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Motorola Gp328plus Gp338plus Gp338xls Detailed 6804112j28 G Manual
Motorola Gp328plus Gp338plus Gp338xls Detailed 6804112j28 G Manual
Here you can view all the pages of manual Motorola Gp328plus Gp338plus Gp338xls Detailed 6804112j28 G Manual. The Motorola manuals for Portable Radio are available online for free. You can easily download all the documents as PDF.
Page 31
4-7 3.5 Controller Board Diagrams ZMY0130794-O C431 C433 C730R414R415R418 R437C453C456R411 C449 R409 R457 R410 22 21 87 1 U405 C435 R460 R463 C400 C401 C402 C713 R476 R406 R427 R416 C427 C428 R429 R447R448 R451 R452 R453 R454 R455 R456 C701 C704 C706 C708 C710 C711 C714 C715 C720 C723 C726 C729 C702 C703 C705 C707 C709 C712 C717 C719 C724 C408 C409 C410 C411 C414 C422 C430 C451 C479 R421R425 R436R445 R471 R475 C416C419 C420 C421 C444 R400 R413 R434R435 VR445 VR446 VR447 VR448 VR449 VR450 VR432 VR433 C716...
Page 32
4-8 ZMY0130795-O C731 C732C733 C734 32 17 161 U4061 76 51 26U409 C440 R498 R499 11 1 2010 U420 137 25 13 U404 C480 L410 L411 C415 C424 C442 C475 C476 C452 43 Q410 14 5 8 U407 Q403 CR440 CR412 43 Q405 CR413 RT400 4 3 Q417 C403Q40045 8U400 40 1 J400 2220 J403 1 21SH400 Controller Board Top View (PCB No. 8404051G07/G08)
Page 33
4-9 C400 C401 C402C408 C409 C410 C411 C414 C416C419 C420 C421 C422 C423C425 C426 C427 C428 C429 C430C431 C433 C435 C441 C443 C444C445 C447 C448 C449 C450 C451 C453 C456 C471C472 C473 C479C481 C490 C491C492 C493C494 C495 C496C497 C701 C702 C703 C704 C705 C706 C707 C708 C709 C710 C711 C712 C713 C714 C715 C716 C717 C718 C719C720 C721C722 C723 C724 C725C726 C727 C728 C729 C730 L400 L401R400 R406 R408 R409 R410 R411 R413 R414 R415 R416 R418 R421 R423 R424 R425 R427 R428 R429 R431 R432R434R435 R436 R437 R445...
Page 34
4-10 C403 C415C424 C440 C442 C452C475 C476 C480C731 C732 C733 C734 CR412 CR413 CR440 40 1 J400 22 20 1 21 J403 L410L411 Q400 Q403 4 3Q405 4 3 Q41043 Q417 R498 R499 RT400SH400 4 58 U4001 37 25 13U404 32 17 161 U406 1 4 58 U407 176 51 26U409 11 1 2010 U420 Controller Board Bottom View (PCB No.8404051G09)
Page 35
4-11 3.6 Controller Schematics ZMY0130783-O 470pFC705 470pFC709 470pF470pFC702 C706 470pF 470pF 470pFC713470pFC708 C711 470pF470pFC701 C710 470pF C703 470pF C714 470pFC712 470pF 470pFC715C704 C707 RTA0 RTA2 MECH_SWB+ PTT SWB+ RED_LED SB2 EMER RTA1 RTA3 VOL LVZIF_SEL SB1 SB3 RESET 5V RSSI UNSWB+ CLK MODIN GREEN_LED BATT_CODE Vdda 16.8MHz DEMOD LOCK DATA CSX DACRx RTA2 PTT RTA3 MECH_SWB+ SB3 LVZIF_SEL RED_LED GREEN_LED EMER RTA0 RTA1 SWB+TO/FROM RFJ400 MODIN SB2 SB1 DATA CLK0902042P03 VOL CSX DACRx SWB+...
