![background image](http://html.mh-extra.com/html/icom/ic-7800/ic-7800_service-manual-addendum_612348051.webp)
Dec. 2009
50
REF
PARTS
DESCRIPTION
M.
H/V
NO.
NO.
LOCATION
[LOGIC UNIT]
R429
7030003320 S.RES ERJ3GEYJ 101 V (100)
B
148.7/21.2
R430
7030003320 S.RES ERJ3GEYJ 101 V (100)
B
151.3/21.2
R431
7030003320 S.RES ERJ3GEYJ 101 V (100)
B
150/21.2
R432
7030003320 S.RES ERJ3GEYJ 101 V (100)
B
154.3/15.2
R433
7030003320 S.RES ERJ3GEYJ 101 V (100)
B
155.6/15.2
R434
7030003320 S.RES ERJ3GEYJ 101 V (100)
B
155.6/18.4
R435
7030003320 S.RES ERJ3GEYJ 101 V (100)
B
154.3/18.4
R436
7030003340 S.RES ERJ3GEYJ 151 V (150)
B
156.5/6.7
R437
7030003340 S.RES ERJ3GEYJ 151 V (150)
B
158.5/6.7
R438
7030003340 S.RES ERJ3GEYJ 151 V (150)
B
162.5/6.7
R439
7030003340 S.RES ERJ3GEYJ 151 V (150)
B
164.5/6.7
R440
7030003340 S.RES ERJ3GEYJ 151 V (150)
B
156.5/4.1
R441
7030003340 S.RES ERJ3GEYJ 151 V (150)
B
158.5/4.1
R442
7030003340 S.RES ERJ3GEYJ 151 V (150)
B
164.5/4.1
R443
7030003340 S.RES ERJ3GEYJ 151 V (150)
B
162.5/4.1
R450
7030003860 S.RES ERJ3GE JPW V
T
36.8/35.4
R601
7030003620 S.RES ERJ3GEYJ 333 V (33 K)
B
175/55.4
R602
7030003590 S.RES ERJ3GEYJ 183 V (18 K)
B
171.3/53.1
R603
7030003540 S.RES ERJ3GEYJ 682 V (6.8 K)
B
173.1/55.2
R604
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
171.3/55.7
R605
7030003680 S.RES ERJ3GEYJ 104 V (100 K)
B
167.3/55
R606
7030003680 S.RES ERJ3GEYJ 104 V (100 K)
B
102.8/31.6
R607
7030003350 S.RES ERJ3GEYJ 181 V (180)
B
87.7/14.2
R608
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
90.5/14.2
R609
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
80.8/23.6
R610
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
80.8/24.9
R611
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
80.8/26.2
R612
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
80.1/27.5
R613
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
83.4/27.9
R614
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
83.4/29.2
R615
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
83.4/30.5
R616
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
83.4/31.8
R617
7030003800 S.RES ERJ3GEYJ 105 V (1 M)
T
86.5/31.8
R618
7030003800 S.RES ERJ3GEYJ 105 V (1 M)
T
86.5/30.5
R619
7030003800 S.RES ERJ3GEYJ 105 V (1 M)
T
86.5/29.2
R620
7030003800 S.RES ERJ3GEYJ 105 V (1 M)
T
86.5/27.9
R621
7030003800 S.RES ERJ3GEYJ 105 V (1 M)
T
84.1/26.6
R622
7030003800 S.RES ERJ3GEYJ 105 V (1 M)
T
84.1/25.3
R623
7030003800 S.RES ERJ3GEYJ 105 V (1 M)
T
84.3/23.6
R624
7030003800 S.RES ERJ3GEYJ 105 V (1 M)
T
84.3/22.3
R625
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
68.6/27.3
R626
7030003600 S.RES ERJ3GEYJ 223 V (22 K)
B
68.6/28.6
R627
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
66.3/36.4
R628
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
66.3/35.1
R629
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
71.2/34.9
R630
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
68.6/32.5
R631
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
T
67.4/27
R632
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
T
67.4/30.9
R633
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
T
67.4/28.3
R634
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
66.3/33.8
R635
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
T
67.4/29.6
R636
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
58.1/19.5
R637
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
61.8/19.5
R639
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
T
99.1/19
R640
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
T
97.8/19
R641
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
T
96.5/19
R642
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
T
95.2/19
R643
7030003600 S.RES ERJ3GEYJ 223 V (22 K)
B
80.9/46.3
R644
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
82.2/46.3
R645
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
T
93.1/40.9
R646
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
101.8/41.5
R647
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
102.8/44.1
R648
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
103.8/41.5
R649
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
104.8/44.1
R650
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
105.8/41.5
R651
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
106.8/44.1
R652
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
107.8/41.5
R653
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
108.7/44.1
R654
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
102.8/39.2
R655
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
102.8/37.7
R656
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
T
144.4/59.9
R657
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
68.6/26
