background image

Eqv.=  This component is equivalent to the REF No. component listed above, and 

may be substituted on parts orders and repairs.

6 - 5

 REF 

PARTS 

DESCRIPTION 

M. 

H/V

 NO. 

NO. 

 

  LOCATION

[LOGIC UNIT]

IC1 1190003230 

S.IC 

FGS4ER-PX-112 

 

18.2/24.1

IC2 1120003020 

S.IC 

MAX3221IPWR 

 

35.5/37.4

IC3 1140015870 

S.IC 

M24M01-RMN6TP 

 

61.0/5.8

IC4 1130015740 

S.IC 

S-35390A-I8T1G 

 

71.6/12.5

IC5 1140015860 

S.IC 

R5F56106WNBG 

 

7.5/22.3

IC7 1140015870 

S.IC 

M24M01-RMN6TP 

 

22.9/4.1

IC8 1130014260 

S.IC 

SN74LVC2GU04DCKR 

 

54.9/37.9

IC9 1110007430 

S.IC 

S-812C33AUA-C2N-T2 

 

39.2/34.2

IC10 6910022370 

S.DC 

 

TPS62400DRCR 

 

B 73.3/9.0

IC11 1180003760 

S.REG 

TLV70033DDCR 

 

T 68.8/4.6

IC12 1110006740 

S.IC LMV358IPWR 

 

B 51.1/29.5

IC13 1110006740 

S.IC LMV358IPWR 

 

B 60.9/20.6

IC14 1110007630 

S.IC NJM2783V-TE1-#ZZZH 

 

B 58.5/28.5

IC15 1110007770 

S.IC PCM3008T/2K 

 

B 50.0/20.5

IC16 1130009981 

S.IC TC7W53FK(TE85LF) 

 

B 65.9/43.8

IC17 1110006230 

S.IC NJM2711F-TE1-#ZZZB 

 

B 40.3/25.9

IC18 1140013290 

S.IC TMS320VC5509AZHH 

 

B 36.8/16.8

IC19 1110007660 

S.IC NJM2746V-TE1-#ZZZB 

 

T 76.6/44.0

IC20 1130015620 

S.IC EN25Q40-100GIP 

<MSK> 

 

B 37.3/7.4

IC21 1130015820 

S.IC SN74AUP1T17DCKR 

 

B 26.1/30.7

IC22 1110007820 

S.IC S-80929CNPF-G8ZTFG 

 

B 44.7/35.8

Q2 1590004070 

S.TRA 

LDTC144EET1G 

<SLVJ> 

 

13.0/26.8

Q3 1590004040 

S.TRA 

LDTA123YET1G 

<SLVJ> 

 

11.5/28.7

Q7 1590004070 

S.TRA 

LDTC144EET1G 

<SLVJ> 

 

12.5/22.8

Q8 1590004070 

S.TRA 

LDTC144EET1G 

<SLVJ> 

 

5.7/11.3

Q9 1590004070 

S.TRA 

LDTC144EET1G 

<SLVJ> 

 

5.7/9.3

Q10 1510000671 

S.TRA 

2SA1588-GR(TE85R 

F) 

 

T 67.7/8.8

Q11 1510001100 

S.TRA 

2SA1832-GR(TE85RF) 

 

50.6/37.4

Q12 1530003990 

S.TRA 

2SC4738-BL(TE85LF) 

 

B 9.2/38.8

Q13 1530004000 

S.TRA 

2SC4738-GR(TE85LF) 

 

56.3/40.5

Q15 1590004070 

S.TRA 

LDTC144EET1G 

<SLVJ> 

 

68.6/16.3

Q17 1590004070 

S.TRA 

LDTC144EET1G 

<SLVJ> 

 

65.5/18.0

Q18 1590004630 

S.TRA 

DMC561050R 

 

80.6/36.8

Q19 1590004050 

S.TRA 

LDTA144EET1G 

<SLVJ> 

 

29.9/26.8

Q20 1510001100 

S.TRA 

2SA1832-GR(TE85RF) 

 

82.7/39.4

Q21 1590004100 

S.TRA 

LDTC144TET1G 

<SLVJ> 

 

69.0/42.6

Q23 1590004700 

S.TRA 

DRC3143Z0L 

 

B 18.0/3.6

Q24 1590004250 

S.TRA 

DRC9143Z0L 

 

T 7.0/1.3

Q25 1560001360 

S.FET 

2SK3019 

TL 

 

B 13.5/6.0

  Eqv. 

