Schematic B

FCC ID: BRWX378

Schematics

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FCCID_259483

HOV.PIT TRN.SW HOV.TH SW16H SW17H SW20H SW18H SW19H SW23H1 SW23H2 1 1 (FN) 5V 2 2 F.Mode Th.Hold 3 (F2) 3 Lo Hi Lo Hi 10k SW21H1 SW21H2 SW24H1 SW24H2 R64 C9 1 1 1 1 (FN) 2 2 2 2 104 R1 Th.Hold F.Mode A.D/R A.D/R 10k 3 3 (F2) 3 3 C0 SW22H1 SW22H2 SW25H1 SW25H2 104 R0 1 1 1 1 10k C6 2 2 2 2 1 2 3 4 5 6 7 1 2 3 4 5 6 7 E.D/R E.D/R Gear Gear 3 3 3 3 104 R2 10k CN6BH CN5BH 24J235-5 HELI M1 HELI M2 24J235-6 HELI M1 HELI M2 1 2 3 4 5 6 7 1 2 3 4 5 6 7 C1-4 COM 4 1 COM 3 2 COM 2 3 COM 1 4 SEG 1 5 SEG 2 6 SEG 3 7 SEG 4 8 SEG 5 9 SEG 6 10 SEG 7 11 SEG 8 12 SEG 9 13 SEG10 14 SEG11 15 SEG12 16 SEG13 17 SEG14 18 SEG15 19 SEG16 20 SEG17 21 SEG18 22 SEG19 23 SEG20 24 SEG21 25 SEG22 26 SEG23 27 SEG24 28 SEG25 29 SEG26 30 SEG27 31 SEG28 32 SEG29 33 SEG30 34 SEG31 35 25 80 S9 9 Hi S24 24 S23 23 S22 22 S21 21 S20 20 S19 19 S18 18 S17 17 S16 16 S15 15 S14 14 S13 13 S12 12 S11 11 S10 10 26 S25 DI 79 P8/S8 8 P7/S7 7 P6/S6 6 P5/S5 5 P4/S4 4 P3/S3 3 P2/S2 2 P1/S1 1 LCD-1 NSI6068RPD61F LCD1 27 S26 CL 78 SW12 28 S27 CE 77 29 S28 INH 76 1T 30 S29 OSC 75 Lo 102 SEG52 SEG51 SEG50 SEG49 SEG48 SEG47 SEG46 SEG45 SEG43 SEG44 SEG43 SEG42 SEG41 COM 4 COM 3 COM 2 COM 1 SEG40 SEG39 SEG38 SEG37 SEG36 SEG35 SEG34 SEG33 SEG32 S30 R3 C5 31 VSS 74 681 47k 32 S31 VLCD273 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 SW13 33 S32 VLCD172 S33 IC1 34 VLCD 71 35 S34 VDD 70 24J235-11 36 S35 COM4 69 S36 5V LC75874E 37 COM3 68 38 S37 COM2 67 AUX2 FLAP S. ROOL S38 C7 C8 39 COM1 66 103 SW18A SW19A SW23A1 SW23A2 SW16A SW17A SW20A 40 S39 S66 65 5K 1 1 S40 S65 25V 10u (Elev.) (Elev.) S41 S42 S43 S44 S45 S46 S47 S48 S49 S50 S51 S52 S53 S54 S55 S56 S57 S58 S59 S60 S61 S62 S63 S64 1S VR1 2 Flap Mix 2 Flap Mix 3 3 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 (Land) (Land) Lo Hi Lo Hi SW24A1 SW24A2 SW21A1 SW21A2 1 1 1 1 2 2 2 2 E.D/R E.D/R Gear Mix 3 3 3 3 CN13 1 SW25A1 SW25A2 SW22A1 SW22A2 2 1 1 1 1 3 2 2 2 2 1 2 3 4 5 6 7 1 2 3 4 5 6 7 Mix Gear A.D/R A.D/R 4 3 3 3 3 Hi 5 CN6BA CN5BA 6 24J235-7 AIR M1 AIR M2 24J235-8 AIR M1 AIR M2 JP1 1 2 3 4 5 6 7 1 2 3 4 5 6 7 SW 8 CN3B SW1 SW2 SW3 SW4 SW5 SW6 1 1 5V 2 2 R4 R5 R6 R7 1 2 3 4 5 6 7 1 2 3 4 5 6 7 2T Lo 3 3 4 4 Ch. Down Up Clear Dec. Inc. CN1B CN2B 5 5 24J235-2 SW 9 6 6 1 2 3 4 5 6 7 1 2 3 4 5 6 7 24J235-9 Vcc CN6 CN5 CN1 CN2 TO RF 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 6 7 1 2 3 4 5 6 7 CN8 R61 5V C57-61 5V C63-67 5V 1 1 4.7k 5K R62 C56 102 C62 102 C74 2 2 VR2 2S Q4 102 C68-73 C75-78 3 3 102 1k 102 C95 103 102 102 102 Vcc Vcc 4 C94 C93 102 D41SS353 