R658
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
84.2/44.2
R659
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
84.2/45.5
R660
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
102.8/29.5
R661
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
69.4/16.4
R662
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
89.2/14.2
R663
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
71.2/15.9
R664
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
71.2/17.2
R665
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
93.1/14.2
R666
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
78.3/16.5
R667
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
77/16
R668
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
84.9/16.8
R669
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
71.2/14.6
R670
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
T
94.4/43.5
R671
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
T
95.7/43.5
R672
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
75.7/16.8
R673
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
74.4/16.8
R674
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
T
91.3/36.8
R675
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
T
89.1/31.8
R676
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
94.4/14.2
R677
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
T
146.1/65.1
R678
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
68.6/22.1
R679
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
91.8/14.2
R680
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
T
144.6/65.1
R681
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
T
147.5/65.1
R682
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
152.7/60.8
R683
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
68.6/23.4
R684
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
80.2/16.2
R685
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
152.7/62.1
R686
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
152.7/59.5
R687
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
152.1/53.6
R688
7030003720 S.RES ERJ3GEYJ 224 V (220 K)
B
68.6/24.7
R689
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
153/56.2
R690
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
153/54.9
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]
R691
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
66/31.9
R701
7030003860 S.RES ERJ3GE JPW V
T
93.1/43.5
R801
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
T
158.2/72.8
R802
7030006210 S.RES ERJ12YJ4R7U (4.7)
T
162.3/71.2
R803
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
159.5/72.8
R804
7030006210 S.RES ERJ12YJ4R7U (4.7)
T
168.9/71.2
R805
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
166.1/72.8
R806
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
T
164.8/72.8
R807
7030006210 S.RES ERJ12YJ4R7U (4.7)
T
175.5/71.2
R808
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T
173/72.8
R809
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
T
171.6/72.8
R810
7030003320 S.RES ERJ3GEYJ 101 V (100)
B
154.9/29.9
R811
7030003320 S.RES ERJ3GEYJ 101 V (100)
B
154.9/27.5
R812
7030010440 S.RES ERJ1TYJ 680U (68)
B
133/111.2
R813
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
192.6/10
R814
7030003440 S.RES ERJ3GEYJ 102 V (1 K)
T 105.6/116.6
R816
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
T
158.9/74.7
R817
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
T
161.5/74.7
R818
7030000140 S.RES MCR10EZHJ 10 (100)
T
155.6/78.2
R819
7030007190 S.RES ERJ12YJ220U (22)
T
135.4/111
R821
7030003370 S.RES ERJ3GEYJ 271 V (270)
B
15.3/100
R822
7030009720 S.RES ERJ12YJ102U (1 K)
T
19.9/103.2
R823
7030003810 S.RES ERJ3GEYJ 125 V (1.2 M)
B
16.8/109.5
R824
7030003810 S.RES ERJ3GEYJ 125 V (1.2 M)
B
13.5/107.1
R825
7030008170 S.RES ERJ12YJ1R0U (1)
B
37/112.2
R826
7030003610 S.RES ERJ3GEYJ 273 V (27 K)
B
16.8/110.8
R827
7030003610 S.RES ERJ3GEYJ 273 V (27 K)
B
13.5/109.9
R828
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
25.4/101.5
R829
7030000340 S.RES MCR10EZHJ 470 (471)
B
20.6/104.5
R830
7030003600 S.RES ERJ3GEYJ 223 V (22 K)
B
18.5/100
R832
7030003600 S.RES ERJ3GEYJ 223 V (22 K)
B
18.5/98.7
R833
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
18.5/97.4
R850
7030003860 S.RES ERJ3GE JPW V
B
182.4/50.2
R851
7030003680 S.RES ERJ3GEYJ 104 V (100 K)
B
187.1/61.9
R852
7030003680 S.RES ERJ3GEYJ 104 V (100 K)
B
185/61.9
R853
7030003770 S.RES ERJ3GEYJ 564 V (560 K)
B
183.7/61.9
R854
7030003770 S.RES ERJ3GEYJ 564 V (560 K)
B
188.4/61.9
R855
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
191.5/61.9
R856
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
180.6/61.9
R857
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