1560001840  S.FET  2SK3107-T1-AT 

 

 

D1 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

54.9/31.1

D2 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

53.0/32.8

D3 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

54.7/18.7

D4 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

53.0/16.3

D8 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

9.8/5.7

D11 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

53.0/31.6

D13 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

B 5.7/18.3

D14 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

B 5.7/16.1

D15 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

B 17.4/5.6

D16 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

81.4/10.3

D17 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

B 18.0/1.9

D18 1750000771 

S.VAR 

HVC376BTRF-E 

 

25.4/23.2

D20 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

39.2/31.1

D21 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

56.1/43.0

D22 1750001970 

S.ZEN 

DZ2J082M0L 

 

10.7/42.4

D23 1750002020 

S.DIO 

DA2S10100L 

 

56.1/47.1

D24 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

B 8.7/43.4

D25 1750002170 

S.DIO 

DB2S31400L 

 

B 28.7/6.5

D26 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

67.1/48.3

D27 1750002170 

S.DIO 

DB2S31400L 

 

28.6/17.6

D28 1750002170 

S.DIO 

DB2S31400L 

 

40.0/17.6

D29 1750002170 

S.DIO 

DB2S31400L 

 

45.5/14.0

D30 1750002170 

S.DIO 

DB2S31400L 

 

40.0/16.4

D31 1790001850 

S.VAR 

VC040205X150WP 

 

72.2/42.6

D32 1790001960 

S.VAR 

VC060303A100RP 

 

T 13.1/2.0

D33 1790001960 

S.VAR 

VC060303A100RP 

 

T 21.2/1.6

D34 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

B 16.2/5.5

D35 1750001810 

S.DIO 

L1SS400T1G 

<SLVJ> 

 

B 13.9/2.5

X1 

6050013250  S.XTA 

CR-925 (NX3215SA 32.768 kHz)    T 

58.0/6.7

X2 

6050013260  S.XTA 

CR-924 TAS-3225H 12.288 MHz    T 

56.1/31.2

X3 6050013170 

S.XTA 

CR-914 

TTS18VSE-A11 

  

 

12.288 

MHz 

 

33.0/24.9

L1 6200014260 

S.COI 

LQM2MPN2R2NG0L 

 

67.9/10.3

L2 6200014260 

S.COI 

LQM2MPN2R2NG0L 

 

75.0/18.4

L3 6200014260 

S.COI 

LQM2MPN2R2NG0L 

 

70.6/21.2

R2 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

26.7/28.8

R4 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

24.4/33.1

R5 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

14.7/7.2

R6 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

5.3/33.1

R7 7030010040 

S.RES 

ERJ2GEJ-JPW 

 

7.2/29.8

R8 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  T 

64.9/4.7

R9 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

7.3/32.0

R10 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  T 

64.7/7.7

R11 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  T 

64.9/5.6

R12 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  T 

64.9/6.5

R13 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  T 

64.9/3.7

R14 

7030004980  S.RES  ERJ2GEJ 101 X (100) 

  B 

36.7/43.3

R15 7030010040 

S.RES 

ERJ2GEJ-JPW 

 

B 7.3/33.6

R16 

7030004980  S.RES  ERJ2GEJ 101 X (100) 

  T 

11.4/1.9

R17 

7030008400  S.RES  ERJ2GEJ 182 X (1.8K) 

  T 

33.5/8.1

R18 

7030008280  S.RES  ERJ2GEJ 271 X (270) 

  B 

26.2/4.7

R21 

7030004980  S.RES  ERJ2GEJ 101 X (100) 

  B 

35.8/43.3

R22 

7030004980  S.RES  ERJ2GEJ 101 X (100) 

  T 

19.1/2.3

R23 

7030008400  S.RES  ERJ2GEJ 182 X (1.8K) 

  T 

33.5/9.0

R24 

7030004980  S.RES  ERJ2GEJ 101 X (100) 

  T 

9.9/0.9

M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)

S.=Surface mount

 REF 

PARTS 

DESCRIPTION 

M. 