Page 36
4-12 ZMY0130781-O FLAT_RX_SND(3.3V)Vdda DEMOD VOX DACRx 0.1uFC479 R445 24K R449 24K 30K R425 0.1uF C4300.1uF C411 .022uFC451 C414 0.1uFC415 0.1uFC452 1uF117 9 101 8 3 4 2 6 5 12 N.U. N.U. VDDRC45 TXSND44 URXOUT39 MICEXT48 MICINT46 MOD40 GCB437 GCB538 GNDRC47 AUXRX43 AUXTX42 AUDIO41 VDDDAC VOX SQIN UIO VDDA PLCAP GNDA DACU DISC DACG DACR AGCCAP 5185130C53ASFIC CMP VDDCPVDDD VDDSYNSYN NC GNDD GNDD0 F1200 CLK168 30C53U404TXRTN36 GCB335 34 SQDET 17 LCAP 24LSIO 18 GNDSYN 23HSIO 19 DATA 22GCB0 15GCB1 14GCB2...
Page 37
4-13 ZMY0130785-O D4 D5 D6 D7 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 D0 D1 D2 D3CLK LVZIF_SELA17 A16 A15 A14 A13CSX EE_CS A0 XA18 BATT_DATA_INOPT_SEL2 RAM_CSFLASH_ENF1200 Vddd HSIO FLASH_OE DATA SYN LSIO SQ_DET CHACT MISO R409 10K 10KR457 TP401 TEST_POINT 11TP402 TEST_POINTSCI_RX SCI_TX 0 R418 390nH L411 L410 390nHR437 NU 470pFC449 470pF C423 C431 470pFC453 470pFC730 470pF Vddd N.U. CSGP4 CSGP3N.U. N.U. N.U. N.U. N.U. VST N.U. N.U. 5102226J56 N.U. VSSR 8793 XFCXIRQ48 91 XTAL VDD12 VDDL39 VDDR88 VDDSYN92...
Page 38
4-14 ZMY0130784-O A11 A10A1 A0 A9 A8 A7 A6 A5 A4 A3 A2 A17 A16 A15 A14 A13 A12 470pF C426 0.1uF C425 Vddd Used for Trunking only. CY62256VLL U405Not_placed_SRAM Static RAM WE 27D415 D516 D617 D718 D819 OE 22 VDD28 VSS 14 A6 4 A7 3 A8 25 A9 24 CS 20D111 D212 D313 A11 23 A12 2 A13 26 A14 1A2 8 A3 7 A4 6 A5 5A0 10 A1 9 A10 21 0.1uF C429 R410 100K FLASH_OE 0 R492R408 NU XA18 FLASH_EN 2311049A59/6V R428 2.2 10uF C424 Vddd10K R478 AT49HLV010 U4060 R702 FLASH ROM GND 24 VCC8 D325 D426 D527 D628 D729 EN_CE 30...
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4-15 ZMY0130782-O 0.1uFC447 470KR431 36K R42436K R472 C448 0.1uF DIO 470K R423R499 10K 10K R498 6 SELECT 5 SVR20 VCC1 11VCC2 NC27 NC39 NC412 NC519 18 OUT1NEG3 OUT1POS 13 OUT2NEG8 OUT2POS 1 GND1 10 GND2 17 IN1NEG 16 IN1POS 14 IN2NEG 15 IN2POS 4 MODENC12 TDA8547 U420 C476 10uFC442 0.1uF R473 10 C475 10uF UNSWB+ SWB+ UMG5 4802245J54 C450 NU 2Q410 R471 20K AUDIO_PA_ENA EXT_SPKR_SEL 64 13L401 390nH 0.1uF C443 330 R434R435 2K 470pF C444 5V EXT_MIC 470pF C445 (3.3V) R436 0 C440 4.7uFR421 2K Vdda C441 470pF...
Page 40
4-16Controller Parts List for VHF (for 8404051G07/G08 and 8404051G09) * Motorola Depot Servicing only Circuit Ref Motorola Part No. Description C400 2113743L41 10000 pF, 10% C401 2113743M24 100000 pF, +80% / -20% C402 2113743M24 100000 pF, +80% / -20% C403 2113928D08 10.0 uF C408 2113743L09 470 pF, 10% C409 2113743M24 100000 pF, +80% / -20% C410 2113928N01 0.1 uF, 10% C411 2113743M24 100000 pF, +80% / -20% C414 2113743M24 100000 pF, +80% / -20% C415 2185895Z01 0.01 uF C416 2113928N01 0.1 uF, 10% C419...