BZ1 to Ant. R63 R79 2.2k 2.2k 5V Vcc C46 JS7 JS8 JS9 C43 1 3 JS10 JS11 JS12 JS1 O IC6I JS2 JS3 JS4 JS5 JS6 Hi Q5 2 JP3 47u C44 103 103 47u C45 Q7 C96 102 SW14 C79 Vcc 5V 5V 5V CN7B CN3 102 78L05F 1 1 1 B5V 2 2 3T Lo 2 C3265Y C48 R30 10k R32 10k 3 3 3 4 4 SW7 4 Vcc 5 5 C47 103 103 SW15 R35 5 Q1 5V D5 6 6 3 6 6 5V X1 1SS353 7 7 R31 10k R33 10k IC3 C40 5V 5V 1 0Y VDD 16 24J235-12 R44 R372.7k 68k 2 15 2 5 C49 102 C80-83 2Y 2X D6 25V 10u C97 B5V R8 C17 D2 10k 3 14 103 R36 102 2 YC 1X R66 47k R10 10k R67 4 13 47u C13 1u 1SS353 Q6 C2712 C99 C98 3Y XC C15 1 4 R38 680k Vdd 1SR35 150p 7.5k 4.7k 5 12 1 C51 103 1Y 0X C14 R11 10k O 6 11 103 JP2 102 5K INH 3X 103 D3 Vss C16 20p R9 C50 102 7 10 3 VEE A VR3 0 R68 R45 R47 R49 R51 R53 R55 R57 3S C18 1SS353 4 3 2 1 5 4 3 2 1 8 9 IC7 VSS B TP1104 102 D7 R65 B5V S-8084 1SR35 CN9B CN10 C19-24 C10-11 R12-17 24J235-4 60 52 51 50 49 48 47 46 45 44 43 42 41 C29-31 102 R46 R48 R50 R52 R54 R56 R58 @ 5V VCC 53 MD1 MD0 61 40 VSS NMI RES 1 2 P72/AN2 P51/A17 STBY CN14 XTAL AVSS 58 1 62 39 EXTAL P73/AN3 P50/A16 P65/WR 56 P64/RD 55 P63/AS 54 2 63 38 P71/AN1 P70/AN0 59 P53/A19 P52/A18 IC5 P60/WAIT P74/AN4 P27/A15 R20 10k RESO/FWE 57 3 64 37 5V 5V P75/AN5 P26/A14 8 1 4 65 36 2 3 1 Hi JV5 1k 103 P76/AN6 P25/A13 CN11 5 5V 66 P77/AN7 35 P24/A12 R21 10k 103 7 2 R39 6 67 34 5 4 3 2 1 B5V AVCC P23/A11 CN9 820 C53 SW10 68 33 Q2 R40 CN4B JVB P80/IRQ0 P22/A10 6 3 F1 1 1 69 32 C27 C28 103 Vcc 1 2 6 3 5 4 2 1 P81/IRQ1 P21/A9 2 2 C84 47u 70 31 102 2k 4T Lo P91/TXD1 P20/A8 5 4 R22 5V 102 3 3 CN4 71 IC2 30 C32-39 1 P93/RXD1 VSS 27k 4 4 72 29 C52 102 2 P95/SCK1/IRQ5 P17/A7 JC1 SW11 5 5 73 28 C25-26 CN12 3 PA0/TP0 P16/A6 2 R23 6 6 74 27 103 4 PA1/TP1 P15/A5 1 12k 75 26 5 TIA0/PA2 P14/A4 HD6433038TE 76 25 + - JC2 6 TIB0/PA3 P13/A3 24J235-14 24J235-13 77 24 102 TIA1/PA4 P12/A2 5V 102 C54 78 P11/A1 23 C85-88 TIB1/PA5 Q3 79 22 R42 R43 TIA2/PA6 P10/A0 BAT2 24J235-10 80 TIB2/PA7 VCC 21 R24 24k B5V TIOCA3/TP8/PB0 TIOCB3/TP9/PB1 TIOCA4/TP10/PB2 TIOCB4/TP11/PB3 TIOCXA4/TP12/PB4 TIOCXB4/TP13/PB5 MD2 ADTRG/TP15/PB7 TXD0/P90 RXD0/P92 IRQ4/SCK0/P94 VSS P30/D0 P31/D1 P32/D2 P33/D3 P34/D4 P35/D5 P36/D6 P37/D7 IC4 1k C55 C89 Vcc 2 470k 102 R25 CN7 1 2 3 4 5 6 7 8 9 13k 102 1 10V 10 11 12 13 14 15 16 17 18 19 20 1SS353 B5V R41 A1037AK C42 22k D1 5 4 2 3 B5V R26 24k 3 5K 5V C41 103 102 RES 4 1 VR4 4S R27 13k 5 R69-78 102 C12 6 JM1-10 7 BAT1 R34 R59 47k 102 Sold.JP C90-92 R60 Lithium 3V 24J235-3 Page 10 FCC ID# BRWX378 Figure 5.2.1. Transmitter Schematic Diagram


Document Created: 2002-07-29 11:56:56
Document Modified: 2002-07-29 11:56:56
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