H/V

 NO. 

NO. 

 

  LOCATION

[LOGIC UNIT]

R25 

7030008400  S.RES  ERJ2GEJ 182 X (1.8K) 

  T 

33.5/38.0

R27 

7030008400  S.RES  ERJ2GEJ 182 X (1.8K) 

  T 

33.5/37.1

R29 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  T 

33.5/35.3

R30 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  T 

33.5/36.2

R33 

7030007290  S.RES  ERJ2GEJ 222 X (2.2K) 

  B 

32.6/36.1

R34 

7030007290  S.RES  ERJ2GEJ 222 X (2.2K) 

  B 

33.5/36.1

R35 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

10.2/22.3

R36 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

5.7/11.9

R37 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

7.6/14.6

R38 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

8.3/9.8

R39 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

7.6/16.1

R40 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

8.3/8.9

R41 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

8.2/18.5

R42 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

7.6/13.7

R43 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

7.7/12.2

R44 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

8.2/11.3

R45 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

5.7/11.0

R46 

7030005160  S.RES  ERJ2GEJ 105 X (1M) 

  B 

6.0/13.5

R47 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  T 

16.1/47.5

R48 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

14.8/22.4

R49 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

16.0/22.1

R50 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

8.2/17.0

R51 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  T 

18.5/47.5

R52 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  T 

13.7/47.5

R53 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

79.2/13.9

R54 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

25.5/12.8

R55 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  T 

23.3/47.5

R56 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  T 

77.7/8.3

R57 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  T 

20.9/47.5

R58 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

16.0/23.9

R59 

7030005040  S.RES  ERJ2GEJ 472 X (4.7K) 

  B 

79.8/10.8

R60 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

79.7/12.1

R61 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

79.7/13.0

R63 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

19.1/5.1

R64 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

7.2/6.5

R65 7030008260 

S.RES 

RR0510P-393-D 

(39K) 

 

11.8/24.5

R66 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

6.3/6.1

R68 

7030008410  S.RES  ERJ2GEJ 392 X (3.9K) 

  B 

10.2/23.2

R69 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

46.3/35.9

R70 

7510001770  S.THE  NTCG10 4LH 473JT 

  B 

6.0/7.3

R71 

7030010080  S.RES  ERJ2RHD 1003X (100K) 

  B 

6.1/8.2

R72 

7030007270  S.RES  ERJ2GEJ 151 X (150) 

  T 

3.4/5.2

R73 

7030007280  S.RES  ERJ2GEJ 331 X (330) 

  T 

5.5/7.9

R74 

7030005530  S.RES  ERJ2GEJ 100 X (10) 

  B 

18.1/22.4

R75 

7030005160  S.RES  ERJ2GEJ 105 X (1M) 

  B 

19.3/22.0

R76 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

26.7/24.9

R77 

7030008010  S.RES  ERJ2GEJ 123 X (12K) 

  B 

25.5/21.8

R79 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

25.4/20.6

R80 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

20.0/7.3

R84 

7030004980  S.RES  ERJ2GEJ 101 X (100) 

  B 

25.5/17.3

R85 

7030005110  S.RES  ERJ2GEJ 224 X (220K) 

  T 

65.9/7.7

R86 

7030008010  S.RES  ERJ2GEJ 123 X (12K) 

  T 

64.5/11.1

R88 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

57.5/37.2

R90 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

55.0/36.0

R92 7030010040 

S.RES 

ERJ2GEJ-JPW 

 

B 25.5/9.6

R94 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

19.7/3.9

R95 

7030005040  S.RES  ERJ2GEJ 472 X (4.7K) 

  B 

19.1/6.0

R97 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

49.0/37.7

R98 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

12.1/41.1

R99 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

11.5/38.6

R100 7030005820 

S.RES 

RR0510P-103-D 

(10K) 