144.7/14.2
R858
7030003460 S.RES ERJ3GEYJ 152 V (1.5 K)
B
144.7/12.9
R859
7030003470 S.RES ERJ3GEYJ 182 V (1.8 K)
B
142.1/12.9
R860
7030003500 S.RES ERJ3GEYJ 332 V (3.3 K)
B
144.7/15.5
R861
7030003480 S.RES ERJ3GEYJ 222 V (2.2 K)
B
141.4/14.9
R862
7030003380 S.RES ERJ3GEYJ 331 V (330)
B
147.7/3.8
R863
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
134.5/21.1
R864
7030003460 S.RES ERJ3GEYJ 152 V (1.5 K)
B
134.5/19.8
R865
7030003470 S.RES ERJ3GEYJ 182 V (1.8 K)
B
134.5/18.5
R866
7030003500 S.RES ERJ3GEYJ 332 V (3.3 K)
B
131.7/17.2
R867
7030003480 S.RES ERJ3GEYJ 222 V (2.2 K)
B
131.7/18.5
R868
7030003380 S.RES ERJ3GEYJ 331 V (330)
B
134.1/3.8
R869
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
114.1/30
R870
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
144.7/7.2
R871
7030003460 S.RES ERJ3GEYJ 152 V (1.5 K)
B
143.4/7.2
R872
7030003470 S.RES ERJ3GEYJ 182 V (1.8 K)
B
142.1/7.2
R873
7030003500 S.RES ERJ3GEYJ 332 V (3.3 K)
B
138.2/7.2
R874
7030003480 S.RES ERJ3GEYJ 222 V (2.2 K)
B
139.5/7.2
R875
7030003380 S.RES ERJ3GEYJ 331 V (330)
B
140.9/3.8
R876
7030003410 S.RES ERJ3GEYJ 561 V (560)
B
120.5/14.9
R877
7030003700 S.RES ERJ3GEYJ 154 V (150 K)
B
120.5/13.6
R878
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
120.5/12.3
R879
7030003550 S.RES ERJ3GEYJ 822 V (8.2 K)
B
117.9/4.2
R880
7030003690 S.RES ERJ3GEYJ 124 V (120 K)
B
119.7/5
R881
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
122.3/5
R882
7030003410 S.RES ERJ3GEYJ 561 V (560)
B
108.9/15.9
R883
7030003550 S.RES ERJ3GEYJ 822 V (8.2 K)
B
108.9/14.6
R884
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
108.9/13.3
R885
7030003410 S.RES ERJ3GEYJ 561 V (560)
B
108.9/4.1
R886
7030003550 S.RES ERJ3GEYJ 822 V (8.2 K)
B
109.7/6.2
R887
7030003520 S.RES ERJ3GEYJ 472 V (4.7 K)
B
108.4/6.2
R888
7030003360 S.RES ERJ3GEYJ 221 V (220)
B
181.6/48
R889
7030003640 S.RES ERJ3GEYJ 473 V (47 K)
B
184.5/48.3
R890
7030003360 S.RES ERJ3GEYJ 221 V (220)
B
191/47.8
R891
7030003560 S.RES ERJ3GEYJ 103 V (10 K)
B
188.2/48.3
R892
7030003730 S.RES ERJ3GEYJ 274 V (270 K)
B
190.2/50.2
R893
7030003680 S.RES ERJ3GEYJ 104 V (100 K)
B
183.7/50.2
R894
7030003200 S.RES ERJ3GEYJ 100 V (10)
B
193.2/55.7
R895
7030003680 S.RES ERJ3GEYJ 104 V (100 K)
B
188.9/50.2
R896
7030003200 S.RES ERJ3GEYJ 100 V (10)
B
192.9/52.8
R901
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
165.7/37.7
R902
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
166.1/30.8
R903
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
166.6/40.3
R904
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
167.1/28.2
R905
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
167.6/37.7
R906
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
168.1/30.8
R907
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
168.6/40.3
R908
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
169.1/28.2
R909
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
169.6/37.7
R910
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
170.1/30.8
R911
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
170.6/40.3
R912
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
171.6/37.7
R913
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
172.1/30.8
R914
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
172.6/40.3
R915
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
173.1/28.2
R916
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
173.6/37.7
R917
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
174.1/30.8
R918
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
174.6/40.3
R919
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
175.1/28.2
R920
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
175.6/37.7
R921
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
176.1/30.8
R922
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
176.6/40.3
R923
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
177.1/28.2
R924
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
177.6/37.7
R925
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
178.1/30.8
R926
7030003200 S.RES ERJ3GEYJ 100 V (10)
T
178.6/40.3
Summary of Contents for IC-7800
Page 1: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 65 VOLTAGE DIAGRAM 67 Dec 2009 ...
Page 79: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 60 VOLTAGE DIAGRAM 64 Feb 2009 ...
Page 157: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 57 VOLTAGE DIAGRAM 59 Aug 2008 ...
Page 245: ...SERVICE MANUAL ADDENDUM CONTENTS PARTS LIST 1 BOARD LAYOUTS 57 VOLTAGE DIAGRAM 59 Jul 2008 ...
Page 333: ...THE TRANSCEIVER i7800 SERVICE MANUAL S 14015HZ C1 2 Mar 2006 ...
Page 555: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan S 14015HZ C1 2 C 2004 2006 Icom Inc ...