manualshive.com logo in svg

Icom IC-RX7, Service Manual Addendum

The Icom IC-RX7 is a versatile handheld receiver, with advanced features for radio enthusiasts. Ensure you get the most out of your device by downloading the Instruction Manual for free from 88.208.23.73:8080. This manual provides detailed information on how to operate and optimize your IC-RX7.

Share
Download
background image

Feb. 2010

6

 REF 

PARTS 

DESCRIPTION 

M. 

H/V

 NO. 

NO. 

 

  LOCATION

[LOGIC UNIT]

R41 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

16/23.4

R44 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

3.9/58.2

R45 

7030008290  S.RES  ERJ2GEJ 183 X (18K) 

  B 

2.2/57.3

R46 

7030008010  S.RES  ERJ2GEJ 123 X (12K) 

  B 

4.1/54.2

R48 7410001130 

S.ARR 

EXB28V102JX 

 

B 21.2/60

R50 7410001130 

S.ARR 

EXB28V102JX 

 

B 

26.1/58.7

R51 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

46.3/80.1

R53 7410001130 

S.ARR 

EXB28V102JX 

 

B 

23.2/58.4

R57 7030010040 

S.RES 

ERJ2GEJ-JPW 

 

B 2.2/56.4

R61 

7030007320  S.RES  ERJ2GEJ 225 X (2.2M) 

  B 

46.3/75.9

R66 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

14.8/80

R67 7410001130 

S.ARR 

EXB28V102JX 

 

B 

19.3/69.7

R70 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

37.9/57.3

R71 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

37.9/58.2

R79 7410001130 

S.ARR 

EXB28V102JX 

 

B 33.6/56

R81 

7030005160  S.RES  ERJ2GEJ 105 X (1M) 

  B 

30.8/88.9

R83 

7030005000  S.RES  ERJ2GEJ 471 X (470) 

  B 

8.6/77.9

R84 

7030005000  S.RES  ERJ2GEJ 471 X (470) 

  B 

15.1/77.3

R85 

7030005070  S.RES  ERJ2GEJ 683 X (68K) 

  B 

32.2/90.1

R86 

7030000010  S.RES  MCR10EZHJ JPW (000) 

  B 

17.9/90

R89 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

34.5/92

R90 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

34.5/93.8

R91 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

26/78.8

R97 

7030008290  S.RES  ERJ2GEJ 183 X (18K) 

  B 

31.8/93.6

R102 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

7.3/78.5

R105 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

5/81.3

R107 

7030005170  S.RES  ERJ2GEJ 474 X (470K) 

  B 

39.5/38.3

R108 

7030005040  S.RES  ERJ2GEJ 472 X (4.7K) 

  B 

38.1/38.8

R111 

7030005530  S.RES  ERJ2GEJ 100 X (10) 

  B 

4.8/91.1

R112 

7030005000  S.RES  ERJ2GEJ 471 X (470) 

  T 

40.7/12.8

R113 

7030005110  S.RES  ERJ2GEJ 224 X (220K) 

  B 

24.3/17.9

R114 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

2.9/82.2

R115 

7030007340  S.RES  ERJ2GEJ 153 X (15K) 

  B 

6.6/82.2

R116 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

23.8/15

R117 7030010040 

S.RES 

ERJ2GEJ-JPW 

 