 

B 52.2/37.5

R101 7030011880 

S.RES 

RR0510P-183-D 

(18K) 

 

B 53.1/37.5

R102 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

9.0/40.5

R103 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

9.0/42.3

R104 

7030008010  S.RES  ERJ2GEJ 123 X (12K) 

  B 

57.7/39.1

R105 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

56.1/45.0

R107 

7030010010  S.RES  ERJ2RKF 334 X (330K) 

  B 

5.2/43.6

R108 7030007610 

S.RES 

RR0510P-683-D 

(68K) 

 

B  5.2/45.3

R109 

7030005230  S.RES  ERJ2GEJ 334 X (330K) 

  B 

61.7/36.7

R111 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

59.7/34.3

R112 

7030005040  S.RES  ERJ2GEJ 472 X (4.7K) 

  B 

60.2/33.1

R113 

7030005010  S.RES  ERJ2GEJ 681 X (680) 

  B 

61.1/35.5

R114 

7030012270  S.RES  ERJ2RKD 1203X (120K) 

  B 

74.7/11.8

R115 

7030012270  S.RES  ERJ2RKD 1203X (120K) 

  B 

75.6/6.5

R116 

7030012270  S.RES  ERJ2RKD 1203X (120K) 

  B 

75.1/5.3

R117 

7030012270  S.RES  ERJ2RKD 1203X (120K) 

  B 

74.5/6.5

R118 

7030007340  S.RES  ERJ2GEJ 153 X (15K) 

  B 

61.1/32.2

R119 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

54.7/33.4

R120 

7030007350  S.RES  ERJ2GEJ 393 X (39K) 

  B 

53.4/33.0

R121 

7030010020  S.RES  ERJ2RKF 1503X (150K) 

  B 

75.9/12.0

R122 

7030008310  S.RES  ERJ2GEJ 564 X (560K) 

  B 

64.0/31.7

R124 

7030005100  S.RES  ERJ2GEJ 154 X (150K) 

  B 

48.6/30.9

R125 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

47.7/29.3

R126 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

48.6/32.6

R127 

7030005600  S.RES  ERJ2GEJ 273 X (27K) 

  B 

50.3/34.7

R128 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

57.8/35.0

R130 

7030004980  S.RES  ERJ2GEJ 101 X (100) 

  B 

53.8/31.7

R131 

7030004980  S.RES  ERJ2GEJ 101 X (100) 

  B 

57.7/22.3

R132 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

54.4/24.8

R133 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

64.8/22.8

R134 

7030005100  S.RES  ERJ2GEJ 154 X (150K) 

  B 

63.9/22.8

R135 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

65.8/19.7

R136 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

62.9/24.0

R137 

7030005310  S.RES  ERJ2GEJ 124 X (120K) 

  B 

53.2/25.3

R139 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

60.9/24.0

R140 

7030005080  S.RES  ERJ2GEJ 823 X (82K) 

  B 

53.5/24.1

R141 

7030005600  S.RES  ERJ2GEJ 273 X (27K) 

  B 

56.2/25.0

R142 

7030007570  S.RES  ERJ2GEJ 122 X (1.2K) 

  B 

58.3/25.3

R143 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

70.0/16.2

R144 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

46.8/26.0

R145 

7030009290  S.RES  ERJ2GEJ 562 X (5.6K) 

  B 

47.4/28.1

R146 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

58.0/17.8

R147 

7030005170  S.RES  ERJ2GEJ 474 X (470K) 

  B 

56.5/21.0

R149 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

65.6/29.8

R150 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

58.7/23.5

Summary of Contents for D-STAR ID-31A; D-STAR ID-31E

Page 1: ...S 14813XZ C1 Feb 2012 UHF TRANSCEIVER...

Page 2: ...ty required ORDER EXAMPLE 1110003491 S IC TA31136FNG ID 31A MAIN UNIT 5 pieces 8820001210 Screw 2438 screw ID 31E Top cover 10 pieces Addresses are provided on the inside back cover for your convenien...

