Motorola Cm Radio Uhf2 Hp Information Manual
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Page 51
UHF2 25-40W PCB 8486577Z01 / Schematics4-11 100.n C2076 150.nL204 3900pF C2012 3900pF C2030 DNPDNP L203 150.nD203C2069 1.2p 6.2pF C2064 100.0nL211L206 12.5n 2.4p C2066 8.200p 100.0nL213C2063 L207 7.80n D204 1 SH201 SHIELD VCOShield V_SF Q201C2062 12pL214 47nH 47. R232 R221 220. C2057 5.1p C2056 12pF C2061 5.1p VCO_MODV_SF C2059 5.1p C2073 1.p5.1p C2058 R233 47. R212 47.K6.8K R211 47nHL215 R222 220. 680nHL201 120.pC2038 V_SF 18. R235 100n C2009 V_SFC2040 120.p C2008 0.1uF 51. R231 10n C2022 680nH L202...
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4-12UHF2 25-40W PCB 8486577Z01 / Schematics SH301 SHIELD 19V 3V 5V 3V 5V 9V RX_EN IF300 1 C1121 3.3pF SH300 SHIELD 14.7p C341 18.08n 18.08nL309 L300C334 20.p 3.9p C345 10.pC3382.4p C340 C339 2.4pF C300 51.p RX C370 24.p C328 43.p 8.2p C368 L310 18.08n CR301 82.p C353 Q300Q306 10.K R346 R345 10.K10.K R300 R310 15.K9R R326 2.7KQ301 120.pC349 C326 2113743E07.022uF 0662057A47R330 820L301 150.n BFS540 Q303 36.p C3570662057A05R347 15 220.R336 C346 4.3p 39.p C355 0.1uF C351 2113743E201nC323120.p C350 100...
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UHF2 25-40W PCB 8486577Z01 / Schematics4-13 TC7W04FU301 62 C312 100n BW_SEL 3VU301 TC7W04F 35U301 PWR_GND4GND8VCCR324 3.3KD302 2.4K R327 TC7W04FU301 17 100n C313R306 20.K 12.KR315 2 FLTR FL301 GND 3 IN 1 OUT 12.KR316 OUT2 FLTR FL302 GND 3 IN 1 20.K R305 0.1uF C316 20.K R307 R317 12.K IN2 OUT FL304 CFWC455D GND13 4 GND2 1 D304 D303 12.KR318 2 OUT FL303 CFWC455G3GND1 GND2 4 1 IN SA616 20.KR308 0.1uFC318R319 12.K 560. R333R302 0.R325 3.3K C305 100n R337 100. C304 100n 4.7K R322 R304 33.K C369 8.2p C336...
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4-14UHF2 25-40W PCB 8486577Z01 / Schematics 57R01L120 120.p C1113 39.p C1097 39.p C10881 1IF502 IF503 C1114 39.p C1098 120.p COMP_B+ FILT_B+ 1019447L500 10.u C5004 220.p C5094 22.nC5086 120.p C5084 100.nC5061 C5000 1n 28.0 VR500 C5085 22.n C5083 120.p C5060 100.nC5001 10.u C5067 1n33.K R5038 TEST_POINTTP500 1 U514 FILT_SW_B+ TP555On/Off for ATESpacer for T0-220TEST_POINT1 D502 R5028 100.K C5092 220.p100.n C5063 C5062 100.n VR504 3.3R5050 13.K62.K R5031 39.p C1132 C1096 39.p C1085 39.p R5000 0....
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UHF2 25-40W PCB 8486577Z01 / Schematics4-15 POST_LIMITER_FLAT_TX_AUDIO_RETURN_OPT_BRD DETECTOR_AUDIO_SEND_OPT_BRD UNMUTED_RX_AUDIO_SEND_OPT_BRD FLAT_TX_AUDIO_INPUT_ACCESS_CONN C5101 1.n 100.KR5025C50564.7uF C5055 4.7uF 3VR5044 24.K 100n C5054 R5043 24.KC5053 100n 30.KR5040 100n C5051 24.K R5042 C5050 100n RX_AUDIO_RETURN_OPT_BRD TX_AUDIO_SEND_OPT_BRD TX_AUDIO_RETURN_OPT_BRD 100n C5052 3V 100n C5022 8.2K R5064 8.2K R5063 3V100.K R5023 R5024 100.K C5081 120.pC5033 100n 9V 4.7uF C5057 3V4.7u C5012...