B 40.2/40.2

R118 

7030005310  S.RES  ERJ2GEJ 124 X (120K) 

  B 

24.8/43

R121 

7030008010  S.RES  ERJ2GEJ 123 X (12K) 

  B 

24.4/41.8

R124 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

34.3/38.8

R128 

7030005530  S.RES  ERJ2GEJ 100 X (10) 

  B 

11.1/53.7

R129 

7030005040  S.RES  ERJ2GEJ 472 X (4.7K) 

  B 

9.9/53.1

R130 

7030005570  S.RES  ERJ2GEJ 820 X (82) 

  B 

12.8/51.8

R132 

7030005100  S.RES  ERJ2GEJ 154 X (150K) 

  B 

11.1/50.4

R133 

7030005170  S.RES  ERJ2GEJ 474 X (470K) 

  B 

21/38.3

R135 

7030008300  S.RES  ERJ2GEJ 184 X (180K) 

  B 

14/54.2

R136 

7030008300  S.RES  ERJ2GEJ 184 X (180K) 

  B 

23.8/38.7

R137 

7030009150  S.RES  ERJ2GEJ 824 X (820K) 

  B 

22.6/38.3

R140 

7030005080  S.RES  ERJ2GEJ 823 X (82K) 

  B 

15.7/53.7

R141 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

15.3/52.5

R142 

7030005080  S.RES  ERJ2GEJ 823 X (82K) 

  B 

17.9/40.1

R144 

7030007340  S.RES  ERJ2GEJ 153 X (15K) 

  B 

17.8/54.9

R145 

7030005080  S.RES  ERJ2GEJ 823 X (82K) 

  B 

21.9/17.4

R146 

7030005220  S.RES  ERJ2GEJ 223 X (22K) 

  B 

21.9/18.3

R147 

7030005170  S.RES  ERJ2GEJ 474 X (470K) 

  B 

17.9/41

R149 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

19.5/53.4

R150 

7030005100  S.RES  ERJ2GEJ 154 X (150K) 

  B 

17.9/42.8

R151 

7030007350  S.RES  ERJ2GEJ 393 X (39K) 

  B 

17.9/43.7

R155 

7030008300  S.RES  ERJ2GEJ 184 X (180K) 

  B 

18.7/49.7

R156 

7030008300  S.RES  ERJ2GEJ 184 X (180K) 

  B 

18.2/50.9

R157 

7030007320  S.RES  ERJ2GEJ 225 X (2.2M) 

  B 

16.5/52.5

R160 

7030007320  S.RES  ERJ2GEJ 225 X (2.2M) 

  B 

21.8/51.1

R161 

7030005170  S.RES  ERJ2GEJ 474 X (470K) 

  B 

21.2/53.4

R162 

7030005080  S.RES  ERJ2GEJ 823 X (82K) 

  B 

19.1/45.2

R163 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

24.5/47.6

R165 

7030005160  S.RES  ERJ2GEJ 105 X (1M) 

  B 

18.2/47.6

R166 

7030007350  S.RES  ERJ2GEJ 393 X (39K) 

  B 

18.2/45.2

R167 7030010040 

S.RES 

ERJ2GEJ-JPW 

 

B 23.6/47.6

R170 

7030007320  S.RES  ERJ2GEJ 225 X (2.2M) 

  B 

22.7/49.2

R171 

7030009290  S.RES  ERJ2GEJ 562 X (5.6K) 

  B 

19.1/47.6

R172 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

4.9/19.2

R177 

7030006610  S.RES  ERJ2GEJ 394 X (390K) 

  B 

21.8/49.2

R178 

7030007350  S.RES  ERJ2GEJ 393 X (39K) 

  B 

20.5/48.8

R179 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

40.2/58.3

R182 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

38.2/49.9

R184 7030009190 

S.RES 

RR0510P-332-D 

(3.3K) 

 

B 44.8/48.5

R185 7030005770 

S.RES 

RR0510P-101-D 

(100) 

 

B  42/47.9

R188 7030009190 

S.RES 

RR0510P-332-D 

(3.3K) 

 

B 43.2/47.5

R189 

7510001661  S.THR  NTCG16 4LH 473JT 

  B 

34.9/36.2

R190 7030008270 

S.RES 

RR0510P-104-D 

(100K) 

 

B 33.9/37.6

R191 

7030008051  S.RES  ERA3YKD 184V (180K) 

  B 

30/50.2

R192 7030008270 

S.RES 

RR0510P-104-D 

(100K) 

 

B 31.3/48.5

R193 7030008270 

S.RES 

RR0510P-104-D 

(100K) 

 

B 32.5/35.1

R194 

7030008051  S.RES  ERA3YKD 184V (180K) 

  B 

36/34.4

R195 7030011880 

S.RES 

RR0510P-183-D 

(18K) 

 

B 42.3/56.3

R196 7030011000 

S.RES 

RR0510P-392-D 

(3.9K) 

 

B 43.5/56.1

R201 

7030005080  S.RES  ERJ2GEJ 823 X (82K) 

  B 

43/54.2

R202 7030008270 

S.RES 

RR0510P-104-D 

(100K) 

 

B  46/55.1

R203 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

43.5/57.8

R208 7410001130 

S.ARR 

EXB28V102JX 

 

B 38.6/60.9

R209 

7030007280  S.RES  ERJ2GEJ 331 X (330) 

  B 

37.9/59.1

R210 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

22.6/71.7

R211 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

40.8/62.4

R212 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

41.8/63.3

R213 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

21.2/73.9

R214 

7030005120  S.RES  ERJ2GEJ 102 X (1K) 

  B 

22.1/73.9

R216 

7510001581  S.THE  NTCG16 4BH 153JT 

  B 

46.5/23.2

R217 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

20.3/73.9

R218 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

3.8/50.2

R219 

7030005040  S.RES  ERJ2GEJ 472 X (4.7K) 

  B 

4.2/51.5

R220 

7030005040  S.RES  ERJ2GEJ 472 X (4.7K) 

  B 

8.6/51.9

R221 

7030005040  S.RES  ERJ2GEJ 472 X (4.7K) 

  B 

4.2/49

R222 

7030005040  S.RES  ERJ2GEJ 472 X (4.7K) 

  B 

4.2/48.1

R223 

7030009290  S.RES  ERJ2GEJ 562 X (5.6K) 

  B 

5.8/51.5

R224 

7030009290  S.RES  ERJ2GEJ 562 X (5.6K) 

  B 

7.4/51.5

R225 

7030005600  S.RES  ERJ2GEJ 273 X (27K) 

  B 

7.4/43

R226 

7030005600  S.RES  ERJ2GEJ 273 X (27K) 

  B 

9/43

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]

R227 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

4.2/52.4

R228 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

22.6/70.6

R229 7030010040 

S.RES 

ERJ2GEJ-JPW 

 