Page 3: ...ITTER CIRCUITS 4 2 4 3 FREQUENCY SYNTHESIZER CIRCUITS 4 3 4 4 VOLTAGE DIAGRAM 4 3 4 5 PORT ALLOCATIONS 4 4 SECTION 5 ADJUSTMENT PROCEDURES 5 1 PREPARATION 5 1 5 2 FREQUENCY ADJUSTMENT 5 3 5 3 TRANSMIT...

Page 4: ...H 25 4 D mm projections not included 2 3 W 3 7 H 1 D in Weight approximately 140 g 4 94 oz without battery pack case and ant All stated specifications are subject to change without notice or obligati...

Page 5: ...2 1 SECTION 2 INSIDE VIEWS LOGIC UNIT TOP VIEW MIC VOX AMP IC19 RX TX LED DRIVER Q24 3 3 V REGULATOR IC11 BACKUP BATTERY For the real time clock BT1...

Page 6: ...LE CONTROLLER IC1 DATA LEVEL CONVERTER IC21 EEPROM For GPS data IC3 SERIAL DATA INTERFACE IC2 CPU RESET IC IC22 AF SW IC16 MIC GAIN SW Q18 DSP IC18 CLOCK OSCILLATOR For the DSP X3 CLOCK BUFFER For the...

Page 7: ...MP Q45 VCC LINE SW Q8 DRIVE AMP Q41 YGR Q39 LOCK VOLTAGE BUFFER Q26 D A CONVERTER IC11 5 V REGULATOR IC15 3 V REGULATOR IC10 2ND IF FILTER For FM mode FI2 2ND IF FILTER For DV FM N mode FI1 REFERENCE...

Page 8: ...4 V REGULATOR IC3 PLL IC6 BPF TUNING VOLTAGE BUFFER IC12 RF AMP Q47 1ST IF MIXER Q46 AF POWER AMP IC2 CHARGING LINE DRIVER Q6 IF IC IC13 AF LINE SW IC8 TONE FILTER Q31 AF POWER AMP REGULATOR Q16 TX PO...

Page 9: ...GIC UNIT 5 Unsolder 6 points at the rotary encoder 6 Separate the LOGIC UNIT from the chassis and then disconnect the coaxial cable from the LOGIC UNIT Inner dial Outer dial Antenna nut Remove with IC...

Page 10: ...er remover Screws x5 MAIN UNIT Shield plate UNSOLDER Solder remover Screws x6 Chassis MAIN UNIT 2 Remove 5 screws from the shield plate and then remove it 3 Unsolder a point at the antenna connector 4...

Page 11: ...5 and then applied to the digital demodulation circuits on the LOGIC UNIT The AF signal from the MAIN UNIT is amplified by the AF AMP LOGIC UNIT IC13A pins 1 2 and passed through the LPF LOGIC UNIT IC...

Page 12: ...e produced at the LPFs L29 C281 C285 and L32 L34 C302 C303 C306 C307 C312 is rectified by D26 and D28 and it is used as the TX power sensing voltage The voltage is applied to the APC AMP IC14 pin 7 an...

Page 13: ...V HV CURRENT S SW R3C CTRL T3C_INV DC CHGC PCON REG Q15 Q16 VCC Q24 RX circuits Common circuits Common circuits TX circuits AF power AMP VCO reference frequency oscillator etc CHG BTVIN Q6 Q7 Q9 Q10 V...

Page 14: ...LED TX LED DS7 driver Q9 control H While transmitting O F15 BLED BUSY LED DS7 driver Q8 control H While the squelch is open O G1 RESET CPU reset L Reset I BALL No LINE NAME DESCRIPTION I O G3 LIGHT LC...

Page 15: ...ower is ON O P13 RX232 RS 232C serial data input I P14 INTPTT Internal PTT MAIN UNIT S2 input L Pushed I R1 SD_RXD MicroSD card card data input I R2 DSP_SO DSP CI18 serial data O R4 DSP_ AFC2 DSP IC18...

Page 16: ...mW RF power meter 50 terminated Measuring range 0 1 6 W Frequency range 100 600 MHz SWR Less than 1 2 1 REQUIRED EQUIPMENTS 5 1 PREPARATION To the DC IN jack OPC 254L e t i h W k c a l B DC power supp...