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4-16UHF2 25-40W PCB 8486577Z01 / Schematics 69 VRH68 VRL 13VSS 40VSSL 87VSSRXFC 93 48 XIRQ 91 XTAL 76 PJ5 77 PJ6 78 PJ794 RESET 12 VDD 39 VDDL88 VDDR92 VDDSYN 51PI5 50PI6 49PI7 71 PJ0_CSGP3 72 PJ1_CSGP4 73 PJ2 74 PJ3 75 PJ4 42 PH5_CSGP1 41 PH6_CSGP2 38 PH7_CSPROG 56PI0 55PI1 54PI2 53PI3 52PI4 18 PG5_XA18 5 PG6_AS4 PG7_R_W 47 PH0_PW1 46 PH1_PW2 45 PH2_PW3 44 PH3_PW4 43 PH4_CSIO 23PF6_ADDR6 22PF7_ADDR7 29PFO_ADDR0 6 PG0_XA13 16 PG1_XA14 20 PG2_XA15 19 PG3_XA16 17 PG4_XA17 PE5_AN562 PE6_AN661 PE7_AN760...
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UHF2 25-40W PCB 8486577Z01 / Schematics4-17 1 TP408 TEST_POINTD3_3V 10.KR445 Q414R459 47.K 1.uC49010.K R431 VR400 6.80 D3_3V 10.KR444 Q415TEST_POINT TP405 1 BOOT_EN_IN_CH R421 220. Q403R401 2.7KR460FILT_SW_B+ 1.5K Q401 33.K R436D3_3V 3.3K R457 Q412 SCI_CH ACCESS_PTTPROG_OUT-ALARM_4 39.K R430 R429 100.K D401 220. R461120.p R458 D3_3V C418 3.3K MIC_PTT_CH MIC_PTT MIC_SENSEHOOK_CH 120.pC417 D402 R4070. 0. R406 0. R405 0. R404 R4030. R402 0. PROG_I-ACC_C_3 PROG_O-ACC_C_4 PROG_I-ACC_C_6 PROG_IO-ACC_C_8...
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4-18UHF2 25-40W PCB 8486577Z01 / Schematics 22.K R141 0662057A81 C1082 39pFIF701 1 INTEGRATOR5180932W01 LM2904U100 2 3 1 8 4 120.p C1071 2113740F53 18K R140 0662057A792113740F53 C1046 120.p FILT_SW_B+ 0662057A81 R146 22.K C1049 120.p D101 2113740F53 INTEGRATOR LM2904U100 6 5 78 4 5180932W01 0662057A81R144 22K 0662057P02 15K R11739.p 2113740F41C1075 120.pC1045 2113740F532462587T30 1.u L101 IF700 1 DET_VFWD IF702 1 L102 1.u 2462587T30 R164 10K 0662057A73 2113740F53 120.p 2113740F53C1047 C1048 120.p...
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UHF2 25-40W PCB 8486577Z01 / Schematics4-192.1 UHF2 PCB 8486577Z01 Parts List 40W Circuit Ref.Motorola Par t No.DescriptionC1000 2113740F53 CAP CHIP REEL CL1 +/-30 120 C1001 2311049A08 KEMET CAPS C1002 2111078B44 CAP CHIP RF 120 5 NPO 100V C1004 2111078B18 CAP CHIP RF 15 5 NPO 100V C1005 2111078B27 CAP CHIP RF 30 5 NPO 100V C1006 2111078B18 CAP CHIP RF 15 5 NPO 100V C1007 NOT PLACED GCAM DUMMY PART NUM- BER C1008 2111078B03 CAP CHIP RF 3.9.25 NPO 100V C1009 NOT PLACED GCAM DUMMY PART NUM- BER C1010...
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4-20UHF2 25-40W PCB 8486577Z01 / Schematics C1088 2113740F41 CAP CHIP REEL CL1 +/-30 39 C1089 2113740F53 CAP CHIP REEL CL1 +/-30 120 C1090 NOT PLACED GCAM DUMMY PART NUM- BER C1091 NOT PLACED GCAM DUMMY PART NUM- BER C1092 NOT PLACED GCAM DUMMY PART NUM- BER C1093 NOT PLACED GCAM DUMMY PART NUM- BER C1094 2113740F53 CAP CHIP REEL CL1 +/-30 120 C1095 2113740F41 CAP CHIP REEL CL1 +/-30 39 C1096 2113740F41 CAP CHIP REEL CL1 +/-30 39 C1097 2113740F41 CAP CHIP REEL CL1 +/-30 39 C1098 2113740F53 CAP CHIP...