B 34.7/77.4

R231 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

43/31.2

R232 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

42.6/26.2

R233 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

42.6/24.7

R234 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

42.6/23.2

R235 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

42.6/29.2

R236 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

36.8/95.4

R237 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

35/95.4

R239 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

23.8/73.9

R240 

7030005110  S.RES  ERJ2GEJ 224 X (220K) 

  B 

24.7/74.5

R241 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  T 

10.6/98.5

R242 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

37.6/81.6

R243 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

40.3/31.7

R244 

7030005240  S.RES  ERJ2GEJ 473 X (47K) 

  B 

40.3/30.7

R245 7030010040 

S.RES 

ERJ2GEJ-JPW 

 

B  8.4/87.1

R246 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

39.2/73.8

R247 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

38.3/73.8

R248 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

24.4/40.9

R249 

7030005090  S.RES  ERJ2GEJ 104 X (100K) 

  B 

17.9/41.9

R250 

7030005100  S.RES  ERJ2GEJ 154 X (150K) 

  B 

33.8/90.1

R251 7030005770 

S.RES 

RR0510P-101-D 

(100) 

 

B 40.7/48.2

R252 

7030000020  S.RES  MCR10EZHJ 1 (010) 

  B 

29.4/54.2

R253 

7030005170  S.RES  ERJ2GEJ 474 X (470K) 

  B 

26.5/74

R254 7030010040 

S.RES 

ERJ2GEJ-JPW 

 

B 35.9/75.1

R256 7030010040 

S.RES 

ERJ2GEJ-JPW 

 

B 40.4/67.8

R257 

7030005050  S.RES  ERJ2GEJ 103 X (10K) 

  B 

22.3/90.3

 
 
