15 CAP 0.1uF C2023 2113741F49 CAP 10n C2024 2113741F49 CAP 10n...
Page 58
4-14Midband 1-25W PCB 8489012U01 (rev. C) / Schematics C2775 2113740F37 CAP 27pFC2776 2113740F47 CAP 68pF C2777 2113740F37 CAP 27pF C2778 2113740F43 CAP 47pF C2779 2113741F17 CAP 470pF C2780 2113743E20 CAP 0.1uF C2781 2113741F49 CAP .01uF C2782 2113741F25 CAP 1000pF C2784 2113740F19 CAP 4.7pF C2785 2113740F39 CAP 33pF C2790 2113740F29 CAP 12pF C2791 2113741F49 CAP .01uF C2792 2113743E20 CAP 0.1uF C2793 2113741F49 CA .01uF C2794 2113740F24 CAP 7.5pF C2795 2113740F23 CAP .8pF C2796 2113741F49 CAP VALUE...
Page 59
Midband 1-25W PCB 8489012U01 (rev. C) / Schematics4-15 C5103 2113743K15 CAP100n (CM360)C5104 2113741F25 CAP 1000pF C5110 2113741F25 CAP 1000pF C5111 2113741F25 CAP 1000pF C5119 2113743H14 CAP 10uF C5120 2311049A99 CAPP 47uF C5555 2113741A45 CAP .01uF C5559 2113741F25 CAP 1000pF C5560 2113741F33 CAP 2200pF D1 4880142L01 MMBV3401LT D3 4802245J97 DAN235ETL D4 4802245J97 DAN235ETL D5 4802245J97 DAN235ETL D6 4802245J97 DAN235ETL D100 NOT PLACED MMBD6100 D101 4813833C02 MMBD6100 D102 4813833C02 MMBD6100 D103...
Page 60
4-16Midband 1-25W PCB 8489012U01 (rev. C) / Schematics M102 NOT PLACED CONTACT M103 NOT PLACED CONTACT M104 NOT PLACED CONTACT M105 2680499Z01 HEATSINK M201 7588823L03 CONTACT M202 7588823L03 CONTACT M203 7588823L03 CONTACT M204 7588823L04 CONTACT M205 7588823L04 CONTACT M206 7588823L04 CONTACT PCB 8489012U01 P1 2804503J01 CONN_PP2 NOT PLACED CONN_P Q1 4809939C04 UMC3 Q3 4813824A10 MMBT3904 Q4 4809939C04 UMC3 Q6 4802197J95 PBR941 Q100 4886136B01 MRF1550 Q101 4809940E02 DTC114YE Q102 4809940E02 DTC114YE...