Page 17: ...1 Remove the JIG cable 1 from SP 2 Turn OFF the power and then turn ON the power Adjustment frequency Adjustment item Adjustment value Adjusts the value for the item Selects the previous adjustment i...

Page 18: ...ltage to 5 5 V 2 Connect an RF power meter to the antenna connector 3 Connect a ammeter between the power supply and transceiver 2 While transmitting adjust the idling current using DIAL and then push...

Page 19: ...mA S Low power 5 NOTE When IDLING CURRENT is adjusted TRANSMIT POWER must be also re adjusted TRANSMIT POWER ADJUSTMENT at 5 5 V Select an adjustment item using and then set the adjustment value as sp...

Page 20: ...ansmitting adjust the deviation using DIAL and then push ENT to store the adjustment value 4 1 to 4 3 kHz FM N BAND HIGH MNL 3 2 0 to 2 2 kHz FM BAND LOW MFH 4 4 1 to 4 3 kHz FM N BAND HIGH MNH 5 2 0...

Page 21: ...ector through an attenuator and then set it as HPF OFF LPF 20 kHz De emphasis OFF Detector P P 2 3 No audio signal is applied DTCS FM MDT 2 While transmitting adjust the deviation using DIAL and then...

Page 22: ...re S METER and S METER S3 LEVEL Otherwise S METER and S METER S3 LEVEL will not be adjusted properly 1 1 Set the power supply voltage to 7 4 V 2 Connect an SSG to the antenna connector and set it as M...

Page 23: ...AKRF E B 20 6 7 0 D26 1750001820 S DIO LRB706F 40T1G SLVJ T 18 6 9 9 REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surfac...

Page 24: ...0K T 53 9 20 1 R166 7030004980 S RES ERJ2GEJ 101 X 100 T 54 0 23 9 R167 7030005050 S RES ERJ2GEJ 103 X 10K T 49 9 40 3 R168 7030005050 S RES ERJ2GEJ 103 X 10K T 53 6 36 1 M Mounted side T Mounted on t...

Page 25: ...AN TEESVA 1A 226M8R T 7 7 36 9 M Mounted side T Mounted on the Top side B Mounted on the Bottom side S Surface mount REF PARTS DESCRIPTION M H V NO NO LOCATION MAIN UNIT Eqv 4550008160 S TAN F931A226M...

Page 26: ...CH 1H 010B T B 7 1 37 5 C315 4030017340 S CER C1005 CH 1H 010B T B 15 9 10 5 C316 4030017460 S CER C1005 JB 1H 102K T B 4 6 32 5 C319 4030017460 S CER C1005 JB 1H 102K T B 6 1 17 2 C320 4030017430 S C...

Page 27: ...0 7030005090 S RES ERJ2GEJ 104 X 100K T 33 5 36 2 R33 7030007290 S RES ERJ2GEJ 222 X 2 2K B 32 6 36 1 R34 7030007290 S RES ERJ2GEJ 222 X 2 2K B 33 5 36 1 R35 7030005240 S RES ERJ2GEJ 473 X 47K B 10 2...

Page 28: ...9 14 9 R267 7030005090 S RES ERJ2GEJ 104 X 100K B 47 9 14 9 R268 7030005090 S RES ERJ2GEJ 104 X 100K B 48 9 15 0 R269 7030005090 S RES ERJ2GEJ 104 X 100K B 47 0 14 9 R270 7030005090 S RES ERJ2GEJ 104...

Page 29: ...25 3 C196 4550008090 S TAN TCTU0J105K8R B 77 8 44 0 C197 4030016930 S CER C1005 JB 1A 104K T B 31 8 27 3 C198 4030016930 S CER C1005 JB 1A 104K T B 30 1 23 9 C199 4030016930 S CER C1005 JB 1A 104K T B...

Page 30: ...0 SPONGE LL 2 MP49 8930070590 SHIELD TAPE S 1 MP50 8930058500 INSULATION PLATE HB 1 MAIN UNIT ACCESSORIES LOGIC UNIT REF ORDER DESCRIPTION QTY NO NO J2 6450000870 HEC2711 01 020 1 J3 6510028130 AXK5S5...

Page 31: ...2 C MP50 C MP48 C MP48 C MP45 C MP25 C SP1 C DS10 L MP11 C MP10 C MP15 C Abbreviations C CHASSIS PARTS M MAIN UNIT L LOGIC UNIT MP24 C MP12 C MP39 C 2 MP47 C MP41 C J1 L MP33 C 2 MP16 C MP37 C MP27 C...

Page 32: ...6 Q37 Q38 Q39 Q40 Q41 Q43 Q45 Q48 Q49 Q50 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R17 R18 R19 R21 R22 R26 R27 R32 R34 R35 R36 R37 R41 R44 R45 R46 R47 R48 R50 R51 R52 R53 R54 R55 R56 R58 R59 R61 R62 R65 R67...

Page 33: ...H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70 H75 V0 V5 V10 V15 V20 V25 V30 V35 V40 V45 V50 C1 C2 C3 C4 C5 C7 C8 C9 C10 C11 C18 C19 C20 C21 C22 C24 C31 C33 C34 C35 C36 C38 C40 C41 C44 C45 C48 C4...

Page 34: ...PS3 REG DCIN REG DIM IC9B C Q23 IC8 5V 3VS PS3 CPU3V D18 Q23 Q24 DS1 IC8 Q11 Q13 3VS IC16 IC14 IC12B IC13B IC17 X3 IC18 IC4 X1 REG IC10 REG IC11 5VS G_VDD CVDD_1 35V DVDD_3 3V DSP GPS IC3 IC16 MAIN UN...

Page 35: ...FI3 D23 D22 Q15 Q16 PPS PLLSTB DISCRI VCC PLLDATA Q24 PLLCK R3 IC13 DET 3VS 5V D26 D28 5VS REFCON SW 3VS Q47 FM LIMIT Q27 D10 D11 D12 FI2 T5 UNLK LO 15 3MHz CHG Q14 3VS BTVIN Q6 Q7 Q9 Q10 PSET Q46 IC6...

Page 36: ...SN74LVC2GU04DCKR IC8 1 1A 2 GND 3 2A 4 2Y 5 VCC 6 1Y R69 10k 0 001 C24 NFM18PC104R1C3 C500 CP06S CP31 D6 L1SS400 1 C28 CP8 L1SS400 D17 10k R55 NSSW208 DS1 CP7 270 R18 0 001 C213 0 1 C48 100k R4 0 001...

Page 37: ...5 K1 H3 G3 F10 E12 D14 D13 D12 E11 C14 B14 C13 G5 G2 G4 H1 H4 H5 J1 J3 J4 K2 M1 K3 L3 M2 L2 F5 B5 C6 A6 B2 B7 B8 C10 G1 J10 J11 J5 L1 L14 M11 M4 N7 N8 L8 K8 P9 M9 L9 P10 M10 P11 N11 L10 P12 N12 M14 L1...

Page 38: ...0 1 C68 0 001 C50 0 022 C55 0 1 C154 22P C92 0 001 C70 0 001 C61 10 C41 10 C42 10 C64 10 C167 1P C91 0 1 C103 0 3P C95 0 001 C45 10P C138 3P C82 0 001 C52 1 C137 3P C151 0 01 C150 100P C67 0 001 C8 0...

Page 39: ...273 0 001 C319 0 001 C292 1P C172 10P C237 0 001 C206 0 01 C251 0 001 C230 0 01 C200 0 001 C177 0 01 C203 0 001 C185 7P C169 0 001 C286 1P C314 1P C257 0 001 C310 68P C309 0 001 C316 0 001 C178 0 01 C...

Page 40: ...Glenwood Centre 150 6165 Highway 17 Delta B C V4K 5B8 Canada Phone 1 604 952 4266 Fax 1 604 952 0090 URL http www icomcanada com E mail info icomcanada com Unit 1 103 Garden Road Clayton VIC 3168 Aus...

Page 41: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14813XZ C1 2012 Icom Inc...

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