C1 

4030016930  S.CER  C1005 JB 1A 104K-T 

  B 

37.6/88.4

C2 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

26/75.2

C3 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

26.9/75.2

C4 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

26.9/76.9

C5 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

27.8/77

C6 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

29/77.9

C7 

4030016790  S.CER  C1005 JB 1E 103K-T 

  B 

46.1/56

C8 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

29/77

C9 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

32.9/77.8

C10 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

33.8/77.8

C15 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

14.4/24.3

C16 

4030017460  S.CER  C1005 JB 1H 102K-T 

  T 

10.6/97.6

C17 

4030017420  S.CER  C1005 CH 1H 470J-T 

  B 

38.8/96.6

C18 

4030017420  S.CER  C1005 CH 1H 470J-T 

  B 

33.7/96.6

C19 

4030017640  S.CER  C1005 CH 1H 150J-T 

  B 

38.9/78.4

C20 

4030016930  S.CER  C1005 JB 1A 104K-T 

  B 

24.9/60.4

C21 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

35.6/73.6

C22 

4030017350  S.CER  C1005 CH 1H 020B-T 

  B 

38.2/76

C23 

4030016790  S.CER  C1005 JB 1E 103K-T 

  B 

46.3/75

C24 

4030017730  S.CER  C1005 JB 1H 471K-T 

  B 

46.3/79.2

C25 

4030018870  S.CER  C1005 JF 0J 105Z-T 

  B 

46.3/81

C26 

4030016930  S.CER  C1005 JB 1A 104K-T 

  T 

10.9/100.2

C27 

4030017460  S.CER  C1005 JB 1H 102K-T 

  T 

44.7/6.5

C29 

4030017420  S.CER  C1005 CH 1H 470J-T 

  B 

0.9/55

C31 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

19.3/89

C32 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

31.7/88.9

C34 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

32.6/88.9

C35 

4030016930  S.CER  C1005 JB 1A 104K-T 

  B 

14.9/95.1

C36 

4030018860  S.CER  C1005 JB 0J 105K-T 

  B 

34.5/91.1

C37 

4030018520  S.CER  C1608 JB 0J 225M-T 

  B 

33.7/88.4

C42 

4510009870  S.ELE  10 CE 100 LD 

  B 

20.3/96.4

C43 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

34.5/92.9

C51 

4030016930  S.CER  C1005 JB 1A 104K-T 

  B 

6.4/91.1

C53 

4550007700  S.TAN  TEESVP 1C 225M8R 

  B 

21.9/77

C54 

4550007700  S.TAN  TEESVP 1C 225M8R 

  B 

20.2/76.6

C58 

4550007700  S.TAN  TEESVP 1C 225M8R 

  B 

18.4/77.3

C59 

4550007700  S.TAN  TEESVP 1C 225M8R 

  B 

16.7/78

C61 

4550007690  S.TAN  TEESVP 1C 105M8R 

  B 

11.6/87.7

C62 

4550007690  S.TAN  TEESVP 1C 105M8R 

  B 

11.6/86

C64 

4550007690  S.TAN  TEESVP 1C 105M8R 

  B 

11.6/84.2

C66 

4550007690  S.TAN  TEESVP 1C 105M8R 

  B 

11.6/82.5

C67 

4550007690  S.TAN  TEESVP 1C 105M8R 

  B 

11.6/80.7

C68 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

35.7/37.6

C70 

4550006880  S.TAN  TEESVD2 0J 157M12R 

  B 

6.9/94.2

C71 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

36.1/38.8

C73 

4030016930  S.CER  C1005 JB 1A 104K-T 

  B 

2.9/81.3

C74 

4030016950  S.CER  C1005 JB 1A 473K-T 

  B 

3.2/91.1

C75 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

40.4/38.3

C76 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

0.75/79.5

C77 

4550007090  S.TAN  TEESVA 1A 226M8R 

  B 

8.9/82.6

C78 

4550007090  S.TAN  TEESVA 1A 226M8R 

  B 

41.7/36.3

C79 

4550007090  S.TAN  TEESVA 1A 226M8R 

  B 

30/41.2

C80 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

28.5/42.3

C81 

4030018860  S.CER  C1005 JB 0J 105K-T 

  B 

7.3/80.1

C82 

4550007090  S.TAN  TEESVA 1A 226M8R 

  B 

5/72.2

C83 

4030016930  S.CER  C1005 JB 1A 104K-T 

  B 

6.6/81.3

C84 

4550000730  S.TAN  TEESVA 0J 225M8R 

  B 

1.3/85.1

C85 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

27/45.2

C87 

4030016930  S.CER  C1005 JB 1A 104K-T 

  B 

24.3/16.3

C88 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

34.3/39.7

C89 

4030017460  S.CER  C1005 JB 1H 102K-T 

  B 

27/46.2

C90 

4030017760  S.CER  C1005 JB 1H 222K-T 

  B 

26/42.7

C92 

4030016930  S.CER  C1005 JB 1A 104K-T 

  B 

11.3/48.2

C93 4030019500 

S.CER 

GRM21BB31A106KE18 

 

 

 

 

  

 

(GRM40 

B) 

 

B 

41.9/43.6

C94 4030019500 

S.CER 

GRM21BB31A106KE18 

 

 

 

 

  

 

(GRM40 

B) 

 

B 

41.9/41.8

C95 

4030016970  S.CER  C1005 JB 1E 223K-T 

  B 

26/41.8

C98 

4030016930  S.CER  C1005 JB 1A 104K-T 

  B 

12.3/54.2

C99 

4030016930  S.CER  C1005 JB 1A 104K-T 

  B 

5/82.2

C101 

4030018860  S.CER  C1005 JB 0J 105K-T 

  B 

9.5/51.9

C102 4030019500 

S.CER 

GRM21BB31A106KE18 

 

 

 

 

  

 

(GRM40 

B) 

 

B 

37/41.8

C103 4030019500 

S.CER 

GRM21BB31A106KE18 

 

 

 

 

  

 

(GRM40 

B) 

 

B 

35.3/41.8

Summary of Contents for IC-RX7

Page 1: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 8 VOLTAGE DIAGRAM 10 Feb 2010...

Page 2: ...ON MAIN UNIT L4 6200010850 S COI LQW18AN22NG00D LQW1608A22NG00 B 4 4 37 L5 6200010130 S COI LQW18AN6N8C00D B 8 4 34 9 L7 6200009220 S COI LQW18AN15NG00D LQW1608A15NG00 B 2 6 36 1 L8 6200010120 S COI L...

Page 3: ...40 6 C34 4030017590 S CER C1005 CH 1H 070C T B 6 3 36 2 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 C35 4...

Page 4: ...XK5F16537YG T 28 9 20 4 J3 6510026700 S CON AXK3S50335G T 11 9 8 9 J4 6450002250 CON HSJ1456 010320 J5 6450002131 CON 04 730A3 02BKA EP6 6910013310 S BEA MMZ1608D121B B 36 36 2 EP9 6910014690 S BEA MP...

Page 5: ...C39 4550000930 S TAN TEESVA 1D 684M8R B 7 1 12 8 C40 4030016790 S CER C1005 JB 1E 103K T B 3 1 10 5 C41 4030017460 S CER C1005 JB 1H 102K T B 13 6 10 8 C42 4030017460 S CER C1005 JB 1H 102K T B 16 1...

Page 6: ...51 7 IC19 1110006490 S IC LMV321IDCKR B 1 9 49 7 IC20 1130011770 S IC CD4066BPWR B 7 7 47 2 Q2 1510000671 S TRA 2SA1588 GR TE85R F B 37 7 37 Q5 1530003630 S TRA 2SC4617 TLS T 9 3 99 8 Q8 1510001100 S...

Page 7: ...B 4 2 48 1 R223 7030009290 S RES ERJ2GEJ 562 X 5 6K B 5 8 51 5 R224 7030009290 S RES ERJ2GEJ 562 X 5 6K B 7 4 51 5 R225 7030005600 S RES ERJ2GEJ 273 X 27K B 7 4 43 R226 7030005600 S RES ERJ2GEJ 273 X...

Page 8: ...6 C166 4030019500 S CER GRM21BB31A106KE18 GRM40 B B 31 2 44 6 C167 4030016930 S CER C1005 JB 1A 104K T B 33 37 6 C168 4030016930 S CER C1005 JB 1A 104K T B 31 3 47 6 C169 4030016930 S CER C1005 JB 1A...

Page 9: ...C162 C167 C168 C172 C178 C181 C187 C245 C246 C249 C291 C292 C296 C306 C313 C316 C401 C402 C406 C425 C431 C435 C441 C445 D1 D2 D5 D29 D53 FI3 J1 J2 J3 J4 J5 L25 L29 L31 Q2 Q3 Q36 Q38 Q40 Q47 R2 R3 R4...

Page 10: ...R190 R194 R195 R196 R203 R204 R210 R215 R221 R222 R223 R225 R226 R227 R228 R229 R230 R232 R233 R234 R236 R237 R239 R240 R242 H0 H5 H10 H15 H20 H25 H30 H35 H40 H45 V0 V5 V10 V15 V20 V25 V30 V35 V40 V4...

Page 11: ...15F S21 E UP DN MMZ1005Y102CT EP15 1k R213 R70 10K D9 D7 D10 D12 D13 100K R41 1k R50 10k R31 10K R231 10K R232 10K R233 10K R234 10K R235 47K R236 47K R237 47K R239 47K R241 100K R242 47K R243 47K R24...

Page 12: ...D34 NTCG16 R216 0 001 C184 0 47 C185 82K R201 47K R203 UNR9213G0 Q26 LMV321IDCK IC19 1 2 3 4 5 10K R218 CD4066BPWR IC20 1 I O1 2 O I1 3 O I2 4 I O2 5 CONT2 6 CONT3 7 VSS 8 I O3 9 O I3 10 O I4 11 I O4...

Page 13: ...7 8 2N L36 6 8K R26 27N L16 3 3k R54 0 1 C417 MA2S077G0 D51 2 2K R222 HVD328C D31 HVD328C D35 220P C106 100K R61 100K R68 2P C119 220P C122 27N L20 LQW18AN82NG00D L53 MA2S077G0 D52 0 1 C418 2 2K R223...

Page 14: ...148 0 R149 3 3U L41 2 7U L51 22P C414 0 R167 4 7K R172 100 R181 HSJ1456 010320 J4 04 730A3 02BKA J5 M PZ1608S221A EP10 0 0047 C415 0 1 C416 M PZ1608S221A EP9 0 01 C183 MMZ1608D121B EP6 MMZ1608Y121BT E...

Page 15: ...0 1U L17 0 001 C29 0 001 C26 4 7K R59 8 2K R16 0 1 C69 0 1U L13 220 R17 0 1 C30 10 C70 0 001 C71 0 47U L19 18P C27 18P C28 C2012C L6 C2012C L9 100 R1 100 R6 100 R11 220 R18 C2012C L12 LQW18AN68NG00D...

Page 16: ...SERVICE MANUAL ADDENDUM CONTENTS REPLACEMENT PAGE 6 1 PARTS LIST 1 VOLTAGE DIAGRAM 8 Feb 2009...

Page 17: ...RMALLY SHEET BC 1 MP35 8930076700 INSULATION SHEET MI 1 MP38 8930077330 3076 MAGNETIC SHIELD 1 LOGIC UNIT ACCESSORIES MAIN UNIT REF ORDER DESCRIPTION QTY NO NO J5 6510021901 BM02B ASRS TF LF SN 1 J6 6...

Page 18: ...O NO LOCATION L4 6200010850 S COI LQW18AN22NG00D LQW1608A22NG00 B 4 4 37 L5 6200010130 S COI LQW18AN6N8C00D B 8 4 34 9 L7 6200009220 S COI LQW18AN15NG00D LQW1608A15NG00 B 2 6 36 1 L8 6200010120 S COI...

Page 19: ...1H030B B 7 8 36 2 C22 4030017600 S CER ECJ0EC1H080C B 14 6 35 4 C23 4030017460 S CER ECJ0EB1E102K T 19 7 42 7 C24 4030017460 S CER ECJ0EB1E102K B 20 7 38 C25 4030017390 S CER ECJ0EC1H180J B 13 7 35 4...

Page 20: ...UK 01 6510024971 S CON AXK5F16537YG USA 01 6510024971 S CON AXK5F16537YG EXP 01 6510024970 S CON AXK5F16535YJ CHN 01 6510024971 S CON AXK5F16537YG CAN 01 J2 6510024971 S CON AXK5F16537YG EUR 01 T 28...

Page 21: ...T 13 12 2 C24 4030016930 S CER ECJ0EB1A104K T 10 7 10 7 C25 4030017460 S CER ECJ0EB1E102K T 2 8 17 4 C26 4030017460 S CER ECJ0EB1E102K T 7 8 15 1 C27 4030017390 S CER ECJ0EC1H180J T 9 8 17 2 C28 4030...

Page 22: ...C BQ24064DRCR B 42 8 51 7 IC19 1110006490 S IC LMV321IDCKR B 1 9 49 7 IC20 1130011770 S IC CD4066BPWR B 7 7 47 2 Q2 1510000671 S TRA 2SA1588 GR TE85R F B 37 7 37 Q5 1530003630 S TRA 2SC4617 TLS T 9 3...

Page 23: ...73 9 R218 7030005050 S RES ERJ2GEJ 103 X 10K B 3 8 50 2 R219 7030005040 S RES ERJ2GEJ 472 X 4 7K B 4 2 51 5 R220 7030005040 S RES ERJ2GEJ 472 X 4 7K B 8 6 51 9 R221 7030005040 S RES ERJ2GEJ 472 X 4 7K...

Page 24: ...17460 S CER ECJ0EB1E102K B 40 3 49 8 C165 4030016930 S CER ECJ0EB1A104K B 34 8 37 6 C166 4030019500 S CER GRM21BB31A106KE18 GRM40 B B 31 2 44 6 C167 4030016930 S CER ECJ0EB1A104K B 33 37 6 C168 403001...

Page 25: ...S21 E UP DN MMZ1005Y102CT EP15 1k R213 R70 10K D9 D7 D10 D12 D13 100K R41 1k R50 10k R31 10K R231 10K R232 10K R233 10K R234 10K R235 47K R236 47K R237 47K R239 47K R241 100K R242 47K R243 47K R244 10...

Page 26: ...G16 R216 0 001 C184 0 47 C185 82K R201 47K R203 UNR9213J Q26 LMV321IDCK IC19 1 2 3 4 5 10K R218 CD4066BPWR IC20 1 I O1 2 O I1 3 O I2 4 I O2 5 CONT2 6 CONT3 7 VSS 8 I O3 9 O I3 10 O I4 11 I O4 12 CONT4...

Page 27: ...N L36 6 8K R26 27N L16 3 3k R54 0 1 C417 MA2S077 D51 2 2K R222 HVD328C D31 HVD328C D35 220P C106 100K R61 100K R68 2P C119 220P C122 27N L20 LQW18AN82NG00D L53 MA2S077 D52 0 1 C418 2 2K R223 33P C133...

Page 28: ...148 0 R149 3 3U L41 2 7U L51 22P C414 0 R167 4 7K R172 100 R181 HSJ1456 010320 J4 04 730A3 02BKA J5 M PZ1608S221A EP10 0 0047 C415 0 1 C416 M PZ1608S221A EP9 0 01 C183 MMZ1608D121B EP6 MMZ1608Y121BT E...

Page 29: ...0 1U L17 0 001 C29 0 001 C26 4 7K R59 8 2K R16 0 1 C69 0 1U L13 220 R17 0 1 C30 10 C70 0 001 C71 0 47U L19 18P C27 18P C28 C2012C L6 C2012C L9 100 R1 100 R6 100 R11 220 R18 C2012C L12 LQW18AN68NG00D...

Page 30: ...S 14510XZ C1 Aug 2008 WIDEBAND RECEIVER...

Page 31: ...10 digit Icom parts numbers 2 Component name 3 Equipment model name and unit name 4 Quantity required ORDER EXAMPLE 1110003491 S IC TA31136FNG IC RX7 MAIN UNIT 5 pieces 8820001210 Screw 2438 screw IC...

Page 32: ...4 VOLTAGE DIAGRAMS 4 4 4 5 PORT ALLOCATIONS 4 5 SECTION 5 ADJUSTMENT PROCEDURES 5 1 PREPARATION 5 1 5 2 FREQUENCY ADJUSTMENT 5 2 SECTION 6 PARTS LIST SECTION 7 MECHANICAL PARTS SECTION 8 BOARD LAYOUTS...

Page 33: ...in Weight approx 200 g 7 1 oz with the ant and BP 244 AF output power at 3 7 V DC More than 600 mW at 70 modulation 10 distortion with an 8 load Ext speaker connector 3 conductor 3 5 d mm 1 8 8 D Rece...

Page 34: ...IT MAIN UNIT TONE CONTROLER AF SW IC20 CLONE BUFFER IC8 EEPROM IC14 EEPROM IC15 3V line SW Q28 CPU IC17 3V REG IC4 3 2V REGULATOR IC3 TONE FILTER IC12 1ST VCO REFERENCE FREQUENCY OSCILLATOR X1 DISCRIM...

Page 35: ...the LOGIC UNIT from the rear panel 3 Removing the MAIN UNIT q Unscrew 5 screws from the MAIN UNIT w Unsolder 1 point at the bottom of antenna conector then remove the MAIN UNIT from the rea panel SEC...

Page 36: ...d 2nd IF circuits FM and AM demodulator circuits The RX signals from the antenna are filtered amplified and converted into the 1st and 2nd IF signals in sequence then FM AM demodulated ATTENUATOR CIRC...

Page 37: ...es 409 4500 448 7500 MHz signal in FM AM mode and oscillates 408 3500 449 8500 MHz signal in WFM mode VCO The oscillator is composed by Q1 D1 C2 5 L1 The VCO output signals are passed through the LPF...

Page 38: ...ly circuits supply the voltage for each circuits CPU IC17 is a 16 bits CPU that integrated ROM RAM the intrude controller real time pulse unit serial interface and A D converter on the chip and the CP...

Page 39: ...775F32 CHARGE CONTROL DC 6V Q27 HAT1023R D2 SB07 03C D35 MA2S728 IC18 BQ24064 LOGIC UNIT MAIN UNIT 3VREG VCO3V 1stVCO UNIT LCD backlight L DS10 12 AF power AMP L IC9 Main power line RF circuits 1st an...

Page 40: ...L Q11 12 control H AF power AMP L IC9 ON O 44 BEEP Beep sounds square waves I 45 RSSI RSSI voltage A D value I 46 RTONE Demodulated tone signals I Pin No LINE NAME DESCRIPTION I O 47 CTONE Demodulated...

Page 41: ...in the transceiver before starting adjustment When the adjustment is finished the memory data may be cleared KEY ASSIGNMENT FOR ADJUSTMENT MODE w Push and hold Y Z 8 and SEARCH keys turn the power ON...

Page 42: ...30 Level 20 dBm FREQUENCY COUNTER 0 1 30 MHz 50 coaxial cable ex RG 174 U CP6 GND 50 coaxial cable ENT key Displayed frequency is differ according to versions MAIN UNIT under the LOGIC UNIT ADJUSTMENT...

Page 43: ...the function display 2 Push ENT MW key High VHF band Band center 8 TRM 1 Set the SSG as Frequency Displayed on the function display 2 Push ENT MW key High VHF band Bandhigh 9 TRH 1 Set the SSG as Fre...

Page 44: ...uency Displayed on the function display Level 5 dB 2 Push ENT MW key Full scale 4 SF 1 Set the SSG as Frequency Displayed on the function display Level 3 dB 2 Push ENT MW key S METER CURVE 83 MHz Prep...

Page 45: ...vel 5 WS0 1 Set the SSG as Frequency Displayed on the function display Deviation 52 5 kHz WFM Level 2 dB 2 Push ENT MW key 51 MHz band FM S3 level 6 FS3 1 Set the SSG as Frequency Displayed on the fun...

Page 46: ...yed on the function display Deviation 52 5 kHz WFM Level 2 dB 2 Push ENT MW key 650 MHz band FM S3 level 14 FS3 1 Set the SSG as Frequency Displayed on the function display Deviation 3 5 kHz FM Level...

Page 47: ...3 L11 6200005601 S COI ELJRE 3N3ZFA B 18 1 35 L12 6200005631 S COI ELJRE 5N6ZFA B 17 6 33 1 L13 6200010130 S COI LQW18AN6N8C00D B 9 1 30 4 L15 6200010130 S COI LQW18AN6N8C00D B 9 9 25 8 L16 6200009280...

Page 48: ...31 7 C52 4030017420 S CER ECJ0EC1H470J T 21 5 45 C61 4030017460 S CER ECJ0EB1E102K B 16 6 33 4 C68 4030017460 S CER ECJ0EB1E102K B 20 7 36 2 C69 4030017460 S CER ECJ0EB1E102K B 3 9 33 2 C70 4030016930...

Page 49: ...0 4 11 8 Q1 1530003260 S TRA 2SC5006 T1 T 11 3 6 Q2 1530003260 S TRA 2SC5006 T1 T 8 3 8 1 Q3 1530003260 S TRA 2SC5006 T1 T 8 3 12 6 Q4 1530003260 S TRA 2SC5006 T1 T 8 3 17 1 Q6 1560000531 S FET 2SK880...

Page 50: ...B1A104K B 13 2 13 8 C59 4030016790 S CER ECJ0EB1C103K B 10 6 3 C60 4030016790 S CER ECJ0EB1C103K B 8 8 8 7 C61 4030016930 S CER ECJ0EB1A104K B 11 3 15 C62 4030016930 S CER ECJ0EB1A104K B 13 6 9 9 C63...

Page 51: ...S RES ERJ2GEJ 104 X 100K B 46 3 80 1 R53 7410001130 S ARR EXB28V102JX B 23 2 58 4 R57 7030010040 S RES ERJ2GEJ JPW B 2 2 56 4 R61 7030007320 S RES ERJ2GEJ 225 X 2 2M B 46 3 75 9 R66 7030005090 S RES...

Page 52: ...CER GRM21BB31A106KE18 B 41 9 43 6 C94 4030019500 S CER GRM21BB31A106KE18 B 41 9 41 8 C95 4030016970 S CER ECJ0EB1C223K B 26 41 8 C98 4030016930 S CER ECJ0EB1A104K B 12 3 54 2 C99 4030016930 S CER ECJ0...

Page 53: ...BC 1 MP35 8930076700 INSULATION SHEET MI 1 MP38 8930077330 3076 MAGNETIC SHIELD 1 LOGIC UNIT ACCESSORIES MAIN UNIT REF ORDER DESCRIPTION QTY NO NO J5 6510021901 BM02B ASRS TF LF SN 1 J6 6510025170 IM...

Page 54: ...24 C 2 MP16 C MP18 C MP25 C MP4 C MP19 C MP27 C MP3 C MP22 C MP12 C MP7 C MP21 C MP17 C MP2 C MP11 C MAIN UNIT MP28 C MP13 C 2nd VCO UNIT 1st VCO UNIT MP6 C MP1 L LOGIC UNIT MP28 C MP4 L DS13 L MP2 L...

Page 55: ...9 C50 C52 C54 6 5 C 5 5 C C57 C69 C72 C73 C74 C75 C76 C77 C78 D1 D2 D3 D4 D5 D7 D8 D9 D10 IC2 L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L12 L13 L15 L16 L17 L18 L19 L20 L21 Q1 Q2 Q3 Q4 R1 R2 R3 R4 R5 R6 R7 R8 R9...

Page 56: ...R195 R196 R203 R204 R210 R215 R221 R222 R223 R225 R226 R227 R228 R229 R230 R232 R233 R234 R236 R237 R239 R240 R242 H0 H5 H10 H15 H20 H25 H30 H35 H40 H45 V0 V5 V10 V15 V20 V25 V30 V35 V40 V45 C1 C2 C3...

Page 57: ...Q20 XP6501 Q23 2SJ144 D22 MA2S111 Q18 2SC4738 MONO AM_DET REG Q2 2SA1588 CLOCK Q11 2SB1201 VCC REG REG Q5 2SC4617 ENC Q24 2SC4738 CPU3V IC14 24LC512T TEMP VP 10V CPU3V AF R3V 3V Initial REG Matrix 3V...

Page 58: ...DN MMZ1005Y102CT EP15 1k R213 R70 10K D9 D7 D10 D12 D13 100K R41 1k R50 10k R31 10K R231 10K R232 10K R233 10K R234 10K R235 47K R236 47K R237 47K R239 47K R241 100K R242 47K R243 47K R244 10K R246 1...

Page 59: ...R216 0 001 C184 0 47 C185 82K R201 47K R203 UNR9213J Q26 LMV321IDCK IC19 1 2 3 4 5 10K R218 CD4066BPWR IC20 1 I O1 2 O I1 3 O I2 4 I O2 5 CONT2 6 CONT3 7 VSS 8 I O3 9 O I3 10 O I4 11 I O4 12 CONT4 13...

Page 60: ...6 6 8K R26 27N L16 1k R54 0 1 C417 MA2S077 D51 2 2K R222 HVD328C D31 HVD328C D35 220P C106 100K R61 100K R68 2P C119 220P C122 27N L20 LQW18AN82NG00D L53 MA2S077 D52 0 1 C418 2 2K R223 33P C133 47P C1...

Page 61: ...7K R141 4 7K R148 0 R149 3 3U L41 2 7U L51 22P C414 0 R167 4 7K R172 100 R181 HSJ1456 010320 J4 04 730A3 02BKA J5 M PZ1608S221A EP10 0 0047 C415 0 1 C416 M PZ1608S221A EP9 0 01 C183 MMZ1608D121B EP6 M...

Page 62: ...16 0 1U L17 0 001 C29 0 001 C26 4 7K R59 8 2K R16 0 1 C69 0 1U L13 220 R17 0 1 C30 10 C70 0 001 C71 0 47U L19 18P C27 18P C28 C2012C L6 C2012C L9 100 R1 100 R6 100 R11 220 R18 C2012C L12 LQW18AN68NG00...

Page 63: ...454 7619 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...

Page 64: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14510XZ C1 2008 Icom Inc...

Reviews:

No comments

Related manuals for IC-RX7

NAD 4155 Instructions For Installation And Operation Manual preview
4155
Brand: NAD Pages: 14
WDS P20 Installation And Operation Manual preview
P20
Brand: WDS Pages: 32
Yamaha RX-V367 Owenrs Manual preview
RX-V367
Brand: Yamaha Pages: 57
Yamaha R-V702 R-V502 Owner'S Manual preview
R-V702 R-V502
Brand: Yamaha Pages: 40
Yamaha RX-V381 Easy Setup Manual preview
RX-V381
Brand: Yamaha Pages: 2
ADI AR-147 User Manual preview
AR-147
Brand: ADI Pages: 47
Sansui 7900Z Service Manual preview
7900Z
Brand: Sansui Pages: 44
Skoda Radio Funky Operating Instructions Manual preview
Radio Funky
Brand: Skoda Pages: 13
Sena Parani-SD1000U User Manual preview
Parani-SD1000U
Brand: Sena Pages: 29
FlySky FTr12B Quick Start Manual preview
FTr12B
Brand: FlySky Pages: 3
Yaesu FT-991 Setup preview
FT-991
Brand: Yaesu Pages: 3
AudioSonic CD-571 Instruction Manual preview
CD-571
Brand: AudioSonic Pages: 76
Quantek C Prox WAVE500-2B Manual preview
C Prox WAVE500-2B
Brand: Quantek Pages: 4
Chamberlain 955CB Owner'S Manual preview
955CB
Brand: Chamberlain Pages: 2
Brite View Air SyncHD/DX User Manual preview
Air SyncHD/DX
Brand: Brite View Pages: 30
jcm-tech HONOARELAY User Manual preview
HONOARELAY
Brand: jcm-tech Pages: 24
CATV Linx 2809 Instructions For Installation Manual preview
2809
Brand: CATV Linx Pages: 22
Kenwood DDX7034BT Installation Manual preview
DDX7034BT
Brand: Kenwood Pages: 32

Brands by name

Popular brands